Alton, IL

Detailed forecast

Monday December 30
6am
37°
4 mph
Cloudy
Feels Like: 36°
Precip chance: 6%
Humidity: 91%
9am
42°
4 mph
Overcast
Feels Like: 39°
Precip chance: 8%
Humidity: 83%
12pm
48°
5 mph
Overcast
Feels Like: 46°
Precip chance: 10%
Humidity: 72%
3pm
48°
4 mph
Overcast
Feels Like: 46°
Precip chance: 15%
Humidity: 70%
6pm
44°
4 mph
Overcast
Feels Like: 41°
Precip chance: 21%
Humidity: 80%
9pm
43°
5 mph
Overcast
Feels Like: 41°
Precip chance: 38%
Humidity: 84%
12am
43°
5 mph
Overcast and light rain
Feels Like: 39°
Precip chance: 56%
Humidity: 87%
3am
42°
10 mph
Overcast and light rain
Feels Like: 36°
Precip chance: 58%
Humidity: 88%
6am
42°
15 mph
Overcast and light rain
Feels Like: 34°
Precip chance: 60%
Humidity: 89%

Updated at 05:04 am. Next update estimated at 06:00 am.