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

37°F

3°C

Humidity 93%
Wind Speed Calm
Barometer 29.97 in
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 5 Mar 3:55 am CST
Extended Forecast for

Cashton WI

  • Today

    Today: Mostly cloudy, with a high near 47. East wind 5 to 7 mph.

    High: 47 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 20 percent chance of showers after 5am. Mostly cloudy, with a low around 38. Southeast wind 7 to 10 mph, with gusts as high as 18 mph.

    Low: 38 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: Showers, with thunderstorms also possible after 9am. High near 61. Southeast wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 61 °F

    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 35. South wind 9 to 15 mph becoming west after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 35 °F

    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before noon. Partly sunny, with a high near 47. Breezy, with a northwest wind 8 to 16 mph, with gusts as high as 26 mph.

    High: 47 °F

    Slight Chance
    Showers and
    Breezy then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31. Southwest wind 7 to 13 mph, with gusts as high as 24 mph.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 59. Breezy, with a southwest wind 14 to 17 mph, with gusts as high as 28 mph.

    High: 59 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42. Southwest wind around 11 mph, with gusts as high as 24 mph.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 65. Southwest wind 8 to 13 mph becoming west in the afternoon. Winds could gust as high as 23 mph.

    High: 65 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 47. East wind 5 to 7 mph.
Tonight
A 20 percent chance of showers after 5am. Mostly cloudy, with a low around 38. Southeast wind 7 to 10 mph, with gusts as high as 18 mph.
Friday
Showers, with thunderstorms also possible after 9am. High near 61. Southeast wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
Showers and possibly a thunderstorm. Low around 35. South wind 9 to 15 mph becoming west after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday
A 20 percent chance of showers before noon. Partly sunny, with a high near 47. Breezy, with a northwest wind 8 to 16 mph, with gusts as high as 26 mph.
Saturday Night
Mostly clear, with a low around 31. Southwest wind 7 to 13 mph, with gusts as high as 24 mph.
Sunday
Sunny, with a high near 59. Breezy, with a southwest wind 14 to 17 mph, with gusts as high as 28 mph.
Sunday Night
Mostly clear, with a low around 42. Southwest wind around 11 mph, with gusts as high as 24 mph.
Monday
Mostly sunny, with a high near 65. Southwest wind 8 to 13 mph becoming west in the afternoon. Winds could gust as high as 23 mph.
Monday Night
Partly cloudy, with a low around 38. West wind 7 to 10 mph becoming east after midnight. Winds could gust as high as 20 mph.
Tuesday
Showers likely. Mostly sunny, with a high near 56. East wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 27. North wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Wednesday
A 40 percent chance of snow showers. Partly sunny, with a high near 42. Northwest wind around 15 mph, with gusts as high as 25 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cashton WI
 43.73°N 90.79°W
Last Update:
3:41 am CST Mar 5, 2026
Forecast Valid:
4am CST Mar 5, 2026-6pm CDT Mar 11, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation