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

Viroqua Municipal Airport (KY51)

Lat: 43.58°NLon: 90.91°WElev: 1292ft.

Overcast

22°F

-6°C

Humidity 64%
Wind Speed SW 3 mph
Barometer 30.31 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Last update 4 Feb 7:15 pm CST
Extended Forecast for

Cashton WI

  • Tonight

    Tonight: A 40 percent chance of snow, mainly after 4am. Increasing clouds, with a low around 12. Calm wind becoming southwest 5 to 8 mph after midnight. Total nighttime snow accumulation of less than a half inch possible.

    Low: 12 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: Snow likely, possibly mixing with freezing rain after 8am, then gradually ending. Mostly cloudy, with a high near 34. Southwest wind 7 to 10 mph becoming west in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Wintry Mix
    Likely then
    Mostly Cloudy

  • Thursday Night

    Thursday Night: A slight chance of snow after midnight, mixing with freezing rain after 3am. Mostly cloudy, with a low around 27. West wind 6 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    Low: 27 °F

    Mostly Cloudy
    then Slight
    Chance Wintry
    Mix

  • Friday

    Friday: Mostly cloudy, with a high near 35. Breezy, with a northwest wind 16 to 20 mph, with gusts as high as 31 mph.

    High: 35 °F

    Mostly Cloudy
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 5. North wind 8 to 13 mph becoming light after midnight. Winds could gust as high as 23 mph.

    Low: 5 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 23. Calm wind becoming south 5 to 7 mph in the morning.

    High: 23 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 17. Southeast wind around 8 mph, with gusts as high as 18 mph.

    Low: 17 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 37. Southeast wind 5 to 7 mph.

    High: 37 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23. South wind 3 to 6 mph.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 40 percent chance of snow, mainly after 4am. Increasing clouds, with a low around 12. Calm wind becoming southwest 5 to 8 mph after midnight. Total nighttime snow accumulation of less than a half inch possible.
Thursday
Snow likely, possibly mixing with freezing rain after 8am, then gradually ending. Mostly cloudy, with a high near 34. Southwest wind 7 to 10 mph becoming west in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Thursday Night
A slight chance of snow after midnight, mixing with freezing rain after 3am. Mostly cloudy, with a low around 27. West wind 6 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Friday
Mostly cloudy, with a high near 35. Breezy, with a northwest wind 16 to 20 mph, with gusts as high as 31 mph.
Friday Night
Mostly clear, with a low around 5. North wind 8 to 13 mph becoming light after midnight. Winds could gust as high as 23 mph.
Saturday
Partly sunny, with a high near 23. Calm wind becoming south 5 to 7 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 17. Southeast wind around 8 mph, with gusts as high as 18 mph.
Sunday
Mostly sunny, with a high near 37. Southeast wind 5 to 7 mph.
Sunday Night
Partly cloudy, with a low around 23. South wind 3 to 6 mph.
Monday
Partly sunny, with a high near 44. Southwest wind 5 to 8 mph.
Monday Night
Mostly cloudy, with a low around 28. Southwest wind 5 to 7 mph becoming east after midnight.
Tuesday
A 20 percent chance of rain. Mostly cloudy, with a high near 42. East wind around 8 mph becoming northwest in the afternoon.
Tuesday Night
A slight chance of rain or freezing rain. Mostly cloudy, with a low around 26. North wind around 7 mph. Chance of precipitation is 20%.
Wednesday
A 30 percent chance of rain. Partly sunny, with a high near 36. North wind around 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Cashton WI
 43.73°N 90.79°W
Last Update:
4:52 pm CST Feb 4, 2026
Forecast Valid:
7pm CST Feb 4, 2026-6pm CST Feb 11, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation