SPARTA, WI 54656 Weather Forecast & Current Conditions

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54656 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
MCCOY AAF, WI Current Weather
8:55 PM CDT JUL 31, 2026
Few Clouds Rain Mist 63°F
Feels Like:	63°F
Dewpoint:	63°F
Rel. Hum.:	100%
Visibility:	2 3/4 miles
Wind:	Calm
Pressure:	29.89 inches
Last 72 hours
Local Area Snow Depth
Wisconsin Current Weather
Wisconsin MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

54656 WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	SPARTA, WI 54656 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Showers. Lows in the upper 50s. Northeast winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 100 percent.

SATURDAY
Mostly cloudy with a chance of showers in the morning, then mostly sunny in the afternoon. Highs in the upper 70s. Northeast winds 10 to 15 mph. Chance of rain 50 percent.

SATURDAY NIGHT
Partly cloudy. Lows in the upper 50s. Northeast winds 5 to 10 mph.

SUNDAY
Mostly sunny. Highs around 80. Northeast winds 5 to 10 mph.

SUNDAY NIGHT
Mostly clear. Lows in the lower 50s. Northeast winds around 5 mph in the evening, becoming light and variable.

MONDAY
Sunny. Highs in the lower 80s.

MONDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s.

TUESDAY
Mostly sunny. Highs in the lower 80s.

TUESDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 50 percent.

WEDNESDAY
Partly sunny with a 50 percent chance of showers. Highs in the upper 70s.

WEDNESDAY NIGHT THROUGH FRIDAY
Partly cloudy. Lows in the upper 50s. Highs in the lower 80s.

54656 WEATHER SATELLITE LOOPS

Visible Weather Satellite
SPARTA, WI 54656

Infrared Weather Satellite
SPARTA, WI 54656

54656 WEATHER RADAR LOOP

NEXRAD Weather Radar
SPARTA, WI 54656

MOS COMPUTER WEATHER FORECAST

MCCOY AAF, WI 3 hourly weather forecast

weather forecast created 8:00 AM EDT 7/31/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Friday
31 JUL 2026

1 PM

69°

69°

Mostly Cloudy

92%
RAIN
***

0% Thunder
( 31% severe)

E 9

90%

66°

High 70°

4 PM

67°

67°

Mostly Cloudy

E 12

97%

66°

Mostly Cloudy

Rain

7 PM

66°

66°

Overcast

91%
RAIN
***

0% Thunder
( 26% severe)

ENE 13

93%

64°

10 PM

64°

63°

Mostly Cloudy

NE 13

100%

64°

Saturday
1 AUG 2026

1 AM

62°

61°

Overcast

60%
RAIN
***

0% Thunder
( 8% severe)

NE 9

100%

62°

Low 57°

4 AM

61°

60°

Overcast

NE 8

100%

61°

High 80°

7 AM

62°

62°

Mostly Cloudy

14%
RAIN
.01–.1 in

0% Thunder
( 3% severe)

NNE 6

100%

62°

Mostly Cloudy

10 AM

68°

68°

Mostly Cloudy

NNE 6

90%

65°

1 PM

75°

75°

Mostly Cloudy

13%
RAIN
<.01 in

0% Thunder
( 11% severe)

NNE 9

71%

65°

4 PM

77°

79°

Partly Cloudy

NNE 7

67%

65°

7 PM

75°

75°

Partly Cloudy

10%
RAIN
<.01 in

0% Thunder
( 7% severe)

CALM

74%

66°

10 PM

67°

67°

Partly Cloudy

CALM

97%

66°

Sunday
2 AUG 2026

1 AM

62°

63°

Clear

0%

0% Thunder
( 1% severe)

CALM

100%

62°

Low 56°

4 AM

60°

61°

Partly Cloudy

CALM

96%

59°

High 80°

7 AM

60°

61°

Partly Cloudy

0%

0% Thunder
( 3% severe)

CALM

96%

59°

Partly Cloudy

10 AM

68°

68°

Partly Cloudy

CALM

78%

61°

1 PM

74°

74°

Partly Cloudy

0%

0% Thunder
( 5% severe)

NNE 2

64%

61°

4 PM

78°

79°

Clear

CALM

54%

60°

7 PM

76°

78°

Clear

CALM

62%

62°


MCCOY AAF, WI extended weather forecast
Monday 3 AUG 2026	Tuesday 4 AUG 2026	Wednesday 5 AUG 2026	Thursday 6 AUG 2026	Friday 7 AUG 2026
Low 50°	Low 51°	Low 53°	Low 58°	Low 57°
High 83°	High 87°	High 80°	High 78°	High 80°

Clear 5% Rain	Partly Cloudy 14% Rain	Mostly Cloudy 50% Rain	Overcast 63% Rain	Overcast 51% Rain

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