Severe Thunderstorm Warning for Iowa, WI; Sauk, WI
Official alert fields
What you need to know
- Effective
- Ended
- Official severity
- Severe
- Official urgency
- Immediate
- Official certainty
- Observed
What is happening
At 329 PM CDT, severe thunderstorms were located along a line extending from 15 miles northwest of Mazomanie to near Spring Green to 10 miles east of Muscoda, and are nearly stationary. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect...
What the bulletin says to do
Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a building.
Full official description
Bulletin details
At 329 PM CDT, severe thunderstorms were located along a line extending from 15 miles northwest of Mazomanie to near Spring Green to 10 miles east of Muscoda, and are nearly stationary. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include... Sauk City, Spring Green, Arena, Plain, Clyde, and Governor Dodge St Park.
Lifecycle record
Official revisions
- Update
Severe Thunderstorm Warning issued August 21 at 3:29PM CDT until August 21 at 4:15PM CDT by NWS Milwaukee/Sullivan WI
Official revision - Alert
Severe Thunderstorm Warning issued August 21 at 3:23PM CDT until August 21 at 4:15PM 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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