318 FPUS63 KFSD 202050 SFPSD SDZ001>074-211100- STATE FORECAST FOR SOUTH DAKOTA NATIONAL WEATHER SERVICE SIOUX FALLS SD 350 PM CDT SUN APR 20 2014 .TONIGHT...PARTLY CLOUDY...BECOMING MOSTLY CLEAR LATE. A FEW SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 30S NORTHWEST TO THE LOWER 50S SOUTHEAST. .MONDAY...MOSTLY SUNNY. BREEZY EAST. HIGHS IN THE 60S TO LOWER 70S. .MONDAY NIGHT...MOSTLY CLEAR. LOWS IN THE 30S TO LOWER 40S. .TUESDAY...INCREASING CLOUDS. A CHANCE OF THUNDERSTORMS MAINLY AT NIGHT. WINDY WEST. HIGHS IN THE 60S NORTHEAST TO NEAR 80 SOUTHWEST. .WEDNESDAY...PARTLY TO MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. WINDY. LOWS IN THE MID 40S TO MID 50S. HIGHS AROUND 60 NORTHEAST TO THE MID 70S SOUTH. .THURSDAY...PARTLY TO MOSTLY CLOUDY. A CHANCE OF SHOWERS MAINLY NORTH. WINDY. LOWS IN THE 30S WEST TO NEAR 50 SOUTHEAST. HIGHS IN THE 50S NORTH TO THE 60S SOUTHEAST. .FRIDAY...PARTLY TO MOSTLY CLOUDY. A CHANCE OF SHOWERS NORTHWEST DURING THE DAY AND WEST AT NIGHT. LOWS AROUND 30 NORTHWEST TO THE LOWER 40S SOUTHEAST. HIGHS IN THE 40S NORTHEAST TO AROUND 60 SOUTHWEST. $$