National Weather Service

News Headlines

Current conditions at

Sparta, Sparta / Fort McCoy Airport (KCMY)

Lat: 43.96°NLon: 90.74°WElev: 837ft.

Fair

11°F

-12°C

Humidity	69%
Wind Speed	Calm
Barometer	30.57 in (1037.5 mb)
Dewpoint	2°F (-17°C)
Visibility	10.00 mi
Last update	23 Feb 7:55 am CST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Tomah WI

Today
High: 24 °F
Partly Sunny
Tonight
Low: 11 °F
Mostly Cloudy
Tuesday
High: 34 °F
Snow Likely
Tuesday Night
Low: 8 °F
Mostly Cloudy
Wednesday
High: 23 °F
Mostly Sunny
Wednesday Night
Low: 8 °F
Chance Snow
Thursday
High: 33 °F
Slight Chance
Snow then
Mostly Sunny
Thursday Night
Low: 20 °F
Mostly Clear
Friday
High: 48 °F
Mostly Sunny

Detailed Forecast

Today

Partly sunny, with a high near 24. Northwest wind around 5 mph becoming calm in the afternoon.

Tonight

Mostly cloudy, with a low around 11. Calm wind becoming south 5 to 8 mph after midnight. Winds could gust as high as 20 mph.

Tuesday

Snow likely, mainly between noon and 5pm. Partly sunny, with a high near 34. South wind 9 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Tuesday Night

Mostly cloudy, with a low around 8. Wind chill values as low as -4. Northwest wind 10 to 14 mph, with gusts as high as 26 mph.

Wednesday

Mostly sunny, with a high near 23. Northwest wind 5 to 9 mph becoming light west in the afternoon. Winds could gust as high as 20 mph.

Wednesday Night

A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 8. Calm wind.

Thursday

A 20 percent chance of snow before noon. Partly sunny, with a high near 33. Calm wind becoming southwest around 6 mph in the afternoon.

Thursday Night

Mostly clear, with a low around 20. Southwest wind 3 to 6 mph.

Friday

Mostly sunny, with a high near 48. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.