Janesville, WI

See Radar

Current Weather Forecast for Janesville

WI 53548  |   11:02pm

Weather Conditions

20°
Feels Like 20°
Clear
Clear
15° 32°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
NNW 2 mph
Wind
Rain
0 in
snow

Tonight

Mon 2/23
18°
Lowest Temperature
Partly Cloudy
1%
Some clouds. Low 18F. Winds S at 10 to 15 mph.

Tomorrow

Tue 2/24
37°
Highest Temperature
Windy
17%
Cloudy and becoming windy. A few flurries or snow showers possible. High 37F. Winds SSW at 20 to 30 mph.

Tomorrow night

Tue 2/24
18°
Lowest Temperature
Partly Cloudy
6%
Partly cloudy. Low 18F. Winds WNW at 10 to 20 mph.

Local Weather Radar - Janesville, WI

Live Janesville Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Janesville

Hourly Weather Forecast & Temperature

12AM
Partly Cloudy
1%
19°
Feels Like 14°
Partly Cloudy
Wind
S 3 mph
Wind
Pressure
1024 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
31%
Cloud Cover
1AM
Partly Cloudy
1%
19°
Feels Like 13°
Partly Cloudy
Wind
S 4 mph
Wind
Pressure
1023 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
2AM
Partly Cloudy
1%
20°
Feels Like 13°
Partly Cloudy
Wind
S 5 mph
Wind
Pressure
1022 mb
Pressure
Humidity
70%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
48%
Cloud Cover
3AM
Mostly Cloudy
1%
20°
Feels Like 12°
Mostly Cloudy
Wind
S 5 mph
Wind
Pressure
1021 mb
Pressure
Humidity
70%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
73%
Cloud Cover
4AM
Mostly Cloudy
1%
20°
Feels Like 10°
Mostly Cloudy
Wind
S 8 mph
Wind
Pressure
1019 mb
Pressure
Humidity
69%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
79%
Cloud Cover
5AM
Mostly Cloudy
1%
20°
Feels Like
Mostly Cloudy
Wind
S 9 mph
Wind
Pressure
1018 mb
Pressure
Humidity
68%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
65%
Cloud Cover
6AM
Mostly Cloudy
1%
20°
Feels Like
Mostly Cloudy
Wind
S 12 mph
Wind
Pressure
1016 mb
Pressure
Humidity
64%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
65%
Cloud Cover
7AM
Mostly Cloudy
1%
20°
Feels Like
Mostly Cloudy
Wind
S 13 mph
Wind
Pressure
1014 mb
Pressure
Humidity
62%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
75%
Cloud Cover
8AM
Mostly Cloudy
4%
22°
Feels Like
Mostly Cloudy
Wind
S 15 mph
Wind
Pressure
1012 mb
Pressure
Humidity
58%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
69%
Cloud Cover
9AM
Cloudy
24°
Feels Like 10°
Cloudy
Wind
S 18 mph
Wind
Pressure
1009 mb
Pressure
Humidity
55%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
85%
Cloud Cover
10AM
Cloudy
26°
Feels Like 13°
Cloudy
Wind
S 19 mph
Wind
Pressure
1007 mb
Pressure
Humidity
52%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
93%
Cloud Cover
11AM
Cloudy
15%
29°
Feels Like 16°
Cloudy
Wind
SSW 19 mph
Wind
Pressure
1005 mb
Pressure
Humidity
51%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
94%
Cloud Cover
Mon 2/23
Mon
Partly Cloudy
1%
15°
32°
Partly cloudy. Lows overnight in the upper teens.
Feels Like
Feels Like
Wind
S 12 mph
Wind
Humidity
71%
Humidity
UV Index
0
UV Index
Visibility
6:41 AM
Sunrise
Visibility
5:38 PM
Sunset
Tue 2/24
Tue
Windy
17%
18°
37°
Windy, and mainly cloudy. Highs in the upper 30s and lows in the upper teens.
Feels Like
Feels Like
Wind
SSW 21 mph
Wind
Humidity
54%
Humidity
UV Index
1
UV Index
Visibility
6:39 AM
Sunrise
Visibility
5:39 PM
Sunset
Wed 2/25
Wed
Partly / Cloudy
2%
18°
30°
Partly cloudy. Highs in the low 30s and lows in the mid teens.
Feels Like
Feels Like
Wind
WNW 14 mph
Wind
Humidity
51%
Humidity
UV Index
3
UV Index
Visibility
6:37 AM
Sunrise
Visibility
5:41 PM
Sunset
Thu 2/26
Thu
Partly / Cloudy
3%
14°
37°
Times of sun and clouds. Highs in the upper 30s and lows in the mid 20s.
Feels Like
11°
Feels Like
Wind
SW 9 mph
Wind
Humidity
52%
Humidity
UV Index
3
UV Index
Visibility
6:36 AM
Sunrise
Visibility
5:42 PM
Sunset
Fri 2/27
Fri
Partly / Cloudy
7%
26°
54°
Partly cloudy. Highs in the mid 50s and lows in the upper 20s.
Feels Like
21°
Feels Like
Wind
SW 18 mph
Wind
Humidity
62%
Humidity
UV Index
3
UV Index
Visibility
6:34 AM
Sunrise
Visibility
5:43 PM
Sunset
Sat 2/28
Sat
Snow Showers
33%
20°
38°
Snow showers developing in the afternoon. Highs in the mid 30s and lows in the mid teens.
Feels Like
19°
Feels Like
Wind
N 14 mph
Wind
Humidity
53%
Humidity
UV Index
1
UV Index
Visibility
6:33 AM
Sunrise
Visibility
5:44 PM
Sunset
Sun 3/1
Sun
Partly / Cloudy
24%
14°
28°
Times of sun and clouds. Highs in the upper 20s and lows in the mid teens.
Feels Like
Feels Like
Wind
NNE 11 mph
Wind
Humidity
51%
Humidity
UV Index
3
UV Index
Visibility
6:31 AM
Sunrise
Visibility
5:46 PM
Sunset
Mon 3/2
Mon
Snow Showers
42%
14°
33°
Chance of a few snow showers. Highs in the low 30s and lows in the low 20s.
Feels Like
Feels Like
Wind
SE 10 mph
Wind
Humidity
54%
Humidity
UV Index
3
UV Index
Visibility
6:29 AM
Sunrise
Visibility
5:47 PM
Sunset
Need to see beyond 12 Hours?
Find more forecast on the FREE FOX WEATHER App

Latest Stories from Wisconsin

Arctic plunge: Polar vortex locks in snow, ice and life-threatening cold after historic cross-country storm

In the wake of the historic winter storm that blasted 40 states this weekend, a dome of Arctic air associated with the polar vortex is bringing days of life-threatening temperatures to much of the country. Temperatures are expected to remain below average for 200 million people, causing ice and snow to refreeze and potentially exacerbating widespread power outages in the South that were caused by the sprawling system.

Loading...