SPARTA, WI 54656 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


MCCOY AAF, WI
Current Weather

8:55 AM CDT JUL 24, 2026
Clear
68°F
Feels Like: 68°F
Dewpoint: 59°F
Rel. Hum.: 73%
Visibility: 10 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)
10-Day model forecast maps
2026 Hurricanes

SPARTA, WI 54656
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TODAY
Mostly sunny. Highs in the lower 80s. South winds 5 to 10 mph.
TONIGHT
Partly cloudy. Lows in the lower 60s. Southwest winds 5 to 10 mph.
SATURDAY
Partly sunny. Humid with highs in the upper 80s. Southwest winds 5 to 10 mph. Heat index values in the mid 90s in the afternoon.
SATURDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 60s. Light winds.
SUNDAY
Hot. Partly sunny. Highs in the lower 90s. Southwest winds 5 to 10 mph.
SUNDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 40 percent.
MONDAY AND MONDAY NIGHT
Hot. Partly cloudy. Highs in the lower 90s. Lows in the upper 60s.
TUESDAY
Mostly sunny. Highs in the upper 80s.
TUESDAY NIGHT AND WEDNESDAY
Mostly clear. Lows in the lower 60s. Highs in the upper 80s.
WEDNESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s.
THURSDAY
Mostly sunny with a chance of showers. Highs in the upper 80s. Chance of rain 30 percent.

Visible Weather Satellite
SPARTA, WI 54656
Infrared Weather Satellite
SPARTA, WI 54656
NEXRAD Weather Radar
SPARTA, WI 54656

MCCOY AAF, WI 3 hourly weather forecast

weather forecast created  8:00 PM EDT  7/23/2026
Friday
24 JUL 2026
SPARTA, WI 54656 weather forecast Day 1, 0 hours 1 AM 59° 60° Mostly Cloudy 0%

0% Thunder
( 1% severe)
  CALM 83% 54°
Low 56° SPARTA, WI 54656 weather forecast Day 1, 3 hours 4 AM 57° 58° Mostly Cloudy   CALM 86% 53°
High 82° SPARTA, WI 54656 weather forecast Day 1, 6 hours 7 AM 60° 61° Partly Cloudy 0%

0% Thunder
( 1% severe)
  CALM 84% 55°

Partly Cloudy



SPARTA, WI 54656 weather forecast Day 1, 9 hours 10 AM 72° 72° Clear SSW   2 61% 58°
SPARTA, WI 54656 weather forecast Day 1, 12 hours 1 PM 77° 79° Partly Cloudy 2%

0% Thunder
( 3% severe)
SSW   7 52% 58°
SPARTA, WI 54656 weather forecast Day 1, 15 hours 4 PM 79° 80° Partly Cloudy SSW   8 50% 59°
SPARTA, WI 54656 weather forecast Day 1, 18 hours 7 PM 77° 79° Partly Cloudy 2%

0% Thunder
( 5% severe)
SSW   5 54% 59°
SPARTA, WI 54656 weather forecast Day 1, 21 hours 10 PM 68° 68° Clear   CALM 78% 61°
Saturday
25 JUL 2026
SPARTA, WI 54656 weather forecast Day 2, 0 hours 1 AM 65° 65° Partly Cloudy 1%

0% Thunder
( 3% severe)
  CALM 84% 60°
Low 60° SPARTA, WI 54656 weather forecast Day 2, 3 hours 4 AM 64° 66° Mostly Cloudy   CALM 90% 61°
High 89° SPARTA, WI 54656 weather forecast Day 2, 6 hours 7 AM 66° 66° Mostly Cloudy 2%

0% Thunder
( 7% severe)
  CALM 93% 64°

Mostly Cloudy



SPARTA, WI 54656 weather forecast Day 2, 9 hours 10 AM 74° 74° Mostly Cloudy SW   3 79% 67°
SPARTA, WI 54656 weather forecast Day 2, 12 hours 1 PM 81° 84° Partly Cloudy 3%

0% Thunder
( 12% severe)
SW   6 69% 70°
SPARTA, WI 54656 weather forecast Day 2, 15 hours 4 PM 86° 91° Partly Cloudy SW   6 61% 71°
SPARTA, WI 54656 weather forecast Day 2, 18 hours 7 PM 86° 92° Partly Cloudy 7%

0% Thunder
( 24% severe)
  CALM 63% 72°
SPARTA, WI 54656 weather forecast Day 2, 21 hours 10 PM 75° 75° Partly Cloudy   CALM 90% 72°

MCCOY AAF, WI extended weather forecast

Sunday
26 JUL 2026
Monday
27 JUL 2026
Tuesday
28 JUL 2026
Wednesday
29 JUL 2026
Thursday
30 JUL 2026
Low 62° Low 63° Low 61° Low 56° Low 56°
High 98° High 94° High 91° High 87° High 86°
SPARTA, WI 54656 weather forecast Day 3 SPARTA, WI 54656 weather forecast Day 4 SPARTA, WI 54656 weather forecast Day 5 SPARTA, WI 54656 weather forecast Day 6 SPARTA, WI 54656 weather forecast Day 7
Partly Cloudy
28% Rain
Partly Cloudy
39% Rain
Partly Cloudy
37% Rain
Clear
7% Rain
Clear
18% Rain
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