⚠️ Severe Thunderstorm Watch – Custer, SD; Fall River, SD – Saturday, June 27, 2026

Severe Thunderstorm Watch issued June 27 at 2:58PM MDT until June 27 at 7:00PM MDT by NWS Rapid City SD

Details

THE NATIONAL WEATHER SERVICE HAS EXTENDED SEVERE THUNDERSTORM
WATCH 405 TO INCLUDE THE FOLLOWING AREAS UNTIL 7 PM MDT THIS
EVENING

IN SOUTH DAKOTA THIS WATCH INCLUDES 2 COUNTIES

IN SOUTHWEST SOUTH DAKOTA

CUSTER FALL RIVER

THIS INCLUDES THE CITIES OF CUSTER, EDGEMONT, HERMOSA,
AND HOT SPRINGS.

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