Hourly Weather Forecast - Port Byron, IL
29°F
40%
12mphSSW40% Chance of Flurries
Humidity73%Feels like20°FDew Point22°F
30°F
30%
11mphSW30% Chance of Flurries
Humidity75%Feels like20°FDew Point23°F
30°F
20%
11mphSWCloudy
Humidity78%Feels like20°FDew Point24°F
30°F
30%
11mphWSW30% Chance of Snow
Humidity80%Feels like21°FDew Point25°F
31°F
30%
11mphWSW30% Chance of Snow
Humidity82%Feels like21°FDew Point26°F
32°F
30%
12mphW30% Chance of Flurries
Humidity81%Feels like23°FDew Point27°F
34°F
30%
12mphW30% Chance of Flurries
Humidity78%Feels like25°FDew Point28°F
35°F
30%
12mphW30% Chance Snow Showers
Humidity75%Feels like27°FDew Point28°F
35°F
20%
13mphWPartly Cloudy
Humidity75%Feels like27°FDew Point28°F
35°F
10%
13mphWPartly Cloudy
Humidity76%Feels like26°FDew Point28°F
34°F
10%
14mphWPartly Cloudy
Humidity77%Feels like25°FDew Point28°F
34°F
0%
16mphWPartly Cloudy
Humidity77%Feels like24°FDew Point28°F
34°F
30%
17mphW30% Chance Snow Showers
Humidity77%Feels like23°FDew Point27°F
33°F
30%
17mphW30% Chance of Flurries
Humidity76%Feels like23°FDew Point27°F
33°F
30%
17mphW30% Chance of Snow
Humidity76%Feels like22°FDew Point26°F
32°F
30%
16mphW30% Chance of Snow
Humidity75%Feels like21°FDew Point25°F
31°F
30%
15mphW30% Chance of Flurries
Humidity75%Feels like21°FDew Point24°F
30°F
20%
14mphWNWMostly Cloudy
Humidity75%Feels like19°FDew Point23°F
29°F
20%
14mphWNWMostly Cloudy
Humidity75%Feels like18°FDew Point22°F
28°F
20%
14mphWNWMostly Cloudy
Humidity73%Feels like17°FDew Point20°F
27°F
20%
15mphWNWMostly Cloudy
Humidity70%Feels like15°FDew Point18°F
25°F
10%
15mphWNWMostly Cloudy
Humidity68%Feels like13°FDew Point16°F
24°F
10%
15mphWNWMostly Cloudy
Humidity66%Feels like11°FDew Point14°F
22°F
10%
14mphWNWMostly Cloudy
Humidity65%Feels like10°FDew Point12°F














