Hourly Weather Forecast - Alton, IL
32°F
20%
8mphWNWPartly Cloudy
Humidity59%Feels like25°FDew Point20°F
31°F
20%
9mphWNWPartly Cloudy
Humidity60%Feels like24°FDew Point19°F
31°F
20%
9mphWNWPartly Cloudy
Humidity61%Feels like22°FDew Point19°F
30°F
20%
10mphWNWPartly Cloudy
Humidity61%Feels like21°FDew Point18°F
29°F
20%
11mphWNWPartly Cloudy
Humidity63%Feels like20°FDew Point18°F
28°F
30%
11mphNW30% Chance Snow Showers
Humidity64%Feels like19°FDew Point18°F
27°F
10%
11mphNWMostly Cloudy
Humidity65%Feels like17°FDew Point17°F
27°F
10%
11mphNWPartly Cloudy
Humidity64%Feels like17°FDew Point16°F
27°F
10%
10mphNWPartly Cloudy
Humidity63%Feels like18°FDew Point16°F
28°F
10%
10mphNWPartly Cloudy
Humidity63%Feels like19°FDew Point17°F
30°F
0%
9mphNWPartly Cloudy
Humidity61%Feels like22°FDew Point18°F
32°F
0%
9mphNWPartly Cloudy
Humidity59%Feels like25°FDew Point19°F
34°F
0%
8mphWNWPartly Cloudy
Humidity56%Feels like27°FDew Point20°F
35°F
0%
7mphWNWPartly Cloudy
Humidity54%Feels like29°FDew Point20°F
36°F
0%
7mphWNWMostly Sunny
Humidity52%Feels like31°FDew Point21°F
37°F
0%
6mphWNWSunny
Humidity51%Feels like31°FDew Point20°F
36°F
0%
5mphWNWSunny
Humidity53%Feels like31°FDew Point20°F
35°F
0%
4mphWNWClear
Humidity56%Feels like31°FDew Point21°F
33°F
0%
3mphWNWClear
Humidity61%Feels like30°FDew Point21°F
32°F
0%
3mphWClear
Humidity69%Feels like32°FDew Point23°F
30°F
0%
3mphWClear
Humidity72%Feels like30°FDew Point22°F
30°F
0%
3mphWSWClear
Humidity74%Feels like30°FDew Point22°F
29°F
0%
3mphWSWClear
Humidity76%Feels like29°FDew Point22°F
29°F
0%
3mphWSWClear
Humidity77%Feels like29°FDew Point22°F














