| Event | Special Weather Statement |
| Severity | Moderate |
| Urgency | Expected |
| Certainty | Observed |
| Area | Haakon; Northern Jackson; Bennett; Mellette; Southern Jackson |
| Effective | 6/27/2026, 9:46:00 PM CDT |
| Expires | 6/27/2026, 10:15:00 PM CDT |
Special Weather Statement issued June 27 at 8:46PM MDT by NWS Rapid City SD
Details
At 846 PM MDT /946 PM CDT/, Doppler radar was tracking a line of
strong thunderstorms extending from 11 miles north of Kadoka to 7
miles southwest of Norris, or extending from 10 miles southeast of
Philip to 27 miles northeast of Martin, moving east at 55 mph.
HAZARD…Wind gusts up to 50 mph and penny size hail.
SOURCE…Radar indicated.
IMPACT…Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include…
Kadoka, White River, Long Valley, Norris, Midland, Wood, Belvidere,
Cedar Butte, Corn Creek, Black Pipe, George Town, Swift Bear, Horse
Creek, Butte Creek, Intersection of Highway 73 and White River,
Nowlin and northeastern Pine Ridge Reservation.
This includes Interstate 90 in South Dakota between Mile Markers 141
and 174.
Instructions
Monitor the weather situation closely and be alert for threatening
weather conditions.
This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.
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