At 3:31 AM CDT, 8 ESE Parkston [Hutchinson Co, SD] Public reports Tstm Wnd Gst of M54 MPH. Personal Weather Station. #sdwx Link

At 3:17 AM CDT, 1 W Dimock [Hutchinson Co, SD] Public reports Tstm Wnd Gst of M55 MPH. Personal Weather Station. #sdwx Link

At 3:09 AM CDT, 3 SE Dimock [Hutchinson Co, SD] Public reports Tstm Wnd Gst of M61 MPH. Personal Weather Station. #sdwx Link

Severe Thunderstorm Near Milltown or 11 Miles NE of Parkston Moving E At 20 MPH. 60 MPH Wind Gusts, Large Hail. The Storm will Be Near Clayton Around 345 AM. Bridgewater Around 400 AM. #sdwx Details

Severe Thunderstorm Near Ethan or 10 Miles NE of Parkston Moving E At 15 MPH. 60 MPH Wind Gusts, Large Hail. This Severe Storm will Remain Over Mainly Rural Areas of SW Hanson & N Central Hutchinson Counties. #sdwx Details

Severe Thunderstorm Over Ethan or 9 Miles N of Parkston Moving E At 15 MPH. Large Hail, 60 MPH Wind Gusts. People & Animals Outdoors will Be Injured. The Storm will Be Near Ethan Around 305 AM. Other Locations In The Path of This Severe Thunderstorm Include Milltown. #sdwx Details

Severe Thunderstorm Near Storla or 15 Miles NE of Plankinton Moving NE At 20 MPH. Large Hail. This Severe Storm will Remain Over Mainly Rural Areas of W Sanborn, NE Aurora & SE Jerauld Counties. #sdwx Details

Severe Thunderstorm Over Wessington Springs or 25 Miles SW of Huron Moving NE At 20 MPH. Large Hail. This Severe Storm will Remain Over Mainly Rural Areas of E Jerauld County. #sdwx Details

Updated: Red Flag Warning is in effect in Pine Ridge Area until 8 PM #sdwx Details

At 7:58 AM CDT, Clark SD [Deuel Co, SD] CO-OP Observer reports Fog of 0.25 Mi. Observer estimates visibility to be between 400-500 feet around Clear Lake. Fog is patchy, with multiple pockets of dense fog in the area. #sdwx Link

At 7:45 AM CDT, Tunerville [Deuel Co, SD] Mesonet reports Fog of 0.25 Mi. SDDOT Webcam shows less than a quarter mile visibility. #sdwx Link

At 6:20 AM MDT, 4 NNE Colome [Tripp Co, SD] Mesonet reports Tstm Wnd Gst of 51.00 mph #sdwx Link

At 6:35 AM CDT, Hoven [Potter Co, SD] Public reports Fog of 0.25 Mi. Reported that they could not see across the street. #sdwx Link

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At 5:27 AM MDT, 1 NE Winner [Tripp Co, SD] ASOS reports Tstm Wnd Gst of 59.00 mph #sdwx Link

At 4:07 AM MDT, 15 SSE Mission [Todd Co, SD] Dept of Highways reports Tstm Wnd Gst of 57.00 mph #sdwx Link

At 4:17 AM MDT, 15 SSE Mission [Todd Co, SD] Dept of Highways reports Tstm Wnd Gst of 53.00 mph #sdwx Link

At 3:52 AM MDT, 15 SSE Mission [Todd Co, SD] Dept of Highways reports Tstm Wnd Gst of 68.00 mph #sdwx Link

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Updated: Red Flag Warning in effect from Noon in Fall River County Area #sdwx Details