Hourly Weather Forecast - Port Byron, IL

12 PM
26°F
0%
20mph
NNW
Windy
Humidity
47%
Feels like
12°F
Dew Point
8°F
1 PM
26°F
0%
20mph
NNW
Partly Cloudy
Humidity
45%
Feels like
12°F
Dew Point
7°F
2 PM
26°F
0%
20mph
NNW
Mostly Sunny
Humidity
44%
Feels like
12°F
Dew Point
7°F
3 PM
26°F
0%
19mph
NNW
Mostly Sunny
Humidity
42%
Feels like
12°F
Dew Point
6°F
4 PM
26°F
0%
18mph
NNW
Sunny
Humidity
42%
Feels like
13°F
Dew Point
6°F
4:54 PM
5 PM
25°F
0%
16mph
NNW
Clear
Humidity
42%
Feels like
12°F
Dew Point
5°F
6 PM
24°F
0%
14mph
NNW
Clear
Humidity
42%
Feels like
12°F
Dew Point
5°F
7 PM
23°F
0%
14mph
NNW
Clear
Humidity
44%
Feels like
11°F
Dew Point
5°F
8 PM
22°F
0%
14mph
NNW
Clear
Humidity
46%
Feels like
10°F
Dew Point
5°F
9 PM
21°F
0%
13mph
NNW
Clear
Humidity
48%
Feels like
9°F
Dew Point
5°F
10 PM
21°F
0%
13mph
NNW
Clear
Humidity
50%
Feels like
8°F
Dew Point
5°F
11 PM
20°F
0%
12mph
NNW
Mostly Clear
Humidity
52%
Feels like
8°F
Dew Point
5°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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