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This severe thunderstorm warning is no longer in effect.
It was cancelled
.
It is kept here for reference only — do not rely on it for current conditions.
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Severe Thunderstorm Warning
CancelledMadison, IL; Monroe, IL; St. Clair, IL; St. Louis, MO; St. Louis City, MO
Status
Cancelled
Started about 2 hours ago
Ends
expired
Issued
Severity
Severe
Urgency
Immediate
Certainty
Observed
Details
At 944 PM CDT, a severe thunderstorm was located near Cahokia, or near Cahokia Parks Airport, moving east at 30 mph.
HAZARD...60 mph wind gusts and small hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include... Clayton, University City, Brentwood, Webster Groves, St. Louis, Richmond Heights, Maplewood, Jennings, Bellefontaine Neighbors, Granite City, Cahokia, East St. Louis, Columbia, Collinsville, Glen Carbon, Belleville, Fairview Heights and Maryville.
This includes the following State Parks... Frank Holten State Park, Horseshoe Lake State Park and Scott Joplin Historic Site.
This includes Interstate 64 in Illinois near exit 9.
Data from the National Weather Service
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