Current conditions at

Sparta, Sparta / Fort McCoy Airport (KCMY)

Lat: 43.96°NLon: 90.74°WElev: 837ft.

Fair

46°F

8°C

Humidity 62%
Wind Speed Calm
Barometer 29.74 in (1007.5 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 10 Mar 12:55 am CDT
Extended Forecast for

Melvina WI

  • Overnight

    Overnight: Mostly clear, with a low around 36. Northeast wind 6 to 8 mph.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 51. East wind 10 to 13 mph, with gusts as high as 23 mph.

    High: 51 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before 5am, then a chance of snow showers.  Mostly cloudy, with a low around 31. North wind 8 to 11 mph, with gusts as high as 23 mph.  Chance of precipitation is 30%.

    Low: 31 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Snow showers and freezing rain likely, possibly mixed with rain showers before 8am, then snow showers likely between 8am and 4pm, then a slight chance of rain and snow showers after 4pm.  Mostly cloudy, with a high near 41. North wind 9 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. Little or no ice accumulation expected.  New snow accumulation of less than one inch possible.

    High: 41 °F

    Wintry Mix
    Likely

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 23. Northwest wind 5 to 9 mph becoming light  after midnight. Winds could gust as high as 20 mph.

    Low: 23 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of rain and snow showers between 1pm and 4pm, then a slight chance of rain showers after 4pm.  Partly sunny, with a high near 46. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 21 mph.  Chance of precipitation is 20%.

    High: 46 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain before 1am, then snow likely, possibly mixed with rain.  Low around 31. Breezy, with a south wind 10 to 18 mph becoming west after midnight. Winds could gust as high as 29 mph.  Chance of precipitation is 80%.

    Low: 31 °F

    Rain then
    Rain/Snow and
    Breezy

  • Friday

    Friday: Snow likely, possibly mixed with rain before 7am.  Mostly sunny, with a high near 43. Breezy, with a northwest wind 13 to 18 mph, with gusts as high as 31 mph.  Chance of precipitation is 60%.

    High: 43 °F

    Breezy.
    Rain/Snow
    Likely then
    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow after 1am.  Mostly cloudy, with a low around 25. Northwest wind around 6 mph becoming calm.

    Low: 25 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 36. Northeast wind 6 to 8 mph.
Tuesday
Partly sunny, with a high near 51. East wind 10 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
A chance of rain and snow showers before 5am, then a chance of snow showers. Mostly cloudy, with a low around 31. North wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Wednesday
Snow showers and freezing rain likely, possibly mixed with rain showers before 8am, then snow showers likely between 8am and 4pm, then a slight chance of rain and snow showers after 4pm. Mostly cloudy, with a high near 41. North wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.
Wednesday Night
Mostly clear, with a low around 23. Northwest wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 20 mph.
Thursday
A slight chance of rain and snow showers between 1pm and 4pm, then a slight chance of rain showers after 4pm. Partly sunny, with a high near 46. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Thursday Night
Rain before 1am, then snow likely, possibly mixed with rain. Low around 31. Breezy, with a south wind 10 to 18 mph becoming west after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 80%.
Friday
Snow likely, possibly mixed with rain before 7am. Mostly sunny, with a high near 43. Breezy, with a northwest wind 13 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 60%.
Friday Night
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 25. Northwest wind around 6 mph becoming calm.
Saturday
A 50 percent chance of snow. Cloudy, with a high near 42. Southeast wind 6 to 9 mph, with gusts as high as 18 mph.
Saturday Night
Rain and snow. Low around 27. East wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Sunday
Snow likely. Cloudy, with a high near 34. Breezy, with a north wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 11. Blustery, with a northwest wind 14 to 16 mph, with gusts as high as 29 mph.
Monday
Mostly cloudy, with a high near 25. Northwest wind 10 to 13 mph, with gusts as high as 22 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Melvina WI
 43.8°N 90.79°W
10:36 pm CDT Mar 9, 2026
1am CDT Mar 10, 2026-6pm CDT Mar 16, 2026
 
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