Hourly Weather Forecast - Bethalto, IL

12 AM
62°F
0%
7mph
NE
Partly Cloudy
Humidity
60%
Feels like
62°F
Dew Point
48°F
1 AM
60°F
0%
7mph
NE
Mostly Clear
Humidity
66%
Feels like
60°F
Dew Point
48°F
2 AM
57°F
0%
6mph
ENE
Clear
Humidity
72%
Feels like
57°F
Dew Point
49°F
3 AM
55°F
0%
6mph
ENE
Clear
Humidity
79%
Feels like
55°F
Dew Point
49°F
4 AM
53°F
0%
6mph
ENE
Clear
Humidity
86%
Feels like
53°F
Dew Point
49°F
5 AM
51°F
0%
6mph
ENE
Hazy
Humidity
92%
Feels like
51°F
Dew Point
49°F
6 AM
52°F
0%
6mph
E
Clear
Humidity
90%
Feels like
52°F
Dew Point
49°F
7 AM
54°F
0%
6mph
E
Mostly Clear
Humidity
83%
Feels like
54°F
Dew Point
49°F
7:02 AM
8 AM
58°F
0%
6mph
E
Mostly Sunny
Humidity
76%
Feels like
58°F
Dew Point
51°F
9 AM
62°F
0%
6mph
ESE
Sunny
Humidity
71%
Feels like
62°F
Dew Point
52°F
10 AM
65°F
0%
6mph
ESE
Sunny
Humidity
65%
Feels like
65°F
Dew Point
53°F
11 AM
69°F
0%
6mph
SE
Sunny
Humidity
58%
Feels like
69°F
Dew Point
54°F
12 PM
73°F
0%
5mph
S
Sunny
Humidity
53%
Feels like
73°F
Dew Point
55°F
1 PM
76°F
0%
5mph
SSW
Sunny
Humidity
49%
Feels like
76°F
Dew Point
55°F
2 PM
77°F
0%
6mph
SSW
Sunny
Humidity
45%
Feels like
77°F
Dew Point
55°F
3 PM
78°F
0%
6mph
SW
Sunny
Humidity
43%
Feels like
78°F
Dew Point
54°F
4 PM
79°F
0%
6mph
SW
Sunny
Humidity
42%
Feels like
79°F
Dew Point
54°F
5 PM
78°F
0%
7mph
SSW
Sunny
Humidity
43%
Feels like
78°F
Dew Point
53°F
6 PM
76°F
0%
7mph
SSW
Sunny
Humidity
47%
Feels like
76°F
Dew Point
54°F
7 PM
73°F
0%
7mph
S
Sunny
Humidity
53%
Feels like
73°F
Dew Point
55°F
7:13 PM
8 PM
71°F
0%
7mph
S
Clear
Humidity
58%
Feels like
71°F
Dew Point
55°F
9 PM
69°F
0%
8mph
S
Clear
Humidity
62%
Feels like
69°F
Dew Point
55°F
10 PM
68°F
0%
9mph
S
Clear
Humidity
65%
Feels like
68°F
Dew Point
56°F
11 PM
67°F
0%
9mph
S
Clear
Humidity
67%
Feels like
67°F
Dew Point
56°F

Saturday's High Temperature Outlook

Scorching Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

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?

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