Severe

At 816 PM CDT, a severe thunderstorm was located near Bemis, or 8 miles northeast of Castlewood, moving northeast at 20 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of west central Deuel County. A Tornado Watch remains in effect until 1100 PM CDT for northeastern South Dakota.

* WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Ohoopee River near Reidsville. * WHEN...Until late Thursday night. * IMPACTS...At 11.0 feet, water enters the back yards of some homes in the Joy Bluff community. * ADDITIONAL DETAILS... - At 900 PM EDT Wednesday, the stage was 11.8 feet. - Forecast...The river is expected to fall below flood stage Thursday afternoon and continue falling to 7.6 feet Monday evening. - Flood stage is 11.0 feet.

At 745 PM CDT, a severe thunderstorm was located near Hamill, or 18 miles northeast of Winner, moving east at 30 mph. HAZARD...Golf ball size hail and 70 mph wind gusts. SOURCE...Trained weather spotters. At 740 PM the SDSU mesonet station near Hamill recorded a peak wind gust of 70 mph. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings.

SVRABR The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... Southern Big Stone County in west central Minnesota... Eastern Grant County in northeastern South Dakota... * Until 830 PM CDT. * At 747 PM CDT, a severe thunderstorm was located over Strandburg, or 13 miles southwest of Milbank, moving northeast at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.

SVRFSD The National Weather Service in Sioux Falls has issued a * Severe Thunderstorm Warning for... Northeastern Brule County in south central South Dakota... * Until 815 PM CDT. * At 751 PM CDT, a severe thunderstorm was located near Kimball, moving northeast at 20 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * This severe thunderstorm will remain over mainly rural areas of northeastern Brule County. For your protection move to an interior room on the lowest floor of a

SVRABR The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... West central Deuel County in northeastern South Dakota... Northeastern Hamlin County in northeastern South Dakota... Southeastern Codington County in northeastern South Dakota... * Until 845 PM CDT. * At 755 PM CDT, a severe thunderstorm was located over Claremont Colony, or near Castlewood, moving northeast at 20 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated.

SVRFSD The National Weather Service in Sioux Falls has issued a * Severe Thunderstorm Warning for... Northwestern Charles Mix County in south central South Dakota... Northwestern Gregory County in south central South Dakota... Southwestern Brule County in south central South Dakota... * Until 845 PM CDT. * At 755 PM CDT, severe thunderstorms were located along a line extending from near Lake Francis Case to near Iona to 10 miles southeast of Hamill, moving east at 25 mph. HAZARD...60 mph wind gusts and quarter size hail.

At 756 PM CDT, a severe thunderstorm was located near Veblen, moving east at 25 mph. HAZARD...70 mph wind gusts and penny size hail. SOURCE...Public. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Veblen, Sica Hollow State Park and Claire City. A Tornado Watch remains in effect until 1100 PM CDT for northeastern South Dakota. This is a DANGEROUS SITUATION. This storm is producing widespread

SVRABR The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... Southeastern Lyman County in central South Dakota... * Until 815 PM CDT. * At 726 PM CDT, a severe thunderstorm was located over Hamill, or 16 miles northeast of Winner, moving east at 35 mph. HAZARD...Golf ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees.

SVROUN The National Weather Service in Norman has issued a * Severe Thunderstorm Warning for... South central Woods County in northwestern Oklahoma... Northwestern Major County in northwestern Oklahoma... Southeastern Woodward County in northwestern Oklahoma... * Until 800 PM CDT. * At 726 PM CDT, a severe thunderstorm was located near Mutual, moving north at 40 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include...