AFTON, WI 53501 Weather Forecast & Current Conditions
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  53501 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

JANESVILLE, WI
Current Weather
9:50 PM CDT APR 8, 2026
Overcast
Light Rain
61°F
Feels Like: 59°F
Dewpoint: 46°F
Rel. Hum.: 58%
Visibility: 10 miles
Wind: SW at 12 mph
Pressure:
Last 72 hours

Local Area Snow Depth

Wisconsin Current Weather

Wisconsin MOS Forecast Weather


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(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
TONIGHT
Not as cool. Mostly cloudy. Slight chance of thunderstorms through around midnight. Light rain showers through the night. Lows in the mid 40s. Southwest winds 5 to 20 mph. Gusts up to 35 mph through around midnight. Chance of precipitation 90 percent.
THURSDAY
Sunny until late afternoon then becoming partly sunny. Highs in the lower 60s. West winds 5 to 10 mph.
THURSDAY NIGHT
Rain showers. Lows in the lower 40s. North winds up to 5 mph. Chance of showers near 100 percent.
FRIDAY
Partly sunny in the morning then clearing. Highs in the mid 50s. North winds 5 to 10 mph.
FRIDAY NIGHT
Clear. Lows in the lower 30s. Northeast winds up to 5 mph shifting to the east after midnight.
SATURDAY
Partly sunny. A 20 percent chance of light rain showers in the afternoon. Highs in the upper 50s.
SATURDAY NIGHT
Light rain showers likely and slight chance of thunderstorms. Not as cool. Lows in the upper 40s. Chance of precipitation 60 percent.
SUNDAY
Mostly cloudy. Chance of light rain showers in the morning, then light rain showers likely and slight chance of thunderstorms in the afternoon. Breezy, warmer. Highs in the lower 70s. Chance of precipitation 60 percent.
SUNDAY NIGHT
Light showers likely and slight chance of thunderstorms through around midnight, then light showers likely after midnight. Warmer. Lows in the mid 60s. Chance of precipitation 60 percent.
MONDAY
Mostly cloudy. 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 50 percent.
MONDAY NIGHT
Rain showers likely and chance of thunderstorms. Lows in the upper 50s. Chance of precipitation 70 percent.
TUESDAY
Mostly cloudy. Chance of light rain showers in the morning, then light rain showers likely and chance of thunderstorms in the afternoon. Highs around 70. Chance of precipitation 70 percent.
TUESDAY NIGHT
Mostly cloudy. Light rain showers likely through around midnight, then chance of light rain showers after midnight. Much colder. Lows in the upper 30s. Chance of showers 60 percent.

  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 AM CDT  4/ 8/2026
Wednesday
8 APR 2026		 AFTON, WI 53501 weather forecast Day 1, 12 hours 1 PM 58° 54° Partly Cloudy 4%

 0% Thunder
( 0% severe)		 S   21 47% 38°
High 67° AFTON, WI 53501 weather forecast Day 1, 15 hours 4 PM 66° 66° Clear SSW   23 40% 41°
Partly Cloudy

Rain Likely


Breezy		 AFTON, WI 53501 weather forecast Day 1, 18 hours 7 PM 64° 62° Partly Cloudy 78%
RAIN
***		 0% Thunder
( 12% severe)		 SSW   20 46% 43°
AFTON, WI 53501 weather forecast Day 1, 21 hours 10 PM 59° 56° Mostly Cloudy SSW   17 57% 44°
Thursday
9 APR 2026		 AFTON, WI 53501 weather forecast Day 2, 0 hours 1 AM 55° 52° Mostly Cloudy 56%
RAIN
***		 0% Thunder
( 8% severe)		 SW   13 74% 47°
Low 44° AFTON, WI 53501 weather forecast Day 2, 3 hours 4 AM 50° 47° Mostly Cloudy W   8 80% 44°
High 63° AFTON, WI 53501 weather forecast Day 2, 6 hours 7 AM 46° 42° Partly Cloudy 1%

 0% Thunder
( 0% severe)		 W   8 79% 40°

Partly Cloudy



 AFTON, WI 53501 weather forecast Day 2, 9 hours 10 AM 51° 47° Clear WNW   10 56% 36°
AFTON, WI 53501 weather forecast Day 2, 12 hours 1 PM 58° 56° Partly Cloudy 9%

 0% Thunder
( 0% severe)		 W   12 39% 33°
AFTON, WI 53501 weather forecast Day 2, 15 hours 4 PM 61° 60° Partly Cloudy W   10 35% 33°
AFTON, WI 53501 weather forecast Day 2, 18 hours 7 PM 57° 57° Mostly Cloudy 79%
RAIN
***		 0% Thunder
( 11% severe)		 NW   3 47% 37°
AFTON, WI 53501 weather forecast Day 2, 21 hours 10 PM 49° 48° Mostly Cloudy N   3 71% 40°
Friday
10 APR 2026		 AFTON, WI 53501 weather forecast Day 3, 0 hours 1 AM 45° 43° Mostly Cloudy 89%
RAIN
***		 0% Thunder
( 10% severe)		 NNE   5 86% 41°
Low 41° AFTON, WI 53501 weather forecast Day 3, 3 hours 4 AM 43° 40° Mostly Cloudy NE   5 89% 40°
High 57° AFTON, WI 53501 weather forecast Day 3, 6 hours 7 AM 42° 38° Mostly Cloudy 15%
RAIN
.01–.1 in		 0% Thunder
( 1% severe)		 NNE   6 89% 39°

Mostly Cloudy



 AFTON, WI 53501 weather forecast Day 3, 9 hours 10 AM 47° 44° Mostly Cloudy N   7 74% 39°
AFTON, WI 53501 weather forecast Day 3, 15 hours 1 PM 52° 49° Partly Cloudy 4%

 0% Thunder
( 0% severe)		 NNW   8 54% 36°
AFTON, WI 53501 weather forecast Day 3, 18 hours 4 PM 55° 53° Partly Cloudy NNW   8 47% 35°
AFTON, WI 53501 weather forecast Day 3, 21 hours 7 PM 52° 51° Partly Cloudy     N   5 52% 35°

JANESVILLE, WI extended weather forecast
Saturday
11 APR 2026		 Sunday
12 APR 2026		 Monday
13 APR 2026		 Tuesday
14 APR 2026		 Wednesday
15 APR 2026
Low 36° Low 52° Low 58° Low 55° Low 45°
High 62° High 71° High 76° High 74° High 58°
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 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
15% Rain		 Overcast
50% Rain		 Overcast
33% Rain		 Overcast
59% Rain		 Overcast
60% Rain
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