Colorado Severe Severe Thunderstorm Warning | Effective 09/20/2026 13:49

Headline: 
Severe Thunderstorm Warning issued September 20 at 2:49PM MDT until September 20 at 3:15PM MDT by NWS Denver CO
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
September 20, 2026 - 1:49pm
Expires: 
September 20, 2026 - 2:15pm
Description: 
At 249 PM MDT, a severe thunderstorm was located 4 miles east of Genoa, or 14 miles east of Limon, moving east at 25 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Trained spotters reported half dollar size hail 2 miles south of Genoa at 1:45pm. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Hail may accumulate on roadways causing hazardous travel. Locations impacted include... Arriba and Genoa.
Instruction: 
Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and has produced large hail.
Area Description: 
Lincoln, CO
Forcast Office: 
NWS Denver CO
Sender: 
w-nws.webmaster@noaa.gov