Hourly Weather Forecast - Grand Chain, IL

12 AM
51°F
30%
5mph
N
30% Chance of Light Rain
Humidity
77%
Feels like
51°F
Dew Point
44°F
1 AM
50°F
20%
5mph
N
Mostly Cloudy
Humidity
78%
Feels like
48°F
Dew Point
43°F
2 AM
49°F
20%
5mph
N
Mostly Cloudy
Humidity
79%
Feels like
47°F
Dew Point
43°F
3 AM
49°F
10%
5mph
N
Mostly Cloudy
Humidity
80%
Feels like
46°F
Dew Point
43°F
4 AM
48°F
10%
5mph
N
Mostly Cloudy
Humidity
81%
Feels like
46°F
Dew Point
42°F
5 AM
47°F
10%
5mph
N
Partly Cloudy
Humidity
83%
Feels like
45°F
Dew Point
42°F
5:55 AM
6 AM
46°F
10%
5mph
N
Mostly Sunny
Humidity
85%
Feels like
44°F
Dew Point
42°F
7 AM
46°F
10%
5mph
NNW
Sunny
Humidity
83%
Feels like
44°F
Dew Point
42°F
8 AM
49°F
0%
5mph
NNW
Sunny
Humidity
76%
Feels like
47°F
Dew Point
42°F
9 AM
53°F
0%
6mph
N
Sunny
Humidity
66%
Feels like
53°F
Dew Point
42°F
10 AM
56°F
10%
6mph
NNW
Sunny
Humidity
57%
Feels like
56°F
Dew Point
42°F
11 AM
59°F
10%
7mph
NNW
Mostly Sunny
Humidity
52%
Feels like
59°F
Dew Point
42°F
12 PM
62°F
10%
7mph
NNW
Partly Cloudy
Humidity
48%
Feels like
62°F
Dew Point
42°F
1 PM
63°F
10%
8mph
NNW
Partly Cloudy
Humidity
45%
Feels like
63°F
Dew Point
42°F
2 PM
64°F
10%
7mph
NW
Partly Cloudy
Humidity
43%
Feels like
64°F
Dew Point
41°F
3 PM
65°F
10%
7mph
NW
Partly Cloudy
Humidity
41%
Feels like
65°F
Dew Point
41°F
4 PM
65°F
10%
6mph
NW
Mostly Sunny
Humidity
41%
Feels like
65°F
Dew Point
41°F
5 PM
65°F
0%
5mph
WNW
Mostly Sunny
Humidity
43%
Feels like
65°F
Dew Point
42°F
6 PM
64°F
0%
4mph
WNW
Mostly Sunny
Humidity
46%
Feels like
64°F
Dew Point
43°F
7 PM
62°F
0%
3mph
W
Mostly Sunny
Humidity
50%
Feels like
62°F
Dew Point
44°F
7:50 PM
8 PM
59°F
0%
2mph
WSW
Clear
Humidity
57%
Feels like
59°F
Dew Point
44°F
9 PM
56°F
0%
1mph
SSW
Clear
Humidity
66%
Feels like
56°F
Dew Point
44°F
10 PM
53°F
0%
2mph
S
Clear
Humidity
72%
Feels like
53°F
Dew Point
44°F
11 PM
51°F
0%
2mph
S
Clear
Humidity
76%
Feels like
51°F
Dew Point
44°F

Today's Weather Outlook

Today's Weather Outlook

A warmer, quieter spring pattern spreads across much of the country today as dry weather approaches more regions.

Weekly Drought Map for April 30th, 2026

Latest Drought Update: Deep Drought Continues

(Image provided by Manfred Richter via Pixabay.com)

Plant Care: What to Do When Frosts and Freezes Occur

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

Debris from the Tuscaloosa-Birmingham tornado. Source: National Weather Service in Birmingham, Alabama

Remembering the Tuscaloosa-Birmingham Tornado

A thunderstorm is seen in the Plains. (Courtesy of Pixabay.com)

Spring Weather Hazards: Excessive Heat to Blizzards

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