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

Hazardous Weather Conditions

Current conditions at

Viroqua Municipal Airport (KY51)

Lat: 43.58°NLon: 90.91°WElev: 1292ft.

Overcast

21°F

-6°C

Humidity 90%
Wind Speed SW 10 mph
Barometer 29.78 in
Dewpoint 18°F (-8°C)
Visibility 1.00 mi
Wind Chill10°F (-12°C)
Last update 21 Jan 1:15 pm CST
Extended Forecast for

Cashton WI

Extreme Cold Watch January 23, 11:00am until January 24, 12:00pm
Extreme Cold Warning January 23, 12:00am until January 23, 11:00am
Click here for hazard details and duration
Extreme Cold Watch
Extreme Cold Warning

  • This Afternoon

    This Afternoon: Snow. High near 23. Southwest wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 23 °F

    Snow

  • Tonight

    Tonight: Snow likely, mainly before 9pm. Patchy blowing snow between 8pm and 10pm. Mostly cloudy, with a low around 4. Wind chill values as low as -8. Blustery, with a northwest wind 17 to 22 mph decreasing to 9 to 14 mph. Winds could gust as high as 36 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 4 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Thursday

    Thursday: A chance of flurries between 7am and 5pm. Partly sunny, with a high near 12. Wind chill values as low as -15. Breezy, with a west wind 9 to 18 mph, with gusts as high as 30 mph.

    High: 12 °F

    Mostly Cloudy
    then Chance
    Flurries and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -20. Wind chill values as low as -43. Blustery, with a northwest wind 13 to 16 mph, with gusts as high as 30 mph.

    Low: -20 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near -8. Northwest wind 7 to 13 mph, with gusts as high as 23 mph.

    High: -8 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around -19. Northwest wind around 6 mph becoming calm in the evening.

    Low: -19 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 0. Calm wind.

    High: 0 °F

    Cold

  • Saturday Night

    Saturday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around -11. Light and variable wind.

    Low: -11 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: A 20 percent chance of snow. Partly sunny, with a high near 7. Light and variable wind becoming northwest around 6 mph in the morning.

    High: 7 °F

    Slight Chance
    Snow

Detailed Forecast

This Afternoon
Snow. High near 23. Southwest wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow likely, mainly before 9pm. Patchy blowing snow between 8pm and 10pm. Mostly cloudy, with a low around 4. Wind chill values as low as -8. Blustery, with a northwest wind 17 to 22 mph decreasing to 9 to 14 mph. Winds could gust as high as 36 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday
A chance of flurries between 7am and 5pm. Partly sunny, with a high near 12. Wind chill values as low as -15. Breezy, with a west wind 9 to 18 mph, with gusts as high as 30 mph.
Thursday Night
Partly cloudy, with a low around -20. Wind chill values as low as -43. Blustery, with a northwest wind 13 to 16 mph, with gusts as high as 30 mph.
Friday
Mostly sunny and cold, with a high near -8. Northwest wind 7 to 13 mph, with gusts as high as 23 mph.
Friday Night
Partly cloudy, with a low around -19. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Partly sunny and cold, with a high near 0. Calm wind.
Saturday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around -11. Light and variable wind.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 7. Light and variable wind becoming northwest around 6 mph in the morning.
Sunday Night
Mostly cloudy, with a low around -10. Northwest wind around 7 mph.
Monday
Mostly sunny, with a high near 8. Southwest wind 7 to 10 mph, with gusts as high as 18 mph.
Monday Night
Partly cloudy, with a low around -2. West wind 6 to 8 mph, with gusts as high as 18 mph.
Tuesday
Mostly sunny, with a high near 17. West wind 6 to 8 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cashton WI
 43.73°N 90.79°W
Last Update:
12:36 pm CST Jan 21, 2026
Forecast Valid:
1pm CST Jan 21, 2026-6pm CST Jan 27, 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