SPARTA, WI 54656 Weather Forecast & Current Conditions

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MCCOY AAF, WI
Current Weather

2:55 PM CDT SEP 9, 2026
Few Clouds
82°F
Feels Like: 82°F
Dewpoint: 59°F
Rel. Hum.: 46%
Visibility: 10 miles
Wind: W at 13 mph, gusts to 18
Pressure: 29.96 inches
Last 72 hours

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SPARTA, WI 54656
Weather Forecast

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THIS AFTERNOON
Mostly sunny. Near steady temperature around 80. West winds 10 to 15 mph.
TONIGHT
Mostly clear. Much cooler with lows around 50. West winds 5 to 10 mph.
THURSDAY
Sunny. Highs in the upper 70s. Northwest winds around 5 mph.
THURSDAY NIGHT
Clear. Lows in the lower 50s. South winds around 5 mph.
FRIDAY
Mostly sunny. Highs in the lower 80s. South winds 10 to 15 mph.
FRIDAY NIGHT
Partly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 50 percent.
SATURDAY AND SATURDAY NIGHT
Partly cloudy. Highs in the upper 70s. Lows around 50.
SUNDAY
Partly sunny with a chance of showers. Highs in the lower 70s. Chance of rain 40 percent.
SUNDAY NIGHT
Showers likely and a chance of thunderstorms. Lows in the mid 50s. Chance of rain 70 percent.
MONDAY
Showers and a chance of thunderstorms. Highs around 80. Chance of rain 90 percent.
MONDAY NIGHT
Showers likely. Lows in the mid 50s. Chance of rain 70 percent.
TUESDAY
Partly sunny. Highs in the lower 70s.

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  9/ 9/2026
Wednesday
9 SEP 2026
SPARTA, WI 54656 weather forecast Day 1, 12 hours 1 PM 79° 80° Partly Cloudy 0%

0% Thunder
( 2% severe)
W   10 54% 61°
High 81° SPARTA, WI 54656 weather forecast Day 1, 15 hours 4 PM 80° 81° Clear W   13 47% 58°
Partly Cloudy



SPARTA, WI 54656 weather forecast Day 1, 18 hours 7 PM 73° 73° Clear 0%

0% Thunder
( 1% severe)
WNW   5 62% 59°
SPARTA, WI 54656 weather forecast Day 1, 21 hours 10 PM 62° 63° Partly Cloudy   CALM 87% 58°
Thursday
10 SEP 2026
SPARTA, WI 54656 weather forecast Day 2, 0 hours 1 AM 56° 56° Partly Cloudy 0%

0% Thunder
( 1% severe)
  CALM 93% 54°
Low 49° SPARTA, WI 54656 weather forecast Day 2, 3 hours 4 AM 53° 53° Partly Cloudy   CALM 93% 51°
High 79° SPARTA, WI 54656 weather forecast Day 2, 6 hours 7 AM 52° 52° Partly Cloudy 0%

0% Thunder
( 1% severe)
  CALM 96% 51°

Clear



SPARTA, WI 54656 weather forecast Day 2, 9 hours 10 AM 68° 68° Clear   CALM 70% 58°
SPARTA, WI 54656 weather forecast Day 2, 12 hours 1 PM 75° 75° Clear 0%

0% Thunder
( 2% severe)
  CALM 48% 54°
SPARTA, WI 54656 weather forecast Day 2, 15 hours 4 PM 76° 78° Clear   CALM 45% 53°
SPARTA, WI 54656 weather forecast Day 2, 18 hours 7 PM 70° 70° Clear 0%

0% Thunder
( 1% severe)
  CALM 63% 57°
SPARTA, WI 54656 weather forecast Day 2, 21 hours 10 PM 58° 59° Clear   CALM 90% 55°
Friday
11 SEP 2026
SPARTA, WI 54656 weather forecast Day 3, 0 hours 1 AM 55° 55° Clear 0%

0% Thunder
( 2% severe)
  CALM 90% 52°
Low 50° SPARTA, WI 54656 weather forecast Day 3, 3 hours 4 AM 54° 54° Clear   CALM 90% 51°
High 82° SPARTA, WI 54656 weather forecast Day 3, 6 hours 7 AM 55° 55° Clear 0%

0% Thunder
( 1% severe)
  CALM 90% 52°

Clear



SPARTA, WI 54656 weather forecast Day 3, 9 hours 10 AM 70° 70° Clear S   7 71% 60°
SPARTA, WI 54656 weather forecast Day 3, 15 hours 1 PM 77° 79° Clear 0%

0% Thunder
( 1% severe)
S   12 54% 59°
SPARTA, WI 54656 weather forecast Day 3, 18 hours 4 PM 79° 80° Clear S   12 52% 60°
SPARTA, WI 54656 weather forecast Day 3, 21 hours 7 PM 74° 74° Partly Cloudy     S   9 66% 62°

MCCOY AAF, WI extended weather forecast

Saturday
12 SEP 2026
Sunday
13 SEP 2026
Monday
14 SEP 2026
Tuesday
15 SEP 2026
Wednesday
16 SEP 2026
Low 56° Low 47° Low 55° Low 55° Low 47°
High 78° High 64° High 73° High 73° High 69°
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
Overcast
51% Rain
Overcast
58% Rain
Overcast
69% Rain
Overcast
41% Rain
Partly Cloudy
27% Rain
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