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Active official alertUpdated

Severe Thunderstorm Watch for Campbell, SD; Corson, SD; Dewey, SD +1 more

Official alert fields

What you need to know

Effective
Ends or expires
Official severity
Severe
Official urgency
Future
Official certainty
Possible

What is happening

THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 637 IN EFFECT UNTIL 11 PM CDT /10 PM MDT/ THIS EVENING FOR THE FOLLOWING AREAS IN SOUTH DAKOTA THIS WATCH INCLUDES 4 COUNTIES IN NORTH CENTRAL SOUTH DAKOTA CAMPBELL CORSON DEWEY WALWORTH THIS INCLUDES THE CITIES OF HERREID, ISABEL, MCINTOSH, AND...

What the bulletin says to do

No separate action instruction was included in this NWS record. Read the complete official bulletin and follow local authorities.

Full official description

Bulletin details

THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 637 IN EFFECT UNTIL 11 PM CDT /10 PM MDT/ THIS EVENING FOR THE FOLLOWING AREAS IN SOUTH DAKOTA THIS WATCH INCLUDES 4 COUNTIES IN NORTH CENTRAL SOUTH DAKOTA CAMPBELL CORSON DEWEY WALWORTH THIS INCLUDES THE CITIES OF HERREID, ISABEL, MCINTOSH, AND MOBRIDGE.

Official geometry where available

Alert boundary

Lifecycle record

Official revisions

1 captured
  1. Alert

    Severe Thunderstorm Watch issued August 30 at 4:38PM CDT until August 30 at 11:00PM CDT by NWS Aberdeen SD

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS Aberdeen SD. 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