| Event | Severe Thunderstorm Warning |
| Severity | Severe |
| Urgency | Immediate |
| Certainty | Observed |
| Area | Gregory, SD |
| Effective | 7/7/2026, 4:27:00 AM CDT |
| Expires | 7/7/2026, 5:15:00 AM CDT |
Severe Thunderstorm Warning issued July 7 at 4:27AM CDT until July 7 at 5:15AM CDT by NWS Sioux Falls SD
Details
SVRFSD
The National Weather Service in Sioux Falls has issued a
* Severe Thunderstorm Warning for…
Northwestern Gregory County in south central South Dakota…
* Until 515 AM CDT.
* At 427 AM CDT, a severe thunderstorm was located 7 miles north of
Burke, or 31 miles east of Winner, moving northeast at 5 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
northwestern Gregory County.
Instructions
For your protection move to an interior room on the lowest floor of a
building.
This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.
More Stories
⚠️ Heat Advisory – Smith; Jewell; Rooks; Osborne; Mitchell; Nuckolls; Thayer – Monday, September 7, 2026
⚠️ Heat Advisory – Mills; Montgomery; Fremont; Page; Lancaster; Cass; Otoe; Saline; Jefferson; Gage; Johnson; Nemaha; Pawnee; Richardson – Monday, September 7, 2026
⚠️ Heat Advisory – Ellis; Rush; Pawnee; Stafford; Edwards; Kiowa; Pratt; Comanche; Barber – Monday, September 7, 2026