SPARTA, WI 54656 Weather Forecast & Current Conditions

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MCCOY AAF, WI
Current Weather

10:55 AM CDT AUG 2, 2026
Broken Clouds
77°F
Feels Like: 79°F
Dewpoint: 64°F
Rel. Hum.: 64%
Visibility: 10 miles
Wind: Calm
Pressure: 29.97 inches
Last 72 hours

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SPARTA, WI 54656
Weather Forecast

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REST OF TODAY
Mostly sunny. Highs in the lower 80s. Northeast winds 5 to 10 mph.
TONIGHT
Mostly clear. Lows in the mid 50s. Light winds.
MONDAY
Mostly sunny. Highs in the lower 80s. South winds 5 to 10 mph.
MONDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s. South winds 5 to 10 mph.
TUESDAY
Partly sunny in the morning, then becoming mostly cloudy. Highs in the lower 80s. Southwest winds 5 to 10 mph.
TUESDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 50s. Chance of rain 50 percent.
WEDNESDAY
Partly sunny. Highs in the upper 70s.
WEDNESDAY NIGHT THROUGH FRIDAY
Partly cloudy. Lows in the mid 50s. Highs in the lower 80s.
FRIDAY NIGHT AND SATURDAY
Partly cloudy. Lows in the lower 60s. Highs in the mid 80s.

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 PM EDT  8/ 1/2026
Sunday
2 AUG 2026
SPARTA, WI 54656 weather forecast Day 1, 0 hours 1 AM 64° 66° Partly Cloudy 1%

0% Thunder
( 2% severe)
  CALM 100% 64°
Low 60° SPARTA, WI 54656 weather forecast Day 1, 3 hours 4 AM 61° 62° Partly Cloudy   CALM 100% 61°
High 81° SPARTA, WI 54656 weather forecast Day 1, 6 hours 7 AM 62° 63° Partly Cloudy 0%

0% Thunder
( 2% severe)
  CALM 97% 61°

Partly Cloudy



SPARTA, WI 54656 weather forecast Day 1, 9 hours 10 AM 70° 70° Partly Cloudy   CALM 78% 63°
SPARTA, WI 54656 weather forecast Day 1, 12 hours 1 PM 76° 78° Partly Cloudy 1%

0% Thunder
( 3% severe)
NE   2 64% 63°
SPARTA, WI 54656 weather forecast Day 1, 15 hours 4 PM 79° 80° Partly Cloudy   CALM 56% 62°
SPARTA, WI 54656 weather forecast Day 1, 18 hours 7 PM 77° 79° Partly Cloudy 0%

0% Thunder
( 3% severe)
  CALM 62% 63°
SPARTA, WI 54656 weather forecast Day 1, 21 hours 10 PM 66° 66° Clear   CALM 90% 63°
Monday
3 AUG 2026
SPARTA, WI 54656 weather forecast Day 2, 0 hours 1 AM 60° 61° Clear 0%

0% Thunder
( 1% severe)
  CALM 100% 60°
Low 53° SPARTA, WI 54656 weather forecast Day 2, 3 hours 4 AM 58° 59° Clear   CALM 96% 57°
High 82° SPARTA, WI 54656 weather forecast Day 2, 6 hours 7 AM 59° 60° Partly Cloudy 0%

0% Thunder
( 1% severe)
  CALM 96% 58°

Clear



SPARTA, WI 54656 weather forecast Day 2, 9 hours 10 AM 72° 72° Clear   CALM 71% 62°
SPARTA, WI 54656 weather forecast Day 2, 12 hours 1 PM 78° 80° Clear 0%

0% Thunder
( 3% severe)
  CALM 58% 62°
SPARTA, WI 54656 weather forecast Day 2, 15 hours 4 PM 81° 82° Clear S   3 51% 61°
SPARTA, WI 54656 weather forecast Day 2, 18 hours 7 PM 78° 80° Clear 0%

0% Thunder
( 3% severe)
  CALM 60% 63°
SPARTA, WI 54656 weather forecast Day 2, 21 hours 10 PM 67° 67° Clear   CALM 90% 64°

MCCOY AAF, WI extended weather forecast

Tuesday
4 AUG 2026
Wednesday
5 AUG 2026
Thursday
6 AUG 2026
Friday
7 AUG 2026
Saturday
8 AUG 2026
Low 55° Low 59° Low 45° Low 53° Low 58°
High 84° High 77° High 85° High 79° High 80°
SPARTA, WI 54656 weather forecast Day 3 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
Mostly Cloudy
19% Rain
Overcast
64% Rain
Partly Cloudy
18% Rain
Partly Cloudy
45% Rain
Partly Cloudy
48% Rain
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