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
6:55 AM CDT OCT 28, 2026
Broken Clouds 46°F
Feels Like:	46°F
Dewpoint:	46°F
Rel. Hum.:	100%
Visibility:	9 miles
Wind:	Calm
Pressure:	30.10 inches
Last 72 hours
Local Area Snow Depth
Wisconsin Current Weather
Wisconsin MOS Forecast Weather

Weather Map

(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

TODAY
Mostly sunny. Warmer with highs in the lower 70s. South winds 10 to 15 mph. Gusts up to 30 mph this afternoon.

TONIGHT
Showers with a chance of thunderstorms. Lows around 50. South winds 10 to 15 mph with gusts up to 30 mph, becoming west 5 to 10 mph after midnight. Chance of rain 100 percent.

THURSDAY
Mostly sunny. Cooler with highs in the lower 60s. Northwest winds 5 to 10 mph.

THURSDAY NIGHT
Much colder. Clear in the evening, then becoming partly cloudy. Lows in the mid 30s. Northwest winds around 5 mph in the evening, becoming light and variable.

FRIDAY
Mostly sunny. Highs in the lower 60s. Light winds.

FRIDAY NIGHT
Mostly cloudy. Lows in the upper 30s.

SATURDAY
Mostly cloudy with a 40 percent chance of rain showers. Highs in the lower 60s.

SATURDAY NIGHT THROUGH SUNDAY NIGHT
Mostly cloudy. Lows in the upper 40s. Highs in the mid 60s.

MONDAY
Mostly cloudy with a 30 percent chance of showers. Highs in the mid 60s.

MONDAY NIGHT AND TUESDAY
Mostly cloudy with a 50 percent chance of showers. Lows in the upper 40s. Highs in the lower 60s.

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 7:00 PM EST 10/27/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Wednesday
28 OCT 2026

12 AM

54°

54°

Partly Cloudy

1%

0% Thunder
( 0% severe)

CALM

80%

48°

Low 49°

3 AM

51°

51°

Partly Cloudy

CALM

86%

47°

High 76°

6 AM

50°

50°

Partly Cloudy

3%

0% Thunder
( 2% severe)

CALM

89%

47°

Partly Cloudy

9 AM

59°

60°

Partly Cloudy

CALM

78%

52°

12 PM

70°

70°

Partly Cloudy

13%
RAIN
<.01 in

0% Thunder
( 13% severe)

S 8

57%

54°

3 PM

71°

71°

Mostly Cloudy

S 12

57%

55°

6 PM

66°

66°

Partly Cloudy

85%
RAIN
.5–1 in

0% Thunder
( 35% severe)

S 10

73%

57°

9 PM

65°

65°

Mostly Cloudy

SSW 12

75%

57°

Thursday
29 OCT 2026

12 AM

63°

64°

Mostly Cloudy

27%
RAIN
.01–.1 in

0% Thunder
( 11% severe)

SW 5

87%

59°

Low 50°

3 AM

60°

61°

Mostly Cloudy

WNW 2

93%

58°

High 65°

6 AM

53°

53°

Partly Cloudy

0%

0% Thunder
( 0% severe)

CALM

96%

52°

Partly Cloudy

9 AM

54°

54°

Partly Cloudy

NW 2

86%

50°

12 PM

61°

60°

Partly Cloudy

0%

0% Thunder
( 0% severe)

WNW 7

53%

44°

3 PM

62°

62°

Clear

WNW 7

44%

40°

6 PM

52°

52°

Clear

0%

0% Thunder
( 0% severe)

CALM

66%

41°

9 PM

44°

43°

Clear

CALM

82%

39°


MCCOY AAF, WI extended weather forecast
Friday 30 OCT 2026	Saturday 31 OCT 2026	Sunday 1 NOV 2026	Monday 2 NOV 2026	Tuesday 3 NOV 2026
Low 31°	Low 37°	Low 43°	Low 45°	Low 48°
High 55°	High 58°	High 59°	High 57°	High 55°

Partly Cloudy 3% Rain	Overcast 34% Rain	Overcast 34% Rain	Overcast 45% Rain	Overcast 63% Rain

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