SPARTA, WI 54656 Weather Forecast & Current Conditions

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MCCOY AAF, WI
Current Weather

3:55 PM CDT JUL 12, 2026
Clear
90°F
Feels Like: 92°F
Dewpoint: 66°F
Rel. Hum.: 45%
Visibility: 10 miles
Wind: SW at 3 mph
Pressure: 30.17 inches
Last 72 hours

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SPARTA, WI 54656
Weather Forecast

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Snow Depth pages
TONIGHT
Clear. Lows in the mid 60s. Light winds.
MONDAY
Sunny, hot with highs in the lower 90s. West winds around 5 mph. Heat index values up to 100 in the afternoon.
MONDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the upper 60s. Light winds. Heat index values up to 100 early in the evening.
TUESDAY
Hot. Mostly sunny. Highs in the mid 90s. West winds 5 to 10 mph.
TUESDAY NIGHT
Mostly clear. Lows in the upper 60s. Light winds.
WEDNESDAY
Hot. Mostly sunny. Highs in the lower 90s.
WEDNESDAY NIGHT THROUGH SUNDAY
Partly cloudy. Lows in the mid 60s. Highs in the upper 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 AM EDT  7/12/2026
Sunday
12 JUL 2026
SPARTA, WI 54656 weather forecast Day 1, 12 hours 1 PM 85° 86° Clear 1%

0% Thunder
( 8% severe)
  CALM 50% 64°
High 88° SPARTA, WI 54656 weather forecast Day 1, 15 hours 4 PM 87° 89° Clear WSW   3 48% 65°
Clear



SPARTA, WI 54656 weather forecast Day 1, 18 hours 7 PM 85° 88° Clear 1%

0% Thunder
( 10% severe)
  CALM 55% 67°
SPARTA, WI 54656 weather forecast Day 1, 21 hours 10 PM 73° 73° Clear   CALM 81% 67°
Monday
13 JUL 2026
SPARTA, WI 54656 weather forecast Day 2, 0 hours 1 AM 70° 70° Clear 1%

0% Thunder
( 4% severe)
  CALM 84% 65°
Low 65° SPARTA, WI 54656 weather forecast Day 2, 3 hours 4 AM 68° 68° Clear   CALM 87% 64°
High 94° SPARTA, WI 54656 weather forecast Day 2, 6 hours 7 AM 70° 70° Clear 1%

0% Thunder
( 3% severe)
  CALM 87% 66°

Clear



SPARTA, WI 54656 weather forecast Day 2, 9 hours 10 AM 80° 83° Clear   CALM 69% 69°
SPARTA, WI 54656 weather forecast Day 2, 12 hours 1 PM 88° 93° Clear 0%

0% Thunder
( 8% severe)
W   3 54% 69°
SPARTA, WI 54656 weather forecast Day 2, 15 hours 4 PM 91° 96° Clear W   3 49% 69°
SPARTA, WI 54656 weather forecast Day 2, 18 hours 7 PM 89° 95° Clear 0%

0% Thunder
( 9% severe)
  CALM 56% 71°
SPARTA, WI 54656 weather forecast Day 2, 21 hours 10 PM 76° 77° Partly Cloudy   CALM 82% 70°
Tuesday
14 JUL 2026
SPARTA, WI 54656 weather forecast Day 3, 0 hours 1 AM 71° 71° Clear 0%

0% Thunder
( 3% severe)
  CALM 87% 67°
Low 66° SPARTA, WI 54656 weather forecast Day 3, 3 hours 4 AM 68° 68° Partly Cloudy   CALM 93% 66°
High 95° SPARTA, WI 54656 weather forecast Day 3, 6 hours 7 AM 71° 71° Clear 0%

0% Thunder
( 3% severe)
  CALM 90% 68°

Clear



SPARTA, WI 54656 weather forecast Day 3, 9 hours 10 AM 81° 84° Clear   CALM 67% 69°
SPARTA, WI 54656 weather forecast Day 3, 15 hours 1 PM 89° 94° Clear 0%

0% Thunder
( 8% severe)
W   3 52% 69°
SPARTA, WI 54656 weather forecast Day 3, 18 hours 4 PM 92° 96° Clear W   6 44% 67°
SPARTA, WI 54656 weather forecast Day 3, 21 hours 7 PM 89° 94° Clear       CALM 54% 70°

MCCOY AAF, WI extended weather forecast

Wednesday
15 JUL 2026
Thursday
16 JUL 2026
Friday
17 JUL 2026
Saturday
18 JUL 2026
Sunday
19 JUL 2026
Low 59° Low 60° Low 63° Low 62° Low 51°
High 93° High 88° High 86° High 83° High 83°
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
Clear
5% Rain
Partly Cloudy
29% Rain
Partly Cloudy
35% Rain
Mostly Cloudy
31% Rain
Clear
17% Rain
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