WUUS55 KBOU 212028 SVRBOU COC073-212100- /O.NEW.KBOU.SV.W.0107.260621T2028Z-260621T2100Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Denver CO 228 PM MDT Sun Jun 21 2026 The National Weather Service in Denver has issued a * Severe Thunderstorm Warning for... Northeastern Lincoln County in east central Colorado... * Until 300 PM MDT. * At 228 PM MDT, a severe thunderstorm was located 6 miles north of Arriba, or 23 miles east of Limon, moving east at 25 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... Arriba. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. Tornadoes can develop quickly from severe thunderstorms. Seek shelter immediately in an interior room on the lowest floor of a well-built structure. && LAT...LON 3919 10337 3953 10334 3951 10315 3918 10315 TIME...MOT...LOC 2028Z 276DEG 22KT 3937 10328 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 63