Current conditions at

Burlington Municipal Airport (KBUU)

Lat: 42.69°NLon: 88.31°WElev: 778ft.

Overcast

39°F

4°C

Humidity 97%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 38°F (3°C)
Visibility 0.50 mi
Last update 6 Mar 1:35 am CST
Extended Forecast for

Delavan WI

Dense Fog Advisory March 6, 01:51am until March 6, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory March 6, 01:51am until March 6, 09:00am

    NOW until 9:00am Fri

    Dense Fog Advisory

  • Overnight

    Low: 40 °F

    Areas Dense
    Fog

  • Friday

    Friday: Showers and possibly a thunderstorm before 3pm, then a chance of showers and thunderstorms, mainly between 3pm and 5pm.  Areas of dense fog before noon. High near 62. Southeast wind 5 to 15 mph becoming southwest in the afternoon.  Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 62 °F

    Showers and
    Areas Dense
    Fog

  • Friday Night

    Friday Night: Showers and thunderstorms, mainly before 3am.  Low around 57. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 57 °F

    Showers
    Likely then
    T-storms and
    Breezy

  • Saturday

    Saturday: A 30 percent chance of showers, mainly before 9am.  Mostly cloudy, with a temperature falling to around 45 by 4pm. Breezy, with a southwest wind 15 to 20 mph becoming west in the afternoon. Winds could gust as high as 30 mph.

    High: 60 °F

    Breezy.
    Chance
    Showers then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32. Southwest wind 5 to 10 mph.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 59. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 59 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46. Southwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 67. Southwest wind 10 to 15 mph.

    High: 67 °F

    Sunny

Detailed Forecast

Overnight
Areas of dense fog. Otherwise, cloudy, with a low around 40. Southeast wind around 5 mph.
Friday
Showers and possibly a thunderstorm before 3pm, then a chance of showers and thunderstorms, mainly between 3pm and 5pm. Areas of dense fog before noon. High near 62. Southeast wind 5 to 15 mph becoming southwest in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
Showers and thunderstorms, mainly before 3am. Low around 57. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 30 percent chance of showers, mainly before 9am. Mostly cloudy, with a temperature falling to around 45 by 4pm. Breezy, with a southwest wind 15 to 20 mph becoming west in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 32. Southwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 59. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 46. Southwest wind around 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 67. Southwest wind 10 to 15 mph.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Rain likely, mainly after noon. Partly sunny, with a high near 57. Chance of precipitation is 60%.
Tuesday Night
Rain and possibly a thunderstorm. Low around 34. Chance of precipitation is 80%.
Wednesday
A 40 percent chance of rain. Partly sunny, with a high near 46.
Wednesday Night
Partly cloudy, with a low around 25.
Thursday
Mostly sunny, with a high near 47.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Delavan WI
 42.63°N 88.65°W (Elev. 896 ft)
1:32 am CST Mar 6, 2026
1am CST Mar 6, 2026-6pm CDT Mar 12, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database