Hourly Weather Forecast - Janesville, WI

12 AM
17°F
0%
14mph
NNW
Partly Cloudy
Humidity
57%
Feels like
2°F
Dew Point
4°F
1 AM
16°F
0%
13mph
NNW
Partly Cloudy
Humidity
59%
Feels like
2°F
Dew Point
4°F
2 AM
16°F
0%
13mph
NNW
Partly Cloudy
Humidity
60%
Feels like
2°F
Dew Point
4°F
3 AM
15°F
0%
12mph
NNW
Partly Cloudy
Humidity
61%
Feels like
2°F
Dew Point
4°F
4 AM
15°F
0%
11mph
NNW
Mostly Clear
Humidity
62%
Feels like
2°F
Dew Point
4°F
5 AM
15°F
0%
10mph
NNW
Clear
Humidity
60%
Feels like
3°F
Dew Point
4°F
6 AM
16°F
0%
9mph
NNW
Clear
Humidity
58%
Feels like
4°F
Dew Point
4°F
7 AM
17°F
0%
8mph
NW
Clear
Humidity
55%
Feels like
6°F
Dew Point
4°F
7:23 AM
8 AM
17°F
0%
7mph
NW
Mostly Sunny
Humidity
54%
Feels like
8°F
Dew Point
4°F
9 AM
18°F
0%
7mph
NW
Mostly Sunny
Humidity
53%
Feels like
9°F
Dew Point
4°F
10 AM
20°F
0%
6mph
WNW
Partly Cloudy
Humidity
51%
Feels like
12°F
Dew Point
4°F
11 AM
21°F
0%
6mph
W
Partly Cloudy
Humidity
48%
Feels like
14°F
Dew Point
5°F
12 PM
22°F
0%
6mph
WSW
Mostly Cloudy
Humidity
46%
Feels like
15°F
Dew Point
5°F
1 PM
24°F
0%
8mph
WSW
Mostly Cloudy
Humidity
43%
Feels like
15°F
Dew Point
5°F
2 PM
24°F
0%
9mph
SW
Mostly Cloudy
Humidity
42%
Feels like
14°F
Dew Point
4°F
3 PM
24°F
10%
10mph
SW
Partly Cloudy
Humidity
43%
Feels like
13°F
Dew Point
4°F
4 PM
23°F
10%
11mph
SW
Mostly Cloudy
Humidity
44%
Feels like
13°F
Dew Point
5°F
4:47 PM
5 PM
23°F
30%
11mph
SSW
30 % Chance of Heavy Snow
Humidity
47%
Feels like
12°F
Dew Point
6°F
6 PM
23°F
30%
11mph
SSW
30 % Chance of Heavy Snow
Humidity
49%
Feels like
12°F
Dew Point
7°F
7 PM
23°F
30%
12mph
SSW
30% Chance of Snow
Humidity
53%
Feels like
12°F
Dew Point
9°F
8 PM
24°F
30%
12mph
SSW
30% Chance Frozen Mix
Humidity
58%
Feels like
12°F
Dew Point
11°F
9 PM
24°F
50%
13mph
SSW
50% Chance Frozen Mix
Humidity
63%
Feels like
12°F
Dew Point
13°F
10 PM
24°F
40%
13mph
SSW
40% Chance Frozen Mix
Humidity
70%
Feels like
12°F
Dew Point
15°F
11 PM
24°F
30%
13mph
SSW
30% Chance Frozen Mix
Humidity
74%
Feels like
13°F
Dew Point
17°F

Snow Forecast through Thursday PM

Clipper Storms Pepper the Great Lakes to New England

The Great Lakes, Appalachia, and the Northeast will see bouts of wintry weather today through the weekend.

Thursday's Weather Outlook

Thursday's Weather Outlook

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

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