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

JANESVILLE, WI
Current Weather
10:45 AM CDT MAR 14, 2026
Broken Clouds
34°F
Feels Like: 26°F
Dewpoint: 21°F
Rel. Hum.: 57%
Visibility: 10 miles
Wind: ESE at 10 mph
Pressure: 30.19 inches
Last 72 hours

Local Area Snow Depth

Wisconsin Current Weather

Wisconsin MOS Forecast Weather


Regional Weather Maps

(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 TODAY
Cloudy. A 20 percent chance of light snow late in the morning and early afternoon. Highs in the lower 40s. Southeast winds 5 to 15 mph.
TONIGHT
Cloudy. Slight chance of light rain and snow late in the evening. Chance of light rain after midnight. Lows in the lower 30s. Southeast winds 15 to 20 mph. Chance of precipitation 40 percent.
SUNDAY
Not as cool. Breezy. Chance of light rain and slight chance of thunderstorms in the morning, then rain and slight chance of thunderstorms in the late morning and afternoon. Highs in the upper 50s. Southeast winds 15 to 25 mph. Chance of precipitation near 100 percent.
SUNDAY NIGHT
Colder, windy. Snow, possibly mixed with rain and freezing rain through around midnight, then snow after midnight. Areas of blowing snow through around midnight. Blowing snow after midnight. Snow may be heavy at times. Snow accumulation of 4 to 6 inches. Lows around 17. North winds 20 to 30 mph with gusts to around 45 mph. Chance of precipitation near 100 percent.
MONDAY
Much colder. Windy, cloudy. Light snow likely in the morning, then chance of light snow in the afternoon. Blowing snow in the morning, then patchy blowing snow in the afternoon. Snow accumulation around 1 inch. Total snow accumulation 5 to 7 inches. Highs in the lower 20s. Northwest winds 20 to 30 mph with gusts to around 45 mph. Chance of snow 60 percent.
MONDAY NIGHT
Mostly cloudy through around midnight then clearing. Colder. Lows around 3.
TUESDAY
Sunny in the morning then becoming partly sunny. Highs in the lower 20s.
TUESDAY NIGHT
Cloudy with light snow likely. Not as cold. Light snow accumulations. Lows around 15. Chance of snow 70 percent.
WEDNESDAY
Mostly cloudy with a 20 percent chance of light snow in the morning, then mostly sunny in the afternoon. Not as cold. Highs in the lower 40s.
WEDNESDAY NIGHT
Partly cloudy. Not as cold. Lows around 30.
THURSDAY
Mostly sunny. Highs in the upper 40s.
THURSDAY NIGHT
Partly cloudy through around midnight then becoming mostly cloudy. Lows in the lower 30s.
FRIDAY
Partly sunny. Highs in the lower 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  6:00 AM CST  3/14/2026
Saturday
14 MAR 2026		 AFTON, WI 53501 weather forecast Day 1, 12 hours 12 PM 37° 31° Mostly Cloudy 16%
SNOW
<.1 in		 0% Thunder
( 1% severe)		 SSE   8 51% 21°
High 41° AFTON, WI 53501 weather forecast Day 1, 15 hours 3 PM 40° 33° Mostly Cloudy SE   12 49% 23°
Mostly Cloudy

Chance of Snow

 AFTON, WI 53501 weather forecast Day 1, 18 hours 6 PM 37° 28° Mostly Cloudy 27%
SNOW
<.1 in		 0% Thunder
( 2% severe)		 ESE   14 58% 24°
AFTON, WI 53501 weather forecast Day 1, 21 hours 9 PM 35° 26° Mostly Cloudy ESE   14 66% 25°
Sunday
15 MAR 2026		 AFTON, WI 53501 weather forecast Day 2, 0 hours 12 AM 36° 27° Mostly Cloudy 45%
RAIN
.01–.1 in		 0% Thunder
( 10% severe)		 ESE   14 69% 27°
Low 34° AFTON, WI 53501 weather forecast Day 2, 3 hours 3 AM 37° 28° Mostly Cloudy ESE   15 79% 31°
High 54° AFTON, WI 53501 weather forecast Day 2, 6 hours 6 AM 41° 33° Mostly Cloudy 88%
RAIN
***		 0% Thunder
( 12% severe)		 SE   14 82% 36°

Mostly Cloudy

Rain


Breezy		 AFTON, WI 53501 weather forecast Day 2, 9 hours 9 AM 47° 41° Mostly Cloudy S   15 89% 44°
AFTON, WI 53501 weather forecast Day 2, 12 hours 12 PM 52° 47° Mostly Cloudy 98%
RAIN
***		 0% Thunder
( 10% severe)		 S   17 86% 48°
AFTON, WI 53501 weather forecast Day 2, 15 hours 3 PM 51° 45° Mostly Cloudy S   18 80% 45°
AFTON, WI 53501 weather forecast Day 2, 18 hours 6 PM 39° 29° Mostly Cloudy 97%
RAIN/SNOW
***		 0% Thunder
( 5% severe)		 N   22 79% 33°
AFTON, WI 53501 weather forecast Day 2, 21 hours 9 PM 30° 17° Overcast N   21 84% 26°
Monday
16 MAR 2026		 AFTON, WI 53501 weather forecast Day 3, 0 hours 12 AM 26° 11° Overcast 92%
SNOW
***		 0% Thunder
( 1% severe)		 NNW   22 83% 22°
Low 17° AFTON, WI 53501 weather forecast Day 3, 3 hours 3 AM 22° 6° Mostly Cloudy NNW   23 83% 18°
High 22° AFTON, WI 53501 weather forecast Day 3, 6 hours 6 AM 20° 3° Mostly Cloudy 57%
SNOW
5–10 in		 0% Thunder
( 3% severe)		 NW   23 78% 15°

Mostly Cloudy

Snow Likely


Windy		 AFTON, WI 53501 weather forecast Day 3, 9 hours 9 AM 18° 0° Mostly Cloudy NW   24 78% 13°
AFTON, WI 53501 weather forecast Day 3, 15 hours 12 PM 19° 2° Mostly Cloudy 19%
SNOW
.1–1 in		 0% Thunder
( 3% severe)		 NW   23 71% 12°
AFTON, WI 53501 weather forecast Day 3, 18 hours 3 PM 21° 5° Mostly Cloudy NW   23 58% 10°
AFTON, WI 53501 weather forecast Day 3, 21 hours 6 PM 17° 0° Mostly Cloudy     NW   20 63% 8°

JANESVILLE, WI extended weather forecast
Tuesday
17 MAR 2026		 Wednesday
18 MAR 2026		 Thursday
19 MAR 2026		 Friday
20 MAR 2026		 Saturday
21 MAR 2026
Low 9° Low 22° Low 29° Low 33° Low 35°
High 22° High 41° High 50° High 52° High 55°
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
Mostly Cloudy
16% Snow		 Overcast
61% Snow		 Mostly Cloudy
11% Rain/Snow		 Mostly Cloudy
18% Rain		 Mostly Cloudy
19% Rain
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