Hourly Weather Forecast - Collinsville, IL

12 AM
50°F
0%
2mph
S
Clear
Humidity
77%
Feels like
50°F
Dew Point
43°F
1 AM
49°F
0%
2mph
SSW
Clear
Humidity
78%
Feels like
49°F
Dew Point
42°F
2 AM
47°F
0%
2mph
S
Clear
Humidity
81%
Feels like
47°F
Dew Point
42°F
3 AM
46°F
0%
2mph
S
Mostly Clear
Humidity
83%
Feels like
46°F
Dew Point
41°F
4 AM
44°F
0%
1mph
S
Mostly Clear
Humidity
86%
Feels like
44°F
Dew Point
40°F
5 AM
43°F
0%
1mph
S
Mostly Clear
Humidity
89%
Feels like
43°F
Dew Point
39°F
6 AM
41°F
0%
1mph
S
Clear
Humidity
90%
Feels like
41°F
Dew Point
39°F
7 AM
42°F
0%
2mph
S
Clear
Humidity
87%
Feels like
42°F
Dew Point
39°F
7:05 AM
8 AM
46°F
0%
2mph
S
Sunny
Humidity
84%
Feels like
46°F
Dew Point
41°F
9 AM
51°F
0%
2mph
SSW
Sunny
Humidity
78%
Feels like
51°F
Dew Point
44°F
10 AM
57°F
0%
3mph
SSW
Sunny
Humidity
69%
Feels like
57°F
Dew Point
47°F
11 AM
62°F
0%
3mph
SSW
Sunny
Humidity
60%
Feels like
62°F
Dew Point
48°F
12 PM
65°F
0%
4mph
SW
Sunny
Humidity
54%
Feels like
65°F
Dew Point
48°F
1 PM
69°F
0%
4mph
SW
Sunny
Humidity
48%
Feels like
69°F
Dew Point
48°F
2 PM
71°F
0%
5mph
SW
Sunny
Humidity
44%
Feels like
71°F
Dew Point
48°F
3 PM
73°F
0%
5mph
SW
Sunny
Humidity
41%
Feels like
73°F
Dew Point
48°F
4 PM
73°F
0%
5mph
SW
Sunny
Humidity
41%
Feels like
73°F
Dew Point
48°F
5 PM
72°F
0%
5mph
SSW
Sunny
Humidity
43%
Feels like
72°F
Dew Point
48°F
6 PM
69°F
0%
4mph
S
Sunny
Humidity
47%
Feels like
69°F
Dew Point
48°F
7 PM
67°F
0%
4mph
SSE
Sunny
Humidity
52%
Feels like
67°F
Dew Point
49°F
7:10 PM
8 PM
65°F
0%
5mph
SSE
Clear
Humidity
54%
Feels like
65°F
Dew Point
48°F
9 PM
64°F
0%
5mph
SSE
Clear
Humidity
57%
Feels like
64°F
Dew Point
48°F
10 PM
62°F
0%
5mph
SSE
Clear
Humidity
60%
Feels like
62°F
Dew Point
48°F
11 PM
60°F
0%
5mph
SSE
Mostly Clear
Humidity
64%
Feels like
60°F
Dew Point
48°F

Snowfall Forecast Through Monday

Major Winter Storm Afflicts U.S. Northern Tier

Just as one clipper exits New England today, the remnants of an atmospheric river will evolve into yet another destructive winter storm.

Sunday's Severe Weather Outlook

Severe Storms Berate Plains to East Coast

Today's Weather Outlook

Weekend Weather Outlook

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

Strong Winds in the Springtime

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

Blizzard: Its True Definition

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