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Ended official alertUpdated

Severe Thunderstorm Warning for Ste. Genevieve, MO; St. Francois, MO; Washington, MO

This alert has ended.Kept for recent context. Do not use it as a current warning.

Official alert fields

What you need to know

Effective
Ended
Official severity
Severe
Official urgency
Immediate
Official certainty
Observed

What is happening

At 653 PM CDT, severe thunderstorms were located along a line from 5 miles northwest of Ste. Genevieve to over Irondale, or along a line from 5 miles northwest of Ste. Genevieve to 7 miles west of Leadwood, moving southeast at 40 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated....

What the bulletin says to do

Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds.

Read official NWS bulletin

Full official description

Bulletin details

At 653 PM CDT, severe thunderstorms were located along a line from 5 miles northwest of Ste. Genevieve to over Irondale, or along a line from 5 miles northwest of Ste. Genevieve to 7 miles west of Leadwood, moving southeast at 40 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Potosi, Mineral Point, Bonne Terre, Leadwood, Desloge, Park Hills, Frankclay, French Village, Leadington, Irondale, Farmington, Bloomsdale, Rocky Ridge, Weingarten, Bismarck, Iron Mountain, Iron Mountain Lake, Doe Run and Knob Lick. This includes the following State Parks... St. Joe State Park, St. Francois State Park and Missouri Mines Historic Site. This includes Interstate 55 in Missouri between exits 154 and 162.

Lifecycle record

Official revisions

3 captured
  1. Update

    Severe Thunderstorm Warning issued August 12 at 6:53PM CDT until August 12 at 7:15PM CDT by NWS St Louis MO

    Official revision
  2. Update

    Severe Thunderstorm Warning issued August 12 at 6:35PM CDT until August 12 at 7:15PM CDT by NWS St Louis MO

    Official revision
  3. Alert

    Severe Thunderstorm Warning issued August 12 at 6:10PM CDT until August 12 at 7:15PM CDT by NWS St Louis MO

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS St Louis MO. This page reorganizes official fields and does not add a forecast or expand the affected area.

CAP status
Actual
Message type
Update
Last collected
Methodology and corrections