Current conditions at

Viroqua Municipal Airport (KY51)

Lat: 43.58°NLon: 90.91°WElev: 1292ft.

Mostly Cloudy

76°F

24°C

Humidity 57%
Wind Speed NW 9 mph
Barometer 30.08 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 17 Aug 12:55 pm CDT
Extended Forecast for

3 Miles S Cashton WI

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 82. Northwest wind around 6 mph.

    High: 82 °F

    Mostly Sunny

  • Tonight

    Tonight: A 20 percent chance of showers after 4am.  Mostly cloudy, with a low around 61. Southwest wind 3 to 5 mph.

    Low: 61 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers before 1pm, then showers likely and possibly a thunderstorm between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 79. West wind 5 to 7 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 79 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly before 7pm.  Partly cloudy, with a low around 56. Light north wind.

    Low: 56 °F

    Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 78. Light northwest wind.

    High: 78 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 80. Light and variable wind.

    High: 80 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers.  Mostly clear, with a low around 58. Light southwest wind.

    Low: 58 °F

    Slight Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers, mainly after 1pm.  Mostly sunny, with a high near 81. Light southwest wind increasing to 5 to 9 mph in the morning.

    High: 81 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 82. Northwest wind around 6 mph.
Tonight
A 20 percent chance of showers after 4am. Mostly cloudy, with a low around 61. Southwest wind 3 to 5 mph.
Tuesday
A chance of showers before 1pm, then showers likely and possibly a thunderstorm between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 79. West wind 5 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 56. Light north wind.
Wednesday
Mostly sunny, with a high near 78. Light northwest wind.
Wednesday Night
Mostly clear, with a low around 55. Calm wind.
Thursday
Mostly sunny, with a high near 80. Light and variable wind.
Thursday Night
A 20 percent chance of showers. Mostly clear, with a low around 58. Light southwest wind.
Friday
A 40 percent chance of showers, mainly after 1pm. Mostly sunny, with a high near 81. Light southwest wind increasing to 5 to 9 mph in the morning.
Friday Night
A 40 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 59. Southwest wind 3 to 7 mph.
Saturday
Mostly sunny, with a high near 79. Light west wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Saturday Night
Mostly clear, with a low around 57. Northwest wind around 6 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 78. Light north wind.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Cashton WI
 43.69°N 90.79°W
12:31 pm CDT Aug 17, 2026
1pm CDT Aug 17, 2026-6pm CDT Aug 23, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database