Severe Thunderstorm Warning for Columbia, WI; Dane, WI
Official alert fields
What you need to know
- Effective
- Ended
- Official severity
- Severe
- Official urgency
- Immediate
- Official certainty
- Observed
What is happening
At 536 PM CDT, severe thunderstorms were located along a line extending from near Pardeeville to 7 miles south of Rio to near Waunakee, moving east at 50 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include......
What the bulletin says to do
For your protection move to an interior room on the lowest floor of a building.
Full official description
Bulletin details
At 536 PM CDT, severe thunderstorms were located along a line extending from near Pardeeville to 7 miles south of Rio to near Waunakee, moving east at 50 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Madison, Sun Prairie, Middleton, Waunakee, Portage, Windsor, Columbus, Deforest, Cross Plains, Lodi, Poynette, Pardeeville, Randolph, Fall River, Mazomanie, Black Earth, Rio, Cambria, Dane, and Arlington.
Lifecycle record
Official revisions
- Update
Severe Thunderstorm Warning issued August 18 at 5:36PM CDT until August 18 at 6:00PM CDT by NWS Milwaukee/Sullivan WI
Official revision - Update
Severe Thunderstorm Warning issued August 18 at 5:09PM CDT until August 18 at 6:00PM CDT by NWS Milwaukee/Sullivan WI
Official revision - Alert
Severe Thunderstorm Warning issued August 18 at 5:08PM CDT until August 18 at 6:00PM CDT by NWS Milwaukee/Sullivan WI
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Milwaukee/Sullivan WI. This page reorganizes official fields and does not add a forecast or expand the affected area.
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