Headline:
Severe Thunderstorm Warning issued July 10 at 8:54PM CDT until July 10 at 9:30PM CDT by NWS St Louis MO
Event:
Severe Thunderstorm Warning
Urgency:
Immediate
Effective:
July 10, 2026 - 6:54pm
Expires:
July 10, 2026 - 7:30pm
Description:
At 854 PM CDT, severe thunderstorms were located along a line from
over East Alton to over Cahokia Parks Airport, or along a line from
over Bethalto to over East St. Louis, moving east at 50 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Clayton, Jennings, Crestwood, Bellefontaine Neighbors, St. Louis,
Webster Groves, Godfrey, Alton, Granite City, East St. Louis,
Edwardsville, Cahokia, Glen Carbon, Collinsville, Belleville,
Fairview Heights, Swansea, Shiloh and O'Fallon.
This includes the following State Parks...
Frank Holten State Park, Horseshoe Lake State Park, Scott Joplin
Historic Site and Confluence State Park.
This includes the following highways...
Interstate 64 in Illinois between exits 9 and 14. Interstate 55 in
Illinois between exits 23 and 30.
Instruction:
Seek shelter inside a well-built structure and stay away from
windows. These storms are capable of producing damaging winds.
Wind damage with these storms will occur before any rain or
lightning. Do not wait for the sound of thunder before taking cover.
Seek shelter immediately inside a sturdy structure and stay away from
windows.
Area Description:
Madison, IL; St. Clair, IL; St. Charles, MO; St. Louis, MO; St. Louis City, MO
Forcast Office:
NWS St Louis MO
Sender: