SPARTA, WI 54656 Weather Forecast & Current Conditions

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MCCOY AAF, WI
Current Weather

8:55 AM CDT JUL 23, 2026
Clear
63°F
Feels Like: 63°F
Dewpoint: 57°F
Rel. Hum.: 81%
Visibility: 10 miles
Wind: Calm
Pressure: 30.22 inches
Last 72 hours

Local Area Snow Depth

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SPARTA, WI 54656
Weather Forecast

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TODAY
Mostly sunny. Highs in the upper 70s. Light winds.
TONIGHT
Mostly cloudy. Lows in the mid 50s. Light winds.
FRIDAY
Mostly sunny. Highs in the lower 80s. South winds 5 to 10 mph.
FRIDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 60s. South winds 5 to 10 mph.
SATURDAY
Mostly sunny. Highs in the upper 80s. Southwest winds 5 to 10 mph.
SATURDAY NIGHT AND SUNDAY
Hot. Partly cloudy. Lows in the mid 60s. Highs in the lower 90s.
SUNDAY NIGHT
Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 50 percent.
MONDAY THROUGH WEDNESDAY
Hot. Partly cloudy. Highs around 90. Lows in the mid 60s.

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  7/22/2026
Thursday
23 JUL 2026
SPARTA, WI 54656 weather forecast Day 1, 0 hours 1 AM 54° 54° Partly Cloudy 0%

0% Thunder
( 1% severe)
  CALM 86% 50°
Low 50° SPARTA, WI 54656 weather forecast Day 1, 3 hours 4 AM 51° 51° Partly Cloudy   CALM 89% 48°
High 80° SPARTA, WI 54656 weather forecast Day 1, 6 hours 7 AM 55° 55° Clear 0%

0% Thunder
( 1% severe)
  CALM 86% 51°

Partly Cloudy



SPARTA, WI 54656 weather forecast Day 1, 9 hours 10 AM 70° 70° Clear   CALM 57% 54°
SPARTA, WI 54656 weather forecast Day 1, 12 hours 1 PM 75° 75° Partly Cloudy 0%

0% Thunder
( 1% severe)
  CALM 45% 52°
SPARTA, WI 54656 weather forecast Day 1, 15 hours 4 PM 77° 78° Partly Cloudy   CALM 42% 52°
SPARTA, WI 54656 weather forecast Day 1, 18 hours 7 PM 75° 75° Mostly Cloudy 0%

0% Thunder
( 2% severe)
  CALM 50% 55°
SPARTA, WI 54656 weather forecast Day 1, 21 hours 10 PM 64° 66° Mostly Cloudy   CALM 78% 57°
Friday
24 JUL 2026
SPARTA, WI 54656 weather forecast Day 2, 0 hours 1 AM 60° 61° Mostly Cloudy 0%

0% Thunder
( 1% severe)
  CALM 84% 55°
Low 54° SPARTA, WI 54656 weather forecast Day 2, 3 hours 4 AM 57° 58° Mostly Cloudy   CALM 86% 53°
High 82° SPARTA, WI 54656 weather forecast Day 2, 6 hours 7 AM 60° 61° Partly Cloudy 0%

0% Thunder
( 1% severe)
  CALM 87% 56°

Partly Cloudy



SPARTA, WI 54656 weather forecast Day 2, 9 hours 10 AM 72° 72° Partly Cloudy SSW   1 59% 57°
SPARTA, WI 54656 weather forecast Day 2, 12 hours 1 PM 77° 79° Partly Cloudy 0%

0% Thunder
( 2% severe)
SSW   7 50% 57°
SPARTA, WI 54656 weather forecast Day 2, 15 hours 4 PM 79° 80° Partly Cloudy SSW   8 49% 58°
SPARTA, WI 54656 weather forecast Day 2, 18 hours 7 PM 77° 79° Partly Cloudy 1%

0% Thunder
( 1% severe)
SSW   6 52% 58°
SPARTA, WI 54656 weather forecast Day 2, 21 hours 10 PM 68° 68° Partly Cloudy   CALM 78% 61°

MCCOY AAF, WI extended weather forecast

Saturday
25 JUL 2026
Sunday
26 JUL 2026
Monday
27 JUL 2026
Tuesday
28 JUL 2026
Wednesday
29 JUL 2026
Low 60° Low 60° Low 64° Low 59° Low 51°
High 86° High 93° High 90° High 85° High 82°
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
45% Rain
Partly Cloudy
24% Rain
Partly Cloudy
51% Rain
Partly Cloudy
10% Rain
Partly Cloudy
24% Rain
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