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

42°F

6°C

Humidity 70%
Wind Speed NE 17 G 24 mph
Barometer 29.85 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 10 Mar 2:55 pm CDT
Extended Forecast for

Fontana-on-Geneva Lake WI

  • This Afternoon

    This Afternoon: A 30 percent chance of rain and thunderstorms, mainly after 5pm. Mostly cloudy, with a high near 50. East wind around 15 mph.

    High: 50 °F

    Chance Rain

  • Tonight

    Tonight: Rain and thunderstorms before 4am, then a slight chance of rain. Areas of fog after 9pm. Low around 35. Northeast wind 5 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 35 °F

    Rain and
    Areas Fog
    then Chance
    T-storms and
    Areas Fog

  • Wednesday

    Wednesday: Rain and snow likely before 3pm, then a slight chance of snow between 3pm and 4pm. Patchy fog before 7am. Otherwise, cloudy, with a high near 37. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 37 °F

    Rain Likely
    and Patchy
    Fog then Snow
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 24. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 24 °F

    Decreasing
    Clouds and
    Blustery then
    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 45. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.

    High: 45 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Rain before 4am, then rain, possibly mixed with snow. Low around 35. Windy, with a south wind 15 to 20 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain Likely
    and Breezy
    then
    Rain/Snow and
    Windy

  • Friday

    Friday: A 10 percent chance of snow before 7am. Mostly sunny, with a high near 42. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph.

    High: 42 °F

    Windy. Slight
    Chance Snow
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 26. Northwest wind 5 to 10 mph.

    Low: 26 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 30 percent chance of snow. Cloudy, with a high near 42.

    High: 42 °F

    Chance Snow

Detailed Forecast

This Afternoon
A 30 percent chance of rain and thunderstorms, mainly after 5pm. Mostly cloudy, with a high near 50. East wind around 15 mph.
Tonight
Rain and thunderstorms before 4am, then a slight chance of rain. Areas of fog after 9pm. Low around 35. Northeast wind 5 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Rain and snow likely before 3pm, then a slight chance of snow between 3pm and 4pm. Patchy fog before 7am. Otherwise, cloudy, with a high near 37. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 24. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Thursday
Increasing clouds, with a high near 45. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.
Thursday Night
Rain before 4am, then rain, possibly mixed with snow. Low around 35. Windy, with a south wind 15 to 20 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday
A 10 percent chance of snow before 7am. Mostly sunny, with a high near 42. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph.
Friday Night
Increasing clouds, with a low around 26. Northwest wind 5 to 10 mph.
Saturday
A 30 percent chance of snow. Cloudy, with a high near 42.
Saturday Night
Rain and snow likely, mainly after 1am. Cloudy, with a low around 31. Chance of precipitation is 70%.
Sunday
Rain and snow likely. Cloudy, with a high near 41. Breezy. Chance of precipitation is 70%.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 10. Blustery. Chance of precipitation is 60%.
Monday
Partly sunny, with a high near 23.
Monday Night
Mostly clear, with a low around 4.
Tuesday
Mostly sunny, with a high near 30.
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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:
2:53 pm CDT Mar 10, 2026
Forecast Valid:
3pm CDT Mar 10, 2026-6pm CDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation