Hazardous Weather Conditions

Current conditions at

Sparta, Sparta / Fort McCoy Airport (KCMY)

Lat: 43.96°NLon: 90.74°WElev: 837ft.

Fair

25°F

-4°C

Humidity 91%
Wind Speed Calm
Barometer 29.76 in (1009.3 mb)
Dewpoint 22°F (-6°C)
Visibility 9.00 mi
Last update 5 Feb 7:55 pm CST
Extended Forecast for

Melvina WI

  • Tonight

    Tonight: Snow and freezing rain likely before 4am, then a chance of snow.  Mostly cloudy, with a low around 30. Light and variable wind becoming northwest 8 to 13 mph in the evening. Winds could gust as high as 24 mph.  Chance of precipitation is 60%. Total nighttime ice accumulation of less than a 0.1 of an inch possible.  Little or no snow accumulation expected.

    Low: 30 °F

    Chance Wintry
    Mix then
    Wintry Mix
    Likely

  • Friday

    Friday: A slight chance of flurries before noon.  Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 25 by 5pm. Breezy, with a northwest wind 14 to 18 mph, with gusts as high as 30 mph.

    High: 33 °F

    Slight Chance
    Flurries and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 3. North wind 6 to 11 mph becoming light northeast  after midnight. Winds could gust as high as 24 mph.

    Low: 3 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 23. Calm wind becoming south around 5 mph in the afternoon.

    High: 23 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 17. Southeast wind around 6 mph.

    Low: 17 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 35. Southeast wind 3 to 6 mph.

    High: 35 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 21. Light south wind.

    Low: 21 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 44. South wind 3 to 7 mph.

    High: 44 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31. South wind around 5 mph.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow and freezing rain likely before 4am, then a chance of snow. Mostly cloudy, with a low around 30. Light and variable wind becoming northwest 8 to 13 mph in the evening. Winds could gust as high as 24 mph. Chance of precipitation is 60%. Total nighttime ice accumulation of less than a 0.1 of an inch possible. Little or no snow accumulation expected.
Friday
A slight chance of flurries before noon. Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 25 by 5pm. Breezy, with a northwest wind 14 to 18 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 3. North wind 6 to 11 mph becoming light northeast after midnight. Winds could gust as high as 24 mph.
Saturday
Increasing clouds, with a high near 23. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 17. Southeast wind around 6 mph.
Sunday
Partly sunny, with a high near 35. Southeast wind 3 to 6 mph.
Sunday Night
Mostly cloudy, with a low around 21. Light south wind.
Monday
Partly sunny, with a high near 44. South wind 3 to 7 mph.
Monday Night
Mostly cloudy, with a low around 31. South wind around 5 mph.
Tuesday
Mostly sunny, with a high near 49. Southeast wind 5 to 8 mph becoming northwest in the afternoon.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 29. Northwest wind around 7 mph.
Wednesday
A slight chance of rain and snow. Mostly cloudy, with a high near 40. North wind around 7 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 24. North wind around 6 mph. Chance of precipitation is 30%.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 37. Northwest wind around 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Melvina WI
 43.8°N 90.79°W
7:52 pm CST Feb 5, 2026
8pm CST Feb 5, 2026-6pm CST Feb 12, 2026
 
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Additional Resources

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