NOAA Current Watches-WA

* WHAT...Hot temperatures with modest overnight relief. Afternoon high temperatures of 90 to 105 degrees, highest along the East Slopes of the Oregon Cascades. Overnight low temperatures in the low 50s to upper 60s, lowest in valleys. This will pose a moderate risk of heat-related illness. * WHERE...In Oregon, East Slopes of the Oregon Cascades. In Washington, Upper Slopes of the Eastern Washington Cascades Crest. * WHEN...Until 10 PM PDT this evening. * IMPACTS...Hot temperatures may cause heat-related illnesses. * ADDITIONAL DETAILS...Hottest temperatures during this long-duration heatwave are expected Today. Heat Advisory 2024-07-09T04:30:00-07:00 2024-07-09T04:30:00-07:00 2024-07-09T04:30:00-07:00 2024-07-09T16:00:00-07:00 Actual Update Met Expected Moderate Likely East Slopes of the Oregon Cascades; Upper Slopes of the Eastern Washington Cascades Crest SAME 041017 SAME 041031 SAME 041065 SAME 053037 SAME 053077 UGC ORZ509 UGC WAZ522 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 091130 NWSheadline HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT THIS EVENING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.HT.Y.0001.000000T0000Z-240710T0500Z/ eventEndingTime 2024-07-10T05:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b8c30832a30a37dd2e9488bcedb628624c917879.005.1,2024-07-08T06:22:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.45e4cbab1ae31f09cc3394f7b18bdaee618901df.005.1,2024-07-07T13:51:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c46d4ad3b33d9648d59a64ecd2c8500913defd43.005.1,2024-07-07T04:12:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.cc435eadfad6efee35cd58568867e768615e1617.005.1,2024-07-06T20:54:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d5e9be25f35a7b2d3731f6f1ddffc09fd4717ba3.005.1,2024-07-06T13:51:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c014d759f875fc203878e47ae1cc41b870dc14c6.004.1,2024-07-06T02:42:00-07:00

* WHAT...Hot temperatures with modest overnight relief. Afternoon high temperatures of 90 to 105 degrees, highest in lower valleys and canyons. Overnight low temperatures in the mid 50s to upper 60s, lowest in high valleys. This will pose a moderate risk of heat-related illness. * WHERE...Blue Mountains of Oregon and Washington, Grande Ronde Valley, and Wallowa County. * WHEN...Until 10 PM PDT Wednesday. * IMPACTS...Hot temperatures may cause heat-related illnesses. * ADDITIONAL DETAILS...Hottest temperatures during this long-duration heatwave are expected Today and Wednesday. Heat Advisory 2024-07-09T04:30:00-07:00 2024-07-09T04:30:00-07:00 2024-07-09T04:30:00-07:00 2024-07-09T16:00:00-07:00 Actual Update Met Expected Moderate Likely Grande Ronde Valley; Wallowa County; Northern Blue Mountains of Oregon; Southern Blue Mountains of Oregon; Northwest Blue Mountains SAME 041061 SAME 041063 SAME 041059 SAME 041021 SAME 041023 SAME 041049 SAME 041069 SAME 053013 SAME 053071 UGC ORZ049 UGC ORZ050 UGC ORZ502 UGC ORZ503 UGC WAZ030 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 091130 NWSheadline HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT WEDNESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.HT.Y.0001.000000T0000Z-240711T0500Z/ eventEndingTime 2024-07-11T05:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b8c30832a30a37dd2e9488bcedb628624c917879.004.1,2024-07-08T06:22:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.45e4cbab1ae31f09cc3394f7b18bdaee618901df.004.1,2024-07-07T13:51:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c46d4ad3b33d9648d59a64ecd2c8500913defd43.004.1,2024-07-07T04:12:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.cc435eadfad6efee35cd58568867e768615e1617.004.1,2024-07-06T20:54:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d5e9be25f35a7b2d3731f6f1ddffc09fd4717ba3.004.1,2024-07-06T13:51:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c014d759f875fc203878e47ae1cc41b870dc14c6.005.1,2024-07-06T02:42:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b665d86d912ecd6c9f5a430a96f828863a6451f7.005.1,2024-07-05T21:21:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b665d86d912ecd6c9f5a430a96f828863a6451f7.004.1,2024-07-05T21:21:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.da6dca49396e9e5c194e5ab15c9ef0773b08292a.004.1,2024-07-05T13:42:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.da995c7c644cdbc3d14b84f72c3743d12124c7a8.004.1,2024-07-05T05:58:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.3cad544cdcce6601d020e67eaf4e6f4addf9c0b8.002.1,2024-07-04T10:11:00-07:00

* WHAT...Dangerously hot conditions with limited overnight relief. Afternoon high temperatures of 95 to 105 degrees. Overnight low temperatures in the mid-50s to lower 70s. This will pose a major risk of heat-related illness. * WHERE...Lower Slopes of the Eastern Washington Cascades Crest. * WHEN...Until 10 PM PDT Wednesday. * IMPACTS...Heat-related illnesses increase significantly during extreme heat events. * ADDITIONAL DETAILS...Hottest temperatures during this long-duration heatwave are expected Today. Excessive Heat Warning 2024-07-09T04:30:00-07:00 2024-07-09T04:30:00-07:00 2024-07-09T04:30:00-07:00 2024-07-09T16:00:00-07:00 Actual Update Met Expected Severe Likely Lower Slopes of the Eastern Washington Cascades Crest SAME 053037 SAME 053039 SAME 053077 UGC WAZ523 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 091130 NWSheadline EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 10 PM PDT WEDNESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.EH.W.0001.000000T0000Z-240711T0500Z/ eventEndingTime 2024-07-11T05:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b8c30832a30a37dd2e9488bcedb628624c917879.003.1,2024-07-08T06:22:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.45e4cbab1ae31f09cc3394f7b18bdaee618901df.003.1,2024-07-07T13:51:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c46d4ad3b33d9648d59a64ecd2c8500913defd43.003.1,2024-07-07T04:12:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.cc435eadfad6efee35cd58568867e768615e1617.003.1,2024-07-06T20:54:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d5e9be25f35a7b2d3731f6f1ddffc09fd4717ba3.003.1,2024-07-06T13:51:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c014d759f875fc203878e47ae1cc41b870dc14c6.003.1,2024-07-06T02:42:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b665d86d912ecd6c9f5a430a96f828863a6451f7.002.2,2024-07-05T21:21:00-07:00

* WHAT...Dangerously hot conditions with limited overnight relief. Afternoon high temperatures of 95 to 110 degrees. Overnight low temperatures in the 60s to mid-70s. This will pose a major risk of heat-related illness. * WHERE...Portions of north central and northeast Oregon and central, south central, and southeast Washington. * WHEN...Until 10 PM PDT Wednesday. * IMPACTS...Heat-related illnesses increase significantly during extreme heat events. * ADDITIONAL DETAILS...Hottest temperatures during this long-duration heatwave are expected Today. Excessive Heat Warning 2024-07-09T04:30:00-07:00 2024-07-09T04:30:00-07:00 2024-07-09T04:30:00-07:00 2024-07-09T16:00:00-07:00 Actual Update Met Expected Severe Likely Eastern Columbia River Gorge of Oregon; Lower Columbia Basin of Oregon; Foothills of the Northern Blue Mountains of Oregon; Foothills of the Southern Blue Mountains of Oregon; North Central Oregon; Eastern Columbia River Gorge of Washington; Kittitas Valley; Yakima Valley; Lower Columbia Basin of Washington; Foothills of the Blue Mountains of Washington; Simcoe Highlands SAME 041021 SAME 041055 SAME 041065 SAME 041049 SAME 041059 SAME 041069 SAME 053039 SAME 053037 SAME 053077 SAME 053005 SAME 053021 SAME 053071 SAME 053013 UGC ORZ041 UGC ORZ044 UGC ORZ507 UGC ORZ508 UGC ORZ510 UGC WAZ024 UGC WAZ026 UGC WAZ027 UGC WAZ028 UGC WAZ029 UGC WAZ521 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 091130 NWSheadline EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 10 PM PDT WEDNESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.EH.W.0001.000000T0000Z-240711T0500Z/ eventEndingTime 2024-07-11T05:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b8c30832a30a37dd2e9488bcedb628624c917879.001.1,2024-07-08T06:22:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.45e4cbab1ae31f09cc3394f7b18bdaee618901df.001.1,2024-07-07T13:51:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c46d4ad3b33d9648d59a64ecd2c8500913defd43.001.1,2024-07-07T04:12:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.cc435eadfad6efee35cd58568867e768615e1617.001.1,2024-07-06T20:54:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d5e9be25f35a7b2d3731f6f1ddffc09fd4717ba3.001.1,2024-07-06T13:51:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c014d759f875fc203878e47ae1cc41b870dc14c6.001.1,2024-07-06T02:42:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b665d86d912ecd6c9f5a430a96f828863a6451f7.003.1,2024-07-05T21:21:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.da6dca49396e9e5c194e5ab15c9ef0773b08292a.001.1,2024-07-05T13:42:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.da995c7c644cdbc3d14b84f72c3743d12124c7a8.001.1,2024-07-05T05:58:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.3cad544cdcce6601d020e67eaf4e6f4addf9c0b8.001.1,2024-07-04T10:11:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.e277efd282294a9486bd95c84a5151332ccc612f.001.1,2024-07-04T02:57:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.abca8b13c8388aa26a372b23ecb82c9ca0ce20f1.001.1,2024-07-03T12:55:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.110acff31462560f728927057c455b3c2b84791d.001.1,2024-07-03T09:58:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b7a4994006f15690ade08d283bf695f717630de4.001.2,2024-07-03T03:02:00-07:00

* AFFECTED AREA...Fire Weather Zone 658 West Slopes of the North Cascades Generally above 1500 Feet and Fire Weather Zone 659 West Slopes of the Central Cascades Generally above 1500 Feet. * RELATIVE HUMIDITY...As low as 15 percent. * TEMPERATURES...Highs in the mid 80s to mid 90s. * MID-LEVEL HAINES...6 * IMPACTS...A dry and unstable air mass with warm temperatures can contribute to active fire behavior. In western Washington, significant growth on existing fires takes place under such conditions. If a fire were to begin, air quality may diminish in the surrounding area. Red Flag Warning 2024-07-09T03:40:00-07:00 2024-07-09T03:40:00-07:00 2024-07-09T03:40:00-07:00 2024-07-09T16:00:00-07:00 Actual Update Met Expected Severe Likely West Slopes of the North Cascades Generally above 1500 Feet; West Slopes of the Central Cascades Generally above 1500 Feet SAME 053033 SAME 053057 SAME 053061 SAME 053073 SAME 053015 SAME 053041 SAME 053053 SAME 053059 SAME 053067 UGC WAZ658 UGC WAZ659 AWIPSidentifier RFWSEW WMOidentifier WWUS86 KSEW 091040 NWSheadline RED FLAG WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING FOR HOT, DRY AND UNSTABLE CONDITIONS FOR FIRE WEATHER ZONES 658 AND 659 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KSEW.FW.W.0001.000000T0000Z-240710T0600Z/ eventEndingTime 2024-07-10T06:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.222f9ce54fccb4d96e7777dd4f4e90cb3ed933d8.001.1,2024-07-08T13:16:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.16dc4e7752352d709acce015e535d41c0a8f3f9f.001.1,2024-07-08T02:20:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.201ba3a429b3359df1296715667872d96433c16f.001.1,2024-07-07T14:42:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d2eda5292cbbd5c6fcf94d4f6bf76ef23e249856.001.1,2024-07-07T03:31:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9dfb7bffdfcbbdc67721ad92b537c50ba7bc3208.001.1,2024-07-06T13:56:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.998ce627700bacd8ba92f09242907a28de2f78ed.001.1,2024-07-06T01:45:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.facb03f7383e86392a74ca82426dd7948bb180c0.001.2,2024-07-05T14:09:00-07:00

...HOT, DRY AND UNSTABLE ALONG WITH BREEZY WINDS TUESDAY THROUGH LATE WEDNESDAY... .High pressure that has brought the hot temperatures the past weekend is showing signs of breaking down. The instability will increase as a result, and the combination of hot, dry and unstable weather warrants Red Flag Warnings. In addition, breezy winds will develop through the Cascade gaps and into portions of the Columbia Basin Wednesday and will coincide with low relative humidities in the afternoon and evening. * AFFECTED AREA...Fire Weather Zones 610 East Slopes of Central Oregon Cascades, 611 Deschutes National Forest -minus Sisters Ranger District, 639 East Slopes of the Northern Oregon Cascades, 640 Central Mountains of Oregon, 694 Yakama Alpine District and 695 East Washington South Central Cascade Mountains. * TIMING...Today through Tuesday night. * WINDS...North 10 to 15 mph. * RELATIVE HUMIDITY...As low as 8 percent. * TEMPERATURES...Up to 106. * IMPACTS...Any new and existing fires have a strong potential for extreme fire behavior. * HAINES...As high as 6. Red Flag Warning 2024-07-09T03:31:00-07:00 2024-07-09T03:31:00-07:00 2024-07-09T03:31:00-07:00 2024-07-09T16:00:00-07:00 Actual Update Met Expected Severe Likely East Slopes of Central Oregon Cascades; Deschutes National Forest - minus Sisters Ranger District; East Slopes of the Northern Oregon Cascades; Central Mountains of Oregon; Yakama Alpine District; East Washington South Central Cascade Mountains SAME 041005 SAME 041017 SAME 041031 SAME 041047 SAME 041065 SAME 041019 SAME 041035 SAME 041037 SAME 041039 SAME 041027 SAME 041013 SAME 041023 SAME 041025 SAME 041069 SAME 053039 SAME 053041 SAME 053077 SAME 053007 SAME 053033 SAME 053037 UGC ORZ610 UGC ORZ611 UGC ORZ639 UGC ORZ640 UGC WAZ694 UGC WAZ695 AWIPSidentifier RFWPDT WMOidentifier WWUS86 KPDT 091031 NWSheadline RED FLAG WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING FOR DRY AND UNSTABLE CONDITIONS FOR FIRE WEATHER ZONES OR610, OR611, OR639, OR640, WA694, AND WA695 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.FW.W.0004.000000T0000Z-240710T0600Z/ eventEndingTime 2024-07-10T06:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.ed8eb4160b73194deed77c3a46b3d56d1427819a.001.1,2024-07-08T09:50:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9c0ebbe81f7c8ad73eb29bed6219c83b87370ee0.001.1,2024-07-08T10:19:00-07:00

...HOT, DRY AND UNSTABLE ALONG WITH BREEZY WINDS TUESDAY THROUGH LATE WEDNESDAY... .High pressure that has brought the hot temperatures the past weekend is showing signs of breaking down. The instability will increase as a result, and the combination of hot, dry and unstable weather warrants Red Flag Warnings. In addition, breezy winds will develop through the Cascade gaps and into portions of the Columbia Basin Wednesday and will coincide with low relative humidities in the afternoon and evening. * AFFECTED AREA...Fire Weather Zones 641 Lower Columbia Basin of Oregon, 690 Kittitas Valley and 691 Lower Columbia Basin. * WINDS...West 15 to 25 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...As low as 12 percent. * IMPACTS...Breezy conditions combined with low RHs will result in rapid fire spread and extreme fire behavior. Fire Weather Watch 2024-07-09T03:31:00-07:00 2024-07-09T03:31:00-07:00 2024-07-10T14:00:00-07:00 2024-07-09T16:00:00-07:00 Actual Update Met Future Severe Possible Lower Columbia Basin of Oregon; Kittitas Valley; Lower Columbia Basin SAME 041021 SAME 041049 SAME 041055 SAME 041059 SAME 041065 SAME 041069 SAME 053007 SAME 053017 SAME 053037 SAME 053077 SAME 053001 SAME 053005 SAME 053013 SAME 053021 SAME 053025 SAME 053039 SAME 053059 SAME 053071 SAME 053075 UGC ORZ641 UGC WAZ690 UGC WAZ691 AWIPSidentifier RFWPDT WMOidentifier WWUS86 KPDT 091031 NWSheadline FIRE WEATHER WATCH REMAINS IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH WEDNESDAY EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES OR641, WA690, AND WA691 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.FW.A.0004.240710T2100Z-240711T0600Z/ eventEndingTime 2024-07-11T06:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.ed8eb4160b73194deed77c3a46b3d56d1427819a.003.1,2024-07-08T09:50:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9c0ebbe81f7c8ad73eb29bed6219c83b87370ee0.004.1,2024-07-08T10:19:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.05a871d748bdfe54ac3a5f0b830e2716002a9a88.001.1,2024-07-08T03:24:00-07:00

...HOT, DRY AND UNSTABLE ALONG WITH BREEZY WINDS TUESDAY THROUGH LATE WEDNESDAY... .High pressure that has brought the hot temperatures the past weekend is showing signs of breaking down. The instability will increase as a result, and the combination of hot, dry and unstable weather warrants Red Flag Warnings. In addition, breezy winds will develop through the Cascade gaps and into portions of the Columbia Basin Wednesday and will coincide with low relative humidities in the afternoon and evening. The National Weather Service in Pendleton has issued a Red Flag Warning for dry and unstable conditions, which is in effect from noon today to 11 PM PDT Wednesday. The Fire Weather Watch is no longer in effect. * AFFECTED AREA...Fire Weather Zones 642 Southern Blue and Strawberry Mountains, 643 Northern Blue Mountains of Oregon, 644 Central Blue Mountains, 645 Wallowa District, 692 Blue Mountains of Washington and 693 Southeast Washington Grande Ronde Valley. * TIMING...Tuesday afternoon through Wednesday evening. * WINDS...North 5 to 15 mph. * RELATIVE HUMIDITY...As low as 7 percent. * TEMPERATURES...Up to 101. * IMPACTS...There is a chance of extreme fire behavior for any new and existing fires. * HAINES...As high as 6. Red Flag Warning 2024-07-09T03:31:00-07:00 2024-07-09T03:31:00-07:00 2024-07-09T12:00:00-07:00 2024-07-09T16:00:00-07:00 Actual Alert Met Expected Severe Likely Southern Blue and Strawberry Mountains; Northern Blue Mountains of Oregon; Central Blue Mountains; Wallowa District; Blue Mountains of Washington; Southeast Washington Grande Ronde Valley SAME 041001 SAME 041013 SAME 041023 SAME 041025 SAME 041059 SAME 041061 SAME 041063 SAME 041021 SAME 041049 SAME 041069 SAME 053003 SAME 053013 SAME 053023 SAME 053071 UGC ORZ642 UGC ORZ643 UGC ORZ644 UGC ORZ645 UGC WAZ692 UGC WAZ693 AWIPSidentifier RFWPDT WMOidentifier WWUS86 KPDT 091031 NWSheadline RED FLAG WARNING IN EFFECT FROM NOON TODAY TO 11 PM PDT WEDNESDAY FOR DRY AND UNSTABLE CONDITIONS FOR FIRE WEATHER ZONES OR642, OR643, OR644, OR645, WA692, AND WA693 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.EXB.KPDT.FW.W.0004.240709T1900Z-240711T0600Z/ eventEndingTime 2024-07-11T06:00:00+00:00

* WHAT...Hot conditions with high temperatures away from the immediate coastline in the 80s. This will pose a moderate risk of heat-related illness. * WHERE...Central Coast, North Coast, and Western Strait of Juan De Fuca. * WHEN...Until 11 AM PDT this morning. * IMPACTS...Heat will significantly increase the risk of heat-related illnesses for those who are sensitive to heat, especially those without effective cooling or adequate hydration. Heat Advisory 2024-07-09T03:26:00-07:00 2024-07-09T03:26:00-07:00 2024-07-09T03:26:00-07:00 2024-07-09T11:00:00-07:00 Actual Update Met Expected Moderate Likely Western Strait of Juan De Fuca; North Coast; Central Coast SAME 053009 SAME 053031 SAME 053027 UGC WAZ515 UGC WAZ516 UGC WAZ517 AWIPSidentifier NPWSEW WMOidentifier WWUS76 KSEW 091026 NWSheadline HEAT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THIS MORNING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KSEW.HT.Y.0001.000000T0000Z-240709T1800Z/ eventEndingTime 2024-07-09T18:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.62216cba2f9fbeaa7e51b3fc52aef5fcb8dbc053.002.1,2024-07-08T02:21:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.210ae036879ba71871e5ada6156e598422c87ff0.001.1,2024-07-07T13:13:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.159d3b3d1ed6ace597b39af87f2b2f248785b8d1.002.1,2024-07-07T03:29:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.6296c040e04f3408bdae033e50ada2961fda89ae.002.1,2024-07-06T15:44:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.79dffd2f33fcb6ff7a2a1b20a9c2664b99ecfe1f.002.1,2024-07-06T04:05:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.653d23521949ee52e4a05249204bbc0661493823.002.1,2024-07-05T14:16:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.cc9a905b1b89a71f76adad7dfe9127d3c3e6a513.002.1,2024-07-05T04:38:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.2a3cef607717226b5e2947ad0a40ca78e533cd4e.002.1,2024-07-04T15:43:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9ebaecbd8856bed477abb5cdd0d74b440f25f719.002.1,2024-07-04T04:38:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.692adfd757df63611903465aa3f81a1e5099a712.002.1,2024-07-03T15:33:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.ca3815e317205058cb419c53523e982f936a0e77.002.1,2024-07-03T07:58:00-07:00

* WHAT...Hot conditions with high temperatures mostly in the 90s and low temperatures in the 60s. This will pose a moderate to major risk of heat-related illness. * WHERE...Admiralty Inlet Area, Eastern Strait of Juan de Fuca, Olympics, San Juan County, Western Skagit County, Western Whatcom County, Lower Chehalis Valley Area, and Southwest Interior. * WHEN...Until 10 PM PDT this evening. * IMPACTS...Heat will significantly increase the risk of heat-related illnesses for much of the population, especially those who are heat sensitive and those without effective cooling or adequate hydration. Heat Advisory 2024-07-09T03:26:00-07:00 2024-07-09T03:26:00-07:00 2024-07-09T03:26:00-07:00 2024-07-09T17:00:00-07:00 Actual Update Met Expected Moderate Likely San Juan County; Western Whatcom County; Southwest Interior; Western Skagit County; Admiralty Inlet Area; Lower Chehalis Valley Area; Olympics; Eastern Strait of Juan de Fuca SAME 053055 SAME 053073 SAME 053041 SAME 053067 SAME 053057 SAME 053029 SAME 053031 SAME 053027 SAME 053045 SAME 053009 UGC WAZ001 UGC WAZ503 UGC WAZ504 UGC WAZ506 UGC WAZ510 UGC WAZ512 UGC WAZ513 UGC WAZ514 AWIPSidentifier NPWSEW WMOidentifier WWUS76 KSEW 091026 NWSheadline HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT THIS EVENING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KSEW.HT.Y.0001.000000T0000Z-240710T0500Z/ eventEndingTime 2024-07-10T05:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.62216cba2f9fbeaa7e51b3fc52aef5fcb8dbc053.001.1,2024-07-08T02:21:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.210ae036879ba71871e5ada6156e598422c87ff0.002.1,2024-07-07T13:13:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.159d3b3d1ed6ace597b39af87f2b2f248785b8d1.001.1,2024-07-07T03:29:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.6296c040e04f3408bdae033e50ada2961fda89ae.001.1,2024-07-06T15:44:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.79dffd2f33fcb6ff7a2a1b20a9c2664b99ecfe1f.001.1,2024-07-06T04:05:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.653d23521949ee52e4a05249204bbc0661493823.001.1,2024-07-05T14:16:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.cc9a905b1b89a71f76adad7dfe9127d3c3e6a513.001.1,2024-07-05T04:38:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.2a3cef607717226b5e2947ad0a40ca78e533cd4e.001.1,2024-07-04T15:43:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9ebaecbd8856bed477abb5cdd0d74b440f25f719.001.1,2024-07-04T04:38:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.692adfd757df63611903465aa3f81a1e5099a712.001.1,2024-07-03T15:33:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.ca3815e317205058cb419c53523e982f936a0e77.001.1,2024-07-03T07:58:00-07:00

* WHAT...Hot conditions with high temperatures in the mid to upper 90s and low temperatures in the lower to mid 60s. This will pose a moderate to major risk of heat-related illness. * WHERE...Hood Canal Area, Bellevue and Vicinity, Bremerton and Vicinity, East Puget Sound Lowlands, Everett and Vicinity, Seattle and Vicinity, Tacoma Area, West Slopes North Cascades and Passes, West Slopes North Central Cascades and Passes, and West Slopes South Central Cascades and Passes. * WHEN...Until 5 PM PDT Wednesday. * IMPACTS...Heat will significantly increase the risk of heat-related illnesses for much of the population, especially those who are heat sensitive and those without effective cooling or adequate hydration. Heat Advisory 2024-07-09T03:26:00-07:00 2024-07-09T03:26:00-07:00 2024-07-09T03:26:00-07:00 2024-07-09T17:00:00-07:00 Actual Update Met Expected Moderate Likely Everett and Vicinity; Tacoma Area; Hood Canal Area; East Puget Sound Lowlands; Bellevue and Vicinity; Seattle and Vicinity; Bremerton and Vicinity; West Slopes North Cascades and Passes; West Slopes North Central Cascades and Passes; West Slopes South Central Cascades and Passes SAME 053035 SAME 053061 SAME 053053 SAME 053031 SAME 053045 SAME 053033 SAME 053057 SAME 053073 SAME 053041 UGC WAZ507 UGC WAZ509 UGC WAZ511 UGC WAZ555 UGC WAZ556 UGC WAZ558 UGC WAZ559 UGC WAZ567 UGC WAZ568 UGC WAZ569 AWIPSidentifier NPWSEW WMOidentifier WWUS76 KSEW 091026 NWSheadline HEAT ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT WEDNESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KSEW.HT.Y.0001.000000T0000Z-240711T0000Z/ eventEndingTime 2024-07-11T00:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.62216cba2f9fbeaa7e51b3fc52aef5fcb8dbc053.001.1,2024-07-08T02:21:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.210ae036879ba71871e5ada6156e598422c87ff0.002.1,2024-07-07T13:13:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.159d3b3d1ed6ace597b39af87f2b2f248785b8d1.001.1,2024-07-07T03:29:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.6296c040e04f3408bdae033e50ada2961fda89ae.001.1,2024-07-06T15:44:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.79dffd2f33fcb6ff7a2a1b20a9c2664b99ecfe1f.001.1,2024-07-06T04:05:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.653d23521949ee52e4a05249204bbc0661493823.001.1,2024-07-05T14:16:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.cc9a905b1b89a71f76adad7dfe9127d3c3e6a513.001.1,2024-07-05T04:38:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.2a3cef607717226b5e2947ad0a40ca78e533cd4e.001.1,2024-07-04T15:43:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9ebaecbd8856bed477abb5cdd0d74b440f25f719.001.1,2024-07-04T04:38:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.692adfd757df63611903465aa3f81a1e5099a712.001.1,2024-07-03T15:33:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.ca3815e317205058cb419c53523e982f936a0e77.001.1,2024-07-03T07:58:00-07:00

* WHAT...Dangerously hot conditions during the day with little relief overnight. Highs 100 to 108 Tuesday and Wednesday. Overnight lows will be in the 60s to mid 70s. * WHERE...Portions of North and North Central Idaho and Central, East Central, North Central, Northeast, and Southeast Washington. * WHEN...Until 10 PM PDT Wednesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat. Excessive Heat Warning 2024-07-08T21:45:00-07:00 2024-07-08T21:45:00-07:00 2024-07-08T21:45:00-07:00 2024-07-09T21:45:00-07:00 Actual Update Met Expected Severe Likely Coeur d'Alene Area; Idaho Palouse; Lewiston Area; Lewis and Southern Nez Perce Counties; Northeast Blue Mountains; Lower Garfield and Asotin Counties; Washington Palouse; Moses Lake Area; Upper Columbia Basin; Spokane Area; Wenatchee Area; Okanogan Valley; Waterville Plateau; Central Chelan County; Western Okanogan County SAME 016055 SAME 016009 SAME 016057 SAME 016069 SAME 016061 SAME 053003 SAME 053023 SAME 053063 SAME 053075 SAME 053001 SAME 053025 SAME 053017 SAME 053043 SAME 053047 SAME 053007 UGC IDZ002 UGC IDZ003 UGC IDZ026 UGC IDZ027 UGC WAZ031 UGC WAZ032 UGC WAZ033 UGC WAZ034 UGC WAZ035 UGC WAZ036 UGC WAZ041 UGC WAZ043 UGC WAZ044 UGC WAZ047 UGC WAZ049 AWIPSidentifier NPWOTX WMOidentifier WWUS76 KOTX 090445 NWSheadline EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 10 PM PDT WEDNESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KOTX.EH.W.0001.000000T0000Z-240711T0500Z/ eventEndingTime 2024-07-11T05:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.a47a28d99f9c9de898babb5345b29a044174cabb.001.1,2024-07-07T21:02:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c8ed1f59c585b36c1cd5a143ba28e7a6c9864db1.001.1,2024-07-07T03:46:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.59e31c6d74a1d05fcc5b3a33f5b8a1631285e96c.001.1,2024-07-06T21:18:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.8fd3e276284b2328cd1a91a4ae24dec7a4d33df6.001.1,2024-07-06T06:37:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.01e82329c5c8dfdc8a8f906b352c38e1cef057f6.001.1,2024-07-05T15:09:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.23fe301e7daaa796c8ef9c4578c20f6107db71b0.001.1,2024-07-05T04:21:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d00267aae4984380c741df82e560c8061cce9048.001.1,2024-07-04T13:54:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.76574d95278fd60292720f09f4d7938dbcc3dded.001.1,2024-07-04T02:53:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.e4a81c68e09fbb8417fa5d6eb1a1ebd508ad238d.001.1,2024-07-03T19:38:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.eb0a7742ea47fc0acc8920783385bbcd3a123d60.001.1,2024-07-03T09:25:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.01f16b4d6508fdec5c745d4be86bbd7142731ab9.002.1,2024-07-03T03:10:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.01f16b4d6508fdec5c745d4be86bbd7142731ab9.001.2,2024-07-03T03:10:00-07:00

* WHAT...Hot conditions during the day for the valleys. Highs will be in the 90s except near 100 in Stehekin. Overnight lows will be in the 50s to low 60s. * WHERE...Stehekin, Stevens Pass, and Holden Village. * WHEN...Until 10 PM PDT Wednesday. * IMPACTS...Hot temperatures may cause heat illnesses. Heat Advisory 2024-07-08T21:45:00-07:00 2024-07-08T21:45:00-07:00 2024-07-08T21:45:00-07:00 2024-07-09T21:45:00-07:00 Actual Update Met Expected Moderate Likely Western Chelan County SAME 053007 UGC WAZ048 AWIPSidentifier NPWOTX WMOidentifier WWUS76 KOTX 090445 NWSheadline HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT WEDNESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KOTX.HT.Y.0001.000000T0000Z-240711T0500Z/ eventEndingTime 2024-07-11T05:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.a47a28d99f9c9de898babb5345b29a044174cabb.003.1,2024-07-07T21:02:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c8ed1f59c585b36c1cd5a143ba28e7a6c9864db1.002.1,2024-07-07T03:46:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.59e31c6d74a1d05fcc5b3a33f5b8a1631285e96c.002.1,2024-07-06T21:18:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.8fd3e276284b2328cd1a91a4ae24dec7a4d33df6.002.1,2024-07-06T06:37:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.01e82329c5c8dfdc8a8f906b352c38e1cef057f6.002.1,2024-07-05T15:09:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.23fe301e7daaa796c8ef9c4578c20f6107db71b0.002.1,2024-07-05T04:21:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d00267aae4984380c741df82e560c8061cce9048.002.1,2024-07-04T13:54:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.76574d95278fd60292720f09f4d7938dbcc3dded.002.1,2024-07-04T02:53:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.e4a81c68e09fbb8417fa5d6eb1a1ebd508ad238d.002.1,2024-07-03T19:38:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.eb0a7742ea47fc0acc8920783385bbcd3a123d60.002.1,2024-07-03T09:25:00-07:00

* WHAT...Dangerously hot conditions during the day for the valleys. Highs 95 to 103. Overnight lows will be in the 50s to low 60s. * WHERE...Mullan, Flowery Trail Road, Chewelah, Athol, Chesaw Road, Eastport, Ione, Springdale-Hunters Road, Deer Park, Lookout Pass, Newport, Highway 20 Wauconda Summit, Dobson Pass, Sherman Pass, Boulder Creek Road, Metaline, Wauconda, Orin-Rice Road, Osburn, Fernwood, Colville, Northport, Inchelium, Kellogg, St. Maries, Tiger, Bonners Ferry, Metaline Falls, Kettle Falls, Pinehurst, Sandpoint, Clark Fork, Wallace, Republic, Priest River, Fruitland, Schweitzer Mountain Road, and Fourth Of July Pass. * WHEN...Until 10 PM PDT Wednesday. * IMPACTS...Hot temperatures may cause heat illnesses. Heat Advisory 2024-07-08T21:45:00-07:00 2024-07-08T21:45:00-07:00 2024-07-08T21:45:00-07:00 2024-07-09T21:45:00-07:00 Actual Update Met Expected Moderate Likely Northern Panhandle; Central Panhandle Mountains; Northeast Mountains; Okanogan Highlands SAME 016017 SAME 016021 SAME 016055 SAME 016009 SAME 016057 SAME 016079 SAME 053051 SAME 053063 SAME 053065 SAME 053019 SAME 053047 UGC IDZ001 UGC IDZ004 UGC WAZ037 UGC WAZ038 AWIPSidentifier NPWOTX WMOidentifier WWUS76 KOTX 090445 NWSheadline HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT WEDNESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KOTX.HT.Y.0001.000000T0000Z-240711T0500Z/ eventEndingTime 2024-07-11T05:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.a47a28d99f9c9de898babb5345b29a044174cabb.002.1,2024-07-07T21:02:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c8ed1f59c585b36c1cd5a143ba28e7a6c9864db1.003.1,2024-07-07T03:46:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.59e31c6d74a1d05fcc5b3a33f5b8a1631285e96c.003.1,2024-07-06T21:18:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.8fd3e276284b2328cd1a91a4ae24dec7a4d33df6.003.1,2024-07-06T06:37:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.01e82329c5c8dfdc8a8f906b352c38e1cef057f6.003.1,2024-07-05T15:09:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.23fe301e7daaa796c8ef9c4578c20f6107db71b0.003.1,2024-07-05T04:21:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d00267aae4984380c741df82e560c8061cce9048.003.1,2024-07-04T13:54:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.76574d95278fd60292720f09f4d7938dbcc3dded.003.1,2024-07-04T02:53:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.e4a81c68e09fbb8417fa5d6eb1a1ebd508ad238d.003.1,2024-07-03T19:38:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.eb0a7742ea47fc0acc8920783385bbcd3a123d60.003.1,2024-07-03T09:25:00-07:00

...HOT, DRY AND UNSTABLE ALONG WITH BREEZY WINDS TUESDAY THROUGH LATE WEDNESDAY... .High pressure that has brought the hot temperatures the past weekend is showing signs of breaking down. The instability will increase as a result, and the combination of hot, dry and unstable weather warrants Red Flag Warnings and Fire Weather Watches. In addition, breezy winds will develop through the Cascade gaps and into portions of the Columbia Basin Wednesday and will coincide with low relative humidities in the afternoon and evening. * AFFECTED AREA...Fire Weather Zones 610 East Slopes of Central Oregon Cascades, 611 Deschutes National Forest -minus Sisters Ranger District, 639 East Slopes of the Northern Oregon Cascades, 640 Central Mountains of Oregon, 694 Yakama Alpine District and 695 East Washington South Central Cascade Mountains. * TIMING...Today through Tuesday night. * WINDS...North 5 to 15 mph. * RELATIVE HUMIDITY...As low as 8 percent. * TEMPERATURES...Up to 105. * IMPACTS...Any new and existing fires have a strong potential for extreme fire behavior. * HAINES...As high as 6. Red Flag Warning 2024-07-08T21:26:00-07:00 2024-07-08T21:26:00-07:00 2024-07-08T21:26:00-07:00 2024-07-09T08:00:00-07:00 Actual Update Met Expected Severe Likely East Slopes of Central Oregon Cascades; Deschutes National Forest - minus Sisters Ranger District; East Slopes of the Northern Oregon Cascades; Central Mountains of Oregon; Yakama Alpine District; East Washington South Central Cascade Mountains SAME 041005 SAME 041017 SAME 041031 SAME 041047 SAME 041065 SAME 041019 SAME 041035 SAME 041037 SAME 041039 SAME 041027 SAME 041013 SAME 041023 SAME 041025 SAME 041069 SAME 053039 SAME 053041 SAME 053077 SAME 053007 SAME 053033 SAME 053037 UGC ORZ610 UGC ORZ611 UGC ORZ639 UGC ORZ640 UGC WAZ694 UGC WAZ695 AWIPSidentifier RFWPDT WMOidentifier WWUS86 KPDT 090426 NWSheadline RED FLAG WARNING REMAINS IN EFFECT UNTIL 11 PM PDT TUESDAY FOR DRY AND UNSTABLE CONDITIONS FOR FIRE WEATHER ZONES OR610, OR611, OR639, OR640, WA694, AND WA695 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.FW.W.0004.000000T0000Z-240710T0600Z/ eventEndingTime 2024-07-10T06:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9c0ebbe81f7c8ad73eb29bed6219c83b87370ee0.001.1,2024-07-08T10:19:00-07:00

...HOT, DRY AND UNSTABLE ALONG WITH BREEZY WINDS TUESDAY THROUGH LATE WEDNESDAY... .High pressure that has brought the hot temperatures the past weekend is showing signs of breaking down. The instability will increase as a result, and the combination of hot, dry and unstable weather warrants Red Flag Warnings and Fire Weather Watches. In addition, breezy winds will develop through the Cascade gaps and into portions of the Columbia Basin Wednesday and will coincide with low relative humidities in the afternoon and evening. * AFFECTED AREA...Fire Weather Zones 642 Southern Blue and Strawberry Mountains, 643 Northern Blue Mountains of Oregon, 644 Central Blue Mountains, 645 Wallowa District, 692 Blue Mountains of Washington and 693 Southeast Washington Grande Ronde Valley. * TIMING...Tuesday afternoon through Wednesday evening. * WINDS...Northwest 10 to 15 mph. * RELATIVE HUMIDITY...As low as 9 percent. * TEMPERATURES...Up to 101. * IMPACTS...There is a chance of extreme fire behavior for any new and existing fires. * HAINES...As high as 6. Fire Weather Watch 2024-07-08T21:26:00-07:00 2024-07-08T21:26:00-07:00 2024-07-09T12:00:00-07:00 2024-07-09T08:00:00-07:00 Actual Update Met Future Severe Possible Southern Blue and Strawberry Mountains; Northern Blue Mountains of Oregon; Central Blue Mountains; Wallowa District; Blue Mountains of Washington; Southeast Washington Grande Ronde Valley SAME 041001 SAME 041013 SAME 041023 SAME 041025 SAME 041059 SAME 041061 SAME 041063 SAME 041021 SAME 041049 SAME 041069 SAME 053003 SAME 053013 SAME 053023 SAME 053071 UGC ORZ642 UGC ORZ643 UGC ORZ644 UGC ORZ645 UGC WAZ692 UGC WAZ693 AWIPSidentifier RFWPDT WMOidentifier WWUS86 KPDT 090426 NWSheadline FIRE WEATHER WATCH REMAINS IN EFFECT FROM TUESDAY AFTERNOON THROUGH WEDNESDAY EVENING FOR DRY AND UNSTABLE CONDITIONS FOR FIRE WEATHER ZONES OR642, OR643, OR644, OR645, AND WA692 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.FW.A.0004.240709T1900Z-240711T0600Z/ eventEndingTime 2024-07-11T06:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9c0ebbe81f7c8ad73eb29bed6219c83b87370ee0.003.1,2024-07-08T10:19:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9c0ebbe81f7c8ad73eb29bed6219c83b87370ee0.002.1,2024-07-08T10:19:00-07:00

...HOT, DRY AND UNSTABLE ALONG WITH BREEZY WINDS TUESDAY THROUGH LATE WEDNESDAY... .High pressure that has brought the hot temperatures the past weekend is showing signs of breaking down. The instability will increase as a result, and the combination of hot, dry and unstable weather warrants Red Flag Warnings and Fire Weather Watches. In addition, breezy winds will develop through the Cascade gaps and into portions of the Columbia Basin Wednesday and will coincide with low relative humidities in the afternoon and evening. * AFFECTED AREA...Fire Weather Zones 641 Lower Columbia Basin of Oregon, 690 Kittitas Valley and 691 Lower Columbia Basin. * WINDS...West 15 to 25 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...As low as 12 percent. * IMPACTS...Breezy conditions combined with low RHs will result in rapid fire spread and extreme fire behavior. Fire Weather Watch 2024-07-08T21:26:00-07:00 2024-07-08T21:26:00-07:00 2024-07-10T14:00:00-07:00 2024-07-09T08:00:00-07:00 Actual Update Met Future Severe Possible Lower Columbia Basin of Oregon; Kittitas Valley; Lower Columbia Basin SAME 041021 SAME 041049 SAME 041055 SAME 041059 SAME 041065 SAME 041069 SAME 053007 SAME 053017 SAME 053037 SAME 053077 SAME 053001 SAME 053005 SAME 053013 SAME 053021 SAME 053025 SAME 053039 SAME 053059 SAME 053071 SAME 053075 UGC ORZ641 UGC WAZ690 UGC WAZ691 AWIPSidentifier RFWPDT WMOidentifier WWUS86 KPDT 090426 NWSheadline FIRE WEATHER WATCH REMAINS IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH WEDNESDAY EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES OR641, WA690, AND WA691 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.FW.A.0004.240710T2100Z-240711T0600Z/ eventEndingTime 2024-07-11T06:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9c0ebbe81f7c8ad73eb29bed6219c83b87370ee0.004.1,2024-07-08T10:19:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.05a871d748bdfe54ac3a5f0b830e2716002a9a88.001.1,2024-07-08T03:24:00-07:00

* AFFECTED AREA...Fire Weather Zone 658 West Slopes of the North Cascades Generally above 1500 Feet and Fire Weather Zone 659 West Slopes of the Central Cascades Generally above 1500 Feet. * RELATIVE HUMIDITY...As low as 15 to 20 percent with moderate to poor overnight recovery. * TEMPERATURES...High temperatures 85 to 95 degrees with overnight lows in the 60s. * MID-LEVEL HAINES...6 * IMPACTS...A dry and unstable air mass with warm temperatures can contribute to active fire behavior. In western Washington, significant growth on existing fires takes place under such conditions. If a fire were to begin, air quality may diminish in the surrounding area. Red Flag Warning 2024-07-08T20:59:00-07:00 2024-07-08T20:59:00-07:00 2024-07-08T20:59:00-07:00 2024-07-09T05:00:00-07:00 Actual Update Met Expected Severe Likely West Slopes of the North Cascades Generally above 1500 Feet; West Slopes of the Central Cascades Generally above 1500 Feet SAME 053033 SAME 053057 SAME 053061 SAME 053073 SAME 053015 SAME 053041 SAME 053053 SAME 053059 SAME 053067 UGC WAZ658 UGC WAZ659 AWIPSidentifier RFWSEW WMOidentifier WWUS86 KSEW 090359 NWSheadline RED FLAG WARNING REMAINS IN EFFECT UNTIL 11 PM PDT TUESDAY FOR HOT, DRY AND UNSTABLE CONDITIONS FOR FIRE WEATHER ZONES 658 AND 659 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KSEW.FW.W.0001.000000T0000Z-240710T0600Z/ eventEndingTime 2024-07-10T06:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.16dc4e7752352d709acce015e535d41c0a8f3f9f.001.1,2024-07-08T02:20:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.201ba3a429b3359df1296715667872d96433c16f.001.1,2024-07-07T14:42:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d2eda5292cbbd5c6fcf94d4f6bf76ef23e249856.001.1,2024-07-07T03:31:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9dfb7bffdfcbbdc67721ad92b537c50ba7bc3208.001.1,2024-07-06T13:56:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.998ce627700bacd8ba92f09242907a28de2f78ed.001.1,2024-07-06T01:45:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.facb03f7383e86392a74ca82426dd7948bb180c0.001.2,2024-07-05T14:09:00-07:00

* WHAT...Hot conditions with high temperatures away from the immediate coastline in the 80s. This will pose a moderate risk of heat-related illness. * WHERE...Central Coast, North Coast, and Western Strait of Juan De Fuca. * WHEN...Until 11 AM PDT Tuesday. * IMPACTS...Heat will significantly increase the risk of heat-related illnesses for those who are sensitive to heat, especially those without effective cooling or adequate hydration. * ADDITIONAL DETAILS...Temperatures along the immediate coast will be cooler, but this will not extend very far inland during the daytime hours through Monday. Some relief is possible during the overnight hours, but will be gradual and somewhat brief. Stronger onshore flow will bring a return to closer to normal temperatures for the coastal areas by midweek. Heat Advisory 2024-07-08T15:22:00-07:00 2024-07-08T15:22:00-07:00 2024-07-08T15:22:00-07:00 2024-07-09T03:30:00-07:00 Actual Update Met Expected Moderate Likely Western Strait of Juan De Fuca; North Coast; Central Coast SAME 053009 SAME 053031 SAME 053027 UGC WAZ515 UGC WAZ516 UGC WAZ517 AWIPSidentifier NPWSEW WMOidentifier WWUS76 KSEW 082222 NWSheadline HEAT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT TUESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KSEW.HT.Y.0001.000000T0000Z-240709T1800Z/ eventEndingTime 2024-07-09T18:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.210ae036879ba71871e5ada6156e598422c87ff0.001.1,2024-07-07T13:13:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.159d3b3d1ed6ace597b39af87f2b2f248785b8d1.002.1,2024-07-07T03:29:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.6296c040e04f3408bdae033e50ada2961fda89ae.002.1,2024-07-06T15:44:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.79dffd2f33fcb6ff7a2a1b20a9c2664b99ecfe1f.002.1,2024-07-06T04:05:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.653d23521949ee52e4a05249204bbc0661493823.002.1,2024-07-05T14:16:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.cc9a905b1b89a71f76adad7dfe9127d3c3e6a513.002.1,2024-07-05T04:38:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.2a3cef607717226b5e2947ad0a40ca78e533cd4e.002.1,2024-07-04T15:43:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9ebaecbd8856bed477abb5cdd0d74b440f25f719.002.1,2024-07-04T04:38:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.692adfd757df63611903465aa3f81a1e5099a712.002.1,2024-07-03T15:33:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.ca3815e317205058cb419c53523e982f936a0e77.002.1,2024-07-03T07:58:00-07:00

* WHAT...Hot conditions with high temperatures mostly in the 90s and low temperatures in the 60s. This will pose a moderate to major risk of heat-related illness. * WHERE...Admiralty Inlet Area, Eastern Strait of Juan de Fuca, Olympics, San Juan County, Western Skagit County, Western Whatcom County, Lower Chehalis Valley Area, and Southwest Interior. * WHEN...Until 10 PM PDT Tuesday. * IMPACTS...Heat will significantly increase the risk of heat-related illnesses for much of the population, especially those who are heat sensitive and those without effective cooling or adequate hydration. * ADDITIONAL DETAILS...Temperatures will gradually cool during the middle and late portions of the week, but will remain well above normal in the 80s for much of the lowlands. Heat Advisory 2024-07-08T15:22:00-07:00 2024-07-08T15:22:00-07:00 2024-07-08T15:22:00-07:00 2024-07-09T03:30:00-07:00 Actual Update Met Expected Moderate Likely San Juan County; Western Whatcom County; Southwest Interior; Western Skagit County; Admiralty Inlet Area; Lower Chehalis Valley Area; Olympics; Eastern Strait of Juan de Fuca SAME 053055 SAME 053073 SAME 053041 SAME 053067 SAME 053057 SAME 053029 SAME 053031 SAME 053027 SAME 053045 SAME 053009 UGC WAZ001 UGC WAZ503 UGC WAZ504 UGC WAZ506 UGC WAZ510 UGC WAZ512 UGC WAZ513 UGC WAZ514 AWIPSidentifier NPWSEW WMOidentifier WWUS76 KSEW 082222 NWSheadline HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT TUESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KSEW.HT.Y.0001.000000T0000Z-240710T0500Z/ eventEndingTime 2024-07-10T05:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.210ae036879ba71871e5ada6156e598422c87ff0.002.1,2024-07-07T13:13:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.159d3b3d1ed6ace597b39af87f2b2f248785b8d1.001.1,2024-07-07T03:29:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.6296c040e04f3408bdae033e50ada2961fda89ae.001.1,2024-07-06T15:44:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.79dffd2f33fcb6ff7a2a1b20a9c2664b99ecfe1f.001.1,2024-07-06T04:05:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.653d23521949ee52e4a05249204bbc0661493823.001.1,2024-07-05T14:16:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.cc9a905b1b89a71f76adad7dfe9127d3c3e6a513.001.1,2024-07-05T04:38:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.2a3cef607717226b5e2947ad0a40ca78e533cd4e.001.1,2024-07-04T15:43:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9ebaecbd8856bed477abb5cdd0d74b440f25f719.001.1,2024-07-04T04:38:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.692adfd757df63611903465aa3f81a1e5099a712.001.1,2024-07-03T15:33:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.ca3815e317205058cb419c53523e982f936a0e77.001.1,2024-07-03T07:58:00-07:00