948 WUUS56 KOTX 290400 SVROTX WAC001-007-017-025-043-290515- /O.NEW.KOTX.SV.W.0018.260529T0400Z-260529T0515Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Spokane WA 900 PM PDT Thu May 28 2026 The National Weather Service in Spokane has issued a * Severe Thunderstorm Warning for... Douglas County in north central Washington... South central Chelan County in north central Washington... North central Adams County in eastern Washington... Western Lincoln County in eastern Washington... Northern Grant County in north central Washington... * Until 1015 PM PDT. * At 900 PM PDT, severe thunderstorms were located along a line extending from 8 miles southwest of Quincy to 15 miles northeast of Moses Lake North, moving north at 40 mph. HAZARD...70 mph wind gusts. SOURCE...Grant County International Airport reported a 69 MPH at 852 PM. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. * Locations impacted include... Wenatchee, East Wenatchee, Ephrata, Quincy, Cashmere, Rock Island, Sunnyslope, East Wenatchee Bench, Orondo, Lakeview, Banks Lake South, South Wenatchee, West Wenatchee, Douglas, Soap Lake, Waterville, Entiat, Grand Coulee, Electric City, and Coulee City. This includes U.S. Highway 97 in Washington between mile markers 213 and 218. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4760 12059 4796 11899 4794 11893 4730 11870 4723 11892 4737 11913 4718 12000 4721 12000 4722 12007 4727 12010 4727 12025 TIME...MOT...LOC 0400Z 165DEG 34KT 4712 11994 4737 11910 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Butler 424 WUUS56 KOTX 290413 SVROTX WAC019-043-047-063-065-290545- /O.NEW.KOTX.SV.W.0019.260529T0413Z-260529T0545Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Spokane WA 913 PM PDT Thu May 28 2026 The National Weather Service in Spokane has issued a * Severe Thunderstorm Warning for... Central Lincoln County in eastern Washington... Southwestern Stevens County in northeastern Washington... Southern Ferry County in northeastern Washington... West central Spokane County in northeastern Washington... Southeastern Okanogan County in north central Washington... * Until 1045 PM PDT. * At 912 PM PDT, severe thunderstorms were located along a line extending from 11 miles northwest of Fairchild AFB to 25 miles northwest of Ritzville, moving north at 25 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. * Locations impacted include... Davenport, Lincoln, Wilbur, Reardan, Springdale, Creston, Little Falls Dam, Govan, Fruitland, Gravelles, Cedonia, Coffeepot Lake, Spring Canyon Campground, Mondovi, Miles, Telford, Rocklyn, Wellpinit, Valley, and Sherman. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4830 11775 4794 11895 4733 11874 4775 11756 TIME...MOT...LOC 0412Z 158DEG 23KT 4773 11785 4743 11868 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ KB 915 WUUS56 KOTX 290429 SVROTX WAC007-017-025-047-290600- /O.NEW.KOTX.SV.W.0020.260529T0429Z-260529T0600Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Spokane WA 929 PM PDT Thu May 28 2026 The National Weather Service in Spokane has issued a * Severe Thunderstorm Warning for... Northern Douglas County in north central Washington... Chelan County in north central Washington... Central Okanogan County in north central Washington... Northeastern Grant County in north central Washington... * Until 1100 PM PDT. * At 929 PM PDT, severe thunderstorms were located along a line extending from 6 miles northeast of Rock Island to 16 miles north of Banks Lake South, moving northwest at 65 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Public. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Omak, Chelan, Okanogan, Bridgeport, Brewster, Tonasket, North Omak, Merrit, Holden Village, Stehekin, Chumstick, Nespelem Community, Entiat, Coulee Dam, Grand Coulee, Electric City, Twisp, Pateros, Winthrop, and Mansfield. This includes the following highways... U.S. Highway 97 in Washington between mile markers 218 and 316. U.S. Highway 20 in Washington between mile markers 157 and 166, and between mile markers 180 and 275. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4800 12112 4804 12115 4808 12101 4816 12091 4829 12100 4832 12107 4835 12104 4848 12106 4853 12081 4851 12080 4851 12075 4855 12071 4875 11921 4795 11896 4760 12059 4797 12116 TIME...MOT...LOC 0429Z 102DEG 55KT 4747 12008 4787 11934 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.88 IN WIND THREAT...OBSERVED MAX WIND GUST...60 MPH $$ Butler