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.

Fair

N/A

Humidity NA
Wind Speed Calm
Barometer 30.37 in
Dewpoint N/A
Visibility 10.00 mi
Last update 7 Feb 4:15 pm CST
Extended Forecast for

Williams Bay WI

  • Tonight

    Tonight: A chance of snow, mainly before 4am, then a chance of flurries after 5am. Mostly cloudy, with a low around 16. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 40%.

    Low: 16 °F

    Chance Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 30. Southeast wind 5 to 10 mph.

    High: 30 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 18. South wind around 5 mph.

    Low: 18 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 39. South wind 5 to 10 mph.

    High: 39 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31. South wind around 5 mph becoming west after midnight.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 41. Northwest wind 5 to 10 mph.

    High: 41 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22. Northwest wind around 5 mph.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 35. North wind around 5 mph.

    High: 35 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Tonight
A chance of snow, mainly before 4am, then a chance of flurries after 5am. Mostly cloudy, with a low around 16. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 40%.
Sunday
Mostly sunny, with a high near 30. Southeast wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 18. South wind around 5 mph.
Monday
Partly sunny, with a high near 39. South wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 31. South wind around 5 mph becoming west after midnight.
Tuesday
Partly sunny, with a high near 41. Northwest wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 22. Northwest wind around 5 mph.
Wednesday
Mostly sunny, with a high near 35. North wind around 5 mph.
Wednesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 23.
Thursday
A 20 percent chance of snow. Mostly cloudy, with a high near 35.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 20.
Friday
Partly sunny, with a high near 35.
Friday Night
Mostly cloudy, with a low around 20.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Williams Bay WI
 42.59°N 88.54°W (Elev. 915 ft)
Last Update:
2:33 pm CST Feb 7, 2026
Forecast Valid:
4pm CST Feb 7, 2026-6pm CST Feb 14, 2026
 
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