AFTON, WI 53501 Weather Forecast & Current Conditions

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JANESVILLE, WI
Current Weather

11:45 AM CST NOV 30, 2025
Broken Clouds
28°F
Feels Like: 17°F
Dewpoint: 25°F
Rel. Hum.: 88%
Visibility: 10 miles
Wind: NNW at 14 mph, gusts to 23
Pressure: 30.18 inches
Last 72 hours

Local Area Snow Depth

Wisconsin Current Weather

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AFTON, WI 53501
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TODAY
Partly sunny. Patchy blowing snow early in the afternoon. Highs around 30. Northwest winds 10 to 15 mph.
TONIGHT
Much colder. Partly cloudy until early morning then becoming mostly cloudy. Lows around 5. Northwest winds up to 10 mph.
MONDAY
Cloudy. Snow in the afternoon. Snow accumulation up to 1 inch. Highs in the mid 20s. South winds up to 5 mph. Chance of snow 90 percent.
MONDAY NIGHT
Mostly cloudy. Light snow likely through around midnight. Snow accumulation up to 1 inch. Total snow accumulation 1 to 2 inches. Lows around 11. Southwest winds up to 5 mph shifting to the west after midnight. Chance of snow 70 percent.
TUESDAY
Partly sunny. Highs in the lower 20s. West winds 5 to 10 mph.
TUESDAY NIGHT
Cloudy. A 20 percent chance of light snow after midnight. Lows around 14.
WEDNESDAY
Cloudy with a 40 percent chance of light snow. Highs around 30.
WEDNESDAY NIGHT
Mostly cloudy with a 20 percent chance of light snow through around midnight, then partly cloudy after midnight. Colder. Lows around 1 below.
THURSDAY
Sunny, colder. Highs around 10.
THURSDAY NIGHT
Partly cloudy through around midnight then becoming mostly cloudy. Lows around 5 below.
FRIDAY
Mostly cloudy with a 20 percent chance of light snow. Highs around 19.
FRIDAY NIGHT
Mostly cloudy. A 20 percent chance of light snow through around midnight. Not as cold. Lows around 12.
SATURDAY
Mostly cloudy. A 20 percent chance of light snow in the afternoon. Highs in the upper 20s.

Visible Weather Satellite
AFTON, WI 53501
Infrared Weather Satellite
AFTON, WI 53501
NEXRAD Weather Radar
AFTON, WI 53501

JANESVILLE, WI 3 hourly weather forecast

weather forecast created  6:00 AM CST 11/30/2025
Sunday
30 NOV 2025
AFTON, WI 53501 weather forecast Day 1, 12 hours 12 PM 29° 17° Mostly Cloudy 11%
SNOW
<.1 in
0% Thunder
( 2% severe)
NNW   16 84% 25°
High 30° AFTON, WI 53501 weather forecast Day 1, 15 hours 3 PM 29° 19° Mostly Cloudy NNW   13 77% 23°
Mostly Cloudy



AFTON, WI 53501 weather forecast Day 1, 18 hours 6 PM 21° 11° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NW   8 87% 18°
AFTON, WI 53501 weather forecast Day 1, 21 hours 9 PM 16° 10° Partly Cloudy NW   3 86% 13°
Monday
1 DEC 2025
AFTON, WI 53501 weather forecast Day 2, 0 hours 12 AM 12° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNW   1 90% 10°
Low 7° AFTON, WI 53501 weather forecast Day 2, 3 hours 3 AM Mostly Cloudy   CALM 95%
High 24° AFTON, WI 53501 weather forecast Day 2, 6 hours 6 AM Mostly Cloudy 4%

0% Thunder
( 0% severe)
  CALM 90%

Mostly Cloudy

Snow Likely

AFTON, WI 53501 weather forecast Day 2, 9 hours 9 AM 13° Mostly Cloudy S   1 95% 12°
AFTON, WI 53501 weather forecast Day 2, 12 hours 12 PM 21° 15° Overcast 62%
SNOW
***
0% Thunder
( 0% severe)
SSW   5 87% 18°
AFTON, WI 53501 weather forecast Day 2, 15 hours 3 PM 23° 16° Mostly Cloudy S   6 87% 20°
AFTON, WI 53501 weather forecast Day 2, 18 hours 6 PM 21° 15° Overcast 53%
SNOW
2.5–5 in
0% Thunder
( 0% severe)
SSE   5 95% 20°
AFTON, WI 53501 weather forecast Day 2, 21 hours 9 PM 20° 16° Mostly Cloudy SW   2 95% 19°
Tuesday
2 DEC 2025
AFTON, WI 53501 weather forecast Day 3, 0 hours 12 AM 17° 12° Mostly Cloudy 8%

0% Thunder
( 0% severe)
W   2 100% 17°
Low 11° AFTON, WI 53501 weather forecast Day 3, 3 hours 3 AM 14° Mostly Cloudy WNW   3 95% 13°
High 23° AFTON, WI 53501 weather forecast Day 3, 6 hours 6 AM 12° Mostly Cloudy 0%

0% Thunder
( 0% severe)
W   3 95% 11°

Mostly Cloudy



AFTON, WI 53501 weather forecast Day 3, 9 hours 9 AM 14° Mostly Cloudy W   5 100% 14°
AFTON, WI 53501 weather forecast Day 3, 15 hours 12 PM 19° Mostly Cloudy 5%

0% Thunder
( 0% severe)
SW   8 86% 16°
AFTON, WI 53501 weather forecast Day 3, 18 hours 3 PM 21° 10° Mostly Cloudy SW   10 83% 17°
AFTON, WI 53501 weather forecast Day 3, 21 hours 6 PM 17° Mostly Cloudy     SSW   9 95% 16°

JANESVILLE, WI extended weather forecast

Wednesday
3 DEC 2025
Thursday
4 DEC 2025
Friday
5 DEC 2025
Saturday
6 DEC 2025
Sunday
7 DEC 2025
Low 21° Low 6° Low -6° Low 16° Low 22°
High 34° High 14° High 23° High 31° High 29°
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
Overcast
21% Snow
Mostly Cloudy
19% Snow
Mostly Cloudy
17% Snow
Overcast
37% Snow
Overcast
47% Snow
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