Janesville, WI

Right Now
36°
Mostly Cloudy
  • Humidity: 61%
  • Feels Like: 36°
  • Heat Index: 36°
  • Wind: 3 mph
  • Wind Chill: 36°
  • UV Index: 3 Moderate
  • Sunrise: 06:06:08 AM
  • Sunset: 07:44:03 PM
  • Dew Point: 24°
  • Visibility: 10 mi

Today

Overcast. High around 45F. Winds NNW at 5 to 10 mph.

Tonight

Mostly cloudy skies early, then partly cloudy after midnight. Widespread frost likely. Low around 30F. Winds light and variable.

Tomorrow

Mostly cloudy. A shower of rain or wet snow possible. High 46F. Winds NW at 10 to 15 mph.

Next 12 Hours

Time
Temp
Precip
9 AM
37°
0%
9 AM
37°

Wind: N @ 5mph

Precip: 0% Chance

Humidity: 54%

Wind Chill: 33°

Heat Index: 37°

UV Index: 1 Low

Visibility: 10 mi

10 AM
38°
0%
10 AM
38°

Wind: N @ 5mph

Precip: 0% Chance

Humidity: 46%

Wind Chill: 35°

Heat Index: 38°

UV Index: 2 Low

Visibility: 10 mi

11 AM
40°
0%
11 AM
40°

Wind: NNW @ 6mph

Precip: 0% Chance

Humidity: 40%

Wind Chill: 35°

Heat Index: 40°

UV Index: 3 Moderate

Visibility: 10 mi

12 PM
41°
0%
12 PM
41°

Wind: NNW @ 6mph

Precip: 0% Chance

Humidity: 35%

Wind Chill: 37°

Heat Index: 41°

UV Index: 3 Moderate

Visibility: 10 mi

1 PM
42°
0%
1 PM
42°

Wind: NNW @ 6mph

Precip: 0% Chance

Humidity: 33%

Wind Chill: 38°

Heat Index: 42°

UV Index: 3 Moderate

Visibility: 10 mi

2 PM
43°
0%
2 PM
43°

Wind: NNW @ 6mph

Precip: 0% Chance

Humidity: 33%

Wind Chill: 39°

Heat Index: 43°

UV Index: 3 Moderate

Visibility: 10 mi

3 PM
43°
0%
3 PM
43°

Wind: NNW @ 6mph

Precip: 0% Chance

Humidity: 34%

Wind Chill: 39°

Heat Index: 43°

UV Index: 2 Low

Visibility: 10 mi

4 PM
44°
0%
4 PM
44°

Wind: NW @ 6mph

Precip: 0% Chance

Humidity: 33%

Wind Chill: 40°

Heat Index: 44°

UV Index: 1 Low

Visibility: 10 mi

5 PM
44°
2%
5 PM
44°

Wind: NW @ 6mph

Precip: 2% Chance

Humidity: 33%

Wind Chill: 40°

Heat Index: 44°

UV Index: 1 Low

Visibility: 10 mi

6 PM
43°
1%
6 PM
43°

Wind: NNW @ 6mph

Precip: 1% Chance

Humidity: 32%

Wind Chill: 40°

Heat Index: 43°

UV Index: 0 Low

Visibility: 10 mi

7 PM
43°
1%
7 PM
43°

Wind: NNW @ 5mph

Precip: 1% Chance

Humidity: 36%

Wind Chill: 40°

Heat Index: 43°

UV Index: 0 Low

Visibility: 10 mi

8 PM
40°
2%
8 PM
40°

Wind: NNW @ 4mph

Precip: 2% Chance

Humidity: 42%

Wind Chill: 38°

Heat Index: 40°

UV Index: 0 Low

Visibility: 10 mi