SPARTA, WI 54656 Weather Forecast & Current Conditions

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MCCOY AAF, WI
Current Weather

3:55 AM CST NOV 12, 2026
Clear
37°F
Feels Like: 37°F
Dewpoint: 30°F
Rel. Hum.: 75%
Visibility: 10 miles
Wind: Calm
Pressure: 30.00 inches
Last 72 hours

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SPARTA, WI 54656
Weather Forecast

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Snow Depth pages
TODAY
Mostly sunny this morning, then mostly cloudy with a chance of sprinkles this afternoon. Colder with highs in the lower 40s. North winds 10 to 15 mph.
TONIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 20s. North winds 5 to 10 mph.
FRIDAY
Mostly sunny. Highs in the lower 40s. North winds 5 to 10 mph.
FRIDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 20s. Light winds.
SATURDAY
Mostly sunny. Highs in the mid 40s. Light winds.
SATURDAY NIGHT THROUGH MONDAY NIGHT
Mostly clear. Lows in the mid 20s. Highs in the upper 40s.
TUESDAY AND TUESDAY NIGHT
Mostly clear. Highs in the mid 50s. Lows in the lower 30s.
WEDNESDAY
Mostly sunny. Highs in the mid 50s.

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

MCCOY AAF, WI 3 hourly weather forecast

weather forecast created  7:00 PM EST 11/11/2026
Thursday
12 NOV 2026
SPARTA, WI 54656 weather forecast Day 1, 0 hours 12 AM 35° 33° Mostly Cloudy 10%
RAIN
.1–.25 in
0% Thunder
( 1% severe)
  CALM 78% 29°
Low 27° SPARTA, WI 54656 weather forecast Day 1, 3 hours 3 AM 31° 28° Mostly Cloudy NA   3 84% 27°
High 44° SPARTA, WI 54656 weather forecast Day 1, 6 hours 6 AM 28° 25° Partly Cloudy 1%

0% Thunder
( 0% severe)
N   2 73% 21°

Mostly Cloudy



SPARTA, WI 54656 weather forecast Day 1, 9 hours 9 AM 36° 29° Partly Cloudy N   9 75% 29°
SPARTA, WI 54656 weather forecast Day 1, 12 hours 12 PM 41° 35° Mostly Cloudy 4%

0% Thunder
( 0% severe)
N   10 57% 27°
SPARTA, WI 54656 weather forecast Day 1, 15 hours 3 PM 41° 35° Mostly Cloudy N   10 52% 25°
SPARTA, WI 54656 weather forecast Day 1, 18 hours 6 PM 37° 33° Mostly Cloudy 2%

0% Thunder
( 0% severe)
N   5 61% 25°
SPARTA, WI 54656 weather forecast Day 1, 21 hours 9 PM 31° 28° Mostly Cloudy   CALM 71% 23°
Friday
13 NOV 2026
SPARTA, WI 54656 weather forecast Day 2, 0 hours 12 AM 28° 25° Mostly Cloudy 1%

0% Thunder
( 0% severe)
  CALM 73% 21°
Low 20° SPARTA, WI 54656 weather forecast Day 2, 3 hours 3 AM 25° 21° Partly Cloudy   CALM 76% 19°
High 43° SPARTA, WI 54656 weather forecast Day 2, 6 hours 6 AM 24° 20° Partly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 75% 18°

Partly Cloudy



SPARTA, WI 54656 weather forecast Day 2, 9 hours 9 AM 32° 29° Partly Cloudy N   2 78% 26°
SPARTA, WI 54656 weather forecast Day 2, 12 hours 12 PM 39° 34° Partly Cloudy 0%

0% Thunder
( 0% severe)
N   7 54% 24°
SPARTA, WI 54656 weather forecast Day 2, 15 hours 3 PM 40° 36° Mostly Cloudy N   6 47% 22°
SPARTA, WI 54656 weather forecast Day 2, 18 hours 6 PM 33° 30° Partly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 65% 23°
SPARTA, WI 54656 weather forecast Day 2, 21 hours 9 PM 28° 25° Partly Cloudy   CALM 76% 22°

MCCOY AAF, WI extended weather forecast

Saturday
14 NOV 2026
Sunday
15 NOV 2026
Monday
16 NOV 2026
Tuesday
17 NOV 2026
Wednesday
18 NOV 2026
Low 21° Low 23° Low 22° Low 27° Low 33°
High 43° High 47° High 51° High 51° High 50°
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
Clear
9% Rain/Snow
Clear
3% Rain/Snow
Clear
4% Rain/Snow
Clear
9% Rain
Mostly Cloudy
18% Rain
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