South Dakota Tornado Warning - Extreme | Effective 06-09-2026 21:54

Headline: 
Tornado Warning issued June 9 at 11:54PM CDT until June 10 at 12:45AM CDT by NWS Aberdeen SD
Event: 
Tornado Warning
Urgency: 
Immediate
Effective: 
June 9, 2026 - 9:54pm
Expires: 
June 9, 2026 - 10:45pm
Description: 
TORABR The National Weather Service in Aberdeen has issued a * Tornado Warning for... Southeastern Day County in northeastern South Dakota... Northwestern Grant County in northeastern South Dakota... Northeastern Clark County in northeastern South Dakota... Northern Codington County in northeastern South Dakota... * Until 1245 AM CDT. * At 1154 PM CDT, severe thunderstorms capable of producing both tornadoes and extensive straight line wind damage were located over Bradley, or 15 miles west 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. * These dangerous storms will be near... Wallace, Grass Lake, and Swan Lake around 1200 AM CDT. Florence around 1210 AM CDT. Other locations in the path of this tornadic thunderstorm include South Shore and Marvin.
Instruction: 
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.
SNM:AVISO DE TORNADO hasta las 12:45 AM CDT. Refugiese ahora. Consulte medios informativos
Servicio Nacional de Meteorologia: AVISO DE TORNADO en efecto hasta las 12:45 AM CDT. Busque refugio ahora en un sotano o en el interior de un cuarto en el nivel mas bajo de un edificio seguro. Si esta al aire libre, en una casa movil, o en un vehiculo, debe ir al edificio seguro mas cercano y protegerse de proyectiles. Consulte los medios informativos.
Area Description: 
Clark, SD; Codington, SD; Day, SD; Grant, SD
Forcast Office: 
NWS Aberdeen SD