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

43°F

6°C

Humidity 97%
Wind Speed E 6 mph
Barometer 29.81 in
Dewpoint 42°F (6°C)
Visibility 1.75 mi
Wind Chill39°F (4°C)
Last update 10 Mar 6:35 am CDT
Extended Forecast for

2 Miles NE Delavan Lake WI

Dense Fog Advisory until March 10, 11:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until March 10, 11:00am

    NOW until 11:00am Tue

    Dense Fog Advisory

  • Today

    High: 49 °F

    Dense Fog
    then Chance
    Showers

  • Tonight

    Tonight: Showers and thunderstorms before 4am, then a chance of showers. Patchy fog. Low around 34. Northeast wind 10 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 34 °F

    Showers and
    Patchy Fog
    then Showers
    Likely and
    Patchy Fog

  • Wednesday

    Wednesday: Rain showers before noon, then rain showers, snow showers, and sleet between noon and 1pm, then a chance of snow showers after 1pm. High near 37. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow and sleet accumulation of less than a half inch possible.

    High: 37 °F

    Showers then
    Wintry Mix

  • Wednesday Night

    Wednesday Night: Mostly cloudy during the early evening, then gradual clearing, with a low around 22. Northwest wind 5 to 15 mph.

    Low: 22 °F

    Gradual
    Clearing

  • Thursday

    Thursday: Increasing clouds, with a high near 45. West wind 5 to 10 mph.

    High: 45 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Rain likely before 4am, then rain likely, possibly mixed with snow. Cloudy, with a low around 34. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain Likely
    then
    Rain/Snow
    Likely and
    Breezy

  • Friday

    Friday: A 10 percent chance of snow before 7am. Partly sunny, with a high near 45. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 45 °F

    Breezy.
    Slight Chance
    Snow then
    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 26. Northwest wind 5 to 10 mph becoming northeast after midnight.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms after 5pm. Widespread dense fog, mainly before 10am. Otherwise, mostly cloudy, with a high near 49. Northeast wind 10 to 15 mph.
Tonight
Showers and thunderstorms before 4am, then a chance of showers. Patchy fog. Low around 34. Northeast wind 10 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Rain showers before noon, then rain showers, snow showers, and sleet between noon and 1pm, then a chance of snow showers after 1pm. High near 37. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow and sleet accumulation of less than a half inch possible.
Wednesday Night
Mostly cloudy during the early evening, then gradual clearing, with a low around 22. Northwest wind 5 to 15 mph.
Thursday
Increasing clouds, with a high near 45. West wind 5 to 10 mph.
Thursday Night
Rain likely before 4am, then rain likely, possibly mixed with snow. Cloudy, with a low around 34. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Friday
A 10 percent chance of snow before 7am. Partly sunny, with a high near 45. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.
Friday Night
Mostly cloudy, with a low around 26. Northwest wind 5 to 10 mph becoming northeast after midnight.
Saturday
A chance of snow before 1pm, then a chance of rain and snow. Cloudy, with a high near 45. Chance of precipitation is 40%.
Saturday Night
Rain and snow likely, mainly after 1am. Cloudy, with a low around 31. Chance of precipitation is 70%.
Sunday
Rain and snow. High near 39. Breezy. Chance of precipitation is 80%.
Sunday Night
A 50 percent chance of snow. Cloudy, with a low around 14.
Monday
A 20 percent chance of snow. Mostly cloudy, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Delavan Lake WI
 42.61°N 88.6°W (Elev. 925 ft)
Last Update:
6:32 am CDT Mar 10, 2026
Forecast Valid:
6am CDT Mar 10, 2026-6pm CDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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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