< Wisconsin Flood Warning | Effective 04/25/2026 19:27

Wisconsin Flood Warning | Effective 04/25/2026 19:27

Headline: 
Flood Warning issued April 25 at 9:27PM CDT until April 27 at 7:00PM CDT by NWS Milwaukee/Sullivan WI
Event: 
Flood Warning
Urgency: 
Immediate
Effective: 
April 25, 2026 - 7:27pm
Expires: 
April 26, 2026 - 7:30am
Description: 
...The Flood Warning is extended for the following rivers in Wisconsin... Rock River Near Lake Koshkonong affecting Rock and Jefferson Counties. Rock River At Fort Atkinson affecting Jefferson County. Rock River At Jefferson affecting Jefferson County. ...The Flood Warning continues for the following rivers in Wisconsin...Illinois... Rock River At Newville affecting Rock County. Rock River At Afton affecting Rock and Winnebago Counties. ROCK RIVER near LEBANON-3 E-HWY MM BRIDGE affecting Dodge County. Fox River Near Berlin affecting Green Lake County. Crawfish River At Milford affecting Jefferson County. Fox River Lower Near New Munster affecting Kenosha and Lake Counties. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Crawfish River at Milford. * WHEN...Until Monday evening. * IMPACTS...At 7.0 feet, There is widespread flooding of lowland and agricultural land. There is widespread flooding of roads in Riverbend Campground about 5 miles upstream of Milford. * ADDITIONAL DETAILS... - At 9:00 PM CDT Saturday the stage was 7.4 feet. - Bankfull stage is 5.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 9:00 PM CDT Saturday was 7.6 feet. - Forecast...The river is expected to rise to a crest of 7.4 feet just after midnight tonight. It will then fall below flood stage Monday morning. - Flood stage is 7.0 feet. - Flood History...This crest compares to a previous crest of 7.5 feet on 03/26/2011. - http://www.weather.gov/safety/flood
Instruction: 
Motorists should not attempt to drive around barricades or drive cars through flooded areas. Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Caution is urged when walking near riverbanks. Additional information is available at www.weather.gov. The next statement will be issued Sunday morning at 930 AM CDT.
Area Description: 
Jefferson, WI
Forcast Office: 
NWS Milwaukee/Sullivan WI