< Wisconsin Flash Flood Warning Severe | Effective 04-17-2026 16:34

Wisconsin Flash Flood Warning Severe | Effective 04-17-2026 16:34

Headline: 
Flash Flood Warning issued April 17 at 6:34PM CDT until April 17 at 9:45PM CDT by NWS Milwaukee/Sullivan WI
Event: 
Flash Flood Warning
Urgency: 
Immediate
Effective: 
April 17, 2026 - 4:34pm
Expires: 
April 17, 2026 - 7:45pm
Description: 
FFWMKX The National Weather Service in Milwaukee/Sullivan has issued a * Flash Flood Warning for... Central Rock County in south central Wisconsin... * Until 945 PM CDT. * At 634 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 3 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1.5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Janesville, Milton, Orfordville, Footville, Hanover and Leyden.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
SNM: AVISO DE INUNDACIONES REPENTINAS hasta 9:45 PM CDT. Evite areas inundadas.
Servicio Nacional de Meteorologia: AVISO DE INUNDACIONES REPENTINAS en efecto para esta area hasta las 9:45 PM CDT. Esta es una situacion peligrosa y amenaza la vida. No intente viajar a menos que sea para abandonar un area propensa a inundaciones o bajo una orden de desalojo.
Area Description: 
Rock, WI
Forcast Office: 
NWS Milwaukee/Sullivan WI