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

59°F

15°C

Humidity 49%
Wind Speed S 12 G 18 mph
Barometer 29.85 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 21 Mar 12:15 pm CDT
Extended Forecast for

Delavan WI

  • This Afternoon

    This Afternoon: Sunny, with a high near 70. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 70 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 42. Southwest wind 5 to 10 mph becoming northeast after midnight.

    Low: 42 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of rain between 8am and 1pm. Mostly cloudy, with a high near 45. Northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 45 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. North wind 5 to 15 mph.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 46. North wind around 5 mph.

    High: 46 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 30. Calm wind becoming south around 5 mph after midnight.

    Low: 30 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 55. Southwest wind 5 to 10 mph.

    High: 55 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34. Southwest wind around 5 mph becoming east after midnight.

    Low: 34 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 51.

    High: 51 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Sunny, with a high near 70. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tonight
Mostly cloudy, with a low around 42. Southwest wind 5 to 10 mph becoming northeast after midnight.
Sunday
A slight chance of rain between 8am and 1pm. Mostly cloudy, with a high near 45. Northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 25. North wind 5 to 15 mph.
Monday
Sunny, with a high near 46. North wind around 5 mph.
Monday Night
Increasing clouds, with a low around 30. Calm wind becoming south around 5 mph after midnight.
Tuesday
Mostly cloudy, with a high near 55. Southwest wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 34. Southwest wind around 5 mph becoming east after midnight.
Wednesday
Mostly cloudy, with a high near 51.
Wednesday Night
A slight chance of rain before 10pm, then a slight chance of rain and snow between 10pm and 1am, then a slight chance of rain after 1am. Mostly cloudy, with a low around 41. Chance of precipitation is 20%.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 58.
Thursday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 27.
Friday
Partly sunny, with a high near 43.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Delavan WI
 42.63°N 88.62°W (Elev. 958 ft)
Last Update:
12:17 pm CDT Mar 21, 2026
Forecast Valid:
12pm CDT Mar 21, 2026-6pm CDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation