Hourly Weather Forecast - Collinsville, IL

12 AM
38°F
30%
4mph
ENE
30% Chance of Light Rain
Humidity
81%
Feels like
35°F
Dew Point
33°F
1 AM
37°F
30%
4mph
ENE
30% Chance of Light Rain
Humidity
82%
Feels like
35°F
Dew Point
33°F
2 AM
37°F
30%
4mph
ENE
30% Chance of Light Rain
Humidity
83%
Feels like
34°F
Dew Point
32°F
3 AM
37°F
30%
4mph
ENE
30% Chance of Light Rain
Humidity
84%
Feels like
34°F
Dew Point
32°F
4 AM
36°F
30%
4mph
ENE
30% Chance of Light Rain
Humidity
83%
Feels like
33°F
Dew Point
32°F
5 AM
36°F
30%
4mph
ENE
30% Chance of Light Rain
Humidity
83%
Feels like
32°F
Dew Point
31°F
6 AM
35°F
30%
4mph
ENE
30% Chance of Light Rain
Humidity
83%
Feels like
31°F
Dew Point
31°F
6:54 AM
7 AM
36°F
30%
4mph
ENE
30% Chance of Light Rain
Humidity
78%
Feels like
32°F
Dew Point
29°F
8 AM
37°F
30%
4mph
ENE
30% Chance of Light Rain
Humidity
77%
Feels like
33°F
Dew Point
30°F
9 AM
38°F
30%
5mph
E
30% Chance of Light Rain
Humidity
71%
Feels like
35°F
Dew Point
30°F
10 AM
40°F
30%
5mph
E
30% Chance of Light Rain
Humidity
65%
Feels like
36°F
Dew Point
29°F
11 AM
41°F
20%
5mph
E
Cloudy
Humidity
60%
Feels like
38°F
Dew Point
28°F
12 PM
42°F
30%
5mph
E
30% Chance of Light Rain
Humidity
57%
Feels like
39°F
Dew Point
28°F
1 PM
44°F
30%
4mph
E
30% Chance of Light Rain
Humidity
55%
Feels like
41°F
Dew Point
28°F
2 PM
44°F
30%
4mph
E
30% Chance of Light Rain
Humidity
54%
Feels like
41°F
Dew Point
28°F
3 PM
44°F
30%
4mph
E
30% Chance of Light Rain
Humidity
54%
Feels like
41°F
Dew Point
28°F
4 PM
42°F
30%
4mph
E
30% Chance of Light Rain
Humidity
57%
Feels like
40°F
Dew Point
28°F
5 PM
41°F
30%
4mph
E
30% Chance of Light Rain
Humidity
62%
Feels like
38°F
Dew Point
29°F
5:34 PM
6 PM
40°F
30%
4mph
E
30% Chance of Light Rain
Humidity
66%
Feels like
37°F
Dew Point
29°F
7 PM
39°F
30%
4mph
E
30% Chance of Light Rain
Humidity
68%
Feels like
36°F
Dew Point
29°F
8 PM
38°F
30%
3mph
E
30% Chance of Light Rain
Humidity
72%
Feels like
36°F
Dew Point
30°F
9 PM
38°F
30%
3mph
E
30% Chance Frozen Mix
Humidity
73%
Feels like
38°F
Dew Point
30°F
10 PM
37°F
30%
3mph
E
30% Chance Frozen Mix
Humidity
76%
Feels like
37°F
Dew Point
30°F

Saturday Morning's Low Temperatures

Snow, Record-Breaking Cold Headed for Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. through this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

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