NOAA Current Watches

...ABUNDANT LIGHTNING WITH STRONG TO SEVERE OUTFLOW WINDS TODAY... * Thunderstorms...Scattered to numerous. * Outflow Winds...50-70 mph possible. * Timing...From noon MDT /11 AM PDT/ today to midnight MDT /11 PM PDT/ tonight. Red Flag Warning 2024-07-24T07:57:00-06:00 2024-07-24T07:57:00-06:00 2024-07-24T12:00:00-06:00 2024-07-24T15:00:00-06:00 Actual Update Met Expected Severe Likely Northern Boise BLM; Western Payette National Forest; Eastern Payette National Forest; Northern Boise National Forest; Treasure Valley BLM; Southern Boise/Western Sawtooth NF, including the Camas Prairie; Owyhee Mountains; Western Twin Falls BLM; Southern Highlands; Burns BLM; Vale BLM; Baker Valley SAME 016003 SAME 016015 SAME 016045 SAME 016075 SAME 016085 SAME 016087 SAME 016049 SAME 016037 SAME 016001 SAME 016027 SAME 016039 SAME 016073 SAME 016013 SAME 016025 SAME 016047 SAME 016053 SAME 016063 SAME 016083 SAME 041025 SAME 041037 SAME 041045 SAME 041001 SAME 041023 UGC IDZ400 UGC IDZ401 UGC IDZ402 UGC IDZ403 UGC IDZ420 UGC IDZ421 UGC IDZ423 UGC IDZ424 UGC IDZ426 UGC ORZ636 UGC ORZ637 UGC ORZ646 AWIPSidentifier RFWBOI WMOidentifier WWUS85 KBOI 241357 NWSheadline RED FLAG WARNING REMAINS IN EFFECT FROM NOON MDT /11 AM PDT/ TODAY TO MIDNIGHT MDT /11 PM PDT/ TONIGHT FOR LIGHTNING FOR FIRE WEATHER ZONES 400, 401, 402, 403, 420, 421, 423, 424, 426, 636, 637, AND 646 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KBOI.FW.W.0010.240724T1800Z-240725T0600Z/ eventEndingTime 2024-07-25T06:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.a063ca5381386c236872db4f958d0a2f29efba77.001.1,2024-07-23T15:03:17-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.6be2c2b6dee375dcbd07950ff73f58ad2bb7f190.001.1,2024-07-23T14:30:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.73bc40a44eb81b60990ac5217a07730025dc8676.001.1,2024-07-23T08:29:00-06:00

Oregon Department of Environmental Quality has issued an Air Pollution Advisory...in effect until 5 PM PDT this afternoon. Wildfires burning in the region combined with forecast conditions will cause air quality levels to fluctuate and could be at unhealthy levels. Smoke levels can change rapidly depending on the weather. People at risk include infants and young children, people with heart or lung disease, older adults and pregnant people. People can take the following precautions to protect their health: - Follow local burn restrictions to prevent deteriorating air quality. - Avoid strenuous outdoor activity during periods of poor air quality. - People with heart or lung problems and young children are especially vulnerable. These people should stay indoors while smoke levels are high. - Use certified High Efficiency Particulate Air (HEPA) filters in indoor heating, ventilation, cooling and air purification systems. - Avoid using wood-burning stoves and other sources of indoor smoke if possible. DEQs color-coded Air Quality Index provides current air quality conditions and ranks air quality as follows: Green is good. Yellow is moderate. Orange is unhealthy for sensitive groups such as children, the elderly, pregnant women and those with respiratory conditions. Red is unhealthy for everyone. Purple is very unhealthy for all groups. Maroon is hazardous. For additional information...please visit the web site at https://oregonsmoke.org Air Quality Alert 2024-07-24T04:01:00-07:00 2024-07-24T04:01:00-07:00 2024-07-24T04:01:00-07:00 2024-07-24T17:00:00-07:00 Actual Alert Met Unknown Unknown Unknown Douglas, OR; Jackson, OR; Josephine, OR; Klamath, OR SAME 041019 SAME 041029 SAME 041033 SAME 041035 UGC ORC019 UGC ORC029 UGC ORC033 UGC ORC035 AWIPSidentifier AQAMFR WMOidentifier AEUS76 KMFR 241101 NWSheadline AIR QUALITY ALERT IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS

The National Weather Service in Spokane has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 2 PM this afternoon to 9 PM PDT this evening. * Affected Area: Fire Weather Zone 706 Waterville Plateau (Zone 706). * Winds: West 15 to 25 mph with gusts up to 40 mph. * Relative Humidities: 11 to 17 percent. * Impacts: Any new or existing fires will have the potential to spread rapidly. Red Flag Warning 2024-07-24T03:33:00-07:00 2024-07-24T03:33:00-07:00 2024-07-24T14:00:00-07:00 2024-07-24T17:00:00-07:00 Actual Alert Met Expected Severe Likely Waterville Plateau SAME 053007 SAME 053017 SAME 053025 SAME 053047 UGC WAZ706 AWIPSidentifier RFWOTX WMOidentifier WWUS86 KOTX 241033 NWSheadline RED FLAG WARNING IN EFFECT FROM 2 PM THIS AFTERNOON TO 9 PM PDT THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR THE WATERVILLE PLATEAU BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.EXA.KOTX.FW.W.0009.240724T2100Z-240725T0400Z/ eventEndingTime 2024-07-25T04:00:00+00:00

* Affected Area: Fire Weather Zone 703 Okanogan Valley (Zone 703). * Winds: Southwest 15 to 25 mph with gusts up to 40 mph. * Relative Humidities: 10 to 20 percent. * Impacts: Any new or existing fires will have the potential to spread rapidly. Red Flag Warning 2024-07-24T03:33:00-07:00 2024-07-24T03:33:00-07:00 2024-07-24T14:00:00-07:00 2024-07-24T17:00:00-07:00 Actual Update Met Expected Severe Likely Okanogan Valley SAME 053017 SAME 053047 UGC WAZ703 AWIPSidentifier RFWOTX WMOidentifier WWUS86 KOTX 241033 NWSheadline RED FLAG WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 9 PM PDT THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR THE OKANOGAN VALLEY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KOTX.FW.W.0009.240724T2100Z-240725T0400Z/ eventEndingTime 2024-07-25T04:00:00+00:00

* Affected Area: Fire Weather Zone 708 Eastern Columbia Basin - Palouse -Spokane Area (Zone 708) and Fire Weather Zone 709 Lower Palouse -Snake River (Zone 709). * Winds: West 15 to 20 mph with gusts up to 30 mph. * Relative Humidities: 13 to 22 percent. * Impacts: Any new or existing fires will have the potential to spread rapidly. Fire Weather Watch 2024-07-24T03:33:00-07:00 2024-07-24T03:33:00-07:00 2024-07-25T13:00:00-07:00 2024-07-24T17:00:00-07:00 Actual Update Met Future Severe Possible Eastern Columbia Basin / Palouse / Spokane Area; Lower Palouse / Snake River SAME 053001 SAME 053019 SAME 053021 SAME 053025 SAME 053043 SAME 053047 SAME 053063 SAME 053065 SAME 053075 SAME 053003 SAME 053013 SAME 053023 SAME 053071 UGC WAZ708 UGC WAZ709 AWIPSidentifier RFWOTX WMOidentifier WWUS86 KOTX 241033 NWSheadline FIRE WEATHER WATCH REMAINS IN EFFECT FROM THURSDAY AFTERNOON THROUGH THURSDAY EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR EASTERN COLUMBIA BASIN, PALOUSE, SPOKANE AREA, LOWER PALOUSE, SNAKE RIVER BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KOTX.FW.A.0007.240725T2000Z-240726T0400Z/ eventEndingTime 2024-07-26T04:00:00+00:00

...FIRE WEATHER WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH THURSDAY EVENING FOR STRONG, GUSTY WINDS AND LOW RH FOR FIRE WEATHER ZONES 285 AND 625... * IMPACTS...For today, lightning on dry fuels will increase the risk of new fire starts. Additionally, gusty outflow winds will allow for new and existing fires to grow rapidly. For Thursday, combined strong winds and low relative humidity can lead to rapid growth and spread of new and existing fires. * AFFECTED AREA...For today, in California...Eastern fire weather zone 285 and in Oregon...fire weather zone 625. For Thursday, nearly all of fire weather zones 285 and 625. * THUNDERSTORMS TODAY...Isolated to scattered thunderstorms with very little precipitation in the afternoon and evening. Lightning strikes outside of precipitation cores are possible. Strong, gusty outflow winds of 50 to 60 mph are possible in any of the stronger storms. * THURSDAY WIND...Southwest 20 to 30 mph with gusts to 40 mph. * THURSDAY MINIMUM HUMIDITY...10 to 15 percent. * DETAILED URL...View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr Red Flag Warning 2024-07-24T03:17:00-07:00 2024-07-24T03:17:00-07:00 2024-07-24T11:00:00-07:00 2024-07-24T15:30:00-07:00 Actual Update Met Expected Severe Likely Modoc County Except for the Surprise Valley; South Central Oregon Desert including the BLM Land in Eastern Lake and Western Harney Counties SAME 006049 SAME 041025 SAME 041037 UGC CAZ285 UGC ORZ625 AWIPSidentifier RFWMFR WMOidentifier WWUS86 KMFR 241017 NWSheadline RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 11 PM PDT THIS EVENING FOR ABUNDANT LIGHTNING ON DRY FUELS FOR FIRE WEATHER ZONES 285 AND 625 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KMFR.FW.W.0014.240724T1800Z-240725T0600Z/ eventEndingTime 2024-07-25T06:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.7626ad9730540c56b0ff9cff7d4809b8fccdd724.001.1,2024-07-23T08:19:00-07:00

* IMPACTS...Combined strong winds and low relative humidity can lead to rapid growth and spread of new and existing fires. * AFFECTED AREA...In Oregon...Fire weather zone 624. * WIND...Southwest 20 to 30 mph with gusts to 40 mph. * MINIMUM HUMIDITY...10 to 15 percent. * DETAILED URL...View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr Fire Weather Watch 2024-07-24T03:17:00-07:00 2024-07-24T03:17:00-07:00 2024-07-25T13:00:00-07:00 2024-07-24T15:30:00-07:00 Actual Update Met Future Severe Possible Klamath Basin and the Fremont-Winema National Forest SAME 041035 SAME 041037 UGC ORZ624 AWIPSidentifier RFWMFR WMOidentifier WWUS86 KMFR 241017 NWSheadline FIRE WEATHER WATCH REMAINS IN EFFECT FROM THURSDAY AFTERNOON THROUGH THURSDAY EVENING FOR STRONG GUSTY WINDS AND LOW RH BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KMFR.FW.A.0012.240725T2000Z-240726T0400Z/ eventEndingTime 2024-07-26T04:00:00+00:00

...FIRE WEATHER WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH THURSDAY EVENING FOR STRONG, GUSTY WINDS AND LOW RH FOR FIRE WEATHER ZONES 285 AND 625... * IMPACTS...For today, lightning on dry fuels will increase the risk of new fire starts. Additionally, gusty outflow winds will allow for new and existing fires to grow rapidly. For Thursday, combined strong winds and low relative humidity can lead to rapid growth and spread of new and existing fires. * AFFECTED AREA...For today, in California...Eastern fire weather zone 285 and in Oregon...fire weather zone 625. For Thursday, nearly all of fire weather zones 285 and 625. * THUNDERSTORMS TODAY...Isolated to scattered thunderstorms with very little precipitation in the afternoon and evening. Lightning strikes outside of precipitation cores are possible. Strong, gusty outflow winds of 50 to 60 mph are possible in any of the stronger storms. * THURSDAY WIND...Southwest 20 to 30 mph with gusts to 40 mph. * THURSDAY MINIMUM HUMIDITY...10 to 15 percent. * DETAILED URL...View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr Fire Weather Watch 2024-07-24T03:17:00-07:00 2024-07-24T03:17:00-07:00 2024-07-25T13:00:00-07:00 2024-07-24T15:30:00-07:00 Actual Update Met Future Severe Possible Modoc County Except for the Surprise Valley; South Central Oregon Desert including the BLM Land in Eastern Lake and Western Harney Counties SAME 006049 SAME 041025 SAME 041037 UGC CAZ285 UGC ORZ625 AWIPSidentifier RFWMFR WMOidentifier WWUS86 KMFR 241017 NWSheadline RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 11 PM PDT THIS EVENING FOR ABUNDANT LIGHTNING ON DRY FUELS FOR FIRE WEATHER ZONES 285 AND 625 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KMFR.FW.A.0012.240725T2000Z-240726T0400Z/ eventEndingTime 2024-07-26T04:00:00+00:00

...ISOLATED TO WIDELY SCATTERED THUNDERSTORMS WEDNESDAY AFTERNOON AND EVENING... An offshore upper level trough will bring increasing instability and moisture across the area. Thunderstorms will begin to develop early in the afternoon on Wednesday across south central Oregon, and move across eastern and northeastern Oregon as well as across far southeastern Washington throughout the afternoon and evening. Thunderstorms will be capable of strong outflows, small hail, and abundant lightning. * AFFECTED AREA...Fire Weather Zones 692 Blue Mountains of Washington and 693 Southeast Washington Grande Ronde Valley. * IMPACTS...Any lightning strikes combined with hot and dry conditions could cause new fire starts. * THUNDERSTORMS...Isolated to widely scattered. Lightning activity level of 2 to 3. * OUTFLOW WINDS...40 to 50 mph. Thunderstorm outflow winds may result in erratic fire spread. Red Flag Warning 2024-07-24T03:10:00-07:00 2024-07-24T03:10:00-07:00 2024-07-24T14:00:00-07:00 2024-07-24T15:00:00-07:00 Actual Update Met Expected Severe Likely Blue Mountains of Washington; Southeast Washington Grande Ronde Valley SAME 053003 SAME 053013 SAME 053023 SAME 053071 UGC WAZ692 UGC WAZ693 AWIPSidentifier RFWPDT WMOidentifier WWUS86 KPDT 241010 NWSheadline RED FLAG WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 11 PM PDT THIS EVENING FOR ABUNDANT LIGHTNING FOR FIRE WEATHER ZONES WA692 AND WA693 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.FW.W.0010.240724T2100Z-240725T0600Z/ eventEndingTime 2024-07-25T06:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.becf2464eae2d001e47d61fdd7c3a94358098e31.002.1,2024-07-23T12:37:00-07:00

...ISOLATED TO WIDELY SCATTERED THUNDERSTORMS WEDNESDAY AFTERNOON AND EVENING... An offshore upper level trough will bring increasing instability and moisture across the area. Thunderstorms will begin to develop early in the afternoon on Wednesday across south central Oregon, and move across eastern and northeastern Oregon as well as across far southeastern Washington throughout the afternoon and evening. Thunderstorms will be capable of strong outflows, small hail, and abundant lightning. The National Weather Service in Pendleton has issued a Red Flag Warning for abundant lightning, which is in effect from noon today to 11 PM PDT this evening. The Fire Weather Watch is no longer in effect. * AFFECTED AREA...Fire Weather Zones 643 Northern Blue Mountains of Oregon and 644 Central Blue Mountains. * IMPACTS...Any lightning strikes combined with hot and dry conditions could cause new fire starts. * THUNDERSTORMS...Isolated to widely scattered. Lightning activity level of 2 to 3. * OUTFLOW WINDS...40 to 50 mph. Thunderstorm outflow winds may result in erratic fire spread. Red Flag Warning 2024-07-24T03:10:00-07:00 2024-07-24T03:10:00-07:00 2024-07-24T12:00:00-07:00 2024-07-24T15:00:00-07:00 Actual Alert Met Expected Severe Likely Northern Blue Mountains of Oregon; Central Blue Mountains SAME 041059 SAME 041061 SAME 041063 SAME 041001 SAME 041021 SAME 041023 SAME 041049 SAME 041069 UGC ORZ643 UGC ORZ644 AWIPSidentifier RFWPDT WMOidentifier WWUS86 KPDT 241010 NWSheadline RED FLAG WARNING IN EFFECT FROM NOON TODAY TO 11 PM PDT THIS EVENING FOR ABUNDANT LIGHTNING FOR FIRE WEATHER ZONES OR643 AND OR644 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.EXA.KPDT.FW.W.0010.240724T1900Z-240725T0600Z/ eventEndingTime 2024-07-25T06:00:00+00:00

...ISOLATED TO WIDELY SCATTERED THUNDERSTORMS WEDNESDAY AFTERNOON AND EVENING... An offshore upper level trough will bring increasing instability and moisture across the area. Thunderstorms will begin to develop early in the afternoon on Wednesday across south central Oregon, and move across eastern and northeastern Oregon as well as across far southeastern Washington throughout the afternoon and evening. Thunderstorms will be capable of strong outflows, small hail, and abundant lightning. * AFFECTED AREA...Fire Weather Zones 642 Southern Blue and Strawberry Mountains and 645 Wallowa District. * IMPACTS...Any lightning strikes combined with hot and dry conditions could cause new fire starts. * THUNDERSTORMS...Isolated to widely scattered. Lightning activity level of 2 to 3. * OUTFLOW WINDS...45 to 60 mph. Thunderstorm outflow winds may result in erratic fire spread. Red Flag Warning 2024-07-24T03:10:00-07:00 2024-07-24T03:10:00-07:00 2024-07-24T12:00:00-07:00 2024-07-24T15:00:00-07:00 Actual Update Met Expected Severe Likely Southern Blue and Strawberry Mountains; Wallowa District SAME 041001 SAME 041013 SAME 041023 SAME 041025 SAME 041061 SAME 041063 UGC ORZ642 UGC ORZ645 AWIPSidentifier RFWPDT WMOidentifier WWUS86 KPDT 241010 NWSheadline RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 11 PM PDT THIS EVENING FOR ABUNDANT LIGHTNING FOR FIRE WEATHER ZONES OR642 AND OR645 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.FW.W.0010.240724T1900Z-240725T0600Z/ eventEndingTime 2024-07-25T06:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.becf2464eae2d001e47d61fdd7c3a94358098e31.001.1,2024-07-23T12:37:00-07:00

* WHAT...Flash flooding and debris flows caused by excessive rainfall continue to be possible over the Falls, Cow Valley, Durkee burn scar. * WHERE...Portions of northeast and southeast Oregon, including the following areas, in northeast Oregon, Baker County. In southeast Oregon, Harney County, Malheur County and Oregon Lower Treasure Valley. * WHEN...From 1 PM PDT /2 PM MDT/ this afternoon through this evening. * IMPACTS...Heavy rainfall over the Falls, Cow Valley, Durkee burn scar is expected up to and during the period of the watch. Residents near the Falls, Cow Valley, Durkee burn scar should prepare for potential flooding impacts. Be sure to stay up to date with information from local authorities. Heavy rainfall could trigger flash flooding of low-lying areas, urbanized street flooding, and debris flows in and near recent wildfire burn scars. * ADDITIONAL DETAILS... - National Weather Service Meteorologists are forecasting thunderstorms capable of producing heavy rainfall over the burn scars. - http://www.weather.gov/safety/flood Flash Flood Watch 2024-07-24T01:27:00-07:00 2024-07-24T01:27:00-07:00 2024-07-24T13:00:00-07:00 2024-07-24T21:00:00-07:00 Actual Update Met Future Severe Possible Harney County; Baker County; Malheur County; Oregon Lower Treasure Valley SAME 041025 SAME 041001 SAME 041045 UGC ORZ061 UGC ORZ062 UGC ORZ063 UGC ORZ064 AWIPSidentifier FFABOI WMOidentifier WGUS65 KBOI 240827 NWSheadline FLASH FLOOD WATCH FOR THE FALLS, COW VALLEY, DURKEE BURN SCAR REMAINS IN EFFECT FROM 1 PM PDT /2 PM MDT/ THIS AFTERNOON THROUGH THIS EVENING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.CON.KBOI.FF.A.0001.240724T2000Z-240725T0400Z/ eventEndingTime 2024-07-25T04:00:00+00:00

* WHAT...Dangerously hot conditions with temperatures up to 104. * WHERE...Portions of southwest and west central Idaho and southeast Oregon. * WHEN...Until 9 PM MDT /8 PM PDT/ this evening. * IMPACTS...Extreme heat will significantly increase the potential for heat related illnesses, particularly for those working or participating in outdoor activities. Excessive Heat Warning 2024-07-24T02:14:00-06:00 2024-07-24T02:14:00-06:00 2024-07-24T02:14:00-06:00 2024-07-24T21:00:00-06:00 Actual Update Met Expected Severe Likely Lower Treasure Valley; Upper Treasure Valley; Upper Weiser River; Malheur County; Oregon Lower Treasure Valley SAME 016027 SAME 016045 SAME 016073 SAME 016075 SAME 016087 SAME 016001 SAME 016039 SAME 016003 SAME 041045 UGC IDZ012 UGC IDZ014 UGC IDZ033 UGC ORZ063 UGC ORZ064 AWIPSidentifier NPWBOI WMOidentifier WWUS75 KBOI 240814 NWSheadline EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 9 PM MDT /8 PM PDT/ THIS EVENING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KBOI.EH.W.0003.000000T0000Z-240725T0300Z/ eventEndingTime 2024-07-25T03:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f440db9d72c5bde817a756e55452fa7b7980364b.001.1,2024-07-23T03:08:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.36e6aee0b66978f8ddebc683faccd9ac0aa33dfb.001.1,2024-07-22T13:44:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4476e88707b4b52a5ff69aa3e875c92189b43cb2.001.1,2024-07-22T05:11:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.0b1ae4cf12ffe47cec176f9e68bc4e743bfde5bd.001.1,2024-07-21T14:13:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f3cb5cf4de70b18a531886791e4ce76d9ed4a97d.001.1,2024-07-21T03:33:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.fadd187cf557f34014eacbf3d38a654701768d9e.001.1,2024-07-20T13:46:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.2f7de9a9f34c1bd8127db412f3de57a7952813d0.002.1,2024-07-20T03:39:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.10a1c1cec0916dc85eb3797de1b1cc7b05c4edf5.002.1,2024-07-19T13:28:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.0faed553d5ae9d7e8c99bddc6adb4eee520af999.002.2,2024-07-18T14:22:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.0faed553d5ae9d7e8c99bddc6adb4eee520af999.001.2,2024-07-18T14:22:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b91a1bb473268a467226f55e06bf3fca46b55d97.001.1,2024-07-17T14:06:00-06:00

* WHAT...Temperatures up to 100. * WHERE...Portions of south central and southwest Idaho and northeast and southeast Oregon. * WHEN...Until 9 PM MDT /8 PM PDT/ this evening. * IMPACTS...Hot temperatures may cause heat illnesses to occur. Heat Advisory 2024-07-24T02:14:00-06:00 2024-07-24T02:14:00-06:00 2024-07-24T02:14:00-06:00 2024-07-24T21:00:00-06:00 Actual Update Met Expected Moderate Likely Southwest Highlands; Western Magic Valley; Owyhee Mountains; Southern Twin Falls County; Harney County; Baker County SAME 016073 SAME 016047 SAME 016053 SAME 016083 SAME 041025 SAME 041001 UGC IDZ015 UGC IDZ016 UGC IDZ029 UGC IDZ030 UGC ORZ061 UGC ORZ062 AWIPSidentifier NPWBOI WMOidentifier WWUS75 KBOI 240814 NWSheadline HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT /8 PM PDT/ THIS EVENING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KBOI.HT.Y.0003.000000T0000Z-240725T0300Z/ eventEndingTime 2024-07-25T03:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f440db9d72c5bde817a756e55452fa7b7980364b.002.1,2024-07-23T03:08:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.36e6aee0b66978f8ddebc683faccd9ac0aa33dfb.002.1,2024-07-22T13:44:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4476e88707b4b52a5ff69aa3e875c92189b43cb2.002.1,2024-07-22T05:11:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.0b1ae4cf12ffe47cec176f9e68bc4e743bfde5bd.002.1,2024-07-21T14:13:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f3cb5cf4de70b18a531886791e4ce76d9ed4a97d.002.1,2024-07-21T03:33:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.fadd187cf557f34014eacbf3d38a654701768d9e.002.1,2024-07-20T13:46:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.2f7de9a9f34c1bd8127db412f3de57a7952813d0.003.1,2024-07-20T03:39:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.2f7de9a9f34c1bd8127db412f3de57a7952813d0.001.2,2024-07-20T03:39:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.10a1c1cec0916dc85eb3797de1b1cc7b05c4edf5.003.1,2024-07-19T13:28:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.0faed553d5ae9d7e8c99bddc6adb4eee520af999.005.1,2024-07-18T14:22:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.0faed553d5ae9d7e8c99bddc6adb4eee520af999.004.2,2024-07-18T14:22:00-06:00

At 1017 PM PDT, Doppler radar was tracking a strong thunderstorm over Jonesboro, or 48 miles west of Parma, moving northeast at 45 mph. HAZARD...Wind gusts up to 45 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. This strong thunderstorm will be near... Jonesboro around 1120 PM MDT. Harper and Little Valley around 1140 PM MDT. Vines Hill and Bully Creek Reservoir around 1150 PM MDT. Vale around 1200 AM MDT. Special Weather Statement 2024-07-23T22:19:00-07:00 2024-07-23T22:19:00-07:00 2024-07-23T22:19:00-07:00 2024-07-23T23:00:00-07:00 Actual Alert Met Expected Moderate Observed Malheur County; Oregon Lower Treasure Valley 43.9099999,-117.13 43.6599999,-118.01 43.89,-118.23 43.9099999,-118.23 44.3,-117.5 43.9099999,-117.13 SAME 041045 UGC ORZ063 UGC ORZ064 AWIPSidentifier SPSBOI WMOidentifier WWUS85 KBOI 240519 NWSheadline A STRONG THUNDERSTORM WILL IMPACT NORTHERN MALHEUR COUNTY THROUGH 1100 PM PDT eventMotionDescription 2024-07-24T05:17:00-00:00...storm...244DEG...38KT...43.79,-117.92 maxWindGust 50 MPH maxHailSize 0.00 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR

...ISOLATED TO WIDELY SCATTERED THUNDERSTORMS WEDNESDAY AFTERNOON AND EVENING... An offshore upper level trough will bring increasing instability and moisture across the area. Thunderstorms will begin to develop early in the afternoon on Wednesday across south central Oregon, and move across eastern and northeastern Oregon as well as across far southeastern Washington throughout the afternoon and evening. Thunderstorms will be capable of strong outflows, small hail, and abundant lightning. * AFFECTED AREA...Fire Weather Zones 692 Blue Mountains of Washington and 693 Southeast Washington Grande Ronde Valley. * IMPACTS...Any lightning strikes combined with hot and dry conditions could cause new fire starts. * THUNDERSTORMS...Isolated to widely scattered. Lightning activity level of 2 to 3. * OUTFLOW WINDS...40 to 50 mph. Thunderstorm outflow winds may result in erratic fire spread. Red Flag Warning 2024-07-23T21:37:00-07:00 2024-07-23T21:37:00-07:00 2024-07-24T14:00:00-07:00 2024-07-24T08:00:00-07:00 Actual Update Met Expected Severe Likely Blue Mountains of Washington; Southeast Washington Grande Ronde Valley SAME 053003 SAME 053013 SAME 053023 SAME 053071 UGC WAZ692 UGC WAZ693 AWIPSidentifier RFWPDT WMOidentifier WWUS86 KPDT 240437 NWSheadline RED FLAG WARNING REMAINS IN EFFECT FROM 2 PM TO 11 PM PDT WEDNESDAY FOR ABUNDANT LIGHTNING FOR FIRE WEATHER ZONES WA692 AND WA693 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.FW.W.0010.240724T2100Z-240725T0600Z/ eventEndingTime 2024-07-25T06:00:00+00:00

...ISOLATED TO WIDELY SCATTERED THUNDERSTORMS WEDNESDAY AFTERNOON AND EVENING... An offshore upper level trough will bring increasing instability and moisture across the area. Thunderstorms will begin to develop early in the afternoon on Wednesday across south central Oregon, and move across eastern and northeastern Oregon as well as across far southeastern Washington throughout the afternoon and evening. Thunderstorms will be capable of strong outflows, small hail, and abundant lightning. * AFFECTED AREA...Fire Weather Zones 643 Northern Blue Mountains of Oregon and 644 Central Blue Mountains. * IMPACTS...Any lightning strikes combined with hot and dry conditions could cause new fire starts. * THUNDERSTORMS...Isolated to widely scattered. Lightning activity level of 2 to 3. * OUTFLOW WINDS...40 to 50 mph. Thunderstorm outflow winds may result in erratic fire spread. Fire Weather Watch 2024-07-23T21:37:00-07:00 2024-07-23T21:37:00-07:00 2024-07-24T12:00:00-07:00 2024-07-24T08:00:00-07:00 Actual Update Met Future Severe Possible Northern Blue Mountains of Oregon; Central Blue Mountains SAME 041059 SAME 041061 SAME 041063 SAME 041001 SAME 041021 SAME 041023 SAME 041049 SAME 041069 UGC ORZ643 UGC ORZ644 AWIPSidentifier RFWPDT WMOidentifier WWUS86 KPDT 240437 NWSheadline FIRE WEATHER WATCH REMAINS IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH WEDNESDAY EVENING FOR ABUNDANT LIGHTNING FOR FIRE WEATHER ZONES OR643 AND OR644 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.FW.A.0008.240724T1900Z-240725T0600Z/ eventEndingTime 2024-07-25T06:00:00+00:00

...ISOLATED TO WIDELY SCATTERED THUNDERSTORMS WEDNESDAY AFTERNOON AND EVENING... An offshore upper level trough will bring increasing instability and moisture across the area. Thunderstorms will begin to develop early in the afternoon on Wednesday across south central Oregon, and move across eastern and northeastern Oregon as well as across far southeastern Washington throughout the afternoon and evening. Thunderstorms will be capable of strong outflows, small hail, and abundant lightning. * AFFECTED AREA...Fire Weather Zones 642 Southern Blue and Strawberry Mountains and 645 Wallowa District. * IMPACTS...Any lightning strikes combined with hot and dry conditions could cause new fire starts. * THUNDERSTORMS...Isolated to widely scattered. Lightning activity level of 2 to 3. * OUTFLOW WINDS...45 to 60 mph. Thunderstorm outflow winds may result in erratic fire spread. Red Flag Warning 2024-07-23T21:37:00-07:00 2024-07-23T21:37:00-07:00 2024-07-24T12:00:00-07:00 2024-07-24T08:00:00-07:00 Actual Update Met Expected Severe Likely Southern Blue and Strawberry Mountains; Wallowa District SAME 041001 SAME 041013 SAME 041023 SAME 041025 SAME 041061 SAME 041063 UGC ORZ642 UGC ORZ645 AWIPSidentifier RFWPDT WMOidentifier WWUS86 KPDT 240437 NWSheadline RED FLAG WARNING REMAINS IN EFFECT FROM NOON TO 11 PM PDT WEDNESDAY FOR ABUNDANT LIGHTNING FOR FIRE WEATHER ZONES OR642 AND OR645 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.FW.W.0010.240724T1900Z-240725T0600Z/ eventEndingTime 2024-07-25T06:00:00+00:00

At 715 PM PDT, Doppler radar was tracking a strong thunderstorm near Malheur Cave, or 42 miles northwest of Rome, moving northeast at 25 mph. HAZARD...Wind gusts up to 50 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. This strong thunderstorm will be near... Malheur Cave around 720 PM PDT. Venator Reservoir around 730 PM PDT. Hat Butte around 830 PM MDT. Special Weather Statement 2024-07-23T19:15:00-07:00 2024-07-23T19:15:00-07:00 2024-07-23T19:15:00-07:00 2024-07-23T20:00:00-07:00 Actual Alert Met Expected Moderate Observed Harney County; Malheur County 43.02,-118.3 43.12,-118.5 43.58,-118.12 43.42,-117.82 43.02,-118.3 SAME 041025 SAME 041045 UGC ORZ061 UGC ORZ063 AWIPSidentifier SPSBOI WMOidentifier WWUS85 KBOI 240215 NWSheadline A STRONG THUNDERSTORM WILL IMPACT NORTHEASTERN HARNEY AND WEST CENTRAL MALHEUR COUNTIES THROUGH 800 PM PDT eventMotionDescription 2024-07-24T02:15:00-00:00...storm...216DEG...22KT...43.14,-118.34 maxWindGust 50 MPH maxHailSize 0.00 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR

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 County plus the Methow Valley down to Brewster in Okanogan County as well as the Colville Reservation will remain in effect until further notice, due to expected smoke from the Pioneer Fire and other 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. Limit time outside, avoid strenuous activity, and follow tips for cleaner indoor air. 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 2024-07-23T16:51:00-07:00 2024-07-23T16:50:00-07:00 2024-07-23T16:50:00-07:00 2024-07-25T17:00:00-07:00 Actual Alert Met Unknown Unknown Unknown Chelan, WA; Ferry, WA; Okanogan, WA SAME 053007 SAME 053019 SAME 053047 UGC WAC007 UGC WAC019 UGC WAC047 AWIPSidentifier AQAOTX WMOidentifier AEUS76 KOTX 232351 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS