South Dakota, Wyoming Severe Severe Thunderstorm Watch | Effective 06/22/2026 18:57

Headline: 
Severe Thunderstorm Watch issued June 22 at 7:57PM MDT until June 22 at 10:00PM MDT by NWS Rapid City SD
Event: 
Severe Thunderstorm Watch
Urgency: 
Future
Effective: 
June 22, 2026 - 6:57pm
Expires: 
June 22, 2026 - 9:00pm
Description: 
SEVERE THUNDERSTORM WATCH 376, PREVIOUSLY IN EFFECT UNTIL 8 PM MDT THIS EVENING, IS NOW IN EFFECT UNTIL 10 PM MDT THIS EVENING FOR THE FOLLOWING AREAS IN SOUTH DAKOTA THIS WATCH INCLUDES 3 COUNTIES IN SOUTHWEST SOUTH DAKOTA CUSTER FALL RIVER IN WEST CENTRAL SOUTH DAKOTA PENNINGTON IN WYOMING THIS WATCH INCLUDES 1 COUNTY IN NORTHEAST WYOMING WESTON THIS INCLUDES THE CITIES OF BUCKHORN, CLARETON, CUSTER, DOWNTOWN NEWCASTLE, EDGEMONT, FOUR CORNERS, HERMOSA, HILL CITY, HOT SPRINGS, MORRISEY, RAPID CITY, ROCHELLE, UPTON, AND WALL.
Area Description: 
Custer, SD; Fall River, SD; Pennington, SD; Weston, WY
Forcast Office: 
NWS Rapid City SD