Severe Thunderstorm Warning for Pennington, SD
Official alert fields
What you need to know
- Applies to
- Pennington
- Effective
- Ended
- Official severity
- Severe
- Official urgency
- Immediate
- Official certainty
- Observed
What is happening
At 903 PM MDT, a severe thunderstorm was located over Owanka, or 34 miles east of Rapid City, moving southeast at 35 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. Locations impacted...
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 903 PM MDT, a severe thunderstorm was located over Owanka, or 34 miles east of Rapid City, moving southeast at 35 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. Locations impacted include... Owanka. This includes Interstate 90 in South Dakota near Mile Marker 93...and between Mile Markers 97 and 98.
Lifecycle record
Official revisions
- Update
Severe Thunderstorm Warning issued August 11 at 9:03PM MDT until August 11 at 9:30PM MDT by NWS Rapid City SD
Official revision - Update
Severe Thunderstorm Warning issued August 11 at 8:45PM MDT until August 11 at 9:30PM MDT by NWS Rapid City SD
Official revision - Alert
Severe Thunderstorm Warning issued August 11 at 8:29PM MDT until August 11 at 9:30PM MDT by NWS Rapid City SD
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Rapid City SD. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
- Message type
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- Last collected