Missouri Severe Thunderstorm Warning | Effective 05/18/2026 04:32

Headline: 
Severe Thunderstorm Warning issued May 18 at 6:32AM CDT until May 18 at 7:00AM CDT by NWS St Louis MO
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
May 18, 2026 - 4:32am
Expires: 
May 18, 2026 - 5:00am
Description: 
At 632 AM CDT, a severe thunderstorm was located near Fulton, moving east at 45 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Fulton, Kingdom City, Auxvasse, Reform, Williamsburg, Shamrock and Martinsburg. This includes Interstate 70 in Missouri between exits 144 and 161.
Instruction: 
Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds.
Area Description: 
Audrain, MO; Callaway, MO
Forcast Office: 
NWS St Louis MO