001 WWUS53 KUNR 240100 SVSUNR Severe Weather Statement National Weather Service Rapid City SD Issued by National Weather Service North Platte NE 700 PM MDT Wed Sep 23 2026 SDC105-240115- /O.CON.KUNR.SV.W.0358.000000T0000Z-260924T0115Z/ Perkins SD- 700 PM MDT Wed Sep 23 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 715 PM MDT FOR NORTHWESTERN PERKINS COUNTY... At 700 PM MDT, a severe thunderstorm was located near Shadehill Reservoir, or 11 miles southwest of Lemmon, moving east at 30 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Lodgepole and northwestern Shadehill Reservoir. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4572 10225 4563 10283 4581 10283 4595 10257 4595 10239 TIME...MOT...LOC 0100Z 255DEG 24KT 4581 10232 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ CLB 841 WWUS53 KUNR 240105 SVSUNR Severe Weather Statement National Weather Service Rapid City SD Issued by National Weather Service North Platte NE 705 PM MDT Wed Sep 23 2026 SDC105-240115- /O.EXP.KUNR.SV.W.0358.000000T0000Z-260924T0115Z/ Perkins SD- 705 PM MDT Wed Sep 23 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN PERKINS COUNTY WILL EXPIRE AT 715 PM MDT... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning will be allowed to expire. However, heavy rain is still possible with this thunderstorm. To report severe weather, contact your nearest law enforcement agency. They will relay your report to the National Weather Service Rapid City. LAT...LON 4572 10225 4563 10283 4581 10283 4595 10257 4595 10239 TIME...MOT...LOC 0105Z 249DEG 13KT 4582 10230 $$ CLB