National Weather Service

News Headlines

Current conditions at

Sparta, Sparta / Fort McCoy Airport (KCMY)

Lat: 43.96°NLon: 90.74°WElev: 837ft.

Overcast

44°F

7°C

Humidity	88%
Wind Speed	Calm
Barometer	30.01 in (1017.1 mb)
Dewpoint	41°F (5°C)
Visibility	9.00 mi
Last update	5 Mar 9:55 pm CST

More Information:

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

Extended Forecast for

2 Miles N Ontario WI

Tonight
Low: 42 °F
Mostly Cloudy
then Slight
Chance Rain
Friday
High: 56 °F
Showers
Friday Night
Low: 42 °F
Showers
Saturday
High: 45 °F
Slight Chance
Rain then
Mostly Sunny
Saturday Night
Low: 30 °F
Mostly Clear
Sunday
High: 62 °F
Sunny
Sunday Night
Low: 44 °F
Mostly Clear
Monday
High: 64 °F
Sunny
Monday Night
Low: 38 °F
Partly Cloudy

Detailed Forecast

Tonight

A 20 percent chance of rain after 5am. Mostly cloudy, with a steady temperature around 42. Light southeast wind.

Friday

Rain and possibly a thunderstorm before 3pm, then a chance of showers and thunderstorms between 3pm and 4pm. High near 56. Southeast wind 3 to 7 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Friday Night

Showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 3am. Low around 42. Light and variable wind becoming west 6 to 11 mph in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Saturday

A 20 percent chance of rain before 7am. Partly sunny, with a high near 45. West wind 6 to 14 mph, with gusts as high as 24 mph.

Saturday Night

Mostly clear, with a low around 30. Calm wind becoming southwest 5 to 8 mph after midnight. Winds could gust as high as 21 mph.

Sunday

Sunny, with a high near 62. Southwest wind 9 to 15 mph, with gusts as high as 24 mph.

Sunday Night

Mostly clear, with a low around 44. Southwest wind 9 to 11 mph, with gusts as high as 24 mph.

Monday

Sunny, with a high near 64. Southwest wind 6 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.

Monday Night

Partly cloudy, with a low around 38. Light and variable wind becoming southeast 5 to 7 mph after midnight.

Tuesday

A 50 percent chance of showers, mainly after noon. Mostly sunny, with a high near 63. Southeast wind 7 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.

Tuesday Night

A chance of rain and snow showers. Mostly cloudy, with a low around 32. Southwest wind around 9 mph becoming northwest in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 50%.

Wednesday

A chance of rain and snow showers. Partly sunny, with a high near 46. Northwest wind 9 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

Wednesday Night

Mostly clear, with a low around 22. Northwest wind 5 to 9 mph, with gusts as high as 18 mph.

Thursday

Mostly sunny, with a high near 47. South wind 5 to 11 mph, with gusts as high as 20 mph.