NOAA Current Watches-OR

...RED FLAG WARNING FOR SCATTERED LIGHTNING... .Scattered thunderstorms will develop Wednesday afternoon and evening across southeast Oregon. Some of the storms will contain little rainfall, and combined with hot temperatures and low humidity will lead to critical fire weather conditions. The National Weather Service in Boise has issued a Red Flag Warning for lightning, which is in effect from noon MDT /11 AM PDT/ Wednesday to midnight MDT /11 PM PDT/ Wednesday night. * AFFECTED AREA...In Oregon, Fire Weather Zones 670 Burns BLM, 672 Southern Grasslands, 673 Central Canyonlands, 674 Northwestern Vale BLM and 675 Baker Valley. * TIMING...From noon MDT /11 AM PDT/ Wednesday to midnight MDT /11 PM PDT/ Wednesday night. * IMPACTS...Any fire that develops will catch and spread quickly. Outdoor burning is not recommended. * THUNDERSTORMS...Scattered. * OUTFLOW WINDS...Isolated gusts up to 50 mph. Red Flag Warning 2025-07-01T15:06:00-06:00 2025-07-01T15:06:00-06:00 2025-07-02T12:00:00-06:00 2025-07-02T09:00:00-06:00 Actual Alert Met Expected Severe Likely Burns BLM; Southern Grasslands; Central Canyonlands; Northwestern Vale BLM; Baker Valley SAME 041025 SAME 041037 SAME 041045 SAME 041001 SAME 041023 UGC ORZ670 UGC ORZ672 UGC ORZ673 UGC ORZ674 UGC ORZ675 AWIPSidentifier RFWBOI WMOidentifier WWUS85 KBOI 012106 NWSheadline RED FLAG WARNING IN EFFECT FROM NOON MDT /11 AM PDT/ WEDNESDAY TO MIDNIGHT MDT /11 PM PDT/ WEDNESDAY NIGHT FOR LIGHTNING FOR BURNS BLM...SOUTHERN GRASSLANDS...CENTRAL CANYONLANDS...NORTHWESTERN VALE BLM AND BAKER VALLEY...WHICH ARE FIRE WEATHER ZONES 670...672 ...673...674 AND 675 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KBOI.FW.W.0002.250702T1800Z-250703T0600Z/ eventEndingTime 2025-07-03T00:00:00-06:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService FWW

* WHAT...Temperatures up to 103 Lower Snake Plain, Treasure Valley, and Weiser Basin. * WHERE...Portions of southwest Idaho and southeast Oregon. * WHEN...Until 8 PM MDT /7 PM PDT/ this evening. * IMPACTS...Hot temperatures may cause heat illnesses, especially for the young, elderly, and animals. Heat Advisory 2025-07-01T14:52:00-06:00 2025-07-01T14:52:00-06:00 2025-07-01T14:52:00-06:00 2025-07-01T20:00:00-06:00 Actual Update Met Expected Moderate Likely Lower Treasure Valley; Upper Treasure Valley; Upper Weiser River; 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 ORZ064 AWIPSidentifier NPWBOI WMOidentifier WWUS75 KBOI 012052 NWSheadline HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM MDT /7 PM PDT/ THIS EVENING LOWER SNAKE PLAIN, TREASURE VALLEY, AND WEISER BASIN BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KBOI.HT.Y.0003.000000T0000Z-250702T0200Z/ eventEndingTime 2025-07-01T20:00:00-06:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d878bd1dca20368ed779580143fbdc7f6ffb542e.001.1,2025-06-30T14:14:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.07c55879472571bb78b7a03a668639adf2dbe359.001.1,2025-06-30T02:38:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.487874ec24b34bb351a706472dffbeead7711d2e.001.1,2025-06-29T14:14:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.83f0e77da02ba261c69ceebf38cea03e5f26ccb2.001.1,2025-06-29T01:42:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.51fab6dbc4db6d3aeb08f28182da0e07f4af7028.001.1,2025-06-28T14:03:00-06:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService HTY

The National Weather Service in Medford has issued a Red Flag Warning, which is in effect from 2 PM to 8 PM PDT Wednesday. * IMPACTS...Any fires that develop will likely spread rapidly. * AFFECTED AREA...In CAZ285...Fire weather zone 285.In ORZ624... Fire weather zone 624.In ORZ625...Fire weather zone 625. * THUNDERSTORMS...Scattered afternoon and evening thunderstorms, mainly along and eats of the highway 97 corridor. * OUTFLOW WINDS...Gusts up to 45 mph. These outflow winds can travel up to 25 miles away from the thunderstorm that caused it. * DETAILEDURL...View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr Red Flag Warning 2025-07-01T12:54:00-07:00 2025-07-01T12:54:00-07:00 2025-07-02T14:00:00-07:00 2025-07-02T05:30:00-07:00 Actual Alert Met Expected Severe Likely Modoc County Except for the Surprise Valley; Klamath Basin and the Fremont-Winema National Forest; South Central Oregon Desert including the BLM Land in Eastern Lake and Western Harney Counties SAME 006049 SAME 041035 SAME 041037 SAME 041025 UGC CAZ285 UGC ORZ624 UGC ORZ625 AWIPSidentifier RFWMFR WMOidentifier WWUS86 KMFR 011954 NWSheadline RED FLAG WARNING IN EFFECT FROM 2 PM TO 8 PM PDT WEDNESDAY FOR ABUNDANT LIGHTNING ON DRY FUELS FOR FIRE WEATHER ZONES 285, 624, AND 625 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KMFR.FW.W.0003.250702T2100Z-250703T0300Z/ eventEndingTime 2025-07-02T20:00:00-07:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService FWW

* WHAT...Temperatures up to 104 expected in the Lower Snake Plain, Treasure Valley, and Weiser Basin. * WHERE...Portions of southwest Idaho and southeast Oregon. * WHEN...From 11 AM MDT /10 AM PDT/ this morning to 8 PM MDT /7 PM PDT/ this evening. * IMPACTS...Hot temperatures may cause heat illnesses, especially for the young, elderly, and animals. Heat Advisory 2025-07-01T02:48:00-06:00 2025-07-01T02:48:00-06:00 2025-07-01T11:00:00-06:00 2025-07-01T15:00:00-06:00 Actual Update Met Expected Moderate Likely Lower Treasure Valley; Upper Treasure Valley; Upper Weiser River; 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 ORZ064 AWIPSidentifier NPWBOI WMOidentifier WWUS75 KBOI 010848 NWSheadline HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM MDT /10 AM PDT/ THIS MORNING TO 8 PM MDT /7 PM PDT/ THIS EVENING LOWER SNAKE PLAIN, TREASURE VALLEY, AND WEISER BASIN BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KBOI.HT.Y.0003.250701T1700Z-250702T0200Z/ eventEndingTime 2025-07-01T20:00:00-06:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.07c55879472571bb78b7a03a668639adf2dbe359.001.1,2025-06-30T02:38:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.487874ec24b34bb351a706472dffbeead7711d2e.001.1,2025-06-29T14:14:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.83f0e77da02ba261c69ceebf38cea03e5f26ccb2.001.1,2025-06-29T01:42:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.51fab6dbc4db6d3aeb08f28182da0e07f4af7028.001.1,2025-06-28T14:03:00-06:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService HTY

At 643 PM MDT, Doppler radar was tracking strong thunderstorms along a line extending from near Castro Ridge to near South Mountain to 8 miles north of Indian Meadows. Movement was north at 10 mph. HAZARD...Wind gusts of 50 to 55 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Areas of blowing dust reducing visibilities. Strong thunderstorms will be near... Castro Ridge around 650 PM MDT. Parsnip Peak around 700 PM MDT. Special Weather Statement 2025-06-30T18:44:00-06:00 2025-06-30T18:44:00-06:00 2025-06-30T18:44:00-06:00 2025-06-30T19:30:00-06:00 Actual Alert Met Expected Moderate Observed Owyhee Mountains; Malheur County 42.89,-117.33 43,-117.07 43.03,-116.76 42.7299999,-116.76 42.71,-116.98 42.64,-117.15 42.89,-117.33 SAME 016073 SAME 041045 UGC IDZ029 UGC ORZ063 AWIPSidentifier SPSBOI WMOidentifier WWUS85 KBOI 010044 NWSheadline STRONG THUNDERSTORMS WILL IMPACT WEST CENTRAL OWYHEE AND EAST CENTRAL MALHEUR COUNTIES THROUGH 730 PM MDT eventMotionDescription 2025-07-01T00:43:00-00:00...storm...168DEG...10KT...42.71,-117.14 42.77,-117.0 42.8,-116.81 maxWindGust 55 MPH maxHailSize 0.00 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR Public IPAWSv1.0 en-US http://www.weather.gov SAME SPS NationalWeatherService SPS

* WHAT...Temperatures up to 104 expected in the Lower Snake Plain, Treasure Valley, and Weiser Basin. * WHERE...Portions of southwest Idaho and southeast Oregon. * WHEN...From 11 AM MDT /10 AM PDT/ to 8 PM MDT /7 PM PDT/ Tuesday. * IMPACTS...Hot temperatures may cause heat illnesses, especially for the young, elderly, and animals. Heat Advisory 2025-06-30T14:14:00-06:00 2025-06-30T14:14:00-06:00 2025-07-01T11:00:00-06:00 2025-07-01T03:00:00-06:00 Actual Update Met Expected Moderate Likely Lower Treasure Valley; Upper Treasure Valley; Upper Weiser River; 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 ORZ064 AWIPSidentifier NPWBOI WMOidentifier WWUS75 KBOI 302014 NWSheadline HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM MDT /10 AM PDT/ TO 8 PM MDT /7 PM PDT/ TUESDAY LOWER SNAKE PLAIN, TREASURE VALLEY, AND WEISER BASIN BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KBOI.HT.Y.0003.250701T1700Z-250702T0200Z/ eventEndingTime 2025-07-01T20:00:00-06:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.487874ec24b34bb351a706472dffbeead7711d2e.001.1,2025-06-29T14:14:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.83f0e77da02ba261c69ceebf38cea03e5f26ccb2.001.1,2025-06-29T01:42:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.51fab6dbc4db6d3aeb08f28182da0e07f4af7028.001.1,2025-06-28T14:03:00-06:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService HTY

* WHAT...Hot conditions with temperatures up to 100 degrees. This will pose a moderate to major risk of heat-related illness. * WHERE...Eastern Columbia River Gorge of Oregon and Washington. * WHEN...Until 9 PM PDT Tuesday. * IMPACTS...Hot temperatures may cause heat illnesses. 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 2025-06-30T13:14:00-07:00 2025-06-30T13:14:00-07:00 2025-06-30T13:14:00-07:00 2025-07-01T21:00:00-07:00 Actual Update Met Expected Moderate Likely Eastern Columbia River Gorge of Oregon; Eastern Columbia River Gorge of Washington SAME 041021 SAME 041055 SAME 041065 SAME 053039 UGC ORZ041 UGC WAZ024 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 302014 NWSheadline HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT TUESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.HT.Y.0002.000000T0000Z-250702T0400Z/ eventEndingTime 2025-07-01T21:00:00-07:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.2544c0ca3e77013b09196ffbf0940ebeb5995a33.001.1,2025-06-28T12:17:00-07:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService HTY

* WHAT...Hot conditions with temperatures up to 100 degrees. This will pose a moderate to major risk of heat-related illness. * WHERE...In Oregon, Foothills of the Northern Blue Mountains of Oregon. In Washington, Foothills of the Blue Mountains of Washington. * WHEN...Until 9 PM PDT Tuesday. * 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. Heat Advisory 2025-06-30T13:14:00-07:00 2025-06-30T13:14:00-07:00 2025-06-30T13:14:00-07:00 2025-07-01T21:00:00-07:00 Actual Update Met Expected Moderate Likely Foothills of the Northern Blue Mountains of Oregon; Foothills of the Blue Mountains of Washington SAME 041059 SAME 053013 SAME 053071 UGC ORZ507 UGC WAZ029 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 302014 NWSheadline HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT TUESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.HT.Y.0002.000000T0000Z-250702T0400Z/ eventEndingTime 2025-07-01T21:00:00-07:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.2544c0ca3e77013b09196ffbf0940ebeb5995a33.003.1,2025-06-28T12:17:00-07:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService HTY

* WHAT...Hot conditions with temperatures up to 97 degrees. This will pose a moderate to major risk of heat-related illness. * WHERE...Foothills of the Southern Blue Mountains of Oregon and North Central Oregon. * WHEN...Until 9 PM PDT Tuesday. * IMPACTS...Heat will significantly increase the risk of heat-related illnesses for those who are sensitive to heat, especially those without effective cooling or adequate hydration. Heat Advisory 2025-06-30T13:14:00-07:00 2025-06-30T13:14:00-07:00 2025-06-30T13:14:00-07:00 2025-07-01T21:00:00-07:00 Actual Update Met Expected Moderate Likely Foothills of the Southern Blue Mountains of Oregon; North Central Oregon SAME 041021 SAME 041049 SAME 041069 SAME 041055 SAME 041065 UGC ORZ508 UGC ORZ510 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 302014 NWSheadline HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT TUESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.HT.Y.0002.000000T0000Z-250702T0400Z/ eventEndingTime 2025-07-01T21:00:00-07:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.2544c0ca3e77013b09196ffbf0940ebeb5995a33.004.1,2025-06-28T12:17:00-07:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService HTY

* WHAT...Hot conditions with temperatures up to 103 degrees. This will pose a moderate to major risk of heat-related illness. * WHERE...Lower Columbia Basin of Oregon and Washington. * WHEN...Until 9 PM PDT Tuesday. * 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. Heat Advisory 2025-06-30T13:14:00-07:00 2025-06-30T13:14:00-07:00 2025-06-30T13:14:00-07:00 2025-07-01T21:00:00-07:00 Actual Update Met Expected Moderate Likely Lower Columbia Basin of Oregon; Lower Columbia Basin of Washington SAME 041049 SAME 041059 SAME 053005 SAME 053021 SAME 053039 SAME 053071 UGC ORZ044 UGC WAZ028 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 302014 NWSheadline HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT TUESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.HT.Y.0002.000000T0000Z-250702T0400Z/ eventEndingTime 2025-07-01T21:00:00-07:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.2544c0ca3e77013b09196ffbf0940ebeb5995a33.002.1,2025-06-28T12:17:00-07:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService HTY

...DRY THUNDERSTORMS EXPECTED FOR CENTRAL OREGON TUESDAY, FOLLOWED BY DRY AND WINDY CONDITIONS ACROSS THE KITTITAS VALLEY AND WASHINGTON BASIN WEDNESDAY... .The high pressure currently leading to hot and dry conditions will start to break down Tuesday into Wednesday, allowing for dry thunderstorms to develop across central Oregon. Once high pressure has completely broken down on Wednesday, winds will pick up. With RHs having little time to recover from Monday and Tuesday's heat, this will lead to potentially critical fire weather conditions across the Kittitas Valley and into the Washington Columbia Basin. The National Weather Service in Pendleton has issued a Red Flag Warning for abundant lightning, which is in effect from 2 PM to 9 PM PDT Tuesday. * AFFECTED AREA...Fire Weather Zone 700 Central Mountains of Oregon. * TIMING...From 2 PM to 9 PM PDT Tuesday. * IMPACTS...Any fire that develops will catch and spread quickly. Outdoor burning is not recommended. * RAINFALL AMOUNTS...Storms are mostly expected to be dry, with rainfall amounts less than a tenth of an inch. A few isolated storm cells could produce rainfall amounts of 0.1 to 0.2 inches. * OUTFLOW WINDS...As high as 45 mph. Red Flag Warning 2025-06-30T13:00:00-07:00 2025-06-30T13:00:00-07:00 2025-07-01T14:00:00-07:00 2025-07-01T15:00:00-07:00 Actual Alert Met Expected Severe Likely Central Mountains of Oregon SAME 041013 SAME 041017 SAME 041023 SAME 041025 SAME 041031 SAME 041037 SAME 041065 SAME 041069 UGC ORZ700 AWIPSidentifier RFWPDT WMOidentifier WWUS86 KPDT 302000 NWSheadline RED FLAG WARNING IN EFFECT FROM 2 PM TO 9 PM PDT TUESDAY FOR ABUNDANT LIGHTNING FOR FIRE WEATHER ZONE OR700 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KPDT.FW.W.0003.250701T2100Z-250702T0400Z/ eventEndingTime 2025-07-01T21:00:00-07:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService FWW

* WHAT...Temperatures up to 103 expected in the Lower Snake Plain, Treasure Valley, and Weiser Basin. * WHERE...Portions of southwest Idaho and southeast Oregon. * WHEN...From 11 AM MDT /10 AM PDT/ to 8 PM MDT /7 PM PDT/ Tuesday. * IMPACTS...Hot temperatures may cause heat illnesses, especially for the young, elderly, and animals. Heat Advisory 2025-06-30T02:38:00-06:00 2025-06-30T02:38:00-06:00 2025-07-01T11:00:00-06:00 2025-06-30T15:00:00-06:00 Actual Update Met Expected Moderate Likely Lower Treasure Valley; Upper Treasure Valley; Upper Weiser River; 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 ORZ064 AWIPSidentifier NPWBOI WMOidentifier WWUS75 KBOI 300838 NWSheadline HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM MDT /10 AM PDT/ TO 8 PM MDT /7 PM PDT/ TUESDAY LOWER SNAKE PLAIN, TREASURE VALLEY, AND WEISER BASIN BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KBOI.HT.Y.0003.250701T1700Z-250702T0200Z/ eventEndingTime 2025-07-01T20:00:00-06:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.83f0e77da02ba261c69ceebf38cea03e5f26ccb2.001.1,2025-06-29T01:42:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.51fab6dbc4db6d3aeb08f28182da0e07f4af7028.001.1,2025-06-28T14:03:00-06:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService HTY

* WHAT...Temperatures up to 103 expected. * WHERE...Treasure Valley and Weiser River Basin. * WHEN...From 11 AM MDT /10 AM PDT/ to 8 PM MDT /7 PM PDT/ Tuesday. * IMPACTS...Hot temperatures may cause heat illnesses, especially for the young, elderly, and animals. Heat Advisory 2025-06-29T14:14:00-06:00 2025-06-29T14:14:00-06:00 2025-07-01T11:00:00-06:00 2025-06-30T03:00:00-06:00 Actual Update Met Expected Moderate Likely Lower Treasure Valley; Upper Treasure Valley; Upper Weiser River; 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 ORZ064 AWIPSidentifier NPWBOI WMOidentifier WWUS75 KBOI 292014 NWSheadline HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM MDT /10 AM PDT/ TO 8 PM MDT /7 PM PDT/ TUESDAY LOWER SNAKE PLAIN, TREASURE VALLEY, AND WEISER BASIN BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KBOI.HT.Y.0003.250701T1700Z-250702T0200Z/ eventEndingTime 2025-07-01T20:00:00-06:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.51fab6dbc4db6d3aeb08f28182da0e07f4af7028.001.1,2025-06-28T14:03:00-06:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService HTY

* WHAT...Afternoon high temperatures of 95-103 degrees and overnight low temperatures of 63-71 degrees expected. This will pose a moderate to major risk of heat-related illness. * WHERE...Lower Columbia Basin of Oregon and Washington. * WHEN...From 9 AM Monday to 9 PM PDT Tuesday. * 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. Heat Advisory 2025-06-29T13:08:00-07:00 2025-06-29T13:08:00-07:00 2025-06-30T09:00:00-07:00 2025-06-30T15:00:00-07:00 Actual Update Met Expected Moderate Likely Lower Columbia Basin of Oregon; Lower Columbia Basin of Washington SAME 041049 SAME 041059 SAME 053005 SAME 053021 SAME 053039 SAME 053071 UGC ORZ044 UGC WAZ028 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 292008 NWSheadline HEAT ADVISORY REMAINS IN EFFECT FROM 9 AM MONDAY TO 9 PM PDT TUESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.HT.Y.0002.250630T1600Z-250702T0400Z/ eventEndingTime 2025-07-01T21:00:00-07:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService HTY

* WHAT...Afternoon high temperatures of 94-102 degrees and overnight low temperatures of 62-70 degrees expected. This will pose a moderate to major risk of heat-related illness. * WHERE...In Oregon, Foothills of the Northern Blue Mountains of Oregon. In Washington, Foothills of the Blue Mountains of Washington. * WHEN...From 9 AM Monday to 9 PM PDT Tuesday. * 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. Heat Advisory 2025-06-29T13:08:00-07:00 2025-06-29T13:08:00-07:00 2025-06-30T09:00:00-07:00 2025-06-30T15:00:00-07:00 Actual Update Met Expected Moderate Likely Foothills of the Northern Blue Mountains of Oregon; Foothills of the Blue Mountains of Washington SAME 041059 SAME 053013 SAME 053071 UGC ORZ507 UGC WAZ029 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 292008 NWSheadline HEAT ADVISORY REMAINS IN EFFECT FROM 9 AM MONDAY TO 9 PM PDT TUESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.HT.Y.0002.250630T1600Z-250702T0400Z/ eventEndingTime 2025-07-01T21:00:00-07:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService HTY

* WHAT...Afternoon high temperatures of 90-98 degrees and overnight low temperatures of 61-69 degrees expected. This will pose a moderate to major risk of heat-related illness. * WHERE...Foothills of the Southern Blue Mountains of Oregon and North Central Oregon. * WHEN...From 9 AM Monday to 9 PM PDT Tuesday. * IMPACTS...Heat will significantly increase the risk of heat-related illnesses for those who are sensitive to heat, especially those without effective cooling or adequate hydration. Heat Advisory 2025-06-29T13:08:00-07:00 2025-06-29T13:08:00-07:00 2025-06-30T09:00:00-07:00 2025-06-30T15:00:00-07:00 Actual Update Met Expected Moderate Likely Foothills of the Southern Blue Mountains of Oregon; North Central Oregon SAME 041021 SAME 041049 SAME 041069 SAME 041055 SAME 041065 UGC ORZ508 UGC ORZ510 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 292008 NWSheadline HEAT ADVISORY REMAINS IN EFFECT FROM 9 AM MONDAY TO 9 PM PDT TUESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.HT.Y.0002.250630T1600Z-250702T0400Z/ eventEndingTime 2025-07-01T21:00:00-07:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService HTY

* WHAT...Afternoon high temperatures of 94-102 degrees and overnight low temperatures of 65-73 degrees expected. This will pose a moderate to major risk of heat-related illness. * WHERE...Eastern Columbia River Gorge of Oregon and Washington. * WHEN...From 9 AM Monday to 9 PM PDT Tuesday. * IMPACTS...Heat will significantly increase the risk of heat-related illnesses for those who are sensitive to heat, especially those without effective cooling or adequate hydration. Heat Advisory 2025-06-29T13:08:00-07:00 2025-06-29T13:08:00-07:00 2025-06-30T09:00:00-07:00 2025-06-30T15:00:00-07:00 Actual Update Met Expected Moderate Likely Eastern Columbia River Gorge of Oregon; Eastern Columbia River Gorge of Washington SAME 041021 SAME 041055 SAME 041065 SAME 053039 UGC ORZ041 UGC WAZ024 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 292008 NWSheadline HEAT ADVISORY REMAINS IN EFFECT FROM 9 AM MONDAY TO 9 PM PDT TUESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.HT.Y.0002.250630T1600Z-250702T0400Z/ eventEndingTime 2025-07-01T21:00:00-07:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService HTY

* WHAT...Temperatures up to 102 expected. * WHERE...Lower Snake Plain, Treasure Valley, and Weiser Basin. * WHEN...From 11 AM MDT /10 AM PDT/ to 8 PM MDT /7 PM PDT/ Tuesday. * IMPACTS...Hot temperatures may cause heat illnesses, especially for the young, elderly, and animals. Heat Advisory 2025-06-29T01:42:00-06:00 2025-06-29T01:42:00-06:00 2025-07-01T11:00:00-06:00 2025-06-29T15:00:00-06:00 Actual Update Met Expected Moderate Likely Lower Treasure Valley; Upper Treasure Valley; Upper Weiser River; 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 ORZ064 AWIPSidentifier NPWBOI WMOidentifier WWUS75 KBOI 290742 NWSheadline HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM MDT /10 AM PDT/ TO 8 PM MDT /7 PM PDT/ TUESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KBOI.HT.Y.0003.250701T1700Z-250702T0200Z/ eventEndingTime 2025-07-01T20:00:00-06:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService HTY

* WHAT...Temperatures up to 102 expected. * WHERE...For the Treasure Valley and Weiser River Basin. * WHEN...From 11 AM MDT /10 AM PDT/ to 8 PM MDT /7 PM PDT/ Tuesday. * IMPACTS...Hot temperatures may cause heat illnesses, especially for the young, elderly, and animals. Heat Advisory 2025-06-28T14:03:00-06:00 2025-06-28T14:03:00-06:00 2025-07-01T11:00:00-06:00 2025-06-29T03:00:00-06:00 Actual Alert Met Expected Moderate Likely Lower Treasure Valley; Upper Treasure Valley; Upper Weiser River; 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 ORZ064 AWIPSidentifier NPWBOI WMOidentifier WWUS75 KBOI 282003 NWSheadline HEAT ADVISORY IN EFFECT FROM 11 AM MDT /10 AM PDT/ TO 8 PM MDT /7 PM PDT/ TUESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KBOI.HT.Y.0003.250701T1700Z-250702T0200Z/ eventEndingTime 2025-07-01T20:00:00-06:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService HTY

* WHAT...Afternoon high temperatures of 92-100 degrees and overnight low temperatures of 65-73 degrees expected. This will pose a moderate to major risk of heat-related illness. * WHERE...Eastern Columbia River Gorge of Oregon and Washington. * WHEN...From 9 AM Monday to 9 PM PDT Tuesday. * IMPACTS...Heat will significantly increase the risk of heat-related illnesses for those who are sensitive to heat, especially those without effective cooling or adequate hydration. Heat Advisory 2025-06-28T12:17:00-07:00 2025-06-28T12:17:00-07:00 2025-06-30T09:00:00-07:00 2025-06-29T15:15:00-07:00 Actual Alert Met Expected Moderate Likely Eastern Columbia River Gorge of Oregon; Eastern Columbia River Gorge of Washington SAME 041021 SAME 041055 SAME 041065 SAME 053039 UGC ORZ041 UGC WAZ024 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 281917 NWSheadline HEAT ADVISORY IN EFFECT FROM 9 AM MONDAY TO 9 PM PDT TUESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KPDT.HT.Y.0002.250630T1600Z-250702T0400Z/ eventEndingTime 2025-07-01T21:00:00-07:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService HTY