529 WUUS53 KABR 300303 SVRABR SDC059-300400- /O.NEW.KABR.SV.W.0251.260830T0303Z-260830T0400Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Aberdeen SD 1003 PM CDT Sat Aug 29 2026 The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... Southern Hand County in central South Dakota... * Until 1100 PM CDT. * At 1003 PM CDT, a severe thunderstorm was located near Ree Heights, or 7 miles west of Miller, moving southeast at 35 mph. HAZARD...Ping pong 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. * This severe thunderstorm will be near... Ree Heights around 1005 PM CDT. Miller Dale Colony and Miller around 1010 PM CDT. St. Lawrence around 1015 PM CDT. Sunshine Bible Academy around 1025 PM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. && LAT...LON 4446 9925 4460 9918 4463 9871 4455 9871 4455 9870 4420 9870 4420 9875 TIME...MOT...LOC 0303Z 299DEG 28KT 4449 9912 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 10 197 WUUS55 KSLC 300311 SVRSLC UTC023-027-300345- /O.NEW.KSLC.SV.W.0104.260830T0311Z-260830T0345Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Salt Lake City UT 911 PM MDT Sat Aug 29 2026 The National Weather Service in Salt Lake City has issued a * Severe Thunderstorm Warning for... Northeastern Millard County in central Utah... Central Juab County in central Utah... * Until 945 PM MDT. * At 910 PM MDT, a severe thunderstorm was located 22 miles northwest of Delta, moving east at 45 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Sugarville. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3940 11304 3961 11307 3981 11253 3945 11249 TIME...MOT...LOC 0310Z 247DEG 37KT 3952 11294 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ STW 065 WUUS53 KUNR 300321 SVRUNR SDC137-300415- /O.NEW.KUNR.SV.W.0346.260830T0321Z-260830T0415Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Rapid City SD 921 PM MDT Sat Aug 29 2026 The National Weather Service in Rapid City has issued a * Severe Thunderstorm Warning for... East Central Ziebach County in west central South Dakota... * Until 1015 PM MDT. * At 921 PM MDT, a severe thunderstorm was located 8 miles northwest of Intersection of Highway 63 and BIA Road 8, or 13 miles southeast of Dupree, moving northeast at 15 mph. HAZARD...Ping pong 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. * Locations impacted include... South Eagle Butte. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. Very heavy rainfall is also occurring with this storm and may lead to localized flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4482 10144 4496 10161 4502 10150 4499 10150 4499 10114 4492 10114 TIME...MOT...LOC 0320Z 239DEG 13KT 4494 10139 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Helgeson 055 WUUS53 KABR 300323 SVRABR SDC041-300415- /O.NEW.KABR.SV.W.0252.260830T0323Z-260830T0415Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Aberdeen SD 1023 PM CDT Sat Aug 29 2026 The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... West Central Dewey County in north central South Dakota... * Until 1015 PM MDT. * At 923 PM MDT, a severe thunderstorm was located over Eagle Butte, moving east at 25 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will be near... Eagle Butte around 925 PM MDT. Parade around 940 PM MDT. Other locations impacted by the severe thunderstorm include Cheyenne River Reservation. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. Torrential rainfall is also occurring with this storm and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4502 10150 4523 10102 4504 10067 4490 10114 4499 10114 4499 10150 TIME...MOT...LOC 0323Z 247DEG 21KT 4499 10123 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 07 178 WUUS53 KABR 300341 SVRABR SDC107-119-300445- /O.NEW.KABR.SV.W.0253.260830T0341Z-260830T0445Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Aberdeen SD 1041 PM CDT Sat Aug 29 2026 The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... Northeastern Sully County in central South Dakota... Southwestern Potter County in north central South Dakota... * Until 1145 PM CDT. * At 1041 PM CDT, severe thunderstorms were located along a line from over Sutton Bay Rec Area to near Agar, or along a line from 20 miles northwest of Onida to 7 miles north of Onida, moving northeast at 15 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 be near... Sutton Bay Rec Area around 1045 PM CDT. Agar around 1050 PM CDT. Cottonwood Lake Near Agar around 1105 PM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds and large hail. && LAT...LON 4480 10042 4483 10045 4484 10042 4487 10039 4488 10039 4491 10041 4511 10001 4480 9972 4476 10015 TIME...MOT...LOC 0341Z 237DEG 15KT 4488 10039 4486 10034 4480 10003 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 07 496 WUUS53 KFSD 300356 SVRFSD SDC005-300415- /O.NEW.KFSD.SV.W.0249.260830T0356Z-260830T0415Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Sioux Falls SD 1056 PM CDT Sat Aug 29 2026 The National Weather Service in Sioux Falls has issued a * Severe Thunderstorm Warning for... Southwestern Beadle County in east central South Dakota... * Until 1115 PM CDT. * At 1056 PM CDT, a severe thunderstorm was located over Rosehill Dam, or 19 miles southeast of Miller, moving southeast at 30 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * This severe thunderstorm will remain over mainly rural areas of southwestern Beadle County. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Large hail and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 4433 9847 4419 9856 4419 9861 4425 9871 4443 9870 4443 9869 TIME...MOT...LOC 0356Z 295DEG 25KT 4432 9871 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ SG