NOAA Current Watches-WA

* Affected Area: Fire Weather Zone 696 East Washington Central Cascades (Zone 696), Fire Weather Zone 697 East Portion of North Cascades National Park/Lake Chelan National Recreation Area (Zone 697), Fire Weather Zone 698 East Washington North Cascades (Zone 698), Fire Weather Zone 704 Methow Valley (Zone 704) and Fire Weather Zone 705 Foothills of Central Washington Cascades (Zone 705). * Winds: East to southeast 5 to 10 mph through mid afternoon. Wind shift to the west or northwest 10 to 15 mph late afternoon into the evening. Localized wind gusts of 30 mph or more with showers and thunderstorms mid Sunday afternoon into Sunday evening. * Relative Humidities: 7 to 16 percent in the valleys and 16 to 24 percent over the higher terrain. * Temperatures: 100 to 108 in the valleys. Upper 80s and 90s in the mountains. * Lightning: There is 10 to 15% chance for thunderstorms late Sunday afternoon into Sunday night. Gusty outflow winds up to 30 mph possible. * Impacts: Unstable conditions could lead to plume dominated fires. Isolated thunderstorms will bring the risk for new fire starts and gusty and erratic outflow winds. Red Flag Warning 2024-07-21T05:53:00-07:00 2024-07-21T05:53:00-07:00 2024-07-21T12:00:00-07:00 2024-07-21T14:00:00-07:00 Actual Update Met Expected Severe Likely East Washington Central Cascades; East Portion of North Cascades National Park / Lake Chelan National Recreation Area; East Washington North Cascades; Methow Valley; Central Washington Cascade Foothills SAME 053007 SAME 053037 SAME 053047 SAME 053017 UGC WAZ696 UGC WAZ697 UGC WAZ698 UGC WAZ704 UGC WAZ705 AWIPSidentifier RFWOTX WMOidentifier WWUS86 KOTX 211253 NWSheadline RED FLAG WARNING NOW IN EFFECT FROM NOON TODAY TO 5 AM PDT MONDAY FOR HOT, DRY, UNSTABLE CONDITIONS AND ISOLATED LIGHTNING FOR THE CENTRAL AND NORTHERN CASCADES OF WASHINGTON BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.EXT.KOTX.FW.W.0007.240721T1900Z-240722T1200Z/ eventEndingTime 2024-07-22T12:00:00+00:00

* AFFECTED AREA...In Oregon, Fire Weather Zone 686 Northern Oregon Cascade Foothills and Fire Weather Zone 688 Mt. Hood National Forest Region. In Washington, Fire Weather Zone 634 Southern Gifford Pinchot National Forest, Fire Weather Zone 635 Mt. Adams Ranger District of the Gifford-Pinchot National Forest and Fire Weather Zone 636 Western Columbia River Gorge in Oregon and Washington. * THUNDERSTORMS...Isolated to scattered thunderstorms. * IMPACTS...Frequent lightning and critically dry fuels may result in numerous fire starts. Thunderstorm outflow winds may result in erratic fire spread. * OUTFLOW WINDS...Brief gusts to 35 mph possible. Red Flag Warning 2024-07-21T03:19:00-07:00 2024-07-21T03:19:00-07:00 2024-07-21T05:00:00-07:00 2024-07-21T17:00:00-07:00 Actual Update Met Expected Severe Likely Northern Oregon Cascade Foothills; Mt. Hood National Forest Region; Southern Gifford Pinchot National Forest; Mt. Adams Ranger District of the Gifford-Pinchot National Forest; Western Columbia River Gorge in Oregon and Washington SAME 041005 SAME 041043 SAME 041047 SAME 041051 SAME 041027 SAME 041031 SAME 041065 SAME 053011 SAME 053015 SAME 053059 SAME 053077 SAME 053039 UGC ORZ686 UGC ORZ688 UGC WAZ634 UGC WAZ635 UGC WAZ636 AWIPSidentifier RFWPQR WMOidentifier WWUS86 KPQR 211019 NWSheadline RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING FOR THUNDERSTORMS FOR FIRE WEATHER ZONES 686 AND 688 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPQR.FW.W.0003.240721T1200Z-240722T0300Z/ eventEndingTime 2024-07-22T03:00:00+00:00

* AFFECTED AREA...Fire Weather Zone 652 West Portion of the Olympic Mountains and Fire Weather Zone 661 East Portion of the Olympic Mountains. * THUNDERSTORMS....Scattered chance of thunderstorms over the Olympic mountains with LAL 3 during the morning and afternoon hours. * OUTFLOW WINDS...Gusty and erratic winds are possible in the vicinity of any thunderstorms that develop. * IMPACTS...Scattered lightning in dry fuels can cause multiple fire starts. Thunderstorms can also bring sudden sharp wind shifts on existing fires, causing rapid changes in a fire's rate of spread and direction of spread. Thunderstorm outflow winds can be a threat for several hours following the start of a new lightning-caused fire. If a fire were to begin, air quality may diminish in the surrounding area. Red Flag Warning 2024-07-21T02:47:00-07:00 2024-07-21T02:47:00-07:00 2024-07-21T05:00:00-07:00 2024-07-21T16:00:00-07:00 Actual Update Met Expected Severe Likely West Portion of the Olympic Mountains; East Portion of the Olympic Mountains SAME 053009 SAME 053027 SAME 053031 SAME 053045 UGC WAZ652 UGC WAZ661 AWIPSidentifier RFWSEW WMOidentifier WWUS86 KSEW 210947 NWSheadline RED FLAG WARNING REMAINS IN EFFECT UNTIL 6 PM PDT THIS EVENING FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER ZONES 652 AND 661 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KSEW.FW.W.0003.240721T1200Z-240722T0100Z/ eventEndingTime 2024-07-22T01:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.51480baab457169e2eca430a9852b2ae288532d7.002.1,2024-07-20T15:30:00-07:00

* 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. * THUNDERSTORMS...Scattered chance of thunderstorms over the Cascade mountains with LAL 3 during the afternoon and evening hours. * OUTFLOW WINDS...Gusty and erratic winds are possible in the vicinity of any thunderstorms that develop. * IMPACTS...Scattered lightning in dry fuels can cause multiple fire starts. Thunderstorms can also bring sudden sharp wind shifts on existing fires, causing rapid changes in a fire's rate of spread and direction of spread. Thunderstorm outflow winds can be a threat for several hours following the start of a new lightning-caused fire. If a fire were to begin, air quality may diminish in the surrounding area. Red Flag Warning 2024-07-21T02:47:00-07:00 2024-07-21T02:47:00-07:00 2024-07-21T08:00:00-07:00 2024-07-21T16:00:00-07:00 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 210947 NWSheadline RED FLAG WARNING REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 5 AM PDT MONDAY FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER ZONES 658 AND 659 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KSEW.FW.W.0003.240721T1500Z-240722T1200Z/ eventEndingTime 2024-07-22T12:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.51480baab457169e2eca430a9852b2ae288532d7.001.1,2024-07-20T15:30:00-07:00

* AFFECTED AREA...Fire Weather Zone 652 West Portion of the Olympic Mountains and Fire Weather Zone 661 East Portion of the Olympic Mountains. * THUNDERSTORMS....Scattered chance of thunderstorms over the Olympic mountains with LAL 3 during the morning and afternoon hours. * OUTFLOW WINDS...Gusty and erratic winds are possible in the vicinity of any thunderstorms that develop. * IMPACTS...Scattered lightning in dry fuels can cause multiple fire starts. Thunderstorms can also bring sudden sharp wind shifts on existing fires, causing rapid changes in a fire's rate of spread and direction of spread. Thunderstorm outflow winds can be a threat for several hours following the start of a new lightning-caused fire. If a fire were to begin, air quality may diminish in the surrounding area. Red Flag Warning 2024-07-20T22:00:00-07:00 2024-07-20T22:00:00-07:00 2024-07-21T05:00:00-07:00 2024-07-21T06:00:00-07:00 Actual Update Met Expected Severe Likely West Portion of the Olympic Mountains; East Portion of the Olympic Mountains SAME 053009 SAME 053027 SAME 053031 SAME 053045 UGC WAZ652 UGC WAZ661 AWIPSidentifier RFWSEW WMOidentifier WWUS86 KSEW 210500 NWSheadline RED FLAG WARNING REMAINS IN EFFECT FROM 5 AM TO 6 PM PDT SUNDAY FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER ZONES 652 AND 661 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KSEW.FW.W.0003.240721T1200Z-240722T0100Z/ eventEndingTime 2024-07-22T01:00:00+00:00

* 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. * THUNDERSTORMS...Scattered chance of thunderstorms over the Cascade mountains with LAL 3 during the afternoon and evening hours. * OUTFLOW WINDS...Gusty and erratic winds are possible in the vicinity of any thunderstorms that develop. * IMPACTS...Scattered lightning in dry fuels can cause multiple fire starts. Thunderstorms can also bring sudden sharp wind shifts on existing fires, causing rapid changes in a fire's rate of spread and direction of spread. Thunderstorm outflow winds can be a threat for several hours following the start of a new lightning-caused fire. If a fire were to begin, air quality may diminish in the surrounding area. Red Flag Warning 2024-07-20T22:00:00-07:00 2024-07-20T22:00:00-07:00 2024-07-21T08:00:00-07:00 2024-07-21T06:00:00-07:00 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 210500 NWSheadline RED FLAG WARNING REMAINS IN EFFECT FROM 8 AM SUNDAY TO 5 AM PDT MONDAY FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER ZONES 658 AND 659 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KSEW.FW.W.0003.240721T1500Z-240722T1200Z/ eventEndingTime 2024-07-22T12:00:00+00:00

* WHAT...Hot conditions with temperatures of 95 to 105 degrees. This will pose a moderate to major risk of heat-related illness. * WHERE...In Oregon, Central Oregon, Ochoco-John Day Highlands, and North Central Oregon. In Washington, Lower Slopes of the Eastern Washington Cascades Crest. * WHEN...Until 8 PM PDT Monday. * 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 2024-07-20T21:09:00-07:00 2024-07-20T21:09:00-07:00 2024-07-20T21:09:00-07:00 2024-07-21T10:00:00-07:00 Actual Update Met Expected Moderate Likely Ochoco-John Day Highlands; North Central Oregon; Central Oregon; Lower Slopes of the Eastern Washington Cascades Crest SAME 041013 SAME 041017 SAME 041023 SAME 041031 SAME 041069 SAME 041055 SAME 041065 SAME 053037 SAME 053039 SAME 053077 UGC ORZ506 UGC ORZ510 UGC ORZ511 UGC WAZ523 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 210409 NWSheadline HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.HT.Y.0004.000000T0000Z-240723T0300Z/ eventEndingTime 2024-07-23T03:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b2a3b9457668fbca7809a58dcb4a6330dcb39c99.002.1,2024-07-20T06:20:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4e694e30754feb20038082af291bf8989e79b2c1.002.1,2024-07-19T14:40:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.757503fa6ec4bf26e0f8852d0f045cb0ecae11ee.002.1,2024-07-19T03:36:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4ddecab44ef4e1c4c00aacf3cd388fea8f4451a6.003.1,2024-07-18T21:51:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.81db3836bc670ea5264ae369811070fc09578d40.004.1,2024-07-18T13:38:00-07:00

* WHAT...Dangerously hot conditions with temperatures of 100 to 110 degrees. This will pose a major risk of heat-related illness. * WHERE...Portions of central, north central, and northeast Oregon and central, south central, and southeast Washington. * WHEN...Until 10 PM PDT Monday. * IMPACTS...Extreme 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. Excessive Heat Warning 2024-07-20T21:09:00-07:00 2024-07-20T21:09:00-07:00 2024-07-20T21:09:00-07:00 2024-07-21T10:00:00-07:00 Actual Update Met Expected Severe Likely Eastern Columbia River Gorge of Oregon; Lower Columbia Basin of Oregon; Grande Ronde Valley; Wallowa County; Northern Blue Mountains of Oregon; Southern Blue Mountains of Oregon; John Day Basin; Foothills of the Northern Blue Mountains of Oregon; Foothills of the Southern Blue Mountains of Oregon; Eastern Columbia River Gorge of Washington; Kittitas Valley; Yakima Valley; Lower Columbia Basin of Washington; Foothills of the Blue Mountains of Washington; Northwest Blue Mountains; Simcoe Highlands SAME 041021 SAME 041055 SAME 041065 SAME 041049 SAME 041059 SAME 041061 SAME 041063 SAME 041023 SAME 041069 SAME 041031 SAME 053039 SAME 053037 SAME 053077 SAME 053005 SAME 053021 SAME 053071 SAME 053013 UGC ORZ041 UGC ORZ044 UGC ORZ049 UGC ORZ050 UGC ORZ502 UGC ORZ503 UGC ORZ505 UGC ORZ507 UGC ORZ508 UGC WAZ024 UGC WAZ026 UGC WAZ027 UGC WAZ028 UGC WAZ029 UGC WAZ030 UGC WAZ521 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 210409 NWSheadline EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 10 PM PDT MONDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.EH.W.0003.000000T0000Z-240723T0500Z/ eventEndingTime 2024-07-23T05:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b2a3b9457668fbca7809a58dcb4a6330dcb39c99.001.1,2024-07-20T06:20:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4e694e30754feb20038082af291bf8989e79b2c1.001.1,2024-07-19T14:40:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.757503fa6ec4bf26e0f8852d0f045cb0ecae11ee.001.1,2024-07-19T03:36:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4ddecab44ef4e1c4c00aacf3cd388fea8f4451a6.001.2,2024-07-18T21:51:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4ddecab44ef4e1c4c00aacf3cd388fea8f4451a6.002.1,2024-07-18T21:51:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.81db3836bc670ea5264ae369811070fc09578d40.003.1,2024-07-18T13:38:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.81db3836bc670ea5264ae369811070fc09578d40.002.1,2024-07-18T13:38:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.81db3836bc670ea5264ae369811070fc09578d40.001.1,2024-07-18T13:38:00-07:00

...HOT DRY AND UNSTABLE CONDITIONS SUNDAY ACROSS THE CASCADES... * Affected Area: Fire Weather Zone 696 East Washington Central Cascades (Zone 696), Fire Weather Zone 697 East Portion of North Cascades National Park/Lake Chelan National Recreation Area (Zone 697), Fire Weather Zone 698 East Washington North Cascades (Zone 698), Fire Weather Zone 704 Methow Valley (Zone 704) and Fire Weather Zone 705 Foothills of Central Washington Cascades (Zone 705). * Temperatures: 100 to 108 in the valleys. Upper 80s and 90s in the mountains. * Winds: Southeast 5 to 10 mph through mid afternoon. Wind shift to the west or northwest 10 to 15 mph late afternoon into the evening. Localized wind gusts of 30 mph or more with showers and thunderstorms mid Sunday afternoon into Sunday evening. * Relative Humidities: 7 to 16 percent in the valleys and 16 to 24 percent over the higher terrain. * Lightning: There is 10 to 15% chance for thunderstorms late Sunday afternoon into Sunday night. Gusty outflow winds up to 30 mph possible.. * Impacts: Unstable conditions could lead to plume dominated fires. Rapid fire spread with any new or existing fires. These conditions may overwhelm initial attack capabilities. Red Flag Warning 2024-07-20T16:10:00-07:00 2024-07-20T16:10:00-07:00 2024-07-21T12:00:00-07:00 2024-07-21T07:00:00-07:00 Actual Update Met Expected Severe Likely East Washington Central Cascades; East Portion of North Cascades National Park / Lake Chelan National Recreation Area; East Washington North Cascades; Methow Valley; Central Washington Cascade Foothills SAME 053007 SAME 053037 SAME 053047 SAME 053017 UGC WAZ696 UGC WAZ697 UGC WAZ698 UGC WAZ704 UGC WAZ705 AWIPSidentifier RFWOTX WMOidentifier WWUS86 KOTX 202310 NWSheadline RED FLAG WARNING REMAINS IN EFFECT FROM NOON TO 10 PM PDT SUNDAY FOR HOT, DRY, AND UNSTABLE CONDITIONS FOR FOR THE CENTRAL AND NORTHERN CASCADES OF WASHINGTON BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KOTX.FW.W.0007.240721T1900Z-240722T0500Z/ eventEndingTime 2024-07-22T05:00:00+00:00

The National Weather Service in Seattle has issued a Red Flag Warning for dry thunderstorms and gusty outflow winds, which is in effect from 5 AM to 6 PM PDT Sunday. * AFFECTED AREA...Fire Weather Zone 652 West Portion of the Olympic Mountains and Fire Weather Zone 661 East Portion of the Olympic Mountains. * THUNDERSTORMS....Scattered chance of thunderstorms over the Olympic mountains with LAL 3 during the morning and afternoon hours. * OUTFLOW WINDS...Gusty and erratic winds are possible in the vicinity of any thunderstorms that develop. * IMPACTS...Scattered lightning in dry fuels can cause multiple fire starts. Thunderstorms can also bring sudden sharp wind shifts on existing fires, causing rapid changes in a fire's rate of spread and direction of spread. Thunderstorm outflow winds can be a threat for several hours following the start of a new lightning-caused fire. If a fire were to begin, air quality may diminish in the surrounding area. Red Flag Warning 2024-07-20T15:30:00-07:00 2024-07-20T15:30:00-07:00 2024-07-21T05:00:00-07:00 2024-07-20T23:30:00-07:00 Actual Alert Met Expected Severe Likely West Portion of the Olympic Mountains; East Portion of the Olympic Mountains SAME 053009 SAME 053027 SAME 053031 SAME 053045 UGC WAZ652 UGC WAZ661 AWIPSidentifier RFWSEW WMOidentifier WWUS86 KSEW 202230 NWSheadline RED FLAG WARNING IN EFFECT FROM 5 AM TO 6 PM PDT SUNDAY FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER ZONES 652 AND 661 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KSEW.FW.W.0003.240721T1200Z-240722T0100Z/ eventEndingTime 2024-07-22T01:00:00+00:00

The National Weather Service in Seattle has issued a Red Flag Warning for dry thunderstorms and gusty outflow winds, which is in effect from 8 AM Sunday to 5 AM PDT Monday. * 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. * THUNDERSTORMS...Scattered chance of thunderstorms over the Cascade mountains with LAL 3 during the afternoon and evening hours. * OUTFLOW WINDS...Gusty and erratic winds are possible in the vicinity of any thunderstorms that develop. * IMPACTS...Scattered lightning in dry fuels can cause multiple fire starts. Thunderstorms can also bring sudden sharp wind shifts on existing fires, causing rapid changes in a fire's rate of spread and direction of spread. Thunderstorm outflow winds can be a threat for several hours following the start of a new lightning-caused fire. If a fire were to begin, air quality may diminish in the surrounding area. Red Flag Warning 2024-07-20T15:30:00-07:00 2024-07-20T15:30:00-07:00 2024-07-21T08:00:00-07:00 2024-07-20T23:30:00-07:00 Actual Alert 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 202230 NWSheadline RED FLAG WARNING IN EFFECT FROM 8 AM SUNDAY TO 5 AM PDT MONDAY FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER ZONES 658 AND 659 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KSEW.FW.W.0003.240721T1500Z-240722T1200Z/ eventEndingTime 2024-07-22T12:00:00+00:00

* WHAT...Hot conditions with temperatures of 95 to 105 degrees expected. This will pose a Moderate to Major risk of heat-related illness. * WHERE...In Oregon, Central Oregon, Ochoco-John Day Highlands, and North Central Oregon. In Washington, Lower Slopes of the Eastern Washington Cascades Crest. * WHEN...Until 8 PM PDT Monday. * 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 2024-07-20T14:37:00-07:00 2024-07-20T14:37:00-07:00 2024-07-20T14:37:00-07:00 2024-07-21T00:00:00-07:00 Actual Update Met Expected Moderate Likely Ochoco-John Day Highlands; North Central Oregon; Central Oregon; Lower Slopes of the Eastern Washington Cascades Crest SAME 041013 SAME 041017 SAME 041023 SAME 041031 SAME 041069 SAME 041055 SAME 041065 SAME 053037 SAME 053039 SAME 053077 UGC ORZ506 UGC ORZ510 UGC ORZ511 UGC WAZ523 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 202137 NWSheadline HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.HT.Y.0004.000000T0000Z-240723T0300Z/ eventEndingTime 2024-07-23T03:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4e694e30754feb20038082af291bf8989e79b2c1.002.1,2024-07-19T14:40:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.757503fa6ec4bf26e0f8852d0f045cb0ecae11ee.002.1,2024-07-19T03:36:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4ddecab44ef4e1c4c00aacf3cd388fea8f4451a6.003.1,2024-07-18T21:51:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.81db3836bc670ea5264ae369811070fc09578d40.004.1,2024-07-18T13:38:00-07:00

* WHAT...Dangerously hot conditions with temperatures of 100 to 110 degrees expected. This will pose a Major risk of heat-related illness. * WHERE...Portions of central, north central, and northeast Oregon and central, south central, and southeast Washington. * WHEN...Until 10 PM PDT Monday. * IMPACTS...Extreme 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. Excessive Heat Warning 2024-07-20T14:37:00-07:00 2024-07-20T14:37:00-07:00 2024-07-20T14:37:00-07:00 2024-07-21T00:00:00-07:00 Actual Update Met Expected Severe Likely Eastern Columbia River Gorge of Oregon; Lower Columbia Basin of Oregon; Grande Ronde Valley; Wallowa County; Northern Blue Mountains of Oregon; Southern Blue Mountains of Oregon; John Day Basin; Foothills of the Northern Blue Mountains of Oregon; Foothills of the Southern Blue Mountains of Oregon; Eastern Columbia River Gorge of Washington; Kittitas Valley; Yakima Valley; Lower Columbia Basin of Washington; Foothills of the Blue Mountains of Washington; Northwest Blue Mountains; Simcoe Highlands SAME 041021 SAME 041055 SAME 041065 SAME 041049 SAME 041059 SAME 041061 SAME 041063 SAME 041023 SAME 041069 SAME 041031 SAME 053039 SAME 053037 SAME 053077 SAME 053005 SAME 053021 SAME 053071 SAME 053013 UGC ORZ041 UGC ORZ044 UGC ORZ049 UGC ORZ050 UGC ORZ502 UGC ORZ503 UGC ORZ505 UGC ORZ507 UGC ORZ508 UGC WAZ024 UGC WAZ026 UGC WAZ027 UGC WAZ028 UGC WAZ029 UGC WAZ030 UGC WAZ521 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 202137 NWSheadline EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 10 PM PDT MONDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.EH.W.0003.000000T0000Z-240723T0500Z/ eventEndingTime 2024-07-23T05:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4e694e30754feb20038082af291bf8989e79b2c1.001.1,2024-07-19T14:40:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.757503fa6ec4bf26e0f8852d0f045cb0ecae11ee.001.1,2024-07-19T03:36:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4ddecab44ef4e1c4c00aacf3cd388fea8f4451a6.001.2,2024-07-18T21:51:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4ddecab44ef4e1c4c00aacf3cd388fea8f4451a6.002.1,2024-07-18T21:51:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.81db3836bc670ea5264ae369811070fc09578d40.003.1,2024-07-18T13:38:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.81db3836bc670ea5264ae369811070fc09578d40.002.1,2024-07-18T13:38:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.81db3836bc670ea5264ae369811070fc09578d40.001.1,2024-07-18T13:38:00-07:00

The National Weather Service in Portland has issued a Red Flag Warning for thunderstorms, which is in effect from 5 AM to 8 PM PDT Sunday. The Fire Weather Watch is no longer in effect. * AFFECTED AREA...In Washington, Fire Weather Zone 634 Southern Gifford Pinchot National Forest, Fire Weather Zone 635 Mt. Adams Ranger District of the Gifford-Pinchot National Forest and Fire Weather Zone 636 Western Columbia River Gorge in Oregon and Washington. * THUNDERSTORMS...Isolated to scattered thunderstorms. * IMPACTS...Frequent lightning and critically dry fuels may result in numerous fire starts. Thunderstorm outflow winds may result in erratic fire spread. * OUTFLOW WINDS...Gusts up to 40 mph possible. Red Flag Warning 2024-07-20T12:39:00-07:00 2024-07-20T12:39:00-07:00 2024-07-21T05:00:00-07:00 2024-07-21T07:00:00-07:00 Actual Alert Met Expected Severe Likely Southern Gifford Pinchot National Forest; Mt. Adams Ranger District of the Gifford-Pinchot National Forest; Western Columbia River Gorge in Oregon and Washington SAME 053011 SAME 053015 SAME 053059 SAME 053077 SAME 053039 SAME 041027 SAME 041051 UGC WAZ634 UGC WAZ635 UGC WAZ636 AWIPSidentifier RFWPQR WMOidentifier WWUS86 KPQR 201939 NWSheadline RED FLAG WARNING IN EFFECT FROM 5 AM TO 8 PM PDT SUNDAY FOR THUNDERSTORMS FOR FIRE WEATHER ZONES 634, 635, AND 636 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KPQR.FW.W.0003.240721T1200Z-240722T0300Z/ eventEndingTime 2024-07-22T03:00:00+00:00

* WHAT...Hot temperatures. Valley high temperatures 98 to 105. Highs in the mountains in the 80s and 90s. * WHERE...Stevens Pass, Holden Village, and Stehekin. * WHEN...Until 8 PM PDT Monday. * IMPACTS...Heat will increase the risk of heat-related illnesses, especially those without effective cooling or adequate hydration. Heat Advisory 2024-07-20T12:13:00-07:00 2024-07-20T12:13:00-07:00 2024-07-20T12:13:00-07:00 2024-07-21T08:00:00-07:00 Actual Alert Met Expected Moderate Likely Western Chelan County SAME 053007 UGC WAZ048 AWIPSidentifier NPWOTX WMOidentifier WWUS76 KOTX 201913 NWSheadline HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KOTX.HT.Y.0004.000000T0000Z-240723T0300Z/ eventEndingTime 2024-07-23T03:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.eb3b74218038deb537b751997c538d071b1cd50a.005.1,2024-07-19T12:06:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f7cf3d7a2f3f77e0742892282f921a1bf0af9060.005.1,2024-07-18T16:56:00-07:00

* WHAT...High temperatures 100 to 110 through Monday. Lows in the mid 60s to mid 70s. * WHERE...Portions of North and North Central Idaho and Central, East Central, North Central, Northeast, and Southeast Washington. * WHEN...Until 8 PM PDT Monday. * IMPACTS...Heat will increase the risk of heat-related illnesses, especially those without effective cooling or adequate hydration. Excessive Heat Warning 2024-07-20T12:13:00-07:00 2024-07-20T12:13:00-07:00 2024-07-20T12:13:00-07:00 2024-07-21T08:00:00-07:00 Actual Alert Met Expected Severe Likely Northern Panhandle; Coeur d'Alene Area; Idaho Palouse; Central Panhandle Mountains; 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; Northeast Mountains; Okanogan Highlands; Wenatchee Area; Okanogan Valley; Waterville Plateau; Central Chelan County; Western Okanogan County SAME 016017 SAME 016021 SAME 016055 SAME 016009 SAME 016057 SAME 016079 SAME 016069 SAME 016061 SAME 053003 SAME 053023 SAME 053063 SAME 053075 SAME 053001 SAME 053025 SAME 053017 SAME 053043 SAME 053047 SAME 053051 SAME 053065 SAME 053019 SAME 053007 UGC IDZ001 UGC IDZ002 UGC IDZ003 UGC IDZ004 UGC IDZ026 UGC IDZ027 UGC WAZ031 UGC WAZ032 UGC WAZ033 UGC WAZ034 UGC WAZ035 UGC WAZ036 UGC WAZ037 UGC WAZ038 UGC WAZ041 UGC WAZ043 UGC WAZ044 UGC WAZ047 UGC WAZ049 AWIPSidentifier NPWOTX WMOidentifier WWUS76 KOTX 201913 NWSheadline EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KOTX.EH.W.0002.000000T0000Z-240723T0300Z/ eventEndingTime 2024-07-23T03:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.eb3b74218038deb537b751997c538d071b1cd50a.004.1,2024-07-19T12:06:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.eb3b74218038deb537b751997c538d071b1cd50a.003.1,2024-07-19T12:06:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.eb3b74218038deb537b751997c538d071b1cd50a.001.1,2024-07-19T12:06:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.eb3b74218038deb537b751997c538d071b1cd50a.002.1,2024-07-19T12:06:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f7cf3d7a2f3f77e0742892282f921a1bf0af9060.004.1,2024-07-18T16:56:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f7cf3d7a2f3f77e0742892282f921a1bf0af9060.003.1,2024-07-18T16:56:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f7cf3d7a2f3f77e0742892282f921a1bf0af9060.002.1,2024-07-18T16:56:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f7cf3d7a2f3f77e0742892282f921a1bf0af9060.001.1,2024-07-18T16:56:00-07:00

...HOT DRY AND UNSTABLE CONDITIONS SUNDAY ACROSS THE CASCADES... The National Weather Service in Spokane has issued a Red Flag Warning for hot, dry, and unstable conditions, which is in effect from 12 PM to 10 PM PDT Sunday. The Fire Weather Watch is no longer in effect. * Affected Area: Fire Weather Zone 696 East Washington Central Cascades (Zone 696), Fire Weather Zone 697 East Portion of North Cascades National Park/Lake Chelan National Recreation Area (Zone 697), Fire Weather Zone 698 East Washington North Cascades (Zone 698), Fire Weather Zone 704 Methow Valley (Zone 704) and Fire Weather Zone 705 Foothills of Central Washington Cascades (Zone 705). * Winds: Southeast 6 to 11 mph shifting to the northwest 8 to 14 mph in the early evening. * Timing: 12 PM to 10 PM * Relative Humidities: 7 to 16 percent in the valleys and 16 to 24 percent over the higher terrain. * Thunderstorms: There is 10 to 15% chance for isolated thunderstorms Sunday evening and night. Gusty and erratic winds are possible with any thunderstorms that develop. * Temperatures: Up to 108. * Impacts: Unstable conditions could lead to plume dominated fires. Rapid fire spread with any new or existing fires. These conditions may overwhelm initial attack capabilities. Red Flag Warning 2024-07-20T06:21:00-07:00 2024-07-20T06:21:00-07:00 2024-07-21T12:00:00-07:00 2024-07-21T06:30:00-07:00 Actual Alert Met Expected Severe Likely East Washington Central Cascades; East Portion of North Cascades National Park / Lake Chelan National Recreation Area; East Washington North Cascades; Methow Valley; Central Washington Cascade Foothills SAME 053007 SAME 053037 SAME 053047 SAME 053017 UGC WAZ696 UGC WAZ697 UGC WAZ698 UGC WAZ704 UGC WAZ705 AWIPSidentifier RFWOTX WMOidentifier WWUS86 KOTX 201321 NWSheadline RED FLAG WARNING IN EFFECT FROM 12 PM TO 10 PM PDT SUNDAY FOR HOT, DRY, AND UNSTABLE CONDITIONS FOR THE CENTRAL AND NORTHERN CASCADES BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KOTX.FW.W.0007.240721T1900Z-240722T0500Z/ eventEndingTime 2024-07-22T05:00:00+00:00

* WHAT...Hot conditions with temperatures of 95 to 105 degrees expected. This will pose a Moderate to Major risk of heat-related illness. * WHERE...In Oregon, Central Oregon, Ochoco-John Day Highlands, and North Central Oregon. In Washington, Lower Slopes of the Eastern Washington Cascades Crest. * WHEN...From 11 AM this morning to 8 PM PDT Monday. * 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 2024-07-20T06:20:00-07:00 2024-07-20T06:20:00-07:00 2024-07-20T11:00:00-07:00 2024-07-20T15:00:00-07:00 Actual Update Met Expected Moderate Likely Ochoco-John Day Highlands; North Central Oregon; Central Oregon; Lower Slopes of the Eastern Washington Cascades Crest SAME 041013 SAME 041017 SAME 041023 SAME 041031 SAME 041069 SAME 041055 SAME 041065 SAME 053037 SAME 053039 SAME 053077 UGC ORZ506 UGC ORZ510 UGC ORZ511 UGC WAZ523 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 201320 NWSheadline HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 8 PM PDT MONDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.HT.Y.0004.240720T1800Z-240723T0300Z/ eventEndingTime 2024-07-23T03:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.757503fa6ec4bf26e0f8852d0f045cb0ecae11ee.002.1,2024-07-19T03:36:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4ddecab44ef4e1c4c00aacf3cd388fea8f4451a6.003.1,2024-07-18T21:51:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.81db3836bc670ea5264ae369811070fc09578d40.004.1,2024-07-18T13:38:00-07:00

* WHAT...Dangerously hot conditions with temperatures of 100 to 110 degrees expected. This will pose a Major risk of heat-related illness. * WHERE...Portions of central, north central, and northeast Oregon and central, south central, and southeast Washington. * WHEN...From 11 AM this morning to 10 PM PDT Monday. * IMPACTS...Extreme 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. Excessive Heat Warning 2024-07-20T06:20:00-07:00 2024-07-20T06:20:00-07:00 2024-07-20T11:00:00-07:00 2024-07-20T15:00:00-07:00 Actual Update Met Expected Severe Likely Eastern Columbia River Gorge of Oregon; Lower Columbia Basin of Oregon; Grande Ronde Valley; Wallowa County; Northern Blue Mountains of Oregon; Southern Blue Mountains of Oregon; John Day Basin; Foothills of the Northern Blue Mountains of Oregon; Foothills of the Southern Blue Mountains of Oregon; Eastern Columbia River Gorge of Washington; Kittitas Valley; Yakima Valley; Lower Columbia Basin of Washington; Foothills of the Blue Mountains of Washington; Northwest Blue Mountains; Simcoe Highlands SAME 041021 SAME 041055 SAME 041065 SAME 041049 SAME 041059 SAME 041061 SAME 041063 SAME 041023 SAME 041069 SAME 041031 SAME 053039 SAME 053037 SAME 053077 SAME 053005 SAME 053021 SAME 053071 SAME 053013 UGC ORZ041 UGC ORZ044 UGC ORZ049 UGC ORZ050 UGC ORZ502 UGC ORZ503 UGC ORZ505 UGC ORZ507 UGC ORZ508 UGC WAZ024 UGC WAZ026 UGC WAZ027 UGC WAZ028 UGC WAZ029 UGC WAZ030 UGC WAZ521 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 201320 NWSheadline EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 10 PM PDT MONDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.EH.W.0003.240720T1800Z-240723T0500Z/ eventEndingTime 2024-07-23T05:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.757503fa6ec4bf26e0f8852d0f045cb0ecae11ee.001.1,2024-07-19T03:36:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4ddecab44ef4e1c4c00aacf3cd388fea8f4451a6.001.2,2024-07-18T21:51:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4ddecab44ef4e1c4c00aacf3cd388fea8f4451a6.002.1,2024-07-18T21:51:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.81db3836bc670ea5264ae369811070fc09578d40.003.1,2024-07-18T13:38:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.81db3836bc670ea5264ae369811070fc09578d40.002.1,2024-07-18T13:38:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.81db3836bc670ea5264ae369811070fc09578d40.001.1,2024-07-18T13:38:00-07:00

* WHAT...Afternoon high temperatures in the middle to upper 90s. * WHERE...Clark County, Columbia River Gorge, Upper Hood River Valley, and the Willamette Valley. * WHEN...From 11 AM to 11 PM PDT today. * IMPACTS...Hot temperatures may cause heat illnesses. Heat Advisory 2024-07-20T02:55:00-07:00 2024-07-20T02:55:00-07:00 2024-07-20T11:00:00-07:00 2024-07-20T23:00:00-07:00 Actual Update Met Expected Moderate Likely Inner Portland Metro; East Portland Metro; East Central Willamette Valley; Linn County Lowlands; Lane County Lowlands; West Columbia River Gorge I-84 Corridor; Upper Hood River Valley; Central Columbia River Gorge I-84 Corridor; North Clark County Lowlands; Inner Vancouver Metro; East Clark County Lowlands; West Columbia River Gorge - SR 14; Central Columbia River Gorge - SR 14 UGC ORZ111 UGC ORZ112 UGC ORZ115 UGC ORZ117 UGC ORZ118 UGC ORZ120 UGC ORZ121 UGC ORZ122 UGC WAZ205 UGC WAZ206 UGC WAZ207 UGC WAZ209 UGC WAZ210 AWIPSidentifier NPWPQR WMOidentifier WWUS76 KPQR 200955 NWSheadline HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 11 PM PDT THIS EVENING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPQR.HT.Y.0003.240720T1800Z-240721T0600Z/ eventEndingTime 2024-07-21T06:00:00+00:00