Alton, IL

Detailed forecast

Friday April 25
6am
61°
5 mph
Overcast
Feels Like: 61°
Precip chance: 20%
Humidity: 98%
7am
62°
5 mph
Overcast
Feels Like: 63°
Precip chance: 29%
Humidity: 98%
8am
65°
7 mph
Overcast
Feels Like: 64°
Precip chance: 37%
Humidity: 91%
9am
68°
9 mph
Overcast
Feels Like: 68°
Precip chance: 45%
Humidity: 82%
10am
69°
11 mph
Overcast and light rain
Feels Like: 68°
Precip chance: 54%
Humidity: 78%
11am
70°
10 mph
Overcast, thunderstorms with rain
Feels Like: 70°
Precip chance: 62%
Humidity: 75%
12pm
73°
10 mph
Overcast, thunderstorms with rain
Feels Like: 73°
Precip chance: 70%
Humidity: 69%
1pm
74°
10 mph
Overcast, thunderstorms with rain
Feels Like: 75°
Precip chance: 79%
Humidity: 67%
2pm
76°
11 mph
Partly cloudy, possible thunderstorms with rain
Feels Like: 77°
Precip chance: 79%
Humidity: 65%
3pm
77°
12 mph
Partly cloudy, possible thunderstorms with rain
Feels Like: 77°
Precip chance: 80%
Humidity: 64%
4pm
72°
13 mph
Partly cloudy, possible thunderstorms with rain
Feels Like: 72°
Precip chance: 81%
Humidity: 73%
5pm
69°
12 mph
Partly cloudy and showers
Feels Like: 70°
Precip chance: 75%
Humidity: 80%
6pm
69°
12 mph
Partly cloudy and showers
Feels Like: 70°
Precip chance: 69%
Humidity: 77%
7pm
70°
11 mph
Partly cloudy and showers
Feels Like: 70°
Precip chance: 64%
Humidity: 75%
8pm
66°
11 mph
Overcast
Feels Like: 66°
Precip chance: 47%
Humidity: 81%
9pm
63°
11 mph
Overcast
Feels Like: 63°
Precip chance: 31%
Humidity: 83%
10pm
61°
12 mph
Overcast
Feels Like: 61°
Precip chance: 15%
Humidity: 83%
11pm
60°
11 mph
Overcast
Feels Like: 61°
Precip chance: 12%
Humidity: 86%
12am
59°
10 mph
Overcast
Feels Like: 59°
Precip chance: 9%
Humidity: 84%
1am
58°
9 mph
Overcast
Feels Like: 57°
Precip chance: 6%
Humidity: 85%
2am
57°
9 mph
Overcast
Feels Like: 57°
Precip chance: 5%
Humidity: 83%
3am
56°
9 mph
Overcast
Feels Like: 55°
Precip chance: 4%
Humidity: 84%
4am
54°
9 mph
Overcast
Feels Like: 54°
Precip chance: 4%
Humidity: 84%
5am
53°
10 mph
Mostly clear
Feels Like: 54°
Precip chance: 4%
Humidity: 83%
6am
52°
10 mph
Mostly clear
Feels Like: 52°
Precip chance: 3%
Humidity: 83%

Updated at 12:54 am. Next update estimated at 02:10 am.