⚠️ Severe Thunderstorm Warning – Custer, SD; Fall River, SD; Weston, WY – Wednesday, July 8, 2026

Severe Thunderstorm Warning issued July 8 at 4:18PM MDT until July 8 at 5:15PM MDT by NWS Rapid City SD

Details

SVRUNR

The National Weather Service in Rapid City has issued a

* Severe Thunderstorm Warning for…
Southwestern Custer County in southwestern South Dakota…
Northwestern Fall River County in southwestern South Dakota…
Southeastern Weston County in northeastern Wyoming…

* Until 515 PM MDT.

* At 418 PM MDT, a severe thunderstorm was located 6 miles northeast
of Morrisey, or 19 miles south of Newcastle, moving east at 30 mph.

HAZARD…Ping pong ball size hail and 60 mph wind gusts.

SOURCE…Radar indicated.

IMPACT…People and animals outdoors will be injured. Expect hail
damage to roofs, siding, windows, and vehicles. Expect
wind damage to roofs, siding, and trees.

* Locations impacted include…
Dewey, Morrisey and Burdock.

Instructions

Seek shelter inside a well-built structure and stay away from
windows. This storm is capable of producing damaging winds and large
hail.

This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.