SPARTA, WI 54656 Weather Forecast & Current Conditions

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MCCOY AAF, WI
Current Weather

1:55 AM CST NOV 29, 2025
Clear
25°F
Feels Like: 25°F
Dewpoint: 18°F
Rel. Hum.: 72%
Visibility: 10 miles
Wind: Calm
Pressure: 30.32 inches
Last 72 hours

Local Area Snow Depth

Wisconsin Current Weather

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SPARTA, WI 54656
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Snow likely. Snow accumulation up to 1 inch. Near steady temperature in the lower 20s. East winds around 5 mph. Chance of snow 70 percent.
SATURDAY
Snow. Snow may be heavy at times in the afternoon. Snow accumulation of 4 to 6 inches. Highs in the mid 20s. East winds 5 to 10 mph. Chance of snow 100 percent.
SATURDAY NIGHT
Snow. Additional snow accumulation of 3 to 5 inches. Near steady temperature in the mid 20s. Northeast winds 5 to 10 mph, becoming north 10 to 15 mph with gusts up to 30 mph after midnight. Chance of snow 100 percent.
SUNDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 20s. Temperature falling to around 19 in the afternoon. Northwest winds 10 to 15 mph. Gusts up to 30 mph in the morning.
SUNDAY NIGHT
Much colder. Partly cloudy in the evening, then becoming mostly cloudy. Lows around 2 above. Light winds.
MONDAY
Mostly cloudy. Highs around 20.
MONDAY NIGHT
Mostly cloudy with a 30 percent chance of snow. Lows 5 to 10 above.
TUESDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 20s.
TUESDAY NIGHT
Mostly cloudy with a 30 percent chance of snow. Lows around 10 above. Temperature rising to around 20 after midnight.
WEDNESDAY
Mostly cloudy in the morning, then becoming partly sunny. A 40 percent chance of snow. Highs in the mid 20s. Temperature falling to around 20 in the afternoon.
WEDNESDAY NIGHT AND THURSDAY
Partly cloudy. Lows 5 below to zero. Highs around 20.
THURSDAY NIGHT
Mostly cloudy with a 30 percent chance of snow. Lows zero to 5 above zero. Temperature rising to around 15 after midnight.
FRIDAY
Mostly cloudy. Highs in the mid 20s.

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  7:00 PM EST 11/28/2025
Saturday
29 NOV 2025
SPARTA, WI 54656 weather forecast Day 1, 0 hours 12 AM 20° 16° Mostly Cloudy 45%
SNOW
.1–1 in
0% Thunder
( 0% severe)
  CALM 82% 16°
Low 19° SPARTA, WI 54656 weather forecast Day 1, 3 hours 3 AM 21° 17° Mostly Cloudy   CALM 79% 16°
High 29° SPARTA, WI 54656 weather forecast Day 1, 6 hours 6 AM 22° 18° Mostly Cloudy 91%
SNOW
***
0% Thunder
( 0% severe)
E   1 79% 17°

Mostly Cloudy

Snow

SPARTA, WI 54656 weather forecast Day 1, 9 hours 9 AM 24° 18° Mostly Cloudy E   5 91% 22°
SPARTA, WI 54656 weather forecast Day 1, 12 hours 12 PM 26° 17° Mostly Cloudy 97%
SNOW
***
0% Thunder
( 1% severe)
E   9 87% 23°
SPARTA, WI 54656 weather forecast Day 1, 15 hours 3 PM 27° 18° Mostly Cloudy E   9 87% 24°
SPARTA, WI 54656 weather forecast Day 1, 18 hours 6 PM 25° 19° Mostly Cloudy 94%
SNOW
***
0% Thunder
( 1% severe)
NE   5 96% 24°
SPARTA, WI 54656 weather forecast Day 1, 21 hours 9 PM 24° 20° Overcast NNE   3 96% 23°
Sunday
30 NOV 2025
SPARTA, WI 54656 weather forecast Day 2, 0 hours 12 AM 24° 18° Mostly Cloudy 83%
SNOW
2.5–5 in
0% Thunder
( 1% severe)
N   5 91% 22°
Low 18° SPARTA, WI 54656 weather forecast Day 2, 3 hours 3 AM 23° 13° Mostly Cloudy NNW   9 91% 21°
High 28° SPARTA, WI 54656 weather forecast Day 2, 6 hours 6 AM 22° 11° Mostly Cloudy 16%
SNOW
.1–1 in
0% Thunder
( 0% severe)
NNW   10 87% 19°

Mostly Cloudy



SPARTA, WI 54656 weather forecast Day 2, 9 hours 9 AM 22° 10° Mostly Cloudy NW   12 91% 20°
SPARTA, WI 54656 weather forecast Day 2, 12 hours 12 PM 25° 14° Mostly Cloudy 1%

0% Thunder
( 0% severe)
NW   13 72% 18°
SPARTA, WI 54656 weather forecast Day 2, 15 hours 3 PM 24° 14° Mostly Cloudy NW   10 68% 16°
SPARTA, WI 54656 weather forecast Day 2, 18 hours 6 PM 16° 11° Mostly Cloudy 0%

0% Thunder
( 0% severe)
WNW   2 86% 13°
SPARTA, WI 54656 weather forecast Day 2, 21 hours 9 PM 11° Mostly Cloudy WNW   1 86%

MCCOY AAF, WI extended weather forecast

Monday
1 DEC 2025
Tuesday
2 DEC 2025
Wednesday
3 DEC 2025
Thursday
4 DEC 2025
Friday
5 DEC 2025
Low -5° Low 2° Low 18° Low 0° Low 0°
High 21° High 27° High 31° High 18° High 19°
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
35% Snow
Overcast
34% Snow
Overcast
68% Snow
Mostly Cloudy
40% Snow
Overcast
26% Snow
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