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
9:55 PM CDT AUG 19, 2026
Clear 55°F
Feels Like:	55°F
Dewpoint:	54°F
Rel. Hum.:	96%
Visibility:	8 miles
Wind:	Calm
Pressure:	29.98 inches
Last 72 hours
Local Area Snow Depth
Wisconsin Current Weather
Wisconsin MOS Forecast Weather

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(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
Mostly clear. Lows around 50. Northwest winds around 5 mph this evening, becoming light and variable.

THURSDAY
Mostly sunny. Highs in the lower 80s. Southwest winds 5 to 10 mph.

THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Warmer with lows in the lower 60s. South winds 5 to 10 mph. Chance of rain 50 percent.

FRIDAY
Mostly sunny. Highs in the lower 80s. West winds 5 to 10 mph.

FRIDAY NIGHT
Mostly clear. Lows in the upper 50s. Light winds.

SATURDAY AND SATURDAY NIGHT
Mostly clear. Highs in the lower 80s. Lows in the lower 50s.

SUNDAY THROUGH MONDAY
Partly cloudy. Highs around 80. Lows in the mid 50s.

MONDAY NIGHT THROUGH WEDNESDAY
Partly cloudy. Lows around 60. 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 8/19/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

TIME
CDT

TEMP
(deg. F)

FEELS
LIKE

CLOUD
COVER

PRECIP
PROB.

THUNDER
PROB.

WIND
dir./mph

REL
HUM

DEWPT
(deg. F)

Wednesday
19 AUG 2026

1 PM

75°

Partly Cloudy

0% Thunder
( 0% severe)

CALM

46%

53°

High 78°

4 PM

77°

78°

Partly Cloudy

CALM

40%

51°

Partly Cloudy

7 PM

73°

Partly Cloudy

0% Thunder
( 1% severe)

CALM

57%

57°

10 PM

61°

62°

Clear

CALM

75%

53°

Thursday
20 AUG 2026

1 AM

56°

Clear

0% Thunder
( 1% severe)

CALM

80%

50°

Low 50°

4 AM

54°

Clear

CALM

80%

48°

High 82°

7 AM

55°

Clear

0% Thunder
( 2% severe)

CALM

86%

51°

Clear

10 AM

71°

Clear

CALM

63%

58°

1 PM

77°

79°

Clear

0% Thunder
( 10% severe)

SW 3

54%

59°

4 PM

79°

80°

Partly Cloudy

SW 7

54%

61°

7 PM

75°

Partly Cloudy

35%
RAIN
***

0% Thunder
( 20% severe)

SSW 3

66%

63°

10 PM

66°

Mostly Cloudy

CALM

90%

63°

Friday
21 AUG 2026

1 AM

63°

64°

Mostly Cloudy

54%
RAIN
>2 in

0% Thunder
( 15% severe)

CALM

93%

61°

Low 59°

4 AM

62°

63°

Mostly Cloudy

CALM

97%

61°

High 81°

7 AM

63°

64°

Mostly Cloudy

0% Thunder
( 10% severe)

CALM

100%

63°

Mostly Cloudy

10 AM

69°

Mostly Cloudy

WSW 3

90%

66°

1 PM

75°

Partly Cloudy

0% Thunder
( 13% severe)

W 6

74%

66°

4 PM

78°

80°

Partly Cloudy

WNW 7

62%

64°

7 PM

75°

Partly Cloudy

CALM

69%

64°


MCCOY AAF, WI extended weather forecast
Saturday 22 AUG 2026	Sunday 23 AUG 2026	Monday 24 AUG 2026	Tuesday 25 AUG 2026	Wednesday 26 AUG 2026
Low 50°	Low 44°	Low 48°	Low 56°	Low 51°
High 82°	High 80°	High 82°	High 79°	High 73°

Clear 6% Rain	Clear 4% Rain	Partly Cloudy 17% Rain	Partly Cloudy 40% Rain	Clear 17% Rain

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SPARTA, WI 54656 Weather Forecast & Current Conditions

MCCOY AAF, WI Current Weather

SPARTA, WI 54656 Weather Forecast

MCCOY AAF, WI 3 hourly weather forecast

MCCOY AAF, WI extended weather forecast

MCCOY AAF, WI
Current Weather

SPARTA, WI 54656
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