Severe Thunderstorm Warning for Corson, SD; Dewey, SD
Official alert fields
What you need to know
- Effective
- Ended
- Official severity
- Severe
- Official urgency
- Immediate
- Official certainty
- Observed
What is happening
At 530 PM MDT, a severe thunderstorm was located over Firesteel, or 8 miles west of Timber Lake, moving southeast at 45 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. This severe...
What the bulletin says to do
Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail.
Full official description
Bulletin details
At 530 PM MDT, a severe thunderstorm was located over Firesteel, or 8 miles west of Timber Lake, moving southeast at 45 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will be near... Firesteel around 530 PM MDT. Little Moreau Rec Area and Timber Lake around 540 PM MDT.
Lifecycle record
Official revisions
- Update
Severe Thunderstorm Warning issued August 17 at 6:30PM CDT until August 17 at 6:45PM CDT by NWS Aberdeen SD
Official revision - Alert
Severe Thunderstorm Warning issued August 17 at 6:10PM CDT until August 17 at 6:45PM 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
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- Last collected