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Ended official alertUpdated

Severe Thunderstorm Warning for Allamakee, IA; Winneshiek, IA

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

SVRARX The National Weather Service in La Crosse has issued a * Severe Thunderstorm Warning for... Western Allamakee County in northeastern Iowa... Winneshiek County in northeastern Iowa... * Until 815 AM CDT. * At 730 AM CDT, severe thunderstorms were located along a line extending from Ridgeway to near Calmar to...

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

SVRARX The National Weather Service in La Crosse has issued a * Severe Thunderstorm Warning for... Western Allamakee County in northeastern Iowa... Winneshiek County in northeastern Iowa... * Until 815 AM CDT. * At 730 AM CDT, severe thunderstorms were located along a line extending from Ridgeway to near Calmar to near Fort Atkinson, moving northeast at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Decorah, Waukon, Calmar, Ossian, Ridgeway, Castalia, Hanover, County Roads A 52 And W 60, State Road 76 And County X 16, Festina, Hesper, Nordness, Highlandville, Lake Meyer County Park, Quandahl, Ludlow, Bluffton, County Road W 46 And Centennial Road, Locust, and Sattre.

Lifecycle record

Official revisions

1 captured
  1. Alert

    Severe Thunderstorm Warning issued August 11 at 7:30AM CDT until August 11 at 8:15AM CDT by NWS La Crosse WI

    Official revision

Source and limitations

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

CAP status
Actual
Message type
Alert
Last collected
Methodology and corrections