SPARTA, WI 54656 Weather Forecast & Current Conditions

Local Weather
- Local weather by ZIP or City
- Local area snow depth
- CURRENT WEATHER MAPS
- - Fronts & Pressure Centers
- - Current U.S. Temperatures
- - Northwest U.S.
- - Northeast U.S.
- - Mid-Atlantic U.S.
- - Midwest U.S.
- - Central Plains U.S.
- - Southeast U.S.
- - Southern Plains U.S.
- - Southwest U.S.
- - Alaska
10 Day Forecasts
Other Forecasts
- Snowstorm Forecast
- U.S. 6-hourly Snowfall Forecast
- 3 DAY NAM MODEL FORECASTS
- - Clouds & Precipitation
- - Temperature
- 7 DAY NWS FORECASTS
- - Weather Type
- - Precip. Probability
- - High Temperatures
- - Low Temperatures
- - Cloud Cover
- - Wind
- - Relative Humidity
- - Dewpoint
- - Snowfall
- SEASONAL FORECASTS
- - Temperature
- - Precipitation
Severe Weather
Radar
- U.S. RADAR (NWS interactive)
- U.S. RADAR (by state)
Satellite

54656 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
MCCOY AAF, WI Current Weather
9:55 PM CDT SEP 12, 2026
Clear 54°F
Feels Like:	54°F
Dewpoint:	52°F
Rel. Hum.:	93%
Visibility:	9 miles
Wind:	Calm
Pressure:	29.98 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
Mostly clear this evening, then becoming partly cloudy. Much cooler with lows in the upper 40s. Northwest winds 5 to 10 mph.

SUNDAY
Partly sunny. Highs around 70. Northwest winds 5 to 10 mph.

SUNDAY NIGHT
Mostly clear. Lows in the lower 40s. Northwest winds around 5 mph in the evening, becoming light and variable.

MONDAY
Mostly sunny in the morning, then mostly cloudy with rain showers in the afternoon. Highs in the lower 70s. Southeast winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. Chance of rain 90 percent.

MONDAY NIGHT
Not as cool. Showers and a chance of thunderstorms. Lows in the upper 50s. South winds 10 to 20 mph with gusts up to 35 mph. Chance of rain 100 percent.

TUESDAY AND TUESDAY NIGHT
Mostly cloudy. Highs in the mid 70s. Lows in the upper 40s.

WEDNESDAY
Mostly cloudy with a chance of showers. Highs in the upper 60s. Chance of rain 50 percent.

WEDNESDAY NIGHT
Showers likely. Lows in the mid 50s. Chance of rain 70 percent.

THURSDAY
Mostly cloudy in the morning, then becoming partly sunny. A 40 percent chance of showers. Highs around 70.

THURSDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s.

FRIDAY
Partly sunny with a 40 percent chance of showers. Highs in the upper 60s.

FRIDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers. Lows in the lower 50s. Chance of rain 40 percent.

SATURDAY
Partly sunny. Highs in the lower 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 9/12/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Saturday
12 SEP 2026

1 PM

73°

73°

Partly Cloudy

1%

0% Thunder
( 1% severe)

NW 12

55%

56°

High 75°

4 PM

74°

74°

Partly Cloudy

NW 9

48%

53°

Partly Cloudy

7 PM

68°

68°

Clear

1%

0% Thunder
( 2% severe)

CALM

61%

54°

10 PM

58°

59°

Partly Cloudy

CALM

77%

51°

Sunday
13 SEP 2026

1 AM

54°

54°

Partly Cloudy

1%

0% Thunder
( 3% severe)

CALM

77%

47°

Low 46°

4 AM

51°

51°

Partly Cloudy

CALM

80%

45°

High 69°

7 AM

50°

50°

Partly Cloudy

9%

0% Thunder
( 1% severe)

CALM

86%

46°

Mostly Cloudy

10 AM

59°

60°

Mostly Cloudy

CALM

72%

50°

1 PM

62°

63°

Mostly Cloudy

2%

0% Thunder
( 1% severe)

NW 3

65%

50°

4 PM

66°

66°

Partly Cloudy

NW 6

52%

48°

7 PM

62°

63°

Partly Cloudy

0%

0% Thunder
( 1% severe)

CALM

62%

49°

10 PM

51°

51°

Clear

CALM

83%

46°

Monday
14 SEP 2026

1 AM

48°

47°

Clear

0%

0% Thunder
( 1% severe)

CALM

86%

44°

Low 43°

4 AM

46°

45°

Clear

CALM

86%

42°

High 71°

7 AM

46°

45°

Partly Cloudy

12%
RAIN
<.01 in

0% Thunder
( 1% severe)

CALM

89%

43°

Mostly Cloudy

Rain Likely

10 AM

61°

61°

Partly Cloudy

SE 6

62%

48°

1 PM

65°

65°

Mostly Cloudy

86%
RAIN
***

0% Thunder
( 22% severe)

SSE 13

56%

49°

4 PM

63°

61°

Mostly Cloudy

SE 14

78%

56°

7 PM

62°

60°

Mostly Cloudy

SSE 15

97%

61°


MCCOY AAF, WI extended weather forecast
Tuesday 15 SEP 2026	Wednesday 16 SEP 2026	Thursday 17 SEP 2026	Friday 18 SEP 2026	Saturday 19 SEP 2026
Low 54°	Low 41°	Low 52°	Low 49°	Low 47°
High 71°	High 70°	High 69°	High 73°	High 65°

Overcast 78% Rain	Mostly Cloudy 21% Rain	Overcast 32% Rain	Partly Cloudy 27% Rain	Overcast 49% Rain

WEATHER SELECT BOX EXAMPLES:

for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:

Sparta, WI
Sparta, WI snow
Sparta, WI radar
WI map

-or-
-or-
-or-

54656
54656 snow
54656 radar

-or-
-or-

WI
WI snow

Copyright © 2026 WeatherStreet.com

Put our free WeatherStreet weather lookup on your web page.

Terms & Conditions
This is not clickable - please e-mail us separately

This is not clickable - please e-mail us separately