SPARTA, WI 54656 Weather Forecast & Current Conditions

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MCCOY AAF, WI
Current Weather

8:55 PM CDT JUL 2, 2026
Clear
68°F
Feels Like: 68°F
Dewpoint: 68°F
Rel. Hum.: 100%
Visibility: 7 miles
Wind: Calm
Pressure: 29.99 inches
Last 72 hours

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SPARTA, WI 54656
Weather Forecast

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Snow Depth pages
TONIGHT
Mostly cloudy with a chance of showers. A chance of thunderstorms. Some thunderstorms may be severe with heavy rainfall this evening. Some thunderstorms may produce heavy rainfall after midnight. Lows in the mid 60s. Southwest winds 5 to 10 mph. Chance of rain 50 percent.
FRIDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. A chance of thunderstorms in the morning, then a slight chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Humid with highs in the mid 80s. Southwest winds around 5 mph. Chance of rain 50 percent.
FRIDAY NIGHT
Mostly cloudy with a chance of showers. A chance of thunderstorms after midnight. Humid with lows in the mid 60s. Northwest winds around 5 mph, becoming east after midnight. Chance of rain 50 percent.
INDEPENDENCE DAY
A chance of thunderstorms. Showers likely. Highs in the lower 80s. Southeast winds 5 to 10 mph. Chance of rain 70 percent.
SATURDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows around 60. South winds around 5 mph, becoming northwest after midnight. Chance of rain 50 percent.
SUNDAY
Partly sunny. Highs in the lower 80s.
SUNDAY NIGHT THROUGH WEDNESDAY
Partly cloudy. Lows in the lower 60s. Highs in the mid 80s.
WEDNESDAY NIGHT
Partly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 30 percent.
THURSDAY
Partly sunny with a chance of showers. Highs in the mid 80s. Chance of rain 40 percent.

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  7/ 2/2026
Thursday
2 JUL 2026
SPARTA, WI 54656 weather forecast Day 1, 12 hours 1 PM 82° 87° Partly Cloudy 56%
RAIN
.5–1 in
0% Thunder
( 53% severe)
SW   1 72% 72°
High 85° SPARTA, WI 54656 weather forecast Day 1, 15 hours 4 PM 84° 90° Mostly Cloudy SW   3 70% 73°
Mostly Cloudy

Rain Likely

SPARTA, WI 54656 weather forecast Day 1, 18 hours 7 PM 81° 85° Mostly Cloudy 61%
RAIN
***
0% Thunder
( 62% severe)
  CALM 74% 72°
SPARTA, WI 54656 weather forecast Day 1, 21 hours 10 PM 72° 72° Mostly Cloudy   CALM 93% 70°
Friday
3 JUL 2026
SPARTA, WI 54656 weather forecast Day 2, 0 hours 1 AM 70° 70° Mostly Cloudy 74%
RAIN
***
0% Thunder
( 25% severe)
  CALM 93% 68°
Low 65° SPARTA, WI 54656 weather forecast Day 2, 3 hours 4 AM 67° 67° Mostly Cloudy   CALM 97% 66°
High 87° SPARTA, WI 54656 weather forecast Day 2, 6 hours 7 AM 69° 69° Mostly Cloudy 36%
RAIN
>2 in
0% Thunder
( 15% severe)
  CALM 97% 68°

Mostly Cloudy

Chance of Rain

SPARTA, WI 54656 weather forecast Day 2, 9 hours 10 AM 75° 75° Mostly Cloudy   CALM 84% 70°
SPARTA, WI 54656 weather forecast Day 2, 12 hours 1 PM 81° 85° Mostly Cloudy 23%
RAIN
.5–1 in
0% Thunder
( 15% severe)
  CALM 72% 71°
SPARTA, WI 54656 weather forecast Day 2, 15 hours 4 PM 83° 88° Mostly Cloudy   CALM 67% 71°
SPARTA, WI 54656 weather forecast Day 2, 18 hours 7 PM 81° 84° Partly Cloudy 45%
RAIN
***
0% Thunder
( 16% severe)
  CALM 69% 70°
SPARTA, WI 54656 weather forecast Day 2, 21 hours 10 PM 71° 71° Mostly Cloudy   CALM 93% 69°
Saturday
4 JUL 2026
SPARTA, WI 54656 weather forecast Day 3, 0 hours 1 AM 69° 69° Mostly Cloudy 56%
RAIN
***
0% Thunder
( 28% severe)
  CALM 93% 67°
Low 64° SPARTA, WI 54656 weather forecast Day 3, 3 hours 4 AM 67° 67° Mostly Cloudy   CALM 97% 66°
High 84° SPARTA, WI 54656 weather forecast Day 3, 6 hours 7 AM 68° 68° Mostly Cloudy 58%
RAIN
***
0% Thunder
( 25% severe)
  CALM 97% 67°

Mostly Cloudy

Rain Likely

SPARTA, WI 54656 weather forecast Day 3, 9 hours 10 AM 73° 73° Mostly Cloudy ESE   1 87% 69°
SPARTA, WI 54656 weather forecast Day 3, 15 hours 1 PM 78° 80° Mostly Cloudy 63%
RAIN
***
0% Thunder
( 31% severe)
SE   5 76% 70°
SPARTA, WI 54656 weather forecast Day 3, 18 hours 4 PM 79° 82° Partly Cloudy SSE   5 74% 70°
SPARTA, WI 54656 weather forecast Day 3, 21 hours 7 PM 77° 79° Partly Cloudy       CALM 74% 68°

MCCOY AAF, WI extended weather forecast

Sunday
5 JUL 2026
Monday
6 JUL 2026
Tuesday
7 JUL 2026
Wednesday
8 JUL 2026
Thursday
9 JUL 2026
Low 57° Low 54° Low 55° Low 56° Low 59°
High 78° High 80° High 86° High 85° High 83°
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
30% Rain
Partly Cloudy
21% Rain
Partly Cloudy
20% Rain
Partly Cloudy
23% Rain
Mostly Cloudy
43% Rain
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