AFTON, WI 53501 Weather Forecast & Current Conditions
Enter ZIP code or City, State   
    


  53501 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

JANESVILLE, WI
Current Weather
12:35 AM CDT SEP 18, 2025
Clear
63°F
Feels Like: 64°F
Dewpoint: 57°F
Rel. Hum.: 81%
Visibility: 10 miles
Wind: E at 3 mph
Pressure: 30.05 inches
Last 72 hours

Local Area Snow Depth

Wisconsin Current Weather

Wisconsin MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  53501 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

AFTON, WI 53501
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Partly cloudy. Lows in the upper 50s. Calm winds.
THURSDAY
Mostly sunny. Highs in the mid 80s. Southeast winds up to 10 mph.
THURSDAY NIGHT
Partly cloudy until early morning then becoming mostly cloudy. A 20 percent chance of light showers after midnight. Lows around 60. East winds 5 to 10 mph.
FRIDAY
Partly sunny. A 20 percent chance of light showers and thunderstorms in the afternoon. Highs in the lower 80s. East winds 5 to 10 mph.
FRIDAY NIGHT
Mostly cloudy with a 40 percent chance of light showers and thunderstorms. Lows around 60. East winds 5 to 10 mph.
SATURDAY
Partly sunny. Slight chance of light showers in the morning, then chance of light showers and slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of precipitation 30 percent.
SATURDAY NIGHT
Mostly cloudy with chance of light showers and slight chance of thunderstorms. Lows in the lower 60s. Chance of precipitation 40 percent.
SUNDAY
Partly sunny. Slight chance of light showers in the morning, then chance of light showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of precipitation 30 percent.
SUNDAY NIGHT
Partly cloudy. Chance of light showers and slight chance of thunderstorms through around midnight, then chance of light showers after midnight. Lows in the lower 60s. Chance of precipitation 50 percent.
MONDAY
Partly sunny with chance of light showers and slight chance of thunderstorms. Highs around 80. Chance of precipitation 30 percent.
MONDAY NIGHT
Partly cloudy through around midnight then becoming mostly cloudy. Chance of light rain showers and slight chance of thunderstorms. Lows in the upper 50s. Chance of precipitation 40 percent.
TUESDAY
Partly sunny. Slight chance of light rain showers in the morning, then slight chance of light rain showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of precipitation 20 percent.
TUESDAY NIGHT
Partly cloudy with a 20 percent chance of light rain showers. Lows in the mid 50s.

  53501 WEATHER SATELLITE LOOPS
Visible Weather Satellite
AFTON, WI 53501
Infrared Weather Satellite
AFTON, WI 53501
  53501 WEATHER RADAR LOOP
NEXRAD Weather Radar
AFTON, WI 53501
 MOS COMPUTER WEATHER FORECAST

JANESVILLE, WI 3 hourly weather forecast
weather forecast created  7:00 PM CDT  9/17/2025
Thursday
18 SEP 2025		 AFTON, WI 53501 weather forecast Day 1, 0 hours 1 AM 62° 63° Clear 3%

 0% Thunder
( 2% severe)		 SE   1 84% 57°
Low 58° AFTON, WI 53501 weather forecast Day 1, 3 hours 4 AM 60° 61° Partly Cloudy   CALM 84% 55°
High 85° AFTON, WI 53501 weather forecast Day 1, 6 hours 7 AM 59° 60° Partly Cloudy 2%

 0% Thunder
( 2% severe)		   CALM 90% 56°

Partly Cloudy



 AFTON, WI 53501 weather forecast Day 1, 9 hours 10 AM 74° 74° Clear S   2 62% 60°
AFTON, WI 53501 weather forecast Day 1, 12 hours 1 PM 82° 82° Partly Cloudy 3%

 0% Thunder
( 5% severe)		 SE   3 44% 58°
AFTON, WI 53501 weather forecast Day 1, 15 hours 4 PM 84° 83° Partly Cloudy ESE   6 41% 58°
AFTON, WI 53501 weather forecast Day 1, 18 hours 7 PM 76° 78° Partly Cloudy 4%

 0% Thunder
( 3% severe)		 E   8 56% 59°
AFTON, WI 53501 weather forecast Day 1, 21 hours 10 PM 66° 66° Partly Cloudy E   7 78% 59°
Friday
19 SEP 2025		 AFTON, WI 53501 weather forecast Day 2, 0 hours 1 AM 63° 63° Partly Cloudy 12%
RAIN
<.01 in		 0% Thunder
( 5% severe)		 E   6 84% 58°
Low 59° AFTON, WI 53501 weather forecast Day 2, 3 hours 4 AM 62° 62° Mostly Cloudy ENE   5 90% 59°
High 81° AFTON, WI 53501 weather forecast Day 2, 6 hours 7 AM 61° 61° Mostly Cloudy 9%

 0% Thunder
( 5% severe)		 ENE   5 97% 60°

Mostly Cloudy



 AFTON, WI 53501 weather forecast Day 2, 9 hours 10 AM 72° 72° Partly Cloudy ESE   8 71% 62°
AFTON, WI 53501 weather forecast Day 2, 12 hours 1 PM 79° 80° Mostly Cloudy 19%
RAIN
.01–.1 in		 0% Thunder
( 18% severe)		 SE   9 52% 60°
AFTON, WI 53501 weather forecast Day 2, 15 hours 4 PM 79° 80° Mostly Cloudy SE   12 52% 60°
AFTON, WI 53501 weather forecast Day 2, 18 hours 7 PM 72° 72° Mostly Cloudy 24%
RAIN
***		 0% Thunder
( 28% severe)		 E   10 68% 61°
AFTON, WI 53501 weather forecast Day 2, 21 hours 10 PM 65° 65° Mostly Cloudy E   7 87% 61°

JANESVILLE, WI extended weather forecast
Saturday
20 SEP 2025		 Sunday
21 SEP 2025		 Monday
22 SEP 2025		 Tuesday
23 SEP 2025		 Wednesday
24 SEP 2025
Low 59° Low 60° Low 61° Low 60° Low 60°
High 79° High 76° High 78° High 77° High 72°
AFTON, WI 53501 weather forecast Day 3 AFTON, WI 53501 weather forecast Day 4 AFTON, WI 53501 weather forecast Day 5 AFTON, WI 53501 weather forecast Day 6 AFTON, WI 53501 weather forecast Day 7
Overcast
65% Rain		 Overcast
74% Rain		 Overcast
67% Rain		 Overcast
70% Rain		 Overcast
65% Rain
SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP: 		Afton, WI
Afton, WI snow
Afton, WI radar
WI map 		-or-
-or-
-or-
  		53501
53501 snow
53501 radar
  		-or-
-or-
 
  		WI
WI snow
 
 
Copyright © 2024 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions