SPARTA, WI 54656 Weather Forecast & Current Conditions

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MCCOY AAF, WI
Current Weather

12:55 PM CDT JUL 5, 2026
Few Clouds
82°F
Feels Like: 85°F
Dewpoint: 68°F
Rel. Hum.: 63%
Visibility: 10 miles
Wind: Calm
Pressure: 30.03 inches
Last 72 hours

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SPARTA, WI 54656
Weather Forecast

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THIS AFTERNOON
Mostly sunny with isolated showers and thunderstorms. Highs in the mid 80s. Light winds. Chance of rain 20 percent.
TONIGHT
Mostly clear. Isolated showers and thunderstorms in the evening. Areas of fog after midnight. Lows in the upper 50s. East winds around 5 mph in the evening, becoming light and variable. Chance of rain 20 percent.
MONDAY
Areas of fog in the morning. Mostly sunny. Highs in the mid 80s. Light and variable winds, becoming east around 5 mph in the afternoon.
MONDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. Light and variable winds.
TUESDAY
Mostly sunny. Highs in the upper 80s. Light winds.
TUESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. Lows in the lower 60s. Chance of rain 30 percent.
WEDNESDAY
Partly sunny in the morning, then becoming mostly cloudy. A chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent.
WEDNESDAY NIGHT
Showers and a chance of thunderstorms. Lows in the mid 60s. Chance of rain 80 percent.
THURSDAY
Partly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 50 percent.
THURSDAY NIGHT THROUGH SATURDAY
Partly cloudy. Lows in the upper 50s. Highs in the lower 80s.

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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  7/ 5/2026
Sunday
5 JUL 2026
SPARTA, WI 54656 weather forecast Day 1, 12 hours 1 PM 79° 81° Partly Cloudy 7%

0% Thunder
( 26% severe)
  CALM 60% 64°
High 83° SPARTA, WI 54656 weather forecast Day 1, 15 hours 4 PM 82° 83° Partly Cloudy   CALM 53% 63°
Partly Cloudy



SPARTA, WI 54656 weather forecast Day 1, 18 hours 7 PM 80° 82° Partly Cloudy 3%

0% Thunder
( 16% severe)
  CALM 60% 65°
SPARTA, WI 54656 weather forecast Day 1, 21 hours 10 PM 68° 68° Partly Cloudy   CALM 87% 64°
Monday
6 JUL 2026
SPARTA, WI 54656 weather forecast Day 2, 0 hours 1 AM 64° 66° Clear 1%

0% Thunder
( 2% severe)
  CALM 90% 61°
Low 58° SPARTA, WI 54656 weather forecast Day 2, 3 hours 4 AM 60° 61° Clear   CALM 93% 58°
High 85° SPARTA, WI 54656 weather forecast Day 2, 6 hours 7 AM 63° 64° Clear 0%

0% Thunder
( 2% severe)
  CALM 90% 60°

Clear



SPARTA, WI 54656 weather forecast Day 2, 9 hours 10 AM 74° 74° Clear   CALM 66% 62°
SPARTA, WI 54656 weather forecast Day 2, 12 hours 1 PM 80° 81° Clear 0%

0% Thunder
( 7% severe)
  CALM 52% 61°
SPARTA, WI 54656 weather forecast Day 2, 15 hours 4 PM 83° 83° Partly Cloudy   CALM 47% 61°
SPARTA, WI 54656 weather forecast Day 2, 18 hours 7 PM 81° 83° Partly Cloudy 0%

0% Thunder
( 7% severe)
  CALM 56% 64°
SPARTA, WI 54656 weather forecast Day 2, 21 hours 10 PM 68° 68° Partly Cloudy   CALM 84% 63°
Tuesday
7 JUL 2026
SPARTA, WI 54656 weather forecast Day 3, 0 hours 1 AM 64° 66° Partly Cloudy 0%

0% Thunder
( 2% severe)
  CALM 87% 60°
Low 58° SPARTA, WI 54656 weather forecast Day 3, 3 hours 4 AM 61° 62° Partly Cloudy   CALM 90% 58°
High 87° SPARTA, WI 54656 weather forecast Day 3, 6 hours 7 AM 64° 66° Partly Cloudy 2%

0% Thunder
( 5% severe)
  CALM 90% 61°

Partly Cloudy



SPARTA, WI 54656 weather forecast Day 3, 9 hours 10 AM 76° 78° Partly Cloudy   CALM 69% 65°
SPARTA, WI 54656 weather forecast Day 3, 15 hours 1 PM 82° 84° Partly Cloudy 3%

0% Thunder
( 18% severe)
  CALM 56% 65°
SPARTA, WI 54656 weather forecast Day 3, 18 hours 4 PM 84° 86° Partly Cloudy   CALM 53% 65°
SPARTA, WI 54656 weather forecast Day 3, 21 hours 7 PM 82° 85° Partly Cloudy       CALM 63% 68°

MCCOY AAF, WI extended weather forecast

Wednesday
8 JUL 2026
Thursday
9 JUL 2026
Friday
10 JUL 2026
Saturday
11 JUL 2026
Sunday
12 JUL 2026
Low 62° Low 58° Low 52° Low 56° Low 56°
High 79° High 82° High 83° High 86° High 84°
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
Overcast
65% Rain
Mostly Cloudy
34% Rain
Partly Cloudy
22% Rain
Mostly Cloudy
30% Rain
Partly Cloudy
26% Rain
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