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

Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Viroqua Municipal Airport (KY51)

Lat: 43.58°NLon: 90.91°WElev: 1292ft.

Overcast

14°F

-10°C

Humidity 82%
Wind Speed NW 17 G 21 mph
Barometer 29.98 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 17 Jan 4:35 pm CST
Extended Forecast for

Cashton WI

Cold Weather Advisory January 19, 03:00am until January 19, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory

  • This Afternoon

    This Afternoon: A 30 percent chance of snow, mainly before 5pm. Cloudy, with a high near 16. Wind chill values as low as -1. Northwest wind around 15 mph, with gusts as high as 26 mph.

    High: 16 °F

    Chance Snow

  • Tonight

    Tonight: A 20 percent chance of snow before 7pm. Cloudy, with a low around 2. Wind chill values as low as -12. Northwest wind 8 to 14 mph, with gusts as high as 25 mph.

    Low: 2 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday

    Sunday: Snow, mainly after noon. High near 16. Wind chill values as low as -12. Southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 16 °F

    Chance Snow
    then Snow

  • Sunday Night

    Sunday Night: A 40 percent chance of snow, mainly before 9pm. Patchy blowing snow between 11pm and 5am. Mostly cloudy, with a low around -6. Wind chill values as low as -28. Blustery, with a northwest wind 11 to 20 mph, with gusts as high as 34 mph. New snow accumulation of less than a half inch possible.

    Low: -6 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • M.L.King Day

    M.L.King Day: Partly sunny and cold, with a high near 2. Blustery, with a northwest wind 11 to 18 mph, with gusts as high as 32 mph.

    High: 2 °F

    Cold and
    Blustery

  • Monday Night

    Monday Night: Partly cloudy, with a low around -5. West wind 6 to 10 mph, with gusts as high as 21 mph.

    Low: -5 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 15. Southwest wind 6 to 8 mph.

    High: 15 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 8. South wind 6 to 9 mph becoming west after midnight.

    Low: 8 °F

    Chance Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow. Mostly cloudy, with a high near 19. West wind 9 to 14 mph, with gusts as high as 24 mph.

    High: 19 °F

    Chance Snow

Detailed Forecast

This Afternoon
A 30 percent chance of snow, mainly before 5pm. Cloudy, with a high near 16. Wind chill values as low as -1. Northwest wind around 15 mph, with gusts as high as 26 mph.
Tonight
A 20 percent chance of snow before 7pm. Cloudy, with a low around 2. Wind chill values as low as -12. Northwest wind 8 to 14 mph, with gusts as high as 25 mph.
Sunday
Snow, mainly after noon. High near 16. Wind chill values as low as -12. Southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Sunday Night
A 40 percent chance of snow, mainly before 9pm. Patchy blowing snow between 11pm and 5am. Mostly cloudy, with a low around -6. Wind chill values as low as -28. Blustery, with a northwest wind 11 to 20 mph, with gusts as high as 34 mph. New snow accumulation of less than a half inch possible.
M.L.King Day
Partly sunny and cold, with a high near 2. Blustery, with a northwest wind 11 to 18 mph, with gusts as high as 32 mph.
Monday Night
Partly cloudy, with a low around -5. West wind 6 to 10 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 15. Southwest wind 6 to 8 mph.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 8. South wind 6 to 9 mph becoming west after midnight.
Wednesday
A 30 percent chance of snow. Mostly cloudy, with a high near 19. West wind 9 to 14 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly cloudy, with a low around 0. West wind 8 to 11 mph, with gusts as high as 24 mph.
Thursday
Partly sunny, with a high near 15. West wind 8 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 4. Southwest wind around 7 mph.
Friday
Partly sunny, with a high near 15. Northwest wind 7 to 9 mph.
Friday Night
Mostly cloudy, with a low around -7. North wind around 8 mph.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 6. North wind around 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:
3:21 pm CST Jan 17, 2026
Forecast Valid:
4pm CST Jan 17, 2026-6pm CST Jan 24, 2026
 
Forecast Discussion
 
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Additional Resources

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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