Monsoonal Moisture Persists Across the Southwest; Heat Remains for the South and West Coast

Persistent monsoonal moisture will affect portions of the four corners region that might generate isolated flooding, especially near burn scars. Heat persists across the South, including the middle and lower Mississippi River Valley, while temperatures also climb for much of the west coast. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

Sparta, Sparta / Fort McCoy Airport (KCMY)

Lat: 43.96°NLon: 90.74°WElev: 837ft.

Fog/Mist

70°F

21°C

Humidity	90%
Wind Speed	Calm
Barometer	29.97 in (1014.9 mb)
Dewpoint	67°F (19°C)
Visibility	6.00 mi
Last update	25 Jun 11:58 am CDT

More Information:

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

Extended Forecast for

Sparta WI

This
Afternoon

Slight Chance
T-storms
High: 81 °F
Tonight

Chance
T-storms then
Mostly Clear
Low: 55 °F
Sunday

Sunny then
Mostly Sunny
and Breezy
High: 73 °F
Sunday
Night

Mostly Clear
Low: 48 °F
Monday

Sunny
High: 79 °F
Monday
Night

Mostly Clear
Low: 54 °F
Tuesday

Mostly Sunny
then Chance
T-storms
High: 82 °F
Tuesday
Night

Chance
T-storms
Low: 53 °F
Wednesday

Sunny
High: 85 °F

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms after 4pm. Cloudy, with a high near 81. South wind 8 to 11 mph, with gusts as high as 20 mph.

Tonight

A 40 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 55. West wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

Increasing clouds, with a high near 73. Breezy, with a west wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.

Sunday Night

Mostly clear, with a low around 48. Northwest wind 8 to 13 mph becoming light in the evening. Winds could gust as high as 22 mph.

Monday

Sunny, with a high near 79. Calm wind becoming west 5 to 7 mph in the morning.

Monday Night

Mostly clear, with a low around 54. West wind around 5 mph becoming calm in the evening.

Tuesday

A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 82. Light southwest wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 24 mph.

Tuesday Night

A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly clear, with a low around 53. West wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 21 mph.

Wednesday

Sunny, with a high near 85. Light and variable wind becoming south 5 to 10 mph in the morning.

Wednesday Night

A 20 percent chance of showers after 2am. Partly cloudy, with a low around 64. South wind 8 to 11 mph.

Thursday

A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87. Southwest wind 9 to 14 mph, with gusts as high as 24 mph.

Thursday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60. West wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 24 mph.

Friday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81. Calm wind becoming northwest 5 to 9 mph in the morning.