THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 215 IN EFFECT UNTIL MIDNIGHT MDT TONIGHT FOR THE FOLLOWING AREAS IN NEBRASKA THIS WATCH INCLUDES 3 COUNTIES IN WESTERN NEBRASKA BOX BUTTE DAWES SIOUX IN WYOMING THIS WATCH INCLUDES 2 COUNTIES IN EAST CENTRAL WYOMING NIOBRARA IN SOUTHEAST WYOMING GOSHEN THIS INCLUDES THE CITIES OF AGATE, ALLIANCE, CHADRON, CHADRON ST PARK, HARRISON, LUSK, REDBIRD, AND TORRINGTON.