SPARTA, WI 54656 Weather Forecast & Current Conditions

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MCCOY AAF, WI
Current Weather

9:55 PM CDT JUN 9, 2026
Clear
72°F
Feels Like: 72°F
Dewpoint: 70°F
Rel. Hum.: 93%
Visibility: 9 miles
Wind: Calm
Pressure: 29.81 inches
Last 72 hours

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SPARTA, WI 54656
Weather Forecast

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Snow Depth pages
TONIGHT
Partly cloudy this evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the upper 60s. Southeast winds 5 to 10 mph. Chance of rain 50 percent.
WEDNESDAY
Patchy fog in the morning. Partly sunny with a chance of showers and thunderstorms. Humid with highs in the upper 80s. South winds 10 to 20 mph. Gusts up to 30 mph in the afternoon. Chance of rain 50 percent. Heat index values in the mid 90s in the afternoon.
WEDNESDAY NIGHT
Mostly cloudy with showers and thunderstorms likely in the evening, then partly cloudy after midnight. Humid with lows in the lower 60s. Southwest winds 10 to 20 mph. Gusts up to 30 mph in the evening. Chance of rain 70 percent.
THURSDAY
Partly sunny with a chance of showers in the morning, then mostly cloudy with showers and a chance of thunderstorms in the afternoon. Highs around 80. Temperature falling into the in the mid 70s in the afternoon. South winds 5 to 10 mph. Chance of rain 90 percent.
THURSDAY NIGHT
Mostly cloudy with a chance of showers in the evening, then partly cloudy after midnight. Lows in the mid 50s. West winds 5 to 10 mph. Chance of rain 50 percent.
FRIDAY
Mostly sunny. Highs in the upper 70s.
FRIDAY NIGHT
Mostly clear. Lows in the mid 50s.
SATURDAY AND SATURDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms. Highs in the lower 80s. Lows in the lower 50s. Chance of rain 40 percent.
SUNDAY
Mostly sunny. Highs in the lower 70s.
SUNDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows around 50.
MONDAY AND MONDAY NIGHT
Partly cloudy. Highs in the lower 70s. Lows around 50.
TUESDAY
Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 70s. Chance of rain 30 percent.

Visible Weather Satellite
SPARTA, WI 54656
Infrared Weather Satellite
SPARTA, WI 54656
NEXRAD Weather Radar
SPARTA, WI 54656

MCCOY AAF, WI 3 hourly weather forecast

weather forecast created  8:00 AM EDT  6/ 9/2026
Tuesday
9 JUN 2026
SPARTA, WI 54656 weather forecast Day 1, 12 hours 1 PM 80° 83° Mostly Cloudy 1%

0% Thunder
( 12% severe)
  CALM 67% 68°
High 85° SPARTA, WI 54656 weather forecast Day 1, 15 hours 4 PM 84° 87° Partly Cloudy   CALM 57% 67°
Partly Cloudy



SPARTA, WI 54656 weather forecast Day 1, 18 hours 7 PM 84° 87° Partly Cloudy 5%

0% Thunder
( 17% severe)
  CALM 59% 68°
SPARTA, WI 54656 weather forecast Day 1, 21 hours 10 PM 72° 72° Partly Cloudy   CALM 87% 68°
Wednesday
10 JUN 2026
SPARTA, WI 54656 weather forecast Day 2, 0 hours 1 AM 70° 70° Partly Cloudy 70%
RAIN
***
0% Thunder
( 49% severe)
  CALM 90% 67°
Low 65° SPARTA, WI 54656 weather forecast Day 2, 3 hours 4 AM 69° 69° Mostly Cloudy   CALM 90% 66°
High 92° SPARTA, WI 54656 weather forecast Day 2, 6 hours 7 AM 71° 71° Mostly Cloudy 44%
RAIN
***
0% Thunder
( 27% severe)
SE   3 90% 68°

Mostly Cloudy

Rain Likely

SPARTA, WI 54656 weather forecast Day 2, 9 hours 10 AM 80° 83° Partly Cloudy S   9 74% 71°
SPARTA, WI 54656 weather forecast Day 2, 12 hours 1 PM 86° 92° Mostly Cloudy 62%
RAIN
***
0% Thunder
( 70% severe)
S   14 63% 72°
SPARTA, WI 54656 weather forecast Day 2, 15 hours 4 PM 86° 91° Mostly Cloudy S   15 61% 71°
SPARTA, WI 54656 weather forecast Day 2, 18 hours 7 PM 81° 84° Mostly Cloudy 60%
RAIN
***
0% Thunder
( 45% severe)
SSW   12 69% 70°
SPARTA, WI 54656 weather forecast Day 2, 21 hours 10 PM 73° 73° Mostly Cloudy SW   7 87% 69°
Thursday
11 JUN 2026
SPARTA, WI 54656 weather forecast Day 3, 0 hours 1 AM 70° 70° Partly Cloudy 3%

0% Thunder
( 9% severe)
  CALM 87% 66°
Low 61° SPARTA, WI 54656 weather forecast Day 3, 3 hours 4 AM 64° 66° Partly Cloudy   CALM 93% 62°
High 82° SPARTA, WI 54656 weather forecast Day 3, 6 hours 7 AM 65° 65° Partly Cloudy 52%
RAIN
***
0% Thunder
( 14% severe)
  CALM 90% 62°

Mostly Cloudy

Rain Likely

SPARTA, WI 54656 weather forecast Day 3, 9 hours 10 AM 73° 73° Mostly Cloudy   CALM 71% 63°
SPARTA, WI 54656 weather forecast Day 3, 15 hours 1 PM 76° 78° Mostly Cloudy 79%
RAIN
***
0% Thunder
( 36% severe)
SE   1 64% 63°
SPARTA, WI 54656 weather forecast Day 3, 18 hours 4 PM 73° 73° Mostly Cloudy W   7 68% 62°
SPARTA, WI 54656 weather forecast Day 3, 21 hours 7 PM 71° 71° Mostly Cloudy     WNW   5 68% 60°

MCCOY AAF, WI extended weather forecast

Friday
12 JUN 2026
Saturday
13 JUN 2026
Sunday
14 JUN 2026
Monday
15 JUN 2026
Tuesday
16 JUN 2026
Low 47° Low 50° Low 49° Low 46° Low 46°
High 75° High 74° High 68° High 73° High 71°
SPARTA, WI 54656 weather forecast Day 4 SPARTA, WI 54656 weather forecast Day 5 SPARTA, WI 54656 weather forecast Day 6 SPARTA, WI 54656 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
34% Rain
Mostly Cloudy
49% Rain
Overcast
50% Rain
Mostly Cloudy
40% Rain
Overcast
41% Rain
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