Current conditions at

Sparta, Sparta / Fort McCoy Airport (KCMY)

Lat: 43.96°NLon: 90.74°WElev: 837ft.

Fair

40°F

4°C

Humidity 76%
Wind Speed Calm
Barometer 29.73 in (1007.9 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 7 Jan 5:55 pm CST
Extended Forecast for

Melvina WI

  • Tonight

    Tonight: Partly cloudy, with a low around 31. South wind around 7 mph.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Rain, mainly after 2pm.  High near 43. South wind around 6 mph becoming light and variable.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 43 °F

    Mostly Cloudy
    then Rain

  • Thursday Night

    Thursday Night: Rain before 2am, then rain and snow.  Low around 33. Northeast wind 6 to 10 mph becoming northwest after midnight. Winds could gust as high as 21 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain then
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow before 9am, then a chance of snow between 9am and noon.  Mostly cloudy, with a high near 39. Northwest wind 5 to 10 mph becoming light north  in the afternoon. Winds could gust as high as 21 mph.  Chance of precipitation is 30%.

    High: 39 °F

    Chance
    Rain/Snow
    then Partly
    Sunny

  • Friday Night

    Friday Night: A 30 percent chance of snow after midnight.  Mostly cloudy, with a low around 26. Calm wind becoming northwest around 5 mph after midnight.

    Low: 26 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: Snow likely.  Mostly cloudy, with a high near 31. Northwest wind 5 to 13 mph, with gusts as high as 24 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 31 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly before midnight.  Mostly cloudy, with a low around 17. Northwest wind around 14 mph, with gusts as high as 26 mph.

    Low: 17 °F

    Chance Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 27. Northwest wind 7 to 11 mph, with gusts as high as 23 mph.

    High: 27 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 17. Southwest wind around 7 mph.

    Low: 17 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 31. South wind around 7 mph.
Thursday
Rain, mainly after 2pm. High near 43. South wind around 6 mph becoming light and variable. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain before 2am, then rain and snow. Low around 33. Northeast wind 6 to 10 mph becoming northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday
A chance of rain and snow before 9am, then a chance of snow between 9am and noon. Mostly cloudy, with a high near 39. Northwest wind 5 to 10 mph becoming light north in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 30%.
Friday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 26. Calm wind becoming northwest around 5 mph after midnight.
Saturday
Snow likely. Mostly cloudy, with a high near 31. Northwest wind 5 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 17. Northwest wind around 14 mph, with gusts as high as 26 mph.
Sunday
Mostly sunny, with a high near 27. Northwest wind 7 to 11 mph, with gusts as high as 23 mph.
Sunday Night
Mostly cloudy, with a low around 17. Southwest wind around 7 mph.
Monday
Partly sunny, with a high near 37. West wind 7 to 9 mph, with gusts as high as 18 mph.
Monday Night
Mostly cloudy, with a low around 27. West wind 6 to 8 mph, with gusts as high as 18 mph.
Tuesday
A 20 percent chance of rain. Mostly cloudy, with a high near 37. West wind around 7 mph.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 26. West wind around 7 mph becoming northwest after midnight. Chance of precipitation is 30%.
Wednesday
A 20 percent chance of snow. Mostly cloudy, with a high near 32. Northwest wind 7 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Melvina WI
 43.8°N 90.79°W
5:16 pm CST Jan 7, 2026
6pm CST Jan 7, 2026-6pm CST Jan 14, 2026
 
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Additional Resources

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