Current conditions at

Sparta, Sparta / Fort McCoy Airport (KCMY)

Lat: 43.96°NLon: 90.74°WElev: 837ft.

Overcast

43°F

6°C

Humidity 73%
Wind Speed Calm
Barometer 30.10 in (1020.3 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 1 Nov 11:55 am CDT
Extended Forecast for

Tomah WI

  • This Afternoon

    This Afternoon: Scattered showers, mainly before 1pm.  Mostly cloudy, with a high near 45. North wind 3 to 5 mph.  Chance of precipitation is 30%.

    High: 45 °F

    Scattered
    Showers

  • Tonight

    Tonight: Patchy fog after 1am.  Otherwise, partly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Partly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 11am.  Otherwise, partly sunny, with a high near 49. Light south wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 24 mph.

    High: 49 °F

    Patchy Fog
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 36. Southwest wind 8 to 10 mph, with gusts as high as 25 mph.

    Low: 36 °F

    Chance
    Showers

  • Monday

    Monday: Sunny, with a high near 55. West wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 55 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 30. West wind around 5 mph becoming calm  in the evening.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 56 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. Light southeast wind.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 55. Northwest wind 5 to 9 mph, with gusts as high as 18 mph.

    High: 55 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Scattered showers, mainly before 1pm. Mostly cloudy, with a high near 45. North wind 3 to 5 mph. Chance of precipitation is 30%.
Tonight
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 25. Calm wind.
Sunday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 49. Light south wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 24 mph.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 36. Southwest wind 8 to 10 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 55. West wind 7 to 13 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 30. West wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 56. Calm wind becoming south 5 to 7 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 36. Light southeast wind.
Wednesday
Mostly sunny, with a high near 55. Northwest wind 5 to 9 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 28. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 55. Calm wind becoming south 5 to 8 mph in the morning.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 38. South wind around 6 mph.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 52. Southwest wind 6 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Tomah WI
 43.99°N 90.51°W
11:41 am CDT Nov 1, 2025
12pm CDT Nov 1, 2025-6pm CST Nov 7, 2025
 
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Additional Resources

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