NOAA Current Watches-OR

At 527 PM PDT /627 PM MDT/, Doppler radar indicated thunderstorms producing heavy rain over the Cow Valley and Durkee Burn Scar. Between 0.5 and 1 inch of rain has fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding in and around the Cow Valley and Durkee Burn Scar. SOURCE...Radar. IMPACT...Life threatening flash flooding of areas in and around the Cow Valley and Durkee Burn Scar. Some locations that will experience flash flooding include... Brogan, Huntington, California Mountain, Brogan Hill Summit, Rye Valley, Malheur Reservoir, Brosman Mountain, Lime, Malheur City, Weatherby and Sugarloaf Butte. Spotters near Brogan Hill have reported a debris flow over State Highway 26 just west of Brogan. Flash Flood Warning 2025-08-03T17:27:00-07:00 2025-08-03T17:27:00-07:00 2025-08-03T17:27:00-07:00 2025-08-03T19:45:00-07:00 Actual Update Met Immediate Severe Likely Baker, OR; Malheur, OR 44.09,-117.69 44.3,-117.77 44.36,-117.58 44.37,-117.72 44.47,-117.76 44.49,-117.68 44.58,-117.76 44.52,-117.38 44.3,-117.24 44.11,-117.24 44.27,-117.55 44.27,-117.58 44.04,-117.42 44.04,-117.63 44.05,-117.64 44.1599999,-117.67 44.13,-117.69 44.09,-117.69 SAME 041001 SAME 041045 UGC ORC001 UGC ORC045 AWIPSidentifier FFSBOI WMOidentifier WGUS75 KBOI 040027 NWSheadline FLASH FLOOD WARNING FOR THE COW VALLEY AND DURKEE BURN SCAR REMAINS IN EFFECT UNTIL 745 PM PDT /845 PM MDT/ THIS EVENING FOR SOUTH CENTRAL BAKER AND NORTH CENTRAL MALHEUR COUNTIES flashFloodDetection RADAR INDICATED flashFloodDamageThreat CONSIDERABLE BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.CON.KBOI.FF.W.0004.000000T0000Z-250804T0245Z/ eventEndingTime 2025-08-03T19:45:00-07:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME FFS NationalWeatherService FFW

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...A portion of central Oregon, including the following county, Deschutes. * WHEN...Until 800 PM PDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. * ADDITIONAL DETAILS... - At 504 PM PDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 0.5 and 1.0 inches of rain have fallen. - Additional rainfall amounts of 0.5 to 1 inch are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... mainly rural areas of West Central Deschutes County - http://www.weather.gov/safety/flood Flood Advisory 2025-08-03T17:05:00-07:00 2025-08-03T17:05:00-07:00 2025-08-03T17:05:00-07:00 2025-08-03T20:00:00-07:00 Actual Alert Met Expected Minor Likely Deschutes, OR 43.89,-121.69 43.9099999,-121.67 43.9099999,-121.65 43.92,-121.66 43.92,-121.64 43.93,-121.65 43.94,-121.63 43.93,-121.59 43.9099999,-121.6 43.89,-121.57 43.87,-121.6 43.86,-121.59 43.85,-121.65 43.88,-121.73 43.9,-121.73 43.9099999,-121.69 43.89,-121.69 SAME 041017 UGC ORC017 AWIPSidentifier FLSPDT WMOidentifier WGUS86 KPDT 040005 NWSheadline FLOOD ADVISORY IN EFFECT UNTIL 8 PM PDT THIS EVENING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KPDT.FA.Y.0004.250804T0005Z-250804T0300Z/ eventEndingTime 2025-08-03T20:00:00-07:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService FAY

At 351 PM PDT, a severe thunderstorm was located 14 miles east of Waldo Lake, or 14 miles northwest of La Pine, moving north at 10 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of southwestern Deschutes County. Severe Thunderstorm Warning 2025-08-03T15:51:00-07:00 2025-08-03T15:51:00-07:00 2025-08-03T15:51:00-07:00 2025-08-03T16:15:00-07:00 Actual Update Met Immediate Severe Observed Deschutes, OR 43.68,-121.67 43.68,-121.81 43.81,-121.87 43.82,-121.64 43.68,-121.67 SAME 041017 UGC ORC017 AWIPSidentifier SVSPDT WMOidentifier WWUS56 KPDT 032251 NWSheadline A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 415 PM PDT FOR SOUTHWESTERN DESCHUTES COUNTY eventMotionDescription 2025-08-03T22:51:00-00:00...storm...173DEG...10KT...43.75,-121.77 windThreat RADAR INDICATED maxWindGust 60 MPH hailThreat RADAR INDICATED maxHailSize 1.00 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.CON.KPDT.SV.W.0004.000000T0000Z-250803T2315Z/ eventEndingTime 2025-08-03T16:15:00-07:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME SVS NationalWeatherService SVW

SVRBOI The National Weather Service in Boise has issued a * Severe Thunderstorm Warning for... Southwestern Baker County in northeastern Oregon... North central Malheur County in southeastern Oregon... * Until 415 PM PDT. * At 346 PM PDT, a severe thunderstorm was located near Ironside, or 37 miles south of Baker City, moving northeast at 20 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will be near... Cow Valley around 500 PM MDT. Severe Thunderstorm Warning 2025-08-03T15:47:00-07:00 2025-08-03T15:47:00-07:00 2025-08-03T15:47:00-07:00 2025-08-03T16:15:00-07:00 Actual Alert Met Immediate Severe Observed Baker, OR; Malheur, OR 44.07,-118.04 44.33,-118.11 44.49,-117.66 44.11,-117.46 44.07,-118.04 SAME 041001 SAME 041045 UGC ORC001 UGC ORC045 AWIPSidentifier SVRBOI WMOidentifier WUUS55 KBOI 032247 eventMotionDescription 2025-08-03T22:46:00-00:00...storm...246DEG...17KT...44.24,-117.94 windThreat RADAR INDICATED maxWindGust 60 MPH hailThreat RADAR INDICATED maxHailSize 1.00 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.NEW.KBOI.SV.W.0024.250803T2247Z-250803T2315Z/ eventEndingTime 2025-08-03T16:15:00-07:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME SVR NationalWeatherService SVW

At 342 PM PDT, a severe thunderstorm was located near Ritter, or 36 miles southeast of Heppner, moving north at 20 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Dale and Ritter. Severe Thunderstorm Warning 2025-08-03T15:42:00-07:00 2025-08-03T15:42:00-07:00 2025-08-03T15:42:00-07:00 2025-08-03T16:00:00-07:00 Actual Update Met Immediate Severe Observed Grant, OR 44.8,-119.14 45,-119.16 45,-118.99 44.9799999,-118.84 44.79,-119.03 44.8,-119.14 SAME 041023 UGC ORC023 AWIPSidentifier SVSPDT WMOidentifier WWUS56 KPDT 032242 NWSheadline A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 400 PM PDT FOR NORTH CENTRAL GRANT COUNTY eventMotionDescription 2025-08-03T22:42:00-00:00...storm...195DEG...17KT...44.94,-119.09 windThreat RADAR INDICATED maxWindGust 60 MPH hailThreat RADAR INDICATED maxHailSize 1.00 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.CON.KPDT.SV.W.0003.000000T0000Z-250803T2300Z/ eventEndingTime 2025-08-03T16:00:00-07:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME SVS NationalWeatherService SVW

At 340 PM PDT, Doppler radar was tracking a strong thunderstorm near Brushy Hollow, or 40 miles south of Baker City, moving northeast at 20 mph. HAZARD...Wind gusts of 50 to 55 mph and penny size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Areas of blowing dust reducing visibility. Minor damage to outdoor objects is possible. This strong thunderstorm will be near... Cow Valley around 500 PM MDT. Brogan Hill Summit around 520 PM MDT. Special Weather Statement 2025-08-03T15:40:00-07:00 2025-08-03T15:40:00-07:00 2025-08-03T15:40:00-07:00 2025-08-03T16:30:00-07:00 Actual Alert Met Expected Moderate Observed Baker County; Malheur County; Oregon Lower Treasure Valley 44.03,-118.05 44.27,-118.17 44.52,-117.81 44.21,-117.38 44.03,-118.05 SAME 041001 SAME 041045 UGC ORZ062 UGC ORZ063 UGC ORZ064 AWIPSidentifier SPSBOI WMOidentifier WWUS85 KBOI 032240 NWSheadline A STRONG THUNDERSTORM WILL IMPACT SOUTHWESTERN BAKER AND NORTHWESTERN MALHEUR COUNTIES THROUGH 430 PM PDT eventMotionDescription 2025-08-03T22:40:00-00:00...storm...246DEG...17KT...44.19,-117.95 maxWindGust 55 MPH maxHailSize 0.75 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR Public IPAWSv1.0 en-US http://www.weather.gov SAME SPS NationalWeatherService SPS

SVRBOI The National Weather Service in Boise has issued a * Severe Thunderstorm Warning for... Northeastern Harney County in southeastern Oregon... Northwestern Malheur County in southeastern Oregon... * Until 415 PM PDT. * At 337 PM PDT, a severe thunderstorm was located near Mosquito Mountain, or 51 miles east of Burns, moving northeast at 15 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will be near... Monument Peak around 500 PM MDT. Severe Thunderstorm Warning 2025-08-03T15:38:00-07:00 2025-08-03T15:38:00-07:00 2025-08-03T15:38:00-07:00 2025-08-03T16:15:00-07:00 Actual Alert Met Immediate Severe Observed Harney, OR; Malheur, OR 43.53,-118.1 43.67,-118.29 43.95,-118.01 43.72,-117.66 43.53,-118.1 SAME 041025 SAME 041045 UGC ORC025 UGC ORC045 AWIPSidentifier SVRBOI WMOidentifier WUUS55 KBOI 032238 eventMotionDescription 2025-08-03T22:37:00-00:00...storm...236DEG...12KT...43.65,-118.03 windThreat RADAR INDICATED maxWindGust 60 MPH hailThreat RADAR INDICATED maxHailSize 1.00 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.NEW.KBOI.SV.W.0023.250803T2238Z-250803T2315Z/ eventEndingTime 2025-08-03T16:15:00-07:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME SVR NationalWeatherService SVW

At 332 PM PDT, Doppler radar was tracking a strong thunderstorm over Venator, or 41 miles east of Burns, moving northeast at 10 mph. HAZARD...Wind gusts up to 50 mph and half inch hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Areas of blowing dust reducing visibility. Minor damage to outdoor objects is possible. This strong thunderstorm will be near... Dunnean around 340 PM PDT. Special Weather Statement 2025-08-03T15:32:00-07:00 2025-08-03T15:32:00-07:00 2025-08-03T15:32:00-07:00 2025-08-03T16:15:00-07:00 Actual Alert Met Expected Moderate Observed Harney County; Malheur County 43.25,-118.22 43.44,-118.42 43.6,-118.21 43.4,-117.82 43.25,-118.22 SAME 041025 SAME 041045 UGC ORZ061 UGC ORZ063 AWIPSidentifier SPSBOI WMOidentifier WWUS85 KBOI 032232 NWSheadline A STRONG THUNDERSTORM WILL IMPACT EAST CENTRAL HARNEY AND WEST CENTRAL MALHEUR COUNTIES THROUGH 415 PM PDT eventMotionDescription 2025-08-03T22:32:00-00:00...storm...227DEG...8KT...43.38,-118.29 maxWindGust 50 MPH maxHailSize 0.50 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR Public IPAWSv1.0 en-US http://www.weather.gov SAME SPS NationalWeatherService SPS

At 326 PM PDT, Doppler radar was tracking a strong thunderstorm near Juntura, moving northeast at 25 mph. HAZARD...Wind gusts up to 50 mph and penny size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Areas of blowing dust reducing visibility. Minor damage to outdoor objects is possible. This strong thunderstorm will be near... Jonesboro around 430 PM MDT. Special Weather Statement 2025-08-03T15:27:00-07:00 2025-08-03T15:27:00-07:00 2025-08-03T15:27:00-07:00 2025-08-03T16:15:00-07:00 Actual Alert Met Expected Moderate Observed Harney County; Malheur County 43.49,-118.14 43.71,-118.32 44.02,-117.85 43.72,-117.56 43.49,-118.14 SAME 041025 SAME 041045 UGC ORZ061 UGC ORZ063 AWIPSidentifier SPSBOI WMOidentifier WWUS85 KBOI 032227 NWSheadline A STRONG THUNDERSTORM WILL IMPACT NORTHEASTERN HARNEY AND NORTHWESTERN MALHEUR COUNTIES THROUGH 415 PM PDT eventMotionDescription 2025-08-03T22:26:00-00:00...storm...232DEG...23KT...43.71,-117.99 maxWindGust 50 MPH maxHailSize 0.75 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR Public IPAWSv1.0 en-US http://www.weather.gov SAME SPS NationalWeatherService SPS

At 1225 PM PDT, Doppler radar was tracking a strong thunderstorm 10 miles south of Chemult, or 18 miles northeast of Crater Lake, moving northeast at 25 mph. HAZARD...Wind gusts up to 50 mph and half inch hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Chemult and Walt Haring Snow Park. Special Weather Statement 2025-08-03T12:25:00-07:00 2025-08-03T12:25:00-07:00 2025-08-03T12:25:00-07:00 2025-08-03T13:00:00-07:00 Actual Alert Met Expected Moderate Observed South Central Oregon Cascades; Klamath Basin; Northern and Eastern Klamath County and Western Lake County 42.93,-121.95 43.02,-121.98 43.27,-121.79 43.09,-121.52 42.93,-121.95 SAME 041019 SAME 041029 SAME 041035 SAME 041037 UGC ORZ027 UGC ORZ029 UGC ORZ030 AWIPSidentifier SPSMFR WMOidentifier WWUS86 KMFR 031925 NWSheadline A strong thunderstorm will impact portions of northwestern Klamath County through 100 PM PDT eventMotionDescription 2025-08-03T19:25:00-00:00...storm...221DEG...24KT...43.07,-121.85 maxWindGust 50 MPH maxHailSize 0.50 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR Public IPAWSv1.0 en-US http://www.weather.gov SAME SPS NationalWeatherService SPS

...ISOLATED TO WIDELY SCATTERED DRY THUNDERSTORMS THIS AFTERNOON... .A mix of scattered wet and isolated dry thunderstorms will develop across the eastern mountains this afternoon into the early evening. The driest thunderstorms are expected to develop across the Southern Blue Mountains. Abundant lightning with gusty outflow winds will be possible with any storm, resulting in increased potential for wildfire starts and rapid spread on existing fires. The National Weather Service in Pendleton has issued a Red Flag Warning for abundant lightning, which is in effect from 2 PM this afternoon to 8 PM PDT this evening. * AFFECTED AREA...Fire Weather Zone 698 Southern Blue Mountains. * TIMING...From 2 PM this afternoon to 8 PM PDT this evening. * IMPACTS...Any fire that develops will catch and spread quickly. Outdoor burning is not recommended. * THUNDERSTORMS...Abundant lightning and isolated dry thunderstorms. * OUTFLOW WINDS...Gusty, erratic winds 45 to 55 mph. Red Flag Warning 2025-08-03T07:42:00-07:00 2025-08-03T07:42:00-07:00 2025-08-03T14:00:00-07:00 2025-08-03T20:00:00-07:00 Actual Alert Met Expected Severe Likely Southern Blue Mountains SAME 041013 SAME 041023 SAME 041025 SAME 041037 UGC ORZ698 AWIPSidentifier RFWPDT WMOidentifier WWUS86 KPDT 031442 NWSheadline RED FLAG WARNING IN EFFECT FROM 2 PM THIS AFTERNOON TO 8 PM PDT THIS EVENING FOR ABUNDANT LIGHTNING FOR FIRE WEATHER ZONE OR698 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KPDT.FW.W.0012.250803T2100Z-250804T0300Z/ eventEndingTime 2025-08-03T20:00:00-07:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService FWW

The National Weather Service in Boise has issued a Red Flag Warning for lightning, which is in effect from 3 PM MDT /2 PM PDT/ this afternoon to 9 PM MDT /8 PM PDT/ this evening. * AFFECTED AREA...In Oregon, Fire Weather Zones 670 Burns BLM, 673 Central Canyonlands, 674 Northwestern Vale BLM and 675 Baker Valley. * TIMING...From 3 PM MDT /2 PM PDT/ this afternoon to 9 PM MDT /8 PM PDT/ this evening. * THUNDERSTORMS...Scattered coverage with abundant lightning. * OUTFLOW WINDS...Gusty erratic winds up to 60 mph. * IMPACTS...Any fire that develops will catch and spread quickly. Outdoor burning is not recommended. Red Flag Warning 2025-08-03T07:42:00-06:00 2025-08-03T07:42:00-06:00 2025-08-03T15:00:00-06:00 2025-08-03T21:00:00-06:00 Actual Alert Met Expected Severe Likely Burns BLM; Central Canyonlands; Northwestern Vale BLM; Baker Valley SAME 041025 SAME 041037 SAME 041001 SAME 041045 SAME 041023 UGC ORZ670 UGC ORZ673 UGC ORZ674 UGC ORZ675 AWIPSidentifier RFWBOI WMOidentifier WWUS85 KBOI 031342 NWSheadline RED FLAG WARNING IN EFFECT FROM 3 PM MDT /2 PM PDT/ THIS AFTERNOON TO 9 PM MDT /8 PM PDT/ THIS EVENING FOR LIGHTNING FOR BURNS BLM...CENTRAL CANYONLANDS...NORTHWESTERN VALE BLM AND BAKER VALLEY...WHICH ARE FIRE WEATHER ZONES 670...673...674 AND 675 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KBOI.FW.W.0014.250803T2100Z-250804T0300Z/ eventEndingTime 2025-08-03T21:00:00-06:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService FWW

The National Weather Service in Medford has issued a Red Flag Warning, which is in effect from 2 PM this afternoon to 8 PM PDT this evening. * IMPACTS...Abundant lightning on dry fuels resulting in the potential for numerous new fire starts. * AFFECTED AREA...All of Fire Weather Zones 624 and 625. * THUNDERSTORMS...Scattered thunderstorms with abundant lightning are expected. Storms are likely to be wet, but lightning strikes outside of precipitation cores are possible, and cause for concern for new fire starts. * OUTFLOW WINDS...Gusts of 35 to 50 mph could travel outward up to 25 miles from thunderstorm cores. * DETAILED URL...View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr Red Flag Warning 2025-08-03T06:37:00-07:00 2025-08-03T06:37:00-07:00 2025-08-03T14:00:00-07:00 2025-08-03T20:00:00-07:00 Actual Alert Met Expected Severe Likely Klamath Basin and the Fremont-Winema National Forest; South Central Oregon Desert including the BLM Land in Eastern Lake and Western Harney Counties SAME 041035 SAME 041037 SAME 041025 UGC ORZ624 UGC ORZ625 AWIPSidentifier RFWMFR WMOidentifier WWUS86 KMFR 031337 NWSheadline RED FLAG WARNING IN EFFECT FROM 2 PM THIS AFTERNOON TO 8 PM PDT THIS EVENING FOR ABUNDANT LIGHTNING ON DRY FUELS FOR FIRE WEATHER ZONES 624 AND 625 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KMFR.FW.W.0015.250803T2100Z-250804T0300Z/ eventEndingTime 2025-08-03T20:00:00-07:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService FWW

At 315 PM PDT, Doppler radar was tracking a strong thunderstorm near Saddle Butte Lava Tube, or 13 miles northwest of Rome, moving east at 15 mph. HAZARD...Wind gusts up to 50 mph and half inch hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Areas of blowing dust reducing visibility. Minor damage to outdoor objects is possible. This strong thunderstorm will be near... Owyhee Butte around 430 PM MDT. Special Weather Statement 2025-08-02T15:15:00-07:00 2025-08-02T15:15:00-07:00 2025-08-02T15:15:00-07:00 2025-08-02T16:00:00-07:00 Actual Alert Met Expected Moderate Observed Malheur County 42.89,-117.89 43.02,-117.91 43.09,-117.56 42.84,-117.51 42.89,-117.89 SAME 041045 UGC ORZ063 AWIPSidentifier SPSBOI WMOidentifier WWUS85 KBOI 022215 NWSheadline A STRONG THUNDERSTORM WILL IMPACT CENTRAL MALHEUR COUNTY THROUGH 400 PM PDT eventMotionDescription 2025-08-02T22:15:00-00:00...storm...264DEG...13KT...42.97,-117.81 maxWindGust 50 MPH maxHailSize 0.50 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR Public IPAWSv1.0 en-US http://www.weather.gov SAME SPS NationalWeatherService SPS

At 309 PM PDT, Doppler radar was tracking a cluster of strong thunderstorms over Wrights Point, or 10 miles south of Burns, moving northeast at 15 mph. HAZARD...Wind gusts up to 50 mph and half inch hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Areas of blowing dust reducing visibility. Minor damage to outdoor objects is possible. This strong thunderstorm will be near... Wrights Point around 310 PM PDT. Special Weather Statement 2025-08-02T15:09:00-07:00 2025-08-02T15:09:00-07:00 2025-08-02T15:09:00-07:00 2025-08-02T16:00:00-07:00 Actual Alert Met Expected Moderate Observed Harney County 43.29,-119.06 43.52,-119.24 43.72,-118.81 43.44,-118.61 43.29,-119.06 SAME 041025 UGC ORZ061 AWIPSidentifier SPSBOI WMOidentifier WWUS85 KBOI 022209 NWSheadline STRONG THUNDERSTORMS WILL IMPACT NORTHEASTERN HARNEY COUNTY THROUGH 400 PM PDT eventMotionDescription 2025-08-02T22:09:00-00:00...storm...241DEG...13KT...43.44,-119.02 maxWindGust 50 MPH maxHailSize 0.50 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR Public IPAWSv1.0 en-US http://www.weather.gov SAME SPS NationalWeatherService SPS

The National Weather Service in Boise has issued a Red Flag Warning for lightning, which is in effect from 2 PM MDT /1 PM PDT/ this afternoon to 8 PM MDT /7 PM PDT/ this evening. * AFFECTED AREA...In Idaho, Fire Weather Zone 423 Owyhee Mountains. In Oregon, Fire Weather Zones 672 Southern Grasslands, 673 Central Canyonlands and 674 Northwestern Vale BLM. * TIMING...From 2 PM MDT /1 PM PDT/ this afternoon to 8 PM MDT /7 PM PDT/ this evening. * THUNDERSTORMS...Scattered coverage with abundant lightning. * OUTFLOW WINDS...Gusty erratic winds up to 45 mph. * IMPACTS...Any fire that develops will catch and spread quickly. Outdoor burning is not recommended. Red Flag Warning 2025-08-02T07:46:00-06:00 2025-08-02T07:46:00-06:00 2025-08-02T14:00:00-06:00 2025-08-02T20:00:00-06:00 Actual Alert Met Expected Severe Likely Owyhee Mountains; Southern Grasslands; Central Canyonlands; Northwestern Vale BLM SAME 016027 SAME 016073 SAME 041025 SAME 041045 SAME 041001 SAME 041023 UGC IDZ423 UGC ORZ672 UGC ORZ673 UGC ORZ674 AWIPSidentifier RFWBOI WMOidentifier WWUS85 KBOI 021346 NWSheadline RED FLAG WARNING IN EFFECT FROM 2 PM MDT /1 PM PDT/ THIS AFTERNOON TO 8 PM MDT /7 PM PDT/ THIS EVENING FOR LIGHTNING FOR OWYHEE MOUNTAINS...SOUTHERN GRASSLANDS...CENTRAL CANYONLANDS AND NORTHWESTERN VALE BLM...WHICH ARE FIRE WEATHER ZONES 423...672... 673 AND 674 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KBOI.FW.W.0013.250802T2000Z-250803T0200Z/ eventEndingTime 2025-08-02T20:00:00-06:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService FWW

At 549 PM PDT, Doppler radar was tracking a strong thunderstorm 9 miles northwest of East Lemolo Campground, or 25 miles south of Oakridge. This storm was nearly stationary. HAZARD...Winds in excess of 30 mph and half inch hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. This storm will remain over mainly rural areas of east central Douglas County. Special Weather Statement 2025-08-01T17:50:00-07:00 2025-08-01T17:50:00-07:00 2025-08-01T17:50:00-07:00 2025-08-01T18:15:00-07:00 Actual Alert Met Expected Moderate Observed Eastern Douglas County Foothills; South Central Oregon Cascades 43.33,-122.21 43.31,-122.42 43.44,-122.44 43.44,-122.16 43.33,-122.21 SAME 041019 SAME 041029 SAME 041035 UGC ORZ025 UGC ORZ027 AWIPSidentifier SPSMFR WMOidentifier WWUS86 KMFR 020050 NWSheadline A strong thunderstorm will impact portions of east central Douglas County through 615 PM PDT eventMotionDescription 2025-08-02T00:49:00-00:00...storm...171DEG...3KT...43.4,-122.31 maxWindGust 30 MPH maxHailSize 0.50 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR Public IPAWSv1.0 en-US http://www.weather.gov SAME SPS NationalWeatherService SPS

At 518 PM PDT, Doppler radar was tracking a strong thunderstorm near Black Butte Ranch, or 23 miles west of Redmond, moving northeast at 5 mph. HAZARD...Half inch hail. SOURCE...Radar indicated. IMPACT...Minor hail damage to vegetation is possible. Locations impacted include... Sisters, Black Butte Ranch, and Camp Sherman. Special Weather Statement 2025-08-01T17:18:00-07:00 2025-08-01T17:18:00-07:00 2025-08-01T17:18:00-07:00 2025-08-01T18:00:00-07:00 Actual Alert Met Expected Moderate Observed East Slopes of the Oregon Cascades 44.49,-121.63 44.38,-121.42 44.34,-121.42 44.33,-121.43 44.25,-121.65 44.34,-121.75 44.49,-121.63 SAME 041017 SAME 041031 SAME 041065 UGC ORZ509 AWIPSidentifier SPSPDT WMOidentifier WWUS86 KPDT 020018 NWSheadline A STRONG THUNDERSTORM WILL IMPACT SOUTHWESTERN JEFFERSON AND NORTHWESTERN DESCHUTES COUNTIES THROUGH 600 PM PDT eventMotionDescription 2025-08-02T00:18:00-00:00...storm...234DEG...7KT...44.33,-121.64 maxWindGust Up to 30 MPH maxHailSize 0.50 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR Public IPAWSv1.0 en-US http://www.weather.gov SAME SPS NationalWeatherService SPS

Showers and thunderstorms expected through the day with periods of heavy rainfall of up to an inch an hour. * WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...Portions of northeast Oregon, including the following areas, Grande Ronde Valley, Northern Blue Mountains of Oregon, Southern Blue Mountains of Oregon and Wallowa County and southeast Washington, including the following areas, Foothills of the Blue Mountains of Washington and Northwest Blue Mountains. * WHEN...Until 8 PM PDT this evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Landslides and debris flows are possible during this flood event. People, structures, and roads located below steep slopes, in canyons, and near the mouths of canyons may be at serious risk from rapidly moving landslides. * ADDITIONAL DETAILS... - http://www.weather.gov/safety/flood Flood Watch 2025-08-01T10:45:00-07:00 2025-08-01T10:45:00-07:00 2025-08-01T12:00:00-07:00 2025-08-01T20:00:00-07:00 Actual Alert Met Future Severe Possible Grande Ronde Valley; Wallowa County; Northern Blue Mountains of Oregon; Southern Blue Mountains of Oregon; Foothills of the Blue Mountains of Washington; Northwest Blue Mountains SAME 041061 SAME 041063 SAME 041059 SAME 041021 SAME 041023 SAME 041049 SAME 041069 SAME 053013 SAME 053071 UGC ORZ049 UGC ORZ050 UGC ORZ502 UGC ORZ503 UGC WAZ029 UGC WAZ030 AWIPSidentifier FFAPDT WMOidentifier WGUS66 KPDT 011745 NWSheadline FLOOD WATCH IN EFFECT UNTIL 8 PM PDT THIS EVENING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.NEW.KPDT.FA.A.0001.250801T1900Z-250802T0300Z/ eventEndingTime 2025-08-01T20:00:00-07:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME FFA NationalWeatherService FAA

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...A portion of northeast Oregon, including the following counties, Grant and Umatilla. * WHEN...Until 300 AM PDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Rain falling on the burn scar from the 2024 Battle Mountain Complex could cause minor debris flows. * ADDITIONAL DETAILS... - At 1143 PM PDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 0.5 and 1 inch of rain has fallen in some locations in the advisory area. - Some locations that will experience flooding include... Long Creek, Dale and Ritter. - http://www.weather.gov/safety/flood Flood Advisory 2025-07-31T23:43:00-07:00 2025-07-31T23:43:00-07:00 2025-07-31T23:43:00-07:00 2025-08-01T03:00:00-07:00 Actual Alert Met Expected Minor Likely Grant, OR; Umatilla, OR 45.05,-119.16 45.07,-119.11 45.09,-118.86 45.06,-118.78 45.05,-118.66 45.02,-118.61 44.99,-118.6 44.86,-118.68 44.71,-118.71 44.67,-118.76 44.64,-118.83 44.63,-118.96 44.65,-119.1 44.7299999,-119.25 44.79,-119.31 44.83,-119.32 44.94,-119.29 44.9799999,-119.27 45,-119.24 45,-119.16 45.05,-119.16 SAME 041023 SAME 041059 UGC ORC023 UGC ORC059 AWIPSidentifier FLSPDT WMOidentifier WGUS86 KPDT 010643 NWSheadline FLOOD ADVISORY IN EFFECT UNTIL 3 AM PDT FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KPDT.FA.Y.0003.250801T0643Z-250801T1000Z/ eventEndingTime 2025-08-01T03:00:00-07:00 Public IPAWSv1.0 en-US http://www.weather.gov SAME NWS NationalWeatherService FAY