National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Two Storms Impacting the Central and Eastern U.S. Through This Weekend

Two storm systems will track through the central and eastern U.S. through this weekend with areas of gusty winds, rain, and heavy snow. Severe thunderstorms are forecast Friday from the central Gulf Coast into parts of the lower Mississippi, Tennessee and Ohio Valleys. Heavy to excessive rainfall is forecast from the lower Mississippi River Valley to the Tennessee Valley which may bring flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Burlington Municipal Airport (KBUU)

Lat: 42.69°NLon: 88.31°WElev: 778ft.

Overcast and Breezy

50°F

10°C

Humidity 75%
Wind Speed SW 22 G 36 mph
Barometer 29.36 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 9 Jan 3:15 am CST
Extended Forecast for

Delavan Lake WI

  • Overnight

    Overnight: A 30 percent chance of rain, mainly after 5am. Patchy fog after 4am. Otherwise, cloudy, with a low around 38. Windy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph.

    Low: 38 °F

    Chance Rain
    and Patchy
    Fog

  • Friday

    Friday: A 40 percent chance of rain, mainly before 8am. Patchy fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 41. Breezy, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 41 °F

    Chance Rain
    and Patchy
    Fog then
    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of rain between 3am and 4am, then a chance of snow. Patchy fog after 4am. Otherwise, increasing clouds, with a low around 28. Calm wind becoming southeast around 5 mph. Chance of precipitation is 50%.

    Low: 28 °F

    Partly Cloudy
    then Chance
    Rain/Snow and
    Patchy Fog

  • Saturday

    Saturday: Snow likely, mainly before noon. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 34. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 34 °F

    Snow Likely
    and Patchy
    Fog

  • Saturday Night

    Saturday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 19. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 19 °F

    Chance Snow
    and Blustery

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 30. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 30 °F

    Partly Sunny
    and Blustery
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 22. Southwest wind 5 to 15 mph.

    Low: 22 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 39. Southwest wind 10 to 15 mph.

    High: 39 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of rain, mainly after 5am. Patchy fog after 4am. Otherwise, cloudy, with a low around 38. Windy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph.
Friday
A 40 percent chance of rain, mainly before 8am. Patchy fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 41. Breezy, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
A slight chance of rain between 3am and 4am, then a chance of snow. Patchy fog after 4am. Otherwise, increasing clouds, with a low around 28. Calm wind becoming southeast around 5 mph. Chance of precipitation is 50%.
Saturday
Snow likely, mainly before noon. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 34. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 19. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 30. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 22. Southwest wind 5 to 15 mph.
Monday
Mostly sunny, with a high near 39. Southwest wind 10 to 15 mph.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
A 40 percent chance of rain, mainly after noon. Mostly cloudy, with a high near 43.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Wednesday
A 30 percent chance of snow. Mostly cloudy, with a high near 31.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
Mostly sunny, with a high near 29.
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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:
3:06 am CST Jan 9, 2026
Forecast Valid:
3am CST Jan 9, 2026-6pm CST Jan 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation