Hourly Weather Forecast - Collinsville, IL

12 AM
32°F
0%
7mph
NNW
Mostly Clear
Humidity
79%
Feels like
25°F
Dew Point
26°F
1 AM
30°F
0%
6mph
N
Mostly Clear
Humidity
79%
Feels like
24°F
Dew Point
25°F
2 AM
29°F
0%
5mph
N
Mostly Clear
Humidity
79%
Feels like
23°F
Dew Point
24°F
3 AM
28°F
0%
4mph
N
Mostly Clear
Humidity
79%
Feels like
23°F
Dew Point
22°F
4 AM
27°F
0%
4mph
N
Mostly Clear
Humidity
79%
Feels like
22°F
Dew Point
21°F
5 AM
26°F
0%
4mph
NNE
Mostly Clear
Humidity
76%
Feels like
22°F
Dew Point
20°F
6 AM
26°F
0%
4mph
NNE
Mostly Clear
Humidity
75%
Feels like
21°F
Dew Point
19°F
7 AM
26°F
0%
4mph
NE
Mostly Clear
Humidity
71%
Feels like
22°F
Dew Point
19°F
7:00 AM
8 AM
28°F
0%
4mph
NE
Sunny
Humidity
65%
Feels like
23°F
Dew Point
18°F
9 AM
29°F
0%
4mph
ENE
Sunny
Humidity
59%
Feels like
26°F
Dew Point
17°F
10 AM
31°F
0%
3mph
ENE
Sunny
Humidity
53%
Feels like
31°F
Dew Point
16°F
11 AM
33°F
0%
2mph
E
Mostly Sunny
Humidity
50%
Feels like
33°F
Dew Point
16°F
12 PM
34°F
0%
2mph
ESE
Mostly Sunny
Humidity
47%
Feels like
34°F
Dew Point
16°F
1 PM
34°F
0%
2mph
ESE
Mostly Sunny
Humidity
45%
Feels like
34°F
Dew Point
15°F
2 PM
35°F
0%
2mph
SE
Sunny
Humidity
45%
Feels like
35°F
Dew Point
16°F
3 PM
34°F
0%
3mph
SE
Sunny
Humidity
47%
Feels like
34°F
Dew Point
16°F
4 PM
33°F
0%
3mph
SE
Sunny
Humidity
49%
Feels like
30°F
Dew Point
16°F
5 PM
32°F
0%
4mph
SE
Mostly Sunny
Humidity
53%
Feels like
28°F
Dew Point
16°F
5:28 PM
6 PM
30°F
0%
4mph
SE
Partly Cloudy
Humidity
57%
Feels like
26°F
Dew Point
17°F
7 PM
30°F
0%
5mph
SE
Partly Cloudy
Humidity
61%
Feels like
24°F
Dew Point
18°F
8 PM
29°F
0%
6mph
SE
Mostly Cloudy
Humidity
63%
Feels like
23°F
Dew Point
18°F
9 PM
29°F
0%
7mph
SE
Cloudy
Humidity
64%
Feels like
22°F
Dew Point
19°F
10 PM
29°F
0%
7mph
SSE
Cloudy
Humidity
66%
Feels like
21°F
Dew Point
19°F
11 PM
28°F
10%
7mph
SSE
Cloudy
Humidity
68%
Feels like
21°F
Dew Point
19°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. today 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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