WUUS55 KBOU 202005 SVRBOU COC095-202045- /O.NEW.KBOU.SV.W.0403.260920T2005Z-260920T2045Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Denver CO 205 PM MDT Sun Sep 20 2026 The National Weather Service in Denver has issued a * Severe Thunderstorm Warning for... Southeastern Phillips County in northeastern Colorado... * Until 245 PM MDT. * At 205 PM MDT, a severe thunderstorm was located 8 miles south of Holyoke, moving east at 20 mph. HAZARD...Golf ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Hail may accumulate on roadways causing hazardous travel. * Locations impacted include... Holyoke and Pleasant Valley. PRECAUTIONARY/PREPAREDNESS ACTIONS... Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. This storm is capable of producing dangerous hail and damaging winds. && LAT...LON 4044 10237 4058 10237 4060 10205 4044 10205 TIME...MOT...LOC 2005Z 266DEG 16KT 4047 10231 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ MV