Severe Thunderstorm Watch issued August 17 at 5:12PM MDT until August 18 at 12:00AM MDT by NWS

SEVERE THUNDERSTORM WATCH 593 IS IN EFFECT UNTIL 100 AM CDT FOR THE FOLLOWING LOCATIONS SD . SOUTH DAKOTA COUNTIES INCLUDED ARE AURORA BEADLE BON HOMME BROOKINGS BRULE CHARLES MIX