Above Average Temperatures for the West and Central Plains; Lake Effect Snow Continues

Well above average temperatures will prevail across the Plains and the West Coast this week, while a cold front will bring Arctic air to the South and East Coast Thursday and Friday. Lake effect snow is forecast downwind of the Great Lakes through Thursday along and behind the Arctic front, as well as mountain snow across the Southern Appalachians. Read More >

Hazardous Weather Conditions

Current conditions at

Burlington Municipal Airport (KBUU)

Lat: 42.69°NLon: 88.31°WElev: 778ft.

Overcast

40°F

4°C

Humidity 66%
Wind Speed W 8 mph
Barometer 29.57 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 14 Jan 12:15 am CST
Extended Forecast for

Williams Bay WI

  • Overnight

    Overnight: A 40 percent chance of snow, mainly after 4am.  Cloudy, with a low around 23. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 23 °F

    Chance Snow
    and Blustery

  • Wednesday

    Wednesday: A 40 percent chance of snow, mainly before 7am.  Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 20 by 10am. Windy, with a north wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 24 °F

    Windy. Chance
    Snow then
    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 9. Wind chill values between -5 and 5. Blustery, with a north wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 9 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 23. Northwest wind 5 to 10 mph becoming southwest in the afternoon.

    High: 23 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Snow.  Low around 20. Southwest wind 10 to 15 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 20 °F

    Snow

  • Friday

    Friday: Snow likely.  Mostly cloudy, with a high near 33. West wind 10 to 15 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Snow Likely

  • Friday Night

    Friday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 11. West wind 10 to 15 mph.

    Low: 11 °F

    Chance Snow

  • Saturday

    Saturday: A 40 percent chance of snow.  Mostly cloudy, with a high near 17. West wind 10 to 15 mph.

    High: 17 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 3.

    Low: 3 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of snow, mainly after 4am. Cloudy, with a low around 23. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday
A 40 percent chance of snow, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 20 by 10am. Windy, with a north wind 20 to 25 mph, with gusts as high as 35 mph.
Wednesday Night
Partly cloudy, with a low around 9. Wind chill values between -5 and 5. Blustery, with a north wind 10 to 20 mph, with gusts as high as 30 mph.
Thursday
Increasing clouds, with a high near 23. Northwest wind 5 to 10 mph becoming southwest in the afternoon.
Thursday Night
Snow. Low around 20. Southwest wind 10 to 15 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow likely. Mostly cloudy, with a high near 33. West wind 10 to 15 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 11. West wind 10 to 15 mph.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 17. West wind 10 to 15 mph.
Saturday Night
Mostly cloudy, with a low around 3.
Sunday
A 30 percent chance of snow, mainly after noon. Partly sunny, with a high near 14.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 2.
M.L.King Day
Partly sunny, with a high near 13.
Monday Night
Partly cloudy, with a low around -3.
Tuesday
Mostly sunny, with a high near 12.
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ABOUT THIS FORECAST

 
Point Forecast:
Williams Bay WI
 42.59°N 88.54°W (Elev. 915 ft)
12:12 am CST Jan 14, 2026
12am CST Jan 14, 2026-6pm CST Jan 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database