National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Burlington Municipal Airport (KBUU)

Lat: 42.69°NLon: 88.31°WElev: 778ft.

Overcast

37°F

3°C

Humidity 91%
Wind Speed N 5 mph
Barometer 30.15 in
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 18 Nov 11:15 pm CST
Extended Forecast for

Fontana-on-Geneva Lake WI

  • Tonight

    Tonight: Cloudy, with a low around 35. Northeast wind around 5 mph.

    Low: 35 °F

    Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 45. East wind around 5 mph becoming calm in the afternoon.

    High: 45 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain. Mostly cloudy, with a high near 55. Light south wind becoming southwest 5 to 10 mph in the morning.

    High: 55 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 34. West wind around 5 mph becoming northwest after midnight.

    Low: 34 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 50. Northwest wind around 5 mph.

    High: 50 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of rain before midnight. Partly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 50. Calm wind becoming southwest around 5 mph in the morning.

    High: 50 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Tonight
Cloudy, with a low around 35. Northeast wind around 5 mph.
Wednesday
Cloudy, with a high near 45. East wind around 5 mph becoming calm in the afternoon.
Wednesday Night
Cloudy, with a low around 38. Calm wind.
Thursday
A 20 percent chance of rain. Mostly cloudy, with a high near 55. Light south wind becoming southwest 5 to 10 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 34. West wind around 5 mph becoming northwest after midnight.
Friday
Mostly sunny, with a high near 50. Northwest wind around 5 mph.
Friday Night
A 20 percent chance of rain before midnight. Partly cloudy, with a low around 29. Calm wind.
Saturday
Sunny, with a high near 50. Calm wind becoming southwest around 5 mph in the morning.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
Mostly sunny, with a high near 52.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 53.
Monday Night
A 20 percent chance of rain. Partly cloudy, with a low around 34.
Tuesday
A 40 percent chance of rain. Partly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fontana-on-Geneva Lake WI
 42.54°N 88.57°W (Elev. 873 ft)
Last Update:
11:16 pm CST Nov 18, 2025
Forecast Valid:
11pm CST Nov 18, 2025-6pm CST Nov 25, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation