Headline:
Severe Thunderstorm Warning issued March 15 at 3:44PM CDT until March 15 at 4:30PM CDT by NWS St Louis MO
Event:
Severe Thunderstorm Warning
Urgency:
Immediate
Effective:
March 15, 2026 - 1:44pm
Expires:
March 15, 2026 - 2:30pm
Description:
SVRLSX
The National Weather Service in St Louis has issued a
* Severe Thunderstorm Warning for...
Southeastern Calhoun County in southwestern Illinois...
Southeastern Lincoln County in east central Missouri...
Saint Charles County in east central Missouri...
* Until 430 PM CDT.
* At 344 PM CDT, a severe thunderstorm was located near Innsbrook, or
6 miles south of Wright City, moving east at 30 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include...
Foristell, New Melle, Flint Hill, Wentzville, Chain of Rocks,
Josephville, Lake St. Louis, O'Fallon, Dardenne Prairie, Old
Monroe, St. Paul, Weldon Spring Heights, Cottleville, Weldon
Spring, St. Peters, Harvester and St. Charles.
This includes the following State Parks...
First Missouri State Capitol Historic Site.
This includes Interstate 70 in Missouri between exits 203 and 229.
Instruction:
Seek shelter inside a well-built structure and stay away from
windows. This storm is capable of producing damaging winds.
Tornadoes can develop quickly from severe thunderstorms. Seek shelter
immediately in an interior room on the lowest floor of a well-built
structure.
A Tornado Watch remains in effect until 800 PM CDT for portions of
southwest Illinois and east central Missouri.
Area Description:
Calhoun, IL; Lincoln, MO; St. Charles, MO
Forcast Office:
NWS St Louis MO
Sender:
w-nws.webmaster@noaa.gov