Wisconsin Flash Flood Warning - Severe | Effective 06/11/2026 14:34

Headline: 
Flash Flood Warning issued June 11 at 4:34PM CDT until June 11 at 7:45PM CDT by NWS Milwaukee/Sullivan WI
Event: 
Flash Flood Warning
Urgency: 
Immediate
Effective: 
June 11, 2026 - 2:34pm
Expires: 
June 11, 2026 - 5:45pm
Description: 
FFWMKX The National Weather Service in Milwaukee/Sullivan has issued a * Flash Flood Warning for... Southeastern Green County in south central Wisconsin... Western Rock County in south central Wisconsin... * Until 745 PM CDT. * At 434 PM CDT, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 1 and 1.5 inches of rain have fallen. The expected rainfall rate is 1 to 1.5 inches in 1 hour. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar and automated gauges. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Monroe, Edgerton, Evansville, Brodhead, Orfordville, Albany, Footville, Fulton, Newark, Magnolia, Browntown, Avon, Juda, Attica, Hanover, Leyden and Indianford.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads.
Area Description: 
Green, WI; Rock, WI
Forcast Office: 
NWS Milwaukee/Sullivan WI