Current conditions at

Sparta, Sparta / Fort McCoy Airport (KCMY)

Lat: 43.96°NLon: 90.74°WElev: 837ft.

Fog/Mist

40°F

4°C

Humidity 93%
Wind Speed NW 9 G 18 mph
Barometer 29.67 in (1005.4 mb)
Dewpoint 38°F (3°C)
Visibility 5.00 mi
Wind Chill34°F (1°C)
Last update 7 Mar 7:55 am CST
Extended Forecast for

Warrens WI

  • Today

    Today: Patchy fog before 10am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a temperature falling to around 34 by 2pm. West wind 10 to 14 mph, with gusts as high as 24 mph.

    High: 42 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 30. Southwest wind 7 to 15 mph, with gusts as high as 31 mph.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 63. Southwest wind 11 to 15 mph, with gusts as high as 29 mph.

    High: 63 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43. Southwest wind 10 to 13 mph, with gusts as high as 28 mph.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 65. Southwest wind 6 to 9 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 65 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. Northwest wind 5 to 9 mph becoming east after midnight. Winds could gust as high as 20 mph.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers after noon.  Mostly sunny, with a high near 50. East wind 9 to 13 mph, with gusts as high as 23 mph.

    High: 50 °F

    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers.  Cloudy, with a low around 26. Northeast wind 8 to 10 mph, with gusts as high as 22 mph.  Chance of precipitation is 40%.

    Low: 26 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A 40 percent chance of snow showers.  Mostly cloudy, with a high near 41. Northwest wind 8 to 11 mph, with gusts as high as 22 mph.

    High: 41 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Patchy fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a temperature falling to around 34 by 2pm. West wind 10 to 14 mph, with gusts as high as 24 mph.
Tonight
Partly cloudy, with a low around 30. Southwest wind 7 to 15 mph, with gusts as high as 31 mph.
Sunday
Mostly sunny, with a high near 63. Southwest wind 11 to 15 mph, with gusts as high as 29 mph.
Sunday Night
Mostly cloudy, with a low around 43. Southwest wind 10 to 13 mph, with gusts as high as 28 mph.
Monday
Mostly sunny, with a high near 65. Southwest wind 6 to 9 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 33. Northwest wind 5 to 9 mph becoming east after midnight. Winds could gust as high as 20 mph.
Tuesday
A 40 percent chance of showers after noon. Mostly sunny, with a high near 50. East wind 9 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
A chance of rain and snow showers. Cloudy, with a low around 26. Northeast wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Wednesday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 41. Northwest wind 8 to 11 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 20. Northwest wind 5 to 9 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 46. Northwest wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
A chance of rain and snow showers. Cloudy, with a low around 28. South wind 8 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Friday
A chance of rain and snow showers. Mostly cloudy, with a high near 47. Southwest wind 10 to 15 mph becoming northwest in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Warrens WI
 44.14°N 90.51°W
5:46 am CST Mar 7, 2026
8am CST Mar 7, 2026-6pm CDT Mar 13, 2026
 
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