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
7:55 PM CDT JUN 17, 2026
Overcast 63°F
Feels Like:	63°F
Dewpoint:	61°F
Rel. Hum.:	93%
Visibility:	8 miles
Wind:	Calm
Pressure:	29.32 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 2025 Hurricanes	SPARTA, WI 54656 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Showers with a chance of thunderstorms this evening. Lows in the lower 50s. Northwest winds 5 to 10 mph. Chance of rain 100 percent.

THURSDAY
Mostly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Northwest winds 10 to 15 mph. Chance of rain 20 percent.

THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 40s. West winds 5 to 10 mph.

JUNETEENTH
Mostly sunny. A chance of showers in the afternoon. Highs in the mid 70s. West winds 5 to 10 mph. Chance of rain 40 percent.

FRIDAY NIGHT
Partly cloudy. Lows in the lower 50s. Light winds.

SATURDAY AND SATURDAY NIGHT
Partly cloudy. Highs in the upper 70s. Lows in the lower 50s.

SUNDAY
Partly sunny with a 50 percent chance of showers. Highs in the lower 70s.

SUNDAY NIGHT THROUGH TUESDAY
Partly cloudy. Lows in the lower 50s. Highs in the upper 70s.

TUESDAY NIGHT
Partly cloudy with a chance of showers. Lows in the mid 50s. Chance of rain 40 percent.

WEDNESDAY
Mostly sunny. Highs in the upper 70s.

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 6/17/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Wednesday
17 JUN 2026

1 PM

59°

57°

Mostly Cloudy

95%
RAIN
***

0% Thunder
( 46% severe)

SSE 13

87%

55°

High 66°

4 PM

64°

64°

Mostly Cloudy

S 7

78%

57°

Mostly Cloudy

Rain

7 PM

65°

65°

Mostly Cloudy

64%
RAIN
***

0% Thunder
( 20% severe)

WNW 2

73%

56°

10 PM

58°

58°

Mostly Cloudy

NW 5

96%

57°

Thursday
18 JUN 2026

1 AM

55°

54°

Mostly Cloudy

9%

0% Thunder
( 4% severe)

NNW 5

96%

54°

Low 49°

4 AM

53°

53°

Mostly Cloudy

NW 3

96%

52°

High 73°

7 AM

54°

54°

Mostly Cloudy

9%

0% Thunder
( 8% severe)

WNW 3

93%

52°

Mostly Cloudy

10 AM

62°

62°

Mostly Cloudy

WNW 7

72%

53°

1 PM

68°

68°

Mostly Cloudy

9%

0% Thunder
( 22% severe)

NW 10

57%

52°

4 PM

70°

70°

Partly Cloudy

WNW 12

51%

51°

7 PM

68°

68°

Clear

0%

0% Thunder
( 8% severe)

WNW 7

53%

50°

10 PM

57°

58°

Clear

CALM

80%

51°

Friday
19 JUN 2026

1 AM

53°

53°

Clear

0%

0% Thunder
( 2% severe)

CALM

83%

48°

Low 46°

4 AM

49°

49°

Clear

CALM

89%

46°

High 75°

7 AM

52°

52°

Clear

2%

0% Thunder
( 3% severe)

CALM

86%

48°

Partly Cloudy

Chance of Rain

10 AM

64°

66°

Clear

CALM

60%

50°

1 PM

70°

70°

Partly Cloudy

21%
RAIN
<.01 in

0% Thunder
( 20% severe)

WNW 6

51%

51°

4 PM

72°

72°

Partly Cloudy

W 5

49%

52°

7 PM

70°

70°

Partly Cloudy

CALM

57%

54°


MCCOY AAF, WI extended weather forecast
Saturday 20 JUN 2026	Sunday 21 JUN 2026	Monday 22 JUN 2026	Tuesday 23 JUN 2026	Wednesday 24 JUN 2026
Low 46°	Low 43°	Low 42°	Low 45°	Low 47°
High 72°	High 72°	High 74°	High 73°	High 77°

Partly Cloudy 25% Rain	Partly Cloudy 11% Rain	Clear 12% Rain	Mostly Cloudy 44% Rain	Mostly Cloudy 36% Rain

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