SPARTA, WI 54656 Weather Forecast & Current Conditions

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MCCOY AAF, WI
Current Weather

3:55 AM CST NOV 5, 2026
Overcast
Mist
48°F
Feels Like: 48°F
Dewpoint: 46°F
Rel. Hum.: 93%
Visibility: 5 miles
Wind: Calm
Pressure: 29.59 inches
Last 72 hours

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SPARTA, WI 54656
Weather Forecast

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Snow Depth pages
TODAY
Cloudy. A chance of rain showers this morning. Patchy fog this morning. Highs in the lower 50s. North winds 10 to 15 mph. Chance of rain 40 percent.
TONIGHT
Mostly cloudy. Colder with lows in the lower 30s. North winds 5 to 10 mph.
FRIDAY
Mostly sunny. Highs in the upper 40s. North winds around 5 mph.
FRIDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 20s. Light and variable winds.
SATURDAY
Mostly sunny. Highs in the lower 50s. Light winds.
SATURDAY NIGHT
Partly cloudy. Lows in the lower 30s.
SUNDAY AND SUNDAY NIGHT
Mostly clear. Highs in the upper 50s. Lows in the lower 30s.
MONDAY THROUGH TUESDAY NIGHT
Partly cloudy. Highs in the lower 60s. Lows in the mid 30s.
VETERANS DAY
Mostly sunny. Highs in the upper 50s.

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/ 4/2026
Thursday
5 NOV 2026
SPARTA, WI 54656 weather forecast Day 1, 0 hours 12 AM 46° 45° Mostly Cloudy 61%
RAIN
.1–.25 in
0% Thunder
( 0% severe)
  CALM 89% 43°
Low 44° SPARTA, WI 54656 weather forecast Day 1, 3 hours 3 AM 45° 44° Mostly Cloudy   CALM 93% 43°
High 55° SPARTA, WI 54656 weather forecast Day 1, 6 hours 6 AM 46° 45° Mostly Cloudy 58%
RAIN
.01–.1 in
0% Thunder
( 1% severe)
  CALM 96% 45°

Mostly Cloudy

Rain Likely

SPARTA, WI 54656 weather forecast Day 1, 9 hours 9 AM 48° 45° Mostly Cloudy N   7 100% 48°
SPARTA, WI 54656 weather forecast Day 1, 12 hours 12 PM 49° 44° Mostly Cloudy 8%

0% Thunder
( 1% severe)
N   13 83% 44°
SPARTA, WI 54656 weather forecast Day 1, 15 hours 3 PM 49° 44° Mostly Cloudy N   12 71% 40°
SPARTA, WI 54656 weather forecast Day 1, 18 hours 6 PM 45° 41° Mostly Cloudy 6%

0% Thunder
( 0% severe)
N   8 73% 37°
SPARTA, WI 54656 weather forecast Day 1, 21 hours 9 PM 39° 36° Mostly Cloudy N   5 79% 33°
Friday
6 NOV 2026
SPARTA, WI 54656 weather forecast Day 2, 0 hours 12 AM 36° 34° Mostly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 72% 28°
Low 26° SPARTA, WI 54656 weather forecast Day 2, 3 hours 3 AM 34° 32° Partly Cloudy   CALM 75% 27°
High 50° SPARTA, WI 54656 weather forecast Day 2, 6 hours 6 AM 32° 29° Partly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 78% 26°

Partly Cloudy



SPARTA, WI 54656 weather forecast Day 2, 9 hours 9 AM 38° 36° Partly Cloudy N   2 76% 31°
SPARTA, WI 54656 weather forecast Day 2, 12 hours 12 PM 44° 42° Mostly Cloudy 0%

0% Thunder
( 0% severe)
N   3 55% 29°
SPARTA, WI 54656 weather forecast Day 2, 15 hours 3 PM 46° 45° Partly Cloudy   CALM 51% 29°
SPARTA, WI 54656 weather forecast Day 2, 18 hours 6 PM 39° 37° Partly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 70% 30°
SPARTA, WI 54656 weather forecast Day 2, 21 hours 9 PM 34° 32° Partly Cloudy   CALM 82% 29°

MCCOY AAF, WI extended weather forecast

Saturday
7 NOV 2026
Sunday
8 NOV 2026
Monday
9 NOV 2026
Tuesday
10 NOV 2026
Wednesday
11 NOV 2026
Low 22° Low 28° Low 33° Low 33° Low 29°
High 47° High 56° High 62° High 53° High 47°
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
2% Rain/Snow
Clear
3% Rain
Clear
3% Rain
Clear
13% Rain
Clear
8% Rain
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