


Severe Thunderstorm Warning
Issued by NWS Aberdeen, SD
Issued by NWS Aberdeen, SD
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431 WUUS53 KABR 292149 SVRABR SDC085-292245- /O.NEW.KABR.SV.W.0182.250729T2149Z-250729T2245Z/ BULLETIN - EAS ACTIVATION REQUESTED Severe Thunderstorm Warning National Weather Service Aberdeen SD 449 PM CDT Tue Jul 29 2025 The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... Southeastern Lyman County in central South Dakota... * Until 545 PM CDT. * At 449 PM CDT, a severe thunderstorm was located near Reliance, or 9 miles west of Oacoma, moving east at 35 mph. HAZARD...Tennis ball size hail and 70 mph wind gusts. SOURCE...Radar indicated. 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. * This severe thunderstorm will be near... Oacoma, Lake Francis Case, and Dude Ranch around 455 PM CDT. 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. Prepare immediately for large hail and damaging winds. People outside should move immediately to shelter inside a strong building. Stay away from windows. && LAT...LON 4374 9962 4377 9965 4373 9967 4375 9968 4376 9968 4372 9972 4375 9975 4370 9983 4371 9983 4402 9957 4396 9935 4390 9936 4386 9931 4378 9941 4371 9941 4367 9947 4365 9936 4353 9928 4350 9930 4350 9963 TIME...MOT...LOC 2149Z 282DEG 32KT 4378 9957 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...2.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ MMM