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

32°F

0°C

Humidity 76%
Wind Speed SE 5 mph
Barometer 30.33 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 8 Apr 1:35 am CDT
Extended Forecast for

Williams Bay WI

  • Overnight

    Overnight: Scattered snow showers before 3am, then scattered rain and snow showers between 3am and 4am, then scattered rain showers after 4am. Cloudy, with a low around 29. Southeast wind 5 to 10 mph. Chance of precipitation is 40%.

    Low: 29 °F

    Scattered
    Rain/Snow

  • Wednesday

    Wednesday: Isolated showers before 8am. Cloudy through mid morning, then gradual clearing, with a high near 65. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.

    High: 65 °F

    Breezy.
    Isolated
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm before 1am, then showers between 1am and 4am. Low around 45. Breezy, with a south wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 45 °F

    Showers and
    Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 60. West wind 5 to 10 mph.

    High: 60 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers. Low around 41. Calm wind becoming northeast around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 41 °F

    Showers

  • Friday

    Friday: A 20 percent chance of showers before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 53. North wind around 5 mph.

    High: 53 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 33. North wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 58. Light east wind becoming southeast 5 to 10 mph in the morning.

    High: 58 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance
    Showers

Detailed Forecast

Overnight
Scattered snow showers before 3am, then scattered rain and snow showers between 3am and 4am, then scattered rain showers after 4am. Cloudy, with a low around 29. Southeast wind 5 to 10 mph. Chance of precipitation is 40%.
Wednesday
Isolated showers before 8am. Cloudy through mid morning, then gradual clearing, with a high near 65. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
Wednesday Night
Showers and possibly a thunderstorm before 1am, then showers between 1am and 4am. Low around 45. Breezy, with a south wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Mostly sunny, with a high near 60. West wind 5 to 10 mph.
Thursday Night
Showers. Low around 41. Calm wind becoming northeast around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
A 20 percent chance of showers before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 53. North wind around 5 mph.
Friday Night
Mostly clear, with a low around 33. North wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 58. Light east wind becoming southeast 5 to 10 mph in the morning.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 46.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 75. Chance of precipitation is 30%.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 62.
Monday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 75.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 51. Chance of precipitation is 70%.
Tuesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Williams Bay WI
 42.57°N 88.54°W (Elev. 869 ft)
Last Update:
1:21 am CDT Apr 8, 2026
Forecast Valid:
1am CDT Apr 8, 2026-6pm CDT Apr 14, 2026
 
Forecast Discussion
 
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Additional Resources

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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