Headline:
Flood Warning issued April 21 at 10:25AM CDT by NWS Milwaukee/Sullivan WI
Event:
Flood Warning
Urgency:
Immediate
Effective:
April 21, 2026 - 8:25am
Expires:
April 21, 2026 - 8:30pm
Description:
...The Flood Warning is extended for the following rivers in
Wisconsin...
Fox River At Princeton affecting Green Lake County.
...The Flood Warning continues for the following rivers in
Wisconsin...Illinois...
Wisconsin River At Portage affecting Columbia County.
Rock River At Newville affecting Rock County.
Rock River Near Lake Koshkonong affecting Rock and Jefferson
Counties.
Rock River At Fort Atkinson affecting Jefferson County.
Rock River At Afton affecting Rock and Winnebago Counties.
Rock River At Jefferson affecting Jefferson County.
Rock River At Watertown affecting Jefferson County.
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 At Rochester affecting Racine County.
Fox River Lower At Waukesha affecting Waukesha County.
Fox River Lower Near New Munster affecting Kenosha and Lake
Counties.
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Fox River near Berlin.
* WHEN...Until further notice.
* IMPACTS...At 13.5 feet, Floodwaters are over the banks in parts of
downtown Berlin including Riverside and Webster Street Parks.
There is minor flooding in the Berlin area.
* ADDITIONAL DETAILS...
- At 9:00 AM CDT Tuesday the stage was 13.4 feet.
- Bankfull stage is 12.0 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 9:00 AM CDT Tuesday was 13.4 feet.
- Forecast...The river is expected to rise to a crest of 13.4
feet this afternoon.
- Flood stage is 13.0 feet.
- Flood History...This crest compares to a previous crest of
13.4 feet on 03/20/1953.
- http://www.weather.gov/safety/flood
Instruction:
Even 6 inches of fast-moving flood water can knock you off your feet
and a depth of 2 feet will float your car. Never try to walk, swim,
or drive through such swift water. If you come upon flood waters,
stop, turn around and go another way.
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Motorists should not attempt to drive around barricades or drive
cars through flooded areas.
Caution is urged when walking near riverbanks.
Additional information is available at www.weather.gov.
The next statement will be issued this evening at 1030 PM CDT.
Area Description:
Green Lake, WI
Forcast Office:
NWS Milwaukee/Sullivan WI