AFTON, WI 53501 Weather Forecast & Current Conditions

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53501 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
JANESVILLE, WI Current Weather
9:10 PM CST DEC 21, 2025
Overcast 28°F
Feels Like:	21°F
Dewpoint:	19°F
Rel. Hum.:	66%
Visibility:	10 miles
Wind:	S at 6 mph
Pressure:	30.37 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

TONIGHT
Not as cold. Partly cloudy through around midnight, then cloudy with a 20 percent chance of light snow after midnight. Lows in the lower 20s. South winds 5 to 10 mph.

MONDAY
Not as cold. Cloudy. Slight chance of light snow in the morning, then slight chance of light rain and snow in the afternoon. Highs in the upper 30s. South winds 10 to 15 mph. Chance of precipitation 20 percent.

MONDAY NIGHT
Not as cold. Mostly cloudy. Lows in the lower 30s. Southwest winds 5 to 10 mph.

TUESDAY
Mostly cloudy. Highs in the lower 40s. Northwest winds 5 to 10 mph.

TUESDAY NIGHT
Mostly cloudy. Lows in the mid 20s. North winds up to 5 mph shifting to the east after midnight.

WEDNESDAY
Cloudy. A 20 percent chance of light rain in the afternoon. Highs in the lower 40s.

WEDNESDAY NIGHT
Cloudy with a 50 percent chance of light rain. Not as cool. Lows in the upper 30s.

CHRISTMAS DAY
Cloudy with a 20 percent chance of light rain. Highs in the mid 40s.

THURSDAY NIGHT
Mostly cloudy with a 30 percent chance of light rain. Lows in the mid 30s.

FRIDAY
Mostly cloudy. Highs in the mid 40s.

FRIDAY NIGHT
Mostly cloudy. Lows around 30.

SATURDAY
Mostly cloudy. Highs around 40.

SATURDAY NIGHT
Mostly cloudy through around midnight then becoming partly cloudy. Colder. Lows around 19.

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 12/21/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Sunday
21 DEC 2025

12 PM

24°

16°

Clear

0%

0% Thunder
( 0% severe)

SW 7

53%

11°

High 29°

3 PM

28°

19°

Clear

SSW 9

55%

15°

Partly Cloudy

6 PM

24°

15°

Partly Cloudy

12%
RAIN/SNOW
<.05 in

0% Thunder
( 1% severe)

S 8

68%

16°

9 PM

24°

16°

Partly Cloudy

S 7

75%

18°

Monday
22 DEC 2025

12 AM

26°

17°

Mostly Cloudy

14%
SNOW
<.1 in

0% Thunder
( 1% severe)

S 8

76%

20°

Low 22°

3 AM

27°

19°

Mostly Cloudy

S 8

76%

21°

High 39°

6 AM

28°

19°

Mostly Cloudy

10%
RAIN/SNOW
<.05 in

0% Thunder
( 1% severe)

S 9

73%

21°

Mostly Cloudy

9 AM

31°

22°

Mostly Cloudy

S 12

67%

22°

12 PM

36°

28°

Mostly Cloudy

9%

0% Thunder
( 1% severe)

S 13

60%

24°

3 PM

37°

29°

Mostly Cloudy

SSW 12

66%

27°

6 PM

35°

28°

Mostly Cloudy

5%

0% Thunder
( 0% severe)

SSW 9

82%

30°

9 PM

35°

29°

Mostly Cloudy

SSW 7

89%

32°

Tuesday
23 DEC 2025

12 AM

35°

30°

Mostly Cloudy

0%

0% Thunder
( 0% severe)

SW 6

92%

33°

Low 32°

3 AM

35°

30°

Mostly Cloudy

WSW 6

96%

34°

High 44°

6 AM

35°

29°

Mostly Cloudy

0%

0% Thunder
( 0% severe)

W 7

96%

34°

Mostly Cloudy

9 AM

36°

30°

Mostly Cloudy

WNW 7

92%

34°

12 PM

42°

36°

Mostly Cloudy

0%

0% Thunder
( 0% severe)

WNW 9

73%

34°

3 PM

42°

38°

Mostly Cloudy

NW 7

70%

33°

6 PM

35°

32°

Mostly Cloudy

NNW 3

85%

31°


JANESVILLE, WI extended weather forecast
Wednesday 24 DEC 2025	Thursday 25 DEC 2025	Friday 26 DEC 2025	Saturday 27 DEC 2025	Sunday 28 DEC 2025
Low 30°	Low 38°	Low 33°	Low 25°	Low 27°
High 45°	High 50°	High 36°	High 41°	High 42°

Partly Cloudy 15% Rain/Snow	Overcast 21% Rain	Mostly Cloudy 44% Rain/Snow	Mostly Cloudy 13% Snow	Mostly Cloudy 19% Snow

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