⚠️ Severe Thunderstorm Warning – Fall River, SD – Monday, August 17, 2026

Severe Thunderstorm Warning issued August 17 at 4:05PM MDT until August 17 at 5:00PM MDT by NWS Rapid City SD

Details

SVRUNR

The National Weather Service in Rapid City has issued a

* Severe Thunderstorm Warning for…
Southwestern Fall River County in southwestern South Dakota…

* Until 500 PM MDT.

* At 405 PM MDT, a severe thunderstorm was located 6 miles southwest
of Provo, or 13 miles south of Edgemont, moving southeast at 30
mph.

HAZARD…Golf 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…
Provo, Rumford and Ardmore.

Instructions

Anyone outdoors should move to shelter inside a well-built structure
and stay away from windows. This storm is capable of producing
dangerous hail and damaging winds.

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