Severe Thunderstorm Warning for Gregory, SD
Official alert fields
What you need to know
- Applies to
- Gregory
- Effective
- Ended
- Official severity
- Severe
- Official urgency
- Immediate
- Official certainty
- Observed
What is happening
At 238 AM CDT, a severe thunderstorm was located over Bonesteel, or 17 miles northwest of Spencer, moving southeast at 30 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
For your protection move to an interior room on the lowest floor of a building. To report severe weather contact your nearest law enforcement agency. They will send your report to the National Weather Service office in Sioux Falls.
Full official description
Bulletin details
At 238 AM CDT, a severe thunderstorm was located over Bonesteel, or 17 miles northwest of Spencer, moving southeast at 30 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 remain over mainly rural areas of southeastern Gregory County, including the following locations... Fairfax.
Lifecycle record
Official revisions
- Update
Severe Thunderstorm Warning issued August 7 at 2:39AM CDT until August 7 at 3:15AM CDT by NWS Sioux Falls SD
Official revision - Update
Severe Thunderstorm Warning issued August 7 at 2:28AM CDT until August 7 at 3:15AM CDT by NWS Sioux Falls SD
Official revision - Alert
Severe Thunderstorm Warning issued August 7 at 2:22AM CDT until August 7 at 3:15AM CDT by NWS Sioux Falls SD
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Sioux Falls SD. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
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