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

Lake-Effect Snow through Friday; Strong Winds in the Northern and Central Plains

A clipper-like system will drop down from Canada on Thursday, bringing wintry weather from the Upper Midwest to the Great Lakes through Friday. This system is expected to bring strong northerly winds to much of the northern and central High Plains Thursday afternoon through Friday, with gusts up to 60 mph expected. Read More >

Current conditions at

Middleton Muni - Morey Field (KC29)

Lat: 43.11°NLon: 89.53°WElev: 928ft.

Fair

15°F

-9°C

Humidity 60%
Wind Speed NW 10 mph
Barometer 30.06 in
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill3°F (-16°C)
Last update 15 Jan 12:55 am CST
Extended Forecast for

Prairie du Sac WI

  • Overnight

    Overnight: Mostly clear, with a low around 9. North wind 5 to 10 mph.

    Low: 9 °F

    Mostly Clear

  • Thursday

    Thursday: A 40 percent chance of snow, mainly after 4pm. Increasing clouds, with a high near 24. Northwest wind 5 to 10 mph becoming southwest in the afternoon.

    High: 24 °F

    Mostly Sunny
    then Chance
    Snow

  • Thursday Night

    Thursday Night: A chance of snow before 9pm, then a chance of snow and freezing rain. Cloudy, with a temperature rising to around 29 by 5am. Southwest wind 10 to 15 mph. Chance of precipitation is 50%.

    Low: 22 °F⇑

    Chance Wintry
    Mix

  • Friday

    Friday: A 50 percent chance of snow. Mostly cloudy, with a high near 35. West wind 5 to 15 mph.

    High: 35 °F

    Chance Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 12. West wind around 10 mph.

    Low: 12 °F

    Chance Snow

  • Saturday

    Saturday: A 50 percent chance of snow. Mostly cloudy, with a high near 18. Northwest wind 10 to 15 mph.

    High: 18 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 3. Northwest wind 5 to 10 mph.

    Low: 3 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow after noon. Partly sunny, with a high near 14. Southwest wind 5 to 10 mph.

    High: 14 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 0.

    Low: 0 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 9. North wind 5 to 10 mph.
Thursday
A 40 percent chance of snow, mainly after 4pm. Increasing clouds, with a high near 24. Northwest wind 5 to 10 mph becoming southwest in the afternoon.
Thursday Night
A chance of snow before 9pm, then a chance of snow and freezing rain. Cloudy, with a temperature rising to around 29 by 5am. Southwest wind 10 to 15 mph. Chance of precipitation is 50%.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 35. West wind 5 to 15 mph.
Friday Night
A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 12. West wind around 10 mph.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 18. Northwest wind 10 to 15 mph.
Saturday Night
Mostly cloudy, with a low around 3. Northwest wind 5 to 10 mph.
Sunday
A 20 percent chance of snow after noon. Partly sunny, with a high near 14. Southwest wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 0.
M.L.King Day
Partly sunny and cold, with a high near 7.
Monday Night
Partly cloudy, with a low around -3.
Tuesday
Mostly sunny, with a high near 13.
Tuesday Night
Mostly cloudy, with a low around 7.
Wednesday
Partly sunny, with a high near 22.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Prairie du Sac WI
 43.3°N 89.71°W (Elev. 797 ft)
Last Update:
1:13 am CST Jan 15, 2026
Forecast Valid:
1am CST Jan 15, 2026-6pm CST Jan 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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