626 WWUS53 KABR 100508 SVSABR Severe Weather Statement National Weather Service Aberdeen SD 1208 AM CDT Wed Jun 10 2026 SDC025-029-051-100545- /O.CON.KABR.TO.W.0002.000000T0000Z-260610T0545Z/ Grant SD-Clark SD-Codington SD- 1208 AM CDT Wed Jun 10 2026 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1245 AM CDT FOR CENTRAL GRANT...EAST CENTRAL CLARK AND NORTHERN CODINGTON COUNTIES... At 1208 AM CDT, a confirmed tornado was located over Medicine Lake, or near Florence, moving northeast at 55 mph. HAZARD...Damaging tornado. SOURCE...Law enforcement confirmed tornado near Henry at 1205 AM. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. This tornado will be near... Dakota Sioux Casino around 1215 AM CDT. Other locations in the path of this tornadic thunderstorm include South Shore and Marvin. PRECAUTIONARY/PREPAREDNESS ACTIONS... To repeat, a tornado is on the ground. TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. Tornadoes are extremely difficult to see and confirm at night. Do not wait to see or hear the tornado. TAKE COVER NOW! This cluster of thunderstorms is capable of producing tornadoes and widespread significant wind damage. Do not wait to see or hear the tornado. For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4484 9760 4497 9765 4532 9683 4506 9677 TIME...MOT...LOC 0508Z 243DEG 46KT 4501 9737 TORNADO...OBSERVED MAX HAIL SIZE...<.75 IN $$ 20 266 WWUS53 KABR 100515 SVSABR Severe Weather Statement National Weather Service Aberdeen SD 1215 AM CDT Wed Jun 10 2026 MNC011-155-SDC013-025-029-037-039-051-057-091-109-100600- /O.CON.KABR.SV.W.0068.000000T0000Z-260610T0600Z/ Traverse MN-Big Stone MN-Deuel SD-Roberts SD-Day SD-Marshall SD- Brown SD-Hamlin SD-Grant SD-Clark SD-Codington SD- 1215 AM CDT Wed Jun 10 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 100 AM CDT FOR SOUTHWESTERN TRAVERSE...NORTHWESTERN BIG STONE...DEUEL... ROBERTS...DAY...MARSHALL...NORTHEASTERN BROWN...HAMLIN...GRANT... EASTERN CLARK AND CODINGTON COUNTIES... At 1213 AM CDT, severe thunderstorms were located along a line extending from near Westwood Colony to Eden to 7 miles southeast of Bitter Lake to near Kellerton Church, moving northeast at 60 mph. HAZARD...70 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Watertown, Agency Village, Veblen, Summit, Rauville, Ortley, Lake City, Enemy Swim Lake, Clear Lake Rec Area, Buffalo Lakes, Sisseton, Castlewood, South Shore, Waverly, Kranzburg, Marvin, Veblen Flats Housing, Wilmot, Peever, Goodwin, Stockholm, Claire City, Troy, Bemis, Dakota Connection & Casino, Peever Flats Housing, Browns Valley, New Effington, Corona, Strandburg, Twin Brooks, Bullhead Lake, Lake Traverse, Big Stone Lake, School Lake, Yankeetown, Milbank, Beardsley, La Bolt, Bonanza Grove, Tunerville, Traverse Country Park, Rainbow Island, Revillo, Lake Alice, Lismore Colony and Albee. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. This is a DANGEROUS SITUATION. These storms are producing widespread wind damage across the Glacial Lakes region. SEEK SHELTER NOW inside a sturdy structure and stay away from windows. To report severe weather contact your nearest law enforcement agency. They will send your report to the National Weather Service office in Aberdeen. Intense thunderstorm lines can produce brief tornadoes and widespread significant wind damage. Although a tornado is not immediately likely, it is best to move to an interior room on the lowest floor of a building. These storms may cause serious injury and significant property damage. && LAT...LON 4575 9676 4527 9648 4454 9645 4455 9768 4475 9768 4505 9769 4548 9789 4590 9834 4594 9824 4594 9698 TIME...MOT...LOC 0513Z 242DEG 50KT 4597 9780 4564 9740 4519 9722 4472 9729 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ 10 435 WWUS53 KBIS 100515 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 1215 AM CDT Wed Jun 10 2026 NDC021-045-093-100545- /O.CON.KBIS.SV.W.0080.000000T0000Z-260610T0545Z/ Dickey ND-LaMoure ND-Stutsman ND- 1215 AM CDT Wed Jun 10 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1245 AM CDT FOR EASTERN DICKEY, EASTERN LAMOURE AND SOUTHEASTERN STUTSMAN COUNTIES... At 1215 AM CDT, severe thunderstorms were located along a line from 10 miles southeast of Spiritwood to over Ludden, or along a line from 16 miles southeast of Jamestown to 17 miles east of Ellendale, moving northeast at 40 mph. HAZARD...70 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Oakes, Lamoure, Marion, Ypsilanti, La Moure, Adrian, Montpelier, Verona, Fullerton, Dickey, Ludden, La Moure City, Grand Rapids, Berlin, Glover and Guelph. PRECAUTIONARY/PREPAREDNESS ACTIONS... Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. These storms are capable of producing widespread damaging winds. && LAT...LON 4663 9870 4677 9877 4688 9844 4663 9844 4663 9803 4628 9803 4628 9801 4595 9801 4594 9805 4594 9848 4623 9849 TIME...MOT...LOC 0456Z 212DEG 35KT 4665 9853 4619 9829 4584 9832 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Heinert 725 WWUS53 KABR 100515 RRA SVSABR Severe Weather Statement National Weather Service Aberdeen SD 1215 AM CDT Wed Jun 10 2026 SDC025-100525- /O.CAN.KABR.TO.W.0001.000000T0000Z-260610T0545Z/ Clark SD- 1215 AM CDT Wed Jun 10 2026 ...THE TORNADO WARNING FOR NORTHEASTERN CLARK COUNTY IS CANCELLED... The tornadic thunderstorm which prompted the warning has weakened. moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 400 AM CDT for northeastern South Dakota. && LAT...LON 4501 9745 4523 9743 4530 9707 4530 9701 4531 9700 4533 9692 4533 9690 4503 9690 TIME...MOT...LOC 0515Z 261DEG 46KT 4515 9726 $$ SDC029-037-051-100545- /O.CON.KABR.TO.W.0001.000000T0000Z-260610T0545Z/ Day SD-Grant SD-Codington SD- 1215 AM CDT Wed Jun 10 2026 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1245 AM CDT FOR SOUTHEASTERN DAY...NORTHWESTERN GRANT AND NORTHERN CODINGTON COUNTIES... At 1215 AM CDT, a severe squall line capable of producing both tornadoes and extensive straight line wind damage was located 7 miles northeast of Florence, moving east at 55 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. Locations impacted include... South Shore and Marvin. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. Tornadoes are extremely difficult to see and confirm at night. Do not wait to see or hear the tornado. TAKE COVER NOW! This cluster of thunderstorms is capable of producing tornadoes and widespread significant wind damage. Do not wait to see or hear the tornado. For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4501 9745 4523 9743 4530 9707 4530 9701 4531 9700 4533 9692 4533 9690 4503 9690 TIME...MOT...LOC 0515Z 261DEG 46KT 4515 9726 TORNADO...RADAR INDICATED MAX HAIL SIZE...<.75 IN $$ 20 503 WWUS53 KBIS 100516 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 1216 AM CDT Wed Jun 10 2026 NDC031-093-100530- /O.CON.KBIS.SV.W.0081.000000T0000Z-260610T0530Z/ Foster ND-Stutsman ND- 1216 AM CDT Wed Jun 10 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1230 AM CDT FOR EASTERN FOSTER AND NORTHEASTERN STUTSMAN COUNTIES... At 1216 AM CDT, severe thunderstorms were located along a line from over Glenfield to near Spiritwood, or along a line from 27 miles east of Carrington to 10 miles east of Jamestown, moving northeast at 40 mph. HAZARD...70 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Jamestown, Kensal, Glenfield, Spiritwood Lake, Spiritwood, Mchenry, Courtenay and Juanita. PRECAUTIONARY/PREPAREDNESS ACTIONS... Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. These storms are capable of producing widespread damaging winds. && LAT...LON 4737 9888 4747 9888 4759 9870 4759 9850 4733 9850 4733 9847 4698 9847 4698 9844 4695 9844 4680 9876 TIME...MOT...LOC 0454Z 220DEG 33KT 4727 9875 4701 9866 4673 9868 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Heinert 311 WWUS53 KABR 100518 SVSABR Severe Weather Statement National Weather Service Aberdeen SD 1218 AM CDT Wed Jun 10 2026 SDC025-100528- /O.CAN.KABR.TO.W.0002.000000T0000Z-260610T0545Z/ Clark SD- 1218 AM CDT Wed Jun 10 2026 ...THE TORNADO WARNING FOR EAST CENTRAL CLARK COUNTY IS CANCELLED... The tornadic thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 400 AM CDT for northeastern South Dakota. && LAT...LON 4494 9736 4506 9745 4532 9683 4506 9677 TIME...MOT...LOC 0518Z 243DEG 46KT 4507 9721 $$ SDC029-051-100545- /O.CON.KABR.TO.W.0002.000000T0000Z-260610T0545Z/ Grant SD-Codington SD- 1218 AM CDT Wed Jun 10 2026 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1245 AM CDT FOR CENTRAL GRANT AND NORTHERN CODINGTON COUNTIES... At 1218 AM CDT, a confirmed tornado was located near Dakota Sioux Casino, or near Florence, moving northeast at 55 mph. HAZARD...Damaging tornado. SOURCE...Law enforcement confirmed tornado. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. Locations impacted include... South Shore and Marvin. PRECAUTIONARY/PREPAREDNESS ACTIONS... To repeat, a tornado is on the ground. TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. Tornadoes are extremely difficult to see and confirm at night. Do not wait to see or hear the tornado. TAKE COVER NOW! This cluster of thunderstorms is capable of producing tornadoes and widespread significant wind damage. Do not wait to see or hear the tornado. For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4494 9736 4506 9745 4532 9683 4506 9677 TIME...MOT...LOC 0518Z 243DEG 46KT 4507 9721 TORNADO...OBSERVED MAX HAIL SIZE...<.75 IN $$ 20 684 WWUS53 KFSD 100520 SVSFSD Severe Weather Statement National Weather Service Sioux Falls SD 1220 AM CDT Wed Jun 10 2026 SDC005-073-077-097-111-100530- /O.CON.KFSD.SV.W.0111.000000T0000Z-260610T0530Z/ Kingsbury SD-Sanborn SD-Beadle SD-Jerauld SD-Miner SD- 1220 AM CDT Wed Jun 10 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1230 AM CDT FOR WESTERN KINGSBURY...NORTHERN SANBORN...BEADLE...EASTERN JERAULD AND NORTHWESTERN MINER COUNTIES... At 1219 AM CDT, severe thunderstorms were located along a line extending from Thomas to near Lake Norden to 7 miles southwest of Lake Thompson State Recreation Area, moving northeast at 50 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Mesonet. At 1210 AM CDT, a 63 mph wind gust was reported 9 miles north of Woonsocket, SD. IMPACT...Expect damage to roofs, siding, and trees. These severe thunderstorms will remain over mainly rural areas of western Kingsbury, northern Sanborn, Beadle, eastern Jerauld and northwestern Miner Counties, including the following locations... Bancroft. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Tornado Watch remains in effect until 100 AM CDT for south central and central South Dakota. A Tornado Watch also remains in effect until 300 AM CDT for east central South Dakota. For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4463 9786 4454 9785 4454 9744 4419 9762 4419 9785 4416 9785 4400 9808 4393 9832 4394 9873 4464 9822 TIME...MOT...LOC 0519Z 245DEG 43KT 4479 9721 4458 9727 4426 9758 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...OBSERVED MAX WIND GUST...60 MPH $$ BP 730 WWUS53 KFSD 100526 SVSFSD Severe Weather Statement National Weather Service Sioux Falls SD 1226 AM CDT Wed Jun 10 2026 SDC005-011-073-077-079-097-111-100600- /O.CON.KFSD.SV.W.0113.000000T0000Z-260610T0600Z/ Kingsbury SD-Sanborn SD-Lake SD-Beadle SD-Jerauld SD-Miner SD- Brookings SD- 1226 AM CDT Wed Jun 10 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 100 AM CDT FOR KINGSBURY...SANBORN...NORTHWESTERN LAKE...EASTERN BEADLE... EASTERN JERAULD...MINER AND NORTHWESTERN BROOKINGS COUNTIES... At 1225 AM CDT, severe thunderstorms were located along a line extending from near Iroquois to near Badger to near Bruce, moving northeast at 60 mph. HAZARD...70 mph wind gusts and penny size hail. SOURCE...Mesonet. At 1214 AM CDT, a 68 mph wind gust was reported 6 miles SSW of Arlington, SD. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Huron, Lake Thompson State Recreation Area, De Smet, Arlington, Howard, Woonsocket, Lake Preston, Iroquois, Ramona, Winfred, Carthage, Artesian, Oldham, Cavour, Yale, Badger, Forestburg, Lane, Hetland, and Fedora. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Tornado Watch remains in effect until 100 AM CDT for south central and central South Dakota. A Tornado Watch also remains in effect until 300 AM CDT for east central South Dakota. Prepare immediately for large hail and damaging winds. People outside should move to a shelter, inside a strong building and away from windows. && LAT...LON 4454 9785 4454 9683 4400 9729 4394 9762 4393 9849 4394 9852 4419 9833 4420 9840 4464 9793 4463 9786 TIME...MOT...LOC 0525Z 214DEG 54KT 4445 9785 4451 9728 4447 9687 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...OBSERVED MAX WIND GUST...70 MPH $$ BP 353 WWUS53 KBIS 100529 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 1229 AM CDT Wed Jun 10 2026 NDC031-093-100539- /O.EXP.KBIS.SV.W.0081.000000T0000Z-260610T0530Z/ Foster ND-Stutsman ND- 1229 AM CDT Wed Jun 10 2026 ...SEVERE THUNDERSTORM WARNING WILL EXPIRE AT 1230 AM CDT FOR EASTERN FOSTER AND NORTHEASTERN STUTSMAN COUNTIES... The storms which prompted the warning have moved out of the area. Therefore, the warning will be allowed to expire. However, gusty winds are still possible with these thunderstorms through 1 AM CDT. && LAT...LON 4737 9888 4747 9888 4759 9870 4759 9850 4733 9850 4733 9847 4698 9847 4698 9844 4695 9844 4680 9876 TIME...MOT...LOC 0516Z 220DEG 33KT 4743 9855 4716 9846 4689 9848 $$ Heinert 889 WWUS53 KFSD 100529 SVSFSD Severe Weather Statement National Weather Service Sioux Falls SD 1229 AM CDT Wed Jun 10 2026 MNC117-SDC079-101-100538- /O.CAN.KFSD.SV.W.0112.000000T0000Z-260610T0545Z/ Pipestone MN-Moody SD-Lake SD- 1229 AM CDT Wed Jun 10 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN PIPESTONE... NORTHERN MOODY AND NORTHEASTERN LAKE COUNTIES IS CANCELLED... The storms which prompted the warning have moved out of the warned area. Therefore, the warning has been cancelled. Winds may still gust to 50 mph in the rain trailing the thunderstorms. A Tornado Watch remains in effect until 300 AM CDT for southwestern Minnesota...and east central South Dakota. && LAT...LON 4457 9609 4437 9607 4419 9625 4420 9713 4425 9713 4455 9693 4454 9647 4455 9645 4463 9645 TIME...MOT...LOC 0528Z 214DEG 49KT 4455 9692 4434 9612 $$ MNC081-SDC011-100545- /O.CON.KFSD.SV.W.0112.000000T0000Z-260610T0545Z/ Lincoln MN-Brookings SD- 1229 AM CDT Wed Jun 10 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1245 AM CDT FOR LINCOLN AND BROOKINGS COUNTIES... At 1228 AM CDT, severe thunderstorms were located along a line extending from near Estelline to near Tyler, moving northeast at 55 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Hendricks and Ivanhoe. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Tornado Watch remains in effect until 300 AM CDT for southwestern Minnesota...and east central South Dakota. For your protection move to an interior room on the lowest floor of a building. To report severe weather contact your nearest law enforcement agency. They will send your report to the National Weather Service office in Sioux Falls. && LAT...LON 4457 9609 4437 9607 4419 9625 4420 9713 4425 9713 4455 9693 4454 9647 4455 9645 4463 9645 TIME...MOT...LOC 0528Z 214DEG 49KT 4455 9692 4434 9612 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.88 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Samet 323 WWUS53 KBIS 100534 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 1234 AM CDT Wed Jun 10 2026 NDC093-100544- /O.CAN.KBIS.SV.W.0080.000000T0000Z-260610T0545Z/ Stutsman ND- 1234 AM CDT Wed Jun 10 2026 ...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR SOUTHEASTERN STUTSMAN COUNTY... The storms which prompted the warning have moved out of the area. Therefore, the warning will be allowed to expire. However, gusty winds are still possible with these thunderstorms through 1 AM CDT. && LAT...LON 4628 9835 4640 9839 4652 9841 4663 9844 4663 9803 4628 9803 4628 9801 4595 9801 4594 9805 4594 9823 4613 9829 TIME...MOT...LOC 0515Z 212DEG 35KT 4681 9839 4635 9815 4600 9818 $$ NDC021-045-100545- /O.CON.KBIS.SV.W.0080.000000T0000Z-260610T0545Z/ Dickey ND-LaMoure ND- 1234 AM CDT Wed Jun 10 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1245 AM CDT FOR EASTERN DICKEY AND EASTERN LAMOURE COUNTIES... At 1234 AM CDT, severe thunderstorms were located along a line from 17 miles east of Spiritwood to 8 miles east of Oakes, or along a line from 26 miles east of Jamestown to 30 miles east of Ellendale, moving northeast at 45 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Oakes, Lamoure, Marion, La Moure, Verona, Ludden, La Moure City, Grand Rapids, Glover and Guelph. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds. && LAT...LON 4628 9835 4640 9839 4652 9841 4663 9844 4663 9803 4628 9803 4628 9801 4595 9801 4594 9805 4594 9823 4613 9829 TIME...MOT...LOC 0515Z 210DEG 39KT 4674 9829 4628 9805 4594 9808 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Heinert 936 WWUS53 KABR 100536 SVSABR Severe Weather Statement National Weather Service Aberdeen SD 1236 AM CDT Wed Jun 10 2026 SDC029-051-100545- /O.CON.KABR.TO.W.0002.000000T0000Z-260610T0545Z/ Grant SD-Codington SD- 1236 AM CDT Wed Jun 10 2026 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1245 AM CDT FOR CENTRAL GRANT AND NORTHEASTERN CODINGTON COUNTIES... At 1235 AM CDT, a confirmed tornado was located near South Shore, or 14 miles west of Milbank, moving northeast at 55 mph. HAZARD...Damaging tornado. SOURCE...Law enforcement confirmed tornado near Dakota Sioux Casino. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. Locations impacted include... South Shore, Stockholm, Marvin, and Dakota Sioux Casino. PRECAUTIONARY/PREPAREDNESS ACTIONS... To repeat, a tornado is on the ground. TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. Tornadoes are extremely difficult to see and confirm at night. Do not wait to see or hear the tornado. TAKE COVER NOW! This cluster of thunderstorms is capable of producing tornadoes and widespread significant wind damage. Do not wait to see or hear the tornado. For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4498 9719 4515 9723 4532 9683 4506 9677 TIME...MOT...LOC 0535Z 243DEG 46KT 4517 9693 TORNADO...OBSERVED MAX HAIL SIZE...<.75 IN $$ 20 932 WWUS53 KABR 100538 SVSABR Severe Weather Statement National Weather Service Aberdeen SD 1238 AM CDT Wed Jun 10 2026 SDC037-100548- /O.CAN.KABR.TO.W.0001.000000T0000Z-260610T0545Z/ Day SD- 1238 AM CDT Wed Jun 10 2026 ...THE TORNADO WARNING FOR SOUTHEASTERN DAY COUNTY IS CANCELLED... The tornadic thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 400 AM CDT for northeastern South Dakota. && LAT...LON 4502 9720 4522 9721 4530 9707 4530 9701 4531 9700 4533 9692 4533 9690 4503 9690 TIME...MOT...LOC 0538Z 261DEG 46KT 4520 9684 $$ SDC029-051-100545- /O.CON.KABR.TO.W.0001.000000T0000Z-260610T0545Z/ Grant SD-Codington SD- 1238 AM CDT Wed Jun 10 2026 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1245 AM CDT FOR NORTHWESTERN GRANT AND NORTHEASTERN CODINGTON COUNTIES... At 1238 AM CDT, a severe squall line capable of producing both tornadoes and extensive straight line wind damage was located over Twin Brooks, or 10 miles west of Milbank, moving east at 55 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. Locations impacted include... Summit, South Shore, and Marvin. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. Tornadoes are extremely difficult to see and confirm at night. Do not wait to see or hear the tornado. TAKE COVER NOW! This cluster of thunderstorms is capable of producing tornadoes and widespread significant wind damage. Do not wait to see or hear the tornado. For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4502 9720 4522 9721 4530 9707 4530 9701 4531 9700 4533 9692 4533 9690 4503 9690 TIME...MOT...LOC 0538Z 261DEG 46KT 4520 9684 TORNADO...RADAR INDICATED MAX HAIL SIZE...<.75 IN $$ 20 735 WWUS53 KABR 100539 SVSABR Severe Weather Statement National Weather Service Aberdeen SD 1239 AM CDT Wed Jun 10 2026 SDC013-100547- /O.CAN.KABR.SV.W.0068.000000T0000Z-260610T0600Z/ Brown SD- 1239 AM CDT Wed Jun 10 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN BROWN COUNTY IS CANCELLED... The storms which prompted the warning have moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 400 AM CDT for west central Minnesota...and northeastern South Dakota. && LAT...LON 4575 9676 4527 9648 4454 9645 4455 9768 4477 9766 4511 9749 4554 9748 4594 9771 4594 9698 TIME...MOT...LOC 0537Z 238DEG 50KT 4612 9751 4579 9711 4534 9693 4487 9700 $$ MNC011-155-SDC025-029-037-039-051-057-091-109-100600- /O.CON.KABR.SV.W.0068.000000T0000Z-260610T0600Z/ Traverse MN-Big Stone MN-Deuel SD-Roberts SD-Day SD-Marshall SD- Hamlin SD-Grant SD-Clark SD-Codington SD- 1239 AM CDT Wed Jun 10 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 100 AM CDT FOR SOUTHWESTERN TRAVERSE...NORTHWESTERN BIG STONE...DEUEL... ROBERTS...EASTERN DAY...EASTERN MARSHALL...HAMLIN...GRANT... SOUTHEASTERN CLARK AND CODINGTON COUNTIES... At 1237 AM CDT, severe thunderstorms were located along a line extending from near Rutland to near Claire City to near Marvin to near Kranzburg, moving northeast at 55 mph. HAZARD...70 mph wind gusts. SOURCE...Trained weather spotters. At 1233 AM CDT, a trained spotter observed 70 mph thunderstorm wind gusts at Lake Poinsett. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Sisseton, Browns Valley, Wilmot, New Effington, South Shore, Waverly, Kranzburg, Peever, Goodwin, Corona, Milbank, Beardsley, Strandburg, Bonanza Grove, Yankeetown, Traverse Country Park, La Bolt, Rainbow Island, Lismore Colony, Revillo and Albee. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. This is a DANGEROUS SITUATION. These storms are producing widespread wind damage across the Glacial Lakes region. SEEK SHELTER NOW inside a sturdy structure and stay away from windows. To report severe weather contact your nearest law enforcement agency. They will send your report to the National Weather Service office in Aberdeen. Intense thunderstorm lines can produce brief tornadoes and widespread significant wind damage. Although a tornado is not immediately likely, it is best to move to an interior room on the lowest floor of a building. These storms may cause serious injury and significant property damage. && LAT...LON 4575 9676 4527 9648 4454 9645 4455 9768 4477 9766 4511 9749 4554 9748 4594 9771 4594 9698 TIME...MOT...LOC 0537Z 238DEG 50KT 4612 9751 4579 9711 4534 9693 4487 9700 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ 10 803 WWUS53 KFSD 100540 SVSFSD Severe Weather Statement National Weather Service Sioux Falls SD 1240 AM CDT Wed Jun 10 2026 SDC005-073-079-097-111-100550- /O.CAN.KFSD.SV.W.0113.000000T0000Z-260610T0600Z/ Sanborn SD-Lake SD-Beadle SD-Jerauld SD-Miner SD- 1240 AM CDT Wed Jun 10 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SANBORN...NORTHWESTERN LAKE... EASTERN BEADLE...EASTERN JERAULD AND MINER COUNTIES IS CANCELLED... The storms which prompted the warning have moved out of the warned area. Therefore, the warning has been cancelled. A Tornado Watch remains in effect until 300 AM CDT for east central South Dakota. && LAT...LON 4454 9683 4420 9712 4434 9754 4454 9768 TIME...MOT...LOC 0540Z 226DEG 29KT 4462 9748 4450 9719 4442 9695 $$ SDC011-077-100600- /O.CON.KFSD.SV.W.0113.000000T0000Z-260610T0600Z/ Kingsbury SD-Brookings SD- 1240 AM CDT Wed Jun 10 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 100 AM CDT FOR EASTERN KINGSBURY AND NORTHWESTERN BROOKINGS COUNTIES... At 1240 AM CDT, severe thunderstorms were located along a line extending from near Bryant to Badger to near Oakwood State Park, moving northeast at 35 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Lake Thompson State Recreation Area, De Smet, Arlington, Lake Preston, Badger, Hetland, Oakwood State Park, and Erwin. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Tornado Watch remains in effect until 300 AM CDT for east central South Dakota. For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4454 9683 4420 9712 4434 9754 4454 9768 TIME...MOT...LOC 0540Z 226DEG 29KT 4462 9748 4450 9719 4442 9695 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ BP 148 WWUS53 KFSD 100541 SVSFSD Severe Weather Statement National Weather Service Sioux Falls SD 1241 AM CDT Wed Jun 10 2026 MNC081-SDC011-100549- /O.EXP.KFSD.SV.W.0112.000000T0000Z-260610T0545Z/ Lincoln MN-Brookings SD- 1241 AM CDT Wed Jun 10 2026 ...THE SEVERE THUNDERSTORM WARNING FOR LINCOLN AND BROOKINGS COUNTIES WILL EXPIRE AT 1245 AM CDT... The storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. Therefore, the warning will be allowed to expire. However, small hail and gusty winds are still possible with these thunderstorms. A Tornado Watch remains in effect until 300 AM CDT for southwestern Minnesota...and east central South Dakota. && LAT...LON 4457 9609 4437 9607 4419 9625 4420 9713 4425 9713 4455 9693 4454 9647 4455 9645 4463 9645 TIME...MOT...LOC 0539Z 270DEG 48KT 4465 9682 4444 9602 $$ Samet 209 WWUS53 KFGF 100541 SVSFGF Severe Weather Statement National Weather Service Grand Forks ND 1241 AM CDT Wed Jun 10 2026 NDC003-039-091-100615- /O.CON.KFGF.SV.W.0030.000000T0000Z-260610T0615Z/ Griggs ND-Barnes ND-Steele ND- 1241 AM CDT Wed Jun 10 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 115 AM CDT FOR SOUTHEASTERN GRIGGS...NORTHEASTERN BARNES AND SOUTHWESTERN STEELE COUNTIES... At 1241 AM CDT, severe thunderstorms were located along a line extending from near Cooperstown to near Bald Hill Dam, moving northeast at 35 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Hope, Hannaford, Dazey, Luverne, Sibley, Walum, and Pillsbury. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4704 9809 4702 9818 4737 9823 4747 9773 4717 9770 TIME...MOT...LOC 0541Z 240DEG 32KT 4740 9811 4709 9804 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...OBSERVED MAX WIND GUST...60 MPH $$ Rafferty 688 WWUS53 KBIS 100542 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 1242 AM CDT Wed Jun 10 2026 NDC021-045-100552- /O.EXP.KBIS.SV.W.0080.000000T0000Z-260610T0545Z/ Dickey ND-LaMoure ND- 1242 AM CDT Wed Jun 10 2026 ...SEVERE THUNDERSTORM WARNING WILL EXPIRE AT 1245 AM CDT FOR EASTERN DICKEY AND EASTERN LAMOURE COUNTIES... The storms which prompted the warning have moved out of the area. Therefore, the warning will be allowed to expire. However, gusty winds are still possible with these thunderstorms. && LAT...LON 4628 9835 4640 9839 4652 9841 4663 9844 4663 9803 4628 9803 4628 9801 4595 9801 4594 9805 4594 9823 4613 9829 TIME...MOT...LOC 0534Z 211DEG 39KT 4692 9814 4646 9789 4611 9792 $$ Heinert 432 WWUS53 KABR 100545 SVSABR Severe Weather Statement National Weather Service Aberdeen SD 1245 AM CDT Wed Jun 10 2026 SDC029-051-100555- /O.EXP.KABR.TO.W.0001.000000T0000Z-260610T0545Z/ Grant SD-Codington SD- 1245 AM CDT Wed Jun 10 2026 ...THE TORNADO WARNING FOR NORTHWESTERN GRANT AND NORTHEASTERN CODINGTON COUNTIES HAS EXPIRED... The tornado threat has diminished and the Tornado Warning has been cancelled. However, large hail and damaging winds remain likely and a Severe Thunderstorm Warning remains in effect for the area. A Severe Thunderstorm Watch remains in effect until 400 AM CDT for northeastern South Dakota. && LAT...LON 4502 9720 4522 9721 4530 9707 4530 9701 4531 9700 4533 9692 4533 9690 4503 9690 TIME...MOT...LOC 0545Z 261DEG 46KT 4521 9677 $$ 20 571 WWUS53 KABR 100546 SVSABR Severe Weather Statement National Weather Service Aberdeen SD 1246 AM CDT Wed Jun 10 2026 SDC029-051-100555- /O.EXP.KABR.TO.W.0002.000000T0000Z-260610T0545Z/ Grant SD-Codington SD- 1246 AM CDT Wed Jun 10 2026 ...THE TORNADO WARNING FOR CENTRAL GRANT AND NORTHEASTERN CODINGTON COUNTIES HAS EXPIRED... The tornado threat has diminished and the Tornado Warning has been cancelled. However, damaging winds remain likely and a Severe Thunderstorm Warning remains in effect for the area. A Severe Thunderstorm Watch remains in effect until 400 AM CDT for northeastern South Dakota. && LAT...LON 4498 9719 4515 9723 4532 9683 4506 9677 TIME...MOT...LOC 0545Z 243DEG 46KT 4523 9677 $$ 20 035 WWUS53 KFSD 100549 SVSFSD Severe Weather Statement National Weather Service Sioux Falls SD 1249 AM CDT Wed Jun 10 2026 SDC011-077-100559- /O.CAN.KFSD.SV.W.0113.000000T0000Z-260610T0600Z/ Kingsbury SD-Brookings SD- 1249 AM CDT Wed Jun 10 2026 ...THE SEVERE THUNDERSTORM WARNING FOR EASTERN KINGSBURY AND WESTERN BROOKINGS COUNTIES IS CANCELLED... The storms which prompted the warning have moved out of the area. Therefore, the warning has been cancelled. A Tornado Watch remains in effect until 300 AM CDT for east central South Dakota. To report severe weather, contact your nearest law enforcement agency. They will relay your report to the National Weather Service Sioux Falls. && LAT...LON 4454 9683 4420 9712 4434 9754 4454 9768 TIME...MOT...LOC 0549Z 212DEG 47KT 4472 9739 4460 9710 4452 9686 $$ BP