Hourly Weather Forecast - East Alton, IL

12 AM
61°F
40%
8mph
S
40% Chance Rain Showers
Humidity
83%
Feels like
61°F
Dew Point
55°F
1 AM
60°F
40%
7mph
S
40% Chance Rain Showers
Humidity
85%
Feels like
60°F
Dew Point
56°F
2 AM
59°F
40%
7mph
S
40% Chance Rain Showers
Humidity
87%
Feels like
59°F
Dew Point
55°F
3 AM
59°F
30%
7mph
S
30% Chance Rain Showers
Humidity
88%
Feels like
59°F
Dew Point
55°F
4 AM
58°F
20%
6mph
SSW
Hazy
Humidity
91%
Feels like
58°F
Dew Point
55°F
5 AM
57°F
20%
6mph
SSW
Partly Cloudy
Humidity
93%
Feels like
57°F
Dew Point
55°F
6 AM
56°F
10%
6mph
SSW
Partly Cloudy
Humidity
93%
Feels like
56°F
Dew Point
55°F
6:54 AM
7 AM
58°F
10%
6mph
SSW
Partly Cloudy
Humidity
90%
Feels like
58°F
Dew Point
55°F
8 AM
61°F
10%
6mph
SSW
Partly Cloudy
Humidity
86%
Feels like
61°F
Dew Point
57°F
9 AM
66°F
0%
7mph
SW
Partly Cloudy
Humidity
78%
Feels like
66°F
Dew Point
59°F
10 AM
71°F
0%
8mph
SW
Partly Cloudy
Humidity
69%
Feels like
71°F
Dew Point
60°F
11 AM
75°F
10%
9mph
SW
Partly Cloudy
Humidity
60%
Feels like
75°F
Dew Point
61°F
12 PM
79°F
10%
11mph
SW
Partly Cloudy
Humidity
53%
Feels like
79°F
Dew Point
61°F
1 PM
82°F
10%
12mph
SW
Partly Cloudy
Humidity
48%
Feels like
82°F
Dew Point
60°F
2 PM
83°F
10%
12mph
WSW
Partly Cloudy
Humidity
46%
Feels like
84°F
Dew Point
60°F
3 PM
85°F
10%
13mph
WSW
Partly Cloudy
Humidity
45%
Feels like
85°F
Dew Point
61°F
4 PM
84°F
20%
13mph
W
Mostly Cloudy
Humidity
45%
Feels like
84°F
Dew Point
61°F
5 PM
83°F
30%
13mph
WNW
30% Chance Rain Showers
Humidity
48%
Feels like
83°F
Dew Point
61°F
6 PM
79°F
40%
12mph
NNW
40% Chance Rain Showers
Humidity
54%
Feels like
79°F
Dew Point
61°F
7 PM
76°F
40%
11mph
N
40% Chance Rain Showers
Humidity
60%
Feels like
76°F
Dew Point
61°F
7:17 PM
8 PM
72°F
50%
11mph
N
50% Chance Rain Showers
Humidity
64%
Feels like
72°F
Dew Point
59°F
9 PM
69°F
50%
11mph
NNE
50% Chance Rain Showers
Humidity
68%
Feels like
69°F
Dew Point
58°F
10 PM
65°F
50%
11mph
NNE
50% Chance Rain Showers
Humidity
73%
Feels like
65°F
Dew Point
56°F
11 PM
61°F
50%
14mph
NNE
50% Chance Rain Showers
Humidity
74%
Feels like
61°F
Dew Point
53°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide