Lafayette County, WI
Alerts
There was an error loading the map. Please wait a moment and try refreshing the page.
Alerts are listed in order of start time and level of severity. Click on the alert title to read details for each alert.
In effect from Saturday 09/19 7:45 PM CDT – Monday 09/21 9:00 PM CDT
Issued by NWS Milwaukee/Sullivan WI
The National Weather Service in Milwaukee/Sullivan has issued a Flood Warning for the following rivers in Wisconsin
East Branch Pecatonica River Near Blanchardville affecting Lafayette County.
What
Minor flooding is forecast.
Where
East Branch Pecatonica River near Blanchardville.
When
From this evening to Monday evening.
Impacts
At 13.0 feet, Highway 78, F and H north of park in Blanchardville is flooded and closed. Floodwaters completely cover McKellar Park, inluding the tennis courts and football field.
Additional Details
- At 12:00 PM CDT Saturday the stage was 8.1 feet. - Bankfull stage is 9.0 feet. - Forecast...The river is expected to rise above flood stage this evening to a crest of 13.2 feet early tomorrow afternoon. It will then fall below flood stage Monday morning. - Flood stage is 11.0 feet. - Flood History...This crest compares to a previous crest of 13.2 feet on 03/05/1949. - http://www.weather.gov/safety/flood
What to Do
Motorists should not attempt to drive around barricades or drive cars through flooded areas.
Additional information is available at www.weather.gov.
The next statement will be issued late tonight at 1230 AM CDT.
Areas Impacted
- Lafayette, WI
Tips to Stay Safe
A Flood Warning means that dangerous flooding is expected or already happening. Take immediate action to protect yourself and your home.
- If your home is likely to flood, or if authorities tell you to evacuate, do so immediately and move to higher ground.
- Never walk, swim, or drive through flood waters or flooded roads.
- Stay away from areas where water levels can rise rapidly, like storm drains, culverts, creeks and streams.
- If you are trapped in a building, move to the highest floor and call 911. Go to the roof only if necessary.
- Do not go into any room where electrical cords or outlets are under water. Stay out of water that may have electricity in it!
- If your vehicle is trapped in rapidly moving water, stay inside. If water is rising inside the vehicle, move to the roof and signal for help.
In effect from Saturday 09/19 8:58 AM CDT – Sunday 09/20 7:00 AM CDT
Issued by NWS Milwaukee/Sullivan WI
What
Flooding caused by excessive rainfall continues to be possible.
Where
Portions of south central and southeast Wisconsin, including the following counties, in south central Wisconsin, Dane, Green, Iowa, Lafayette and Rock. In southeast Wisconsin, Jefferson, Kenosha, Milwaukee, Racine, Walworth and Waukesha.
When
Through Sunday morning.
Impacts
Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations.
Additional Details
- Newest guidance is suggestive of moderate to heavy rain with potential for storms later tonight into Sunday morning. - http://www.weather.gov/safety/flood
What to Do
You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.
Areas Impacted
- Iowa
- Dane
- Jefferson
- Waukesha
- Milwaukee
- Lafayette
- Green
- Rock
- Walworth
- Racine
- Kenosha
Tips to Stay Safe
A Flood Watch means the area may experience a dangerous flooding event, and being prepared may save lives and property.
- Be aware of low-lying areas along your travel routes that are most likely to flood.
- Check your home’s emergency supplies, and make sure all members of the household know your emergency plan.
- Stay tuned for local weather updates on the situation as it develops.
If a Flood Warning is issued, it means that dangerous flooding is expected or already happening.
- Never walk, swim, or drive through flood waters or flooded roads.
- Stay away from areas where water levels can rise rapidly, like storm drains, culverts, creeks and streams.
If your home is likely to flood, or if authorities tell you to evacuate, do so immediately and move to higher ground.
Briefing
From the Forecaster
Flood Watch for southern WI until Sunday Morning
Created by the NWS Milwaukee/Sullivan WFO
1-3" of rain fell across much of southern Wisconsin early Saturday morning with another 1-3" possible this afternoon into the overnight hours Saturday. There'll be a lull in the rain late Saturday morning into the afternoon before the next round of scattered rain showers and storms develops in western Wisconsin. Flood Watch goes until Sunday morning.
Seven-day Weather Risk Overview
The graphic shows the daily risk summary for 7 days. Daily risk is based on highest risk factor for that day.
|
|
|
|
|
|
|
|
|
|---|---|---|---|---|---|---|---|
| risk level |
|
|
|
|
|
|
|