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

35°F

2°C

Humidity 54%
Wind Speed E 8 mph
Barometer 30.28 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 2 Mar 5:35 pm CST
Extended Forecast for

Delavan Lake WI

  • Tonight

    Tonight: A slight chance of snow between 4am and 5am, then a slight chance of freezing rain after 5am. Increasing clouds, with a low around 28. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 28 °F

    Mostly Cloudy
    then Slight
    Chance Wintry
    Mix

  • Tuesday

    Tuesday: A chance of freezing rain before 8am, then a slight chance of rain between 8am and noon. Cloudy, then gradually becoming mostly sunny, with a high near 44. Calm wind. Chance of precipitation is 30%.

    High: 44 °F

    Chance
    Rain/Freezing
    Rain then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 29. Calm wind becoming east around 5 mph.

    Low: 29 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of rain. Mostly sunny, with a high near 50. East wind 5 to 10 mph.

    High: 50 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 37. East wind around 5 mph.

    Low: 37 °F

    Chance Rain

  • Thursday

    Thursday: Rain likely. Cloudy, with a high near 51. East wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 51 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 39. Northeast wind around 5 mph becoming southeast after midnight.

    Low: 39 °F

    Chance Rain

  • Friday

    Friday: Rain. High near 63. Southeast wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 63 °F

    Rain Likely
    then Rain

  • Friday Night

    Friday Night: Rain and possibly a thunderstorm. Low around 49. Chance of precipitation is 80%.

    Low: 49 °F

    Rain

Detailed Forecast

Tonight
A slight chance of snow between 4am and 5am, then a slight chance of freezing rain after 5am. Increasing clouds, with a low around 28. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Tuesday
A chance of freezing rain before 8am, then a slight chance of rain between 8am and noon. Cloudy, then gradually becoming mostly sunny, with a high near 44. Calm wind. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 29. Calm wind becoming east around 5 mph.
Wednesday
A 30 percent chance of rain. Mostly sunny, with a high near 50. East wind 5 to 10 mph.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 37. East wind around 5 mph.
Thursday
Rain likely. Cloudy, with a high near 51. East wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 39. Northeast wind around 5 mph becoming southeast after midnight.
Friday
Rain. High near 63. Southeast wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain and possibly a thunderstorm. Low around 49. Chance of precipitation is 80%.
Saturday
A 40 percent chance of rain, mainly before noon. Mostly cloudy, with a high near 61.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 36.
Sunday
Mostly sunny, with a high near 59.
Sunday Night
Mostly clear, with a low around 41.
Monday
A 20 percent chance of rain. Sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Delavan Lake WI
 42.59°N 88.63°W (Elev. 925 ft)
Last Update:
5:17 pm CST Mar 2, 2026
Forecast Valid:
5pm CST Mar 2, 2026-6pm CDT Mar 9, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation