NOAA Current Watches-WA

An Air Quality Alert was issued by the following agencies: Washington Department of Ecology Colville Confederated Tribes An Air Quality Alert continues for all of Okanogan and Ferry Counties, as well as the Colville Reservation is in effect until further notice, due to expected smoke from nearby and regional wildfires. Particulate matter (PM2.5) may reach Unhealthy and Unhealthy for Sensitive Groups levels. Health Impacts and Recommended Actions: When air quality is Unhealthy, everyone should reduce exposure. When air quality is Unhealthy for Sensitive Groups, sensitive groups should take steps to reduce exposure. Limit time outside, avoid strenuous outdoor activity, and follow tips for cleaner indoor air. Everyone should watch for symptoms as a sign to reduce exposure. Agricultural and outdoor burning restrictions are in effect. The Air Quality Alert has ended for Chelan and Asotin counties. Air Quality Alert 2024-08-02T10:43:00-07:00 2024-08-02T10:37:00-07:00 2024-08-02T10:37:00-07:00 2024-08-03T17:00:00-07:00 Actual Alert Met Unknown Unknown Unknown Ferry, WA; Okanogan, WA SAME 053019 SAME 053047 UGC WAC019 UGC WAC047 AWIPSidentifier AQAOTX WMOidentifier AEUS76 KOTX 021743 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS

* WHAT...Very hot temperatures. Friday's high temperatures 98 and 103 degrees. Saturday's high temperatures 95 and 100 degrees. * WHERE...Republic, Bonners Ferry, Flowery Trail Road, Kettle Falls, Springdale-Hunters Road, Metaline Falls, Newport, Colville, Athol, Sandpoint, Wauconda, Ione, Chesaw Road, Tiger, Fruitland, Boulder Creek Road, Clark Fork, Sherman Pass, Inchelium, Eastport, Chewelah, Northport, Metaline, Schweitzer Mountain Road, Deer Park, Priest River, Orin-Rice Road, and Highway 20 Wauconda Summit. * WHEN...From 11 AM this morning to 8 PM PDT Saturday. * IMPACTS...Heat will increase the risk of heat-related illnesses, especially for those without effective cooling or adequate hydration. Heat Advisory 2024-08-02T06:28:00-07:00 2024-08-02T06:28:00-07:00 2024-08-02T11:00:00-07:00 2024-08-02T18:30:00-07:00 Actual Update Met Expected Moderate Likely Northern Panhandle; Northeast Mountains; Okanogan Highlands SAME 016017 SAME 016021 SAME 016055 SAME 053051 SAME 053063 SAME 053065 SAME 053019 SAME 053047 UGC IDZ001 UGC WAZ037 UGC WAZ038 AWIPSidentifier NPWOTX WMOidentifier WWUS76 KOTX 021328 NWSheadline HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 8 PM PDT SATURDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KOTX.HT.Y.0005.240802T1800Z-240804T0300Z/ eventEndingTime 2024-08-04T03:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d0dc98e31498367f11094e9eed6f227adb7aeeb0.002.1,2024-07-31T14:33:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4197cf379d1c13b44ac7cccd05054f752d874715.003.1,2024-07-31T15:10:00-07:00

* WHAT...Hot temperatures. High temperatures 90 to 100. The hottest temperatures will be on Friday. * WHERE...Cloverland Road, Peola, Anatone, and Mountain Road. * WHEN...Until 8 PM PDT Saturday. * IMPACTS...Heat will increase the risk of heat-related illnesses, especially for those without effective cooling or adequate hydration. Heat Advisory 2024-08-02T06:28:00-07:00 2024-08-02T06:28:00-07:00 2024-08-02T06:28:00-07:00 2024-08-02T18:30:00-07:00 Actual Update Met Expected Moderate Likely Northeast Blue Mountains SAME 053003 SAME 053023 UGC WAZ031 AWIPSidentifier NPWOTX WMOidentifier WWUS76 KOTX 021328 NWSheadline HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT SATURDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KOTX.HT.Y.0005.000000T0000Z-240804T0300Z/ eventEndingTime 2024-08-04T03:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4197cf379d1c13b44ac7cccd05054f752d874715.002.1,2024-07-31T15:10:00-07:00

* WHAT...Very hot temperatures. Friday's high temperatures 102 and 108 with up to 112 degrees around Lewiston. Saturday's high temperatures 95 to 101 with up to 105 at Omak. * WHERE...Portions of North and North Central Idaho and Central, East Central, North Central, Northeast, and Southeast Washington. * WHEN...Until 8 PM PDT Saturday. * IMPACTS...Heat will increase the risk of heat-related illnesses, especially for those without effective cooling or adequate hydration. * ADDITIONAL DETAILS...Overnight temperatures will be well above average with some areas staying above 80 degrees well into the night. Homes without air conditioning will struggle to cool overnight. Excessive Heat Warning 2024-08-02T06:28:00-07:00 2024-08-02T06:28:00-07:00 2024-08-02T06:28:00-07:00 2024-08-02T18:30:00-07:00 Actual Update Met Expected Severe Likely Coeur d'Alene Area; Idaho Palouse; Central Panhandle Mountains; Lewiston Area; Lewis and Southern Nez Perce Counties; 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 016079 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 IDZ004 UGC IDZ026 UGC IDZ027 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 021328 NWSheadline EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT SATURDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KOTX.EH.W.0003.000000T0000Z-240804T0300Z/ eventEndingTime 2024-08-04T03:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d0dc98e31498367f11094e9eed6f227adb7aeeb0.001.2,2024-07-31T14:33:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4197cf379d1c13b44ac7cccd05054f752d874715.001.1,2024-07-31T15:10:00-07:00

* WHAT...Hot conditions with temperatures 92 to 102 degrees. This will pose a moderate risk of heat-related illness. * WHERE...Blue Mountains of Oregon and Washington, Grande Ronde Valley, Ochoco-John Day Highlands, East Slopes of the Oregon Cascades, North Central Oregon, Central Oregon, and Lower Slopes of the Eastern Washington Cascades Crest. * WHEN...Until 8 PM PDT this evening. * 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 2024-08-02T04:29:00-07:00 2024-08-02T04:29:00-07:00 2024-08-02T04:29:00-07:00 2024-08-02T20:00:00-07:00 Actual Update Met Expected Moderate Likely Grande Ronde Valley; Northern Blue Mountains of Oregon; Southern Blue Mountains of Oregon; Ochoco-John Day Highlands; East Slopes of the Oregon Cascades; North Central Oregon; Central Oregon; Northwest Blue Mountains; Lower Slopes of the Eastern Washington Cascades Crest SAME 041061 SAME 041059 SAME 041063 SAME 041021 SAME 041023 SAME 041049 SAME 041069 SAME 041013 SAME 041017 SAME 041031 SAME 041065 SAME 041055 SAME 053013 SAME 053071 SAME 053037 SAME 053039 SAME 053077 UGC ORZ049 UGC ORZ502 UGC ORZ503 UGC ORZ506 UGC ORZ509 UGC ORZ510 UGC ORZ511 UGC WAZ030 UGC WAZ523 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 021129 NWSheadline HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.HT.Y.0005.000000T0000Z-240803T0300Z/ eventEndingTime 2024-08-03T03:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.16822fa8b28b6508f4f1fd07bf74ed5870ac31ad.002.1,2024-08-01T05:43:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.73d6b3c082b54afd23456d3019903c48dcd4aba6.002.1,2024-07-31T12:56:00-07:00

* WHAT...Dangerously hot conditions with temperatures 102 to 108 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 8 PM PDT this evening. * 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 2024-08-02T04:29:00-07:00 2024-08-02T04:29:00-07:00 2024-08-02T04:29:00-07:00 2024-08-02T20:00:00-07:00 Actual Update Met Expected Severe Likely Eastern Columbia River Gorge of Oregon; Lower Columbia Basin of Oregon; Wallowa County; 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; Simcoe Highlands SAME 041021 SAME 041055 SAME 041065 SAME 041049 SAME 041059 SAME 041061 SAME 041063 SAME 041023 SAME 041031 SAME 041069 SAME 053039 SAME 053037 SAME 053077 SAME 053005 SAME 053021 SAME 053071 SAME 053013 UGC ORZ041 UGC ORZ044 UGC ORZ050 UGC ORZ505 UGC ORZ507 UGC ORZ508 UGC WAZ024 UGC WAZ026 UGC WAZ027 UGC WAZ028 UGC WAZ029 UGC WAZ521 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 021129 NWSheadline EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.EH.W.0004.000000T0000Z-240803T0300Z/ eventEndingTime 2024-08-03T03:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.16822fa8b28b6508f4f1fd07bf74ed5870ac31ad.001.1,2024-08-01T05:43:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.73d6b3c082b54afd23456d3019903c48dcd4aba6.001.2,2024-07-31T12:56:00-07:00

...RED FLAG WARNING IN EFFECT FROM NOON FRIDAY TO 1 AM PDT SUNDAY FOR HOT, DRY AND UNSTABLE CONDITIONS FOR EAST WASHINGTON CENTRAL CASCADES, EAST PORTION OF NORTH CASCADES NATIONAL PARK/LAKE CHELAN NATIONAL RECREATION AREA... * Impacts: Combined with dry fuels...these conditions could result in very active convective columns and possible plume dominated fires. * Affected Area: Fire Weather Zone 696 East Washington Central Cascades (Zone 696) and Fire Weather Zone 697 East Portion of North Cascades National Park/Lake Chelan National Recreation Area (Zone 697). * Winds: Friday, terrain driven wind Friday 4 to 8 mph. Friday evening through Saturday evening, west or northwest wind 6 to 9 mph with evening gusts to 16 mph. * Timing: Noon Friday to 1 AM PDT Sunday. * Relative Humidities: 14 to 30 percent in the valleys and 30 to 47 percent over the higher terrain. * Temperatures: High temperatures 100 to 105 in the valleys and 85 to 95 in the higher terrain. Red Flag Warning 2024-08-02T02:25:00-07:00 2024-08-02T02:25:00-07:00 2024-08-02T12:00:00-07:00 2024-08-02T15:30:00-07:00 Actual Update Met Expected Severe Likely East Washington Central Cascades; East Portion of North Cascades National Park / Lake Chelan National Recreation Area SAME 053007 SAME 053037 SAME 053047 UGC WAZ696 UGC WAZ697 AWIPSidentifier RFWOTX WMOidentifier WWUS86 KOTX 020925 NWSheadline RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 1 AM PDT SUNDAY FOR UNSTABLE THERMAL TROUGH FOR EAST WASHINGTON CENTRAL CASCADES, EAST PORTION OF NORTH CASCADES NATIONAL PARK/LAKE CHELAN NATIONAL RECREATION AREA BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KOTX.FW.W.0011.240802T1900Z-240804T0800Z/ eventEndingTime 2024-08-04T08:00:00+00:00

* WHAT...Very hot temperatures. Friday's high temperatures 102 and 108 with up to 112 degrees around Lewiston. Saturday's high temperatures 95 to 101 with up to 105 at Omak. * WHERE...Portions of North and North Central Idaho and Central, East Central, North Central, Northeast, and Southeast Washington. * WHEN...Until 8 PM PDT Saturday. * IMPACTS...Heat will increase the risk of heat-related illnesses, especially for those without effective cooling or adequate hydration. * ADDITIONAL DETAILS...Overnight temperatures will be well above average with some areas staying above 80 degrees well into the night. Homes without air conditioning will struggle to cool overnight. Excessive Heat Warning 2024-08-01T19:41:00-07:00 2024-08-01T19:41:00-07:00 2024-08-01T19:41:00-07:00 2024-08-02T07:00:00-07:00 Actual Update Met Expected Severe Likely Coeur d'Alene Area; Idaho Palouse; Central Panhandle Mountains; Lewiston Area; Lewis and Southern Nez Perce Counties; 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 016079 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 IDZ004 UGC IDZ026 UGC IDZ027 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 020241 NWSheadline EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT SATURDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KOTX.EH.W.0003.000000T0000Z-240804T0300Z/ eventEndingTime 2024-08-04T03:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d0dc98e31498367f11094e9eed6f227adb7aeeb0.001.2,2024-07-31T14:33:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4197cf379d1c13b44ac7cccd05054f752d874715.001.1,2024-07-31T15:10:00-07:00

* WHAT...Very hot temperatures. Friday's high temperatures 98 and 103 degrees. Saturday's high temperatures 95 and 100 degrees. * WHERE...Priest River, Colville, Metaline Falls, Metaline, Newport, Northport, Deer Park, Kettle Falls, Inchelium, Chewelah, Bonners Ferry, Eastport, Sandpoint, Ione, Republic, and Clark Fork. * WHEN...From 11 AM Friday to 8 PM PDT Saturday. * IMPACTS...Heat will increase the risk of heat-related illnesses, especially for those without effective cooling or adequate hydration. Heat Advisory 2024-08-01T19:41:00-07:00 2024-08-01T19:41:00-07:00 2024-08-02T11:00:00-07:00 2024-08-02T07:00:00-07:00 Actual Update Met Expected Moderate Likely Northern Panhandle; Northeast Mountains; Okanogan Highlands SAME 016017 SAME 016021 SAME 016055 SAME 053051 SAME 053063 SAME 053065 SAME 053019 SAME 053047 UGC IDZ001 UGC WAZ037 UGC WAZ038 AWIPSidentifier NPWOTX WMOidentifier WWUS76 KOTX 020241 NWSheadline HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM FRIDAY TO 8 PM PDT SATURDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KOTX.HT.Y.0005.240802T1800Z-240804T0300Z/ eventEndingTime 2024-08-04T03:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d0dc98e31498367f11094e9eed6f227adb7aeeb0.002.1,2024-07-31T14:33:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4197cf379d1c13b44ac7cccd05054f752d874715.003.1,2024-07-31T15:10:00-07:00

* WHAT...Hot temperatures. High temperatures 90 to 100. The hottest temperatures will be on Friday. * WHERE...Peola, Mountain Road, and Anatone. * WHEN...Until 8 PM PDT Saturday. * IMPACTS...Heat will increase the risk of heat-related illnesses, especially for those without effective cooling or adequate hydration. Heat Advisory 2024-08-01T19:41:00-07:00 2024-08-01T19:41:00-07:00 2024-08-01T19:41:00-07:00 2024-08-02T07:00:00-07:00 Actual Update Met Expected Moderate Likely Northeast Blue Mountains SAME 053003 SAME 053023 UGC WAZ031 AWIPSidentifier NPWOTX WMOidentifier WWUS76 KOTX 020241 NWSheadline HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT SATURDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KOTX.HT.Y.0005.000000T0000Z-240804T0300Z/ eventEndingTime 2024-08-04T03:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4197cf379d1c13b44ac7cccd05054f752d874715.002.1,2024-07-31T15:10:00-07:00

...RED FLAG WARNING IN EFFECT FROM NOON FRIDAY TO 1 AM PDT SUNDAY FOR HOT, DRY AND UNSTABLE CONDITIONS FOR EAST WASHINGTON CENTRAL CASCADES, EAST PORTION OF NORTH CASCADES NATIONAL PARK/LAKE CHELAN NATIONAL RECREATION AREA... * Impacts: Combined with dry fuels...these conditions could result in very active convective columns and possible plume dominated fires. * Affected Area: Fire Weather Zone 696 East Washington Central Cascades (Zone 696) and Fire Weather Zone 697 East Portion of North Cascades National Park/Lake Chelan National Recreation Area (Zone 697). * Winds: Friday, terrain driven wind Friday 4 to 8 mph. Friday evening through Saturday evening, west or northwest wind 6 to 9 mph with evening gusts to 16 mph. * Timing: Noon Friday to 1 AM PDT Sunday. * Relative Humidities: 14 to 30 percent in the valleys and 30 to 47 percent over the higher terrain. * Temperatures: High temperatures 100 to 105 in the valleys and 85 to 95 in the higher terrain. Red Flag Warning 2024-08-01T18:59:00-07:00 2024-08-01T18:59:00-07:00 2024-08-02T12:00:00-07:00 2024-08-02T03:00:00-07:00 Actual Update Met Expected Severe Likely East Washington Central Cascades; East Portion of North Cascades National Park / Lake Chelan National Recreation Area SAME 053007 SAME 053037 SAME 053047 UGC WAZ696 UGC WAZ697 AWIPSidentifier RFWOTX WMOidentifier WWUS86 KOTX 020159 NWSheadline RED FLAG WARNING REMAINS IN EFFECT FROM NOON FRIDAY TO 1 AM PDT SUNDAY FOR UNSTABLE THERMAL TROUGH FOR EAST WASHINGTON CENTRAL CASCADES, EAST PORTION OF NORTH CASCADES NATIONAL PARK/LAKE CHELAN NATIONAL RECREATION AREA BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KOTX.FW.W.0011.240802T1900Z-240804T0800Z/ eventEndingTime 2024-08-04T08:00:00+00:00

* WHAT...Temperatures up to 99. * WHERE...Portions of northwest and west central Oregon and southwest Washington. * WHEN...Until 11 PM PDT this evening. * IMPACTS...Hot temperatures may cause heat illnesses. Heat Advisory 2024-08-01T14:51:00-07:00 2024-08-01T14:51:00-07:00 2024-08-01T14:51:00-07:00 2024-08-01T23:00:00-07:00 Actual Update Met Expected Moderate Likely Lower Columbia River; Tualatin Valley; West Hills and Chehalem Mountains; Inner Portland Metro; East Portland Metro; Outer Southeast Portland Metro; West Central Willamette Valley; East Central Willamette Valley; Benton County Lowlands; Linn County Lowlands; Lane County Lowlands; West Columbia River Gorge I-84 Corridor; Upper Hood River Valley; Central Columbia River Gorge I-84 Corridor; Cowlitz County Lowlands; North Clark County Lowlands; Inner Vancouver Metro; East Clark County Lowlands; West Columbia River Gorge - SR 14; Central Columbia River Gorge - SR 14 UGC ORZ108 UGC ORZ109 UGC ORZ110 UGC ORZ111 UGC ORZ112 UGC ORZ113 UGC ORZ114 UGC ORZ115 UGC ORZ116 UGC ORZ117 UGC ORZ118 UGC ORZ120 UGC ORZ121 UGC ORZ122 UGC WAZ204 UGC WAZ205 UGC WAZ206 UGC WAZ207 UGC WAZ209 UGC WAZ210 AWIPSidentifier NPWPQR WMOidentifier WWUS76 KPQR 012151 NWSheadline HEAT ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPQR.HT.Y.0004.000000T0000Z-240802T0600Z/ eventEndingTime 2024-08-02T06:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4730263321ca8a717d9c0e79bd30beafa729861e.001.1,2024-07-31T13:52:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b4e1f617337b29d750289660de8c6a56fe73c7e3.002.1,2024-07-31T13:50:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b4e1f617337b29d750289660de8c6a56fe73c7e3.001.1,2024-07-31T13:50:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b252f5a845eed50998f3154ba24ff01a7a3c0784.001.1,2024-07-31T05:02:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.63590721f93a1e09caaa0be2459db4f4d845aaed.001.1,2024-07-30T13:59:00-07:00

...RED FLAG WARNING IN EFFECT FROM NOON FRIDAY TO 1 AM PDT SUNDAY FOR HOT, DRY AND UNSTABLE CONDITIONS FOR EAST WASHINGTON CENTRAL CASCADES, EAST PORTION OF NORTH CASCADES NATIONAL PARK/LAKE CHELAN NATIONAL RECREATION AREA... * Impacts: Combined with dry fuels...these conditions could result in very active convective columns and possible plume dominated fires. * Affected Area: Fire Weather Zone 696 East Washington Central Cascades (Zone 696) and Fire Weather Zone 697 East Portion of North Cascades National Park/Lake Chelan National Recreation Area (Zone 697). * Winds: West 10 to 15 mph with gusts up to 25 mph. * Timing: Noon Friday to 1 AM PDT Sunday. * Relative Humidities: 14 to 30 percent in the valleys and 30 to 47 percent over the higher terrain. * Temperatures: Up to 94. Red Flag Warning 2024-08-01T14:38:00-07:00 2024-08-01T14:38:00-07:00 2024-08-02T12:00:00-07:00 2024-08-02T07:00:00-07:00 Actual Update Met Expected Severe Likely East Washington Central Cascades; East Portion of North Cascades National Park / Lake Chelan National Recreation Area SAME 053007 SAME 053037 SAME 053047 UGC WAZ696 UGC WAZ697 AWIPSidentifier RFWOTX WMOidentifier WWUS86 KOTX 012138 AAA NWSheadline RED FLAG WARNING REMAINS IN EFFECT FROM NOON FRIDAY TO 1 AM PDT SUNDAY FOR UNSTABLE THERMAL TROUGH FOR EAST WASHINGTON CENTRAL CASCADES, EAST PORTION OF NORTH CASCADES NATIONAL PARK/LAKE CHELAN NATIONAL RECREATION AREA BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KOTX.FW.W.0011.240802T1900Z-240804T0800Z/ eventEndingTime 2024-08-04T08:00:00+00:00

* WHAT...Hot conditions with temperatures 92 to 102 degrees. This will pose a moderate risk of heat-related illness. * WHERE...Blue Mountains of Oregon and Washington, Grande Ronde Valley, Ochoco-John Day Highlands, East Slopes of the Oregon Cascades, North Central Oregon, Central Oregon, and Lower Slopes of the Eastern Washington Cascades Crest. * WHEN...Until 8 PM PDT Friday. * 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 2024-08-01T13:18:00-07:00 2024-08-01T13:18:00-07:00 2024-08-01T13:18:00-07:00 2024-08-02T07:00:00-07:00 Actual Update Met Expected Moderate Likely Grande Ronde Valley; Northern Blue Mountains of Oregon; Southern Blue Mountains of Oregon; Ochoco-John Day Highlands; East Slopes of the Oregon Cascades; North Central Oregon; Central Oregon; Northwest Blue Mountains; Lower Slopes of the Eastern Washington Cascades Crest SAME 041061 SAME 041059 SAME 041063 SAME 041021 SAME 041023 SAME 041049 SAME 041069 SAME 041013 SAME 041017 SAME 041031 SAME 041065 SAME 041055 SAME 053013 SAME 053071 SAME 053037 SAME 053039 SAME 053077 UGC ORZ049 UGC ORZ502 UGC ORZ503 UGC ORZ506 UGC ORZ509 UGC ORZ510 UGC ORZ511 UGC WAZ030 UGC WAZ523 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 012018 NWSheadline HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.HT.Y.0005.000000T0000Z-240803T0300Z/ eventEndingTime 2024-08-03T03:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.73d6b3c082b54afd23456d3019903c48dcd4aba6.002.1,2024-07-31T12:56:00-07:00

* WHAT...Dangerously hot conditions with temperatures 102 to 108 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 8 PM PDT Friday. * 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 2024-08-01T13:18:00-07:00 2024-08-01T13:18:00-07:00 2024-08-01T13:18:00-07:00 2024-08-02T07:00:00-07:00 Actual Update Met Expected Severe Likely Eastern Columbia River Gorge of Oregon; Lower Columbia Basin of Oregon; Wallowa County; 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; Simcoe Highlands SAME 041021 SAME 041055 SAME 041065 SAME 041049 SAME 041059 SAME 041061 SAME 041063 SAME 041023 SAME 041031 SAME 041069 SAME 053039 SAME 053037 SAME 053077 SAME 053005 SAME 053021 SAME 053071 SAME 053013 UGC ORZ041 UGC ORZ044 UGC ORZ050 UGC ORZ505 UGC ORZ507 UGC ORZ508 UGC WAZ024 UGC WAZ026 UGC WAZ027 UGC WAZ028 UGC WAZ029 UGC WAZ521 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 012018 NWSheadline EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.EH.W.0004.000000T0000Z-240803T0300Z/ eventEndingTime 2024-08-03T03:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.73d6b3c082b54afd23456d3019903c48dcd4aba6.001.2,2024-07-31T12:56:00-07:00

The National Weather Service in Spokane has issued a Red Flag Warning for hot, dry, and unstable conditions, which is in effect from noon Friday to 1 AM PDT Sunday. The Fire Weather Watch is no longer in effect. * Impacts: Combined with dry fuels...these conditions could result in very active convective columns and possible plume dominated fires. * Affected Area: Fire Weather Zone 696 East Washington Central Cascades (Zone 696) and Fire Weather Zone 697 East Portion of North Cascades National Park/Lake Chelan National Recreation Area (Zone 697). * Winds: West 10 to 15 mph with gusts up to 25 mph. * Timing: Noon Friday to 1 AM PDT Sunday. * Relative Humidities: 14 to 30 percent in the valleys and 30 to 47 percent over the higher terrain. * Temperatures: Up to 94. Red Flag Warning 2024-08-01T13:05:00-07:00 2024-08-01T13:05:00-07:00 2024-08-02T12:00:00-07:00 2024-08-02T07:30:00-07:00 Actual Alert Met Expected Severe Likely East Washington Central Cascades; East Portion of North Cascades National Park / Lake Chelan National Recreation Area SAME 053007 SAME 053037 SAME 053047 UGC WAZ696 UGC WAZ697 AWIPSidentifier RFWOTX WMOidentifier WWUS86 KOTX 012005 NWSheadline RED FLAG WARNING IN EFFECT FROM NOON FRIDAY TO 1 AM PDT SUNDAY FOR HIGH DRY AND UNSTABLE CONDITIONS FOR EAST WASHINGTON CENTRAL CASCADES, EAST PORTION OF NORTH CASCADES NATIONAL PARK/LAKE CHELAN NATIONAL RECREATION AREA BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KOTX.FW.W.0011.240802T1900Z-240804T0800Z/ eventEndingTime 2024-08-04T08:00:00+00:00

An Air Quality Alert has been issued by the following agencies: Washington Department of Ecology Colville Confederated Tribes An Air Quality Alert issued for all of Chelan, Okanogan, Ferry, and Asotin County, as well as the Colville Reservation is in effect until further notice, due to expected smoke from nearby and regional wildfires. Particulate matter (PM2.5) may reach Unhealthy and Unhealthy for Sensitive Groups levels. Health Impacts and Recommended Actions: When air quality is Unhealthy, everyone should reduce exposure. When air quality is Unhealthy for Sensitive Groups, sensitive groups should take steps to reduce exposure. Limit time outside, avoid strenuous outdoor activity, and follow tips for cleaner indoor air. Everyone should watch for symptoms as a sign to reduce exposure. Agricultural and outdoor burning restrictions are in effect. Air Quality Alert 2024-08-01T10:23:00-07:00 2024-08-01T10:18:00-07:00 2024-08-01T10:18:00-07:00 2024-08-03T12:00:00-07:00 Actual Alert Met Unknown Unknown Unknown Asotin, WA; Chelan, WA; Ferry, WA; Okanogan, WA SAME 053003 SAME 053007 SAME 053019 SAME 053047 UGC WAC003 UGC WAC007 UGC WAC019 UGC WAC047 AWIPSidentifier AQAOTX WMOidentifier AEUS76 KOTX 011723 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS

* WHAT...Very hot temperatures. High temperatures 94 to 109. The hottest temperatures will be on Friday. Limited overnight relief with low temperatures 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 Saturday. * IMPACTS...Heat will increase the risk of heat-related illnesses, especially for those without effective cooling or adequate hydration. Excessive Heat Warning 2024-08-01T09:32:00-07:00 2024-08-01T09:32:00-07:00 2024-08-01T11:00:00-07:00 2024-08-02T12:15:00-07:00 Actual Update Met Expected Severe Likely Coeur d'Alene Area; Idaho Palouse; Central Panhandle Mountains; Lewiston Area; Lewis and Southern Nez Perce Counties; 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 016079 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 IDZ004 UGC IDZ026 UGC IDZ027 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 011632 NWSheadline EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT SATURDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KOTX.EH.W.0003.240801T1800Z-240804T0300Z/ eventEndingTime 2024-08-04T03:00:00+00:00

* WHAT...Hot temperatures. High temperatures 90 to 106. The hottest temperatures will be on Friday. * WHERE...Clark Fork, Eastport, Inchelium, Metaline Falls, Ione, Fruitland, Sherman Pass, Newport, Priest River, Metaline, Republic, Kettle Falls, Northport, Sandpoint, Tiger, Wauconda, Schweitzer Mountain Road, Deer Park, Orin-Rice Road, Highway 20 Wauconda Summit, Flowery Trail Road, Chesaw Road, Athol, Boulder Creek Road, Springdale-Hunters Road, Bonners Ferry, Chewelah, and Colville. * WHEN...From 11 AM Friday to 8 PM PDT Saturday. * IMPACTS...Heat will increase the risk of heat-related illnesses, especially for those without effective cooling or adequate hydration. Heat Advisory 2024-08-01T09:32:00-07:00 2024-08-01T09:32:00-07:00 2024-08-02T11:00:00-07:00 2024-08-02T12:15:00-07:00 Actual Update Met Expected Moderate Likely Northern Panhandle; Northeast Mountains; Okanogan Highlands SAME 016017 SAME 016021 SAME 016055 SAME 053051 SAME 053063 SAME 053065 SAME 053019 SAME 053047 UGC IDZ001 UGC WAZ037 UGC WAZ038 AWIPSidentifier NPWOTX WMOidentifier WWUS76 KOTX 011632 NWSheadline HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM FRIDAY TO 8 PM PDT SATURDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KOTX.HT.Y.0005.240802T1800Z-240804T0300Z/ eventEndingTime 2024-08-04T03:00:00+00:00

* WHAT...Hot temperatures. High temperatures 90 to 100. The hottest temperatures will be on Friday. * WHERE...Cloverland Road, Anatone, Peola, and Mountain Road. * WHEN...Until 8 PM PDT Saturday. * IMPACTS...Heat will increase the risk of heat-related illnesses, especially for those without effective cooling or adequate hydration. Heat Advisory 2024-08-01T09:32:00-07:00 2024-08-01T09:32:00-07:00 2024-08-01T11:00:00-07:00 2024-08-02T12:15:00-07:00 Actual Update Met Expected Moderate Likely Northeast Blue Mountains SAME 053003 SAME 053023 UGC WAZ031 AWIPSidentifier NPWOTX WMOidentifier WWUS76 KOTX 011632 NWSheadline HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT SATURDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KOTX.HT.Y.0005.240801T1800Z-240804T0300Z/ eventEndingTime 2024-08-04T03:00:00+00:00