Hourly Weather Forecast - Alton, IL

12 AM
68°F
20%
4mph
SSE
Mostly Clear
Humidity
74%
Feels like
68°F
Dew Point
59°F
1 AM
67°F
10%
4mph
S
Clear
Humidity
76%
Feels like
67°F
Dew Point
59°F
2 AM
67°F
10%
4mph
S
Clear
Humidity
78%
Feels like
67°F
Dew Point
59°F
3 AM
66°F
10%
4mph
S
Clear
Humidity
79%
Feels like
66°F
Dew Point
60°F
4 AM
66°F
10%
4mph
S
Clear
Humidity
81%
Feels like
66°F
Dew Point
60°F
5 AM
66°F
10%
4mph
S
Clear
Humidity
83%
Feels like
66°F
Dew Point
60°F
6 AM
66°F
20%
4mph
S
Clear
Humidity
84%
Feels like
66°F
Dew Point
61°F
6:21 AM
7 AM
68°F
20%
4mph
S
Mostly Sunny
Humidity
83%
Feels like
68°F
Dew Point
62°F
8 AM
70°F
30%
5mph
S
30% Chance Rain Showers
Humidity
79%
Feels like
70°F
Dew Point
64°F
9 AM
73°F
30%
6mph
S
30% Chance Rain Showers
Humidity
74%
Feels like
73°F
Dew Point
64°F
10 AM
76°F
40%
8mph
S
40% Chance Rain Showers
Humidity
70%
Feels like
76°F
Dew Point
65°F
11 AM
77°F
40%
9mph
S
40% Chance Rain Showers
Humidity
66%
Feels like
77°F
Dew Point
65°F

Today's Severe Weather Outlook

Severe Storms Target the Plains This Weekend

Severe weather season is getting underway across the Plains this weekend, with threats for damaging winds, hail, and even a few tornadoes.

Rain and snow forecast through Monday morning

Winter Holding Its Grip on the West

Weekend Weather Outlook

Weekend Weather Outlook

The Perfect Date Data by WeatherBug

We Fact-Checked Pop Culture's "Perfect Weather Day" and the Results Are Surprising

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

Photo by Curtis Adams via Pexels

Safe Places During a Tornado

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide