Hourly Weather Forecast - Big Rock, IL

12 AM
22°F
0%
9mph
ENE
Mostly Clear
Humidity
76%
Feels like
12°F
Dew Point
15°F
1 AM
22°F
0%
9mph
ENE
Mostly Clear
Humidity
78%
Feels like
12°F
Dew Point
16°F
2 AM
21°F
0%
9mph
ENE
Mostly Clear
Humidity
78%
Feels like
12°F
Dew Point
15°F
3 AM
21°F
0%
9mph
E
Clear
Humidity
79%
Feels like
11°F
Dew Point
15°F
4 AM
20°F
0%
9mph
E
Clear
Humidity
76%
Feels like
10°F
Dew Point
14°F
5 AM
21°F
0%
8mph
E
Mostly Clear
Humidity
72%
Feels like
11°F
Dew Point
13°F
6 AM
22°F
0%
8mph
E
Mostly Clear
Humidity
66%
Feels like
13°F
Dew Point
13°F
6:27 AM
7 AM
26°F
0%
9mph
ESE
Sunny
Humidity
59%
Feels like
17°F
Dew Point
14°F
8 AM
30°F
0%
10mph
ESE
Sunny
Humidity
52%
Feels like
22°F
Dew Point
15°F
9 AM
35°F
0%
11mph
ESE
Sunny
Humidity
41%
Feels like
27°F
Dew Point
14°F
10 AM
38°F
0%
11mph
ESE
Sunny
Humidity
37%
Feels like
31°F
Dew Point
15°F
11 AM
42°F
0%
11mph
ESE
Sunny
Humidity
33%
Feels like
35°F
Dew Point
15°F
12 PM
44°F
0%
11mph
ESE
Mostly Sunny
Humidity
31%
Feels like
39°F
Dew Point
16°F
1 PM
46°F
0%
10mph
SE
Mostly Sunny
Humidity
33%
Feels like
41°F
Dew Point
19°F
2 PM
47°F
0%
9mph
SE
Mostly Sunny
Humidity
35%
Feels like
42°F
Dew Point
21°F
3 PM
46°F
0%
9mph
SE
Partly Cloudy
Humidity
39%
Feels like
42°F
Dew Point
23°F
4 PM
44°F
0%
8mph
ESE
Partly Cloudy
Humidity
45%
Feels like
40°F
Dew Point
24°F
5 PM
40°F
0%
7mph
ESE
Mostly Cloudy
Humidity
51%
Feels like
35°F
Dew Point
24°F
5:45 PM
6 PM
37°F
0%
7mph
E
Mostly Cloudy
Humidity
55%
Feels like
31°F
Dew Point
22°F
7 PM
34°F
0%
7mph
E
Mostly Cloudy
Humidity
61%
Feels like
28°F
Dew Point
22°F
8 PM
32°F
0%
7mph
E
Partly Cloudy
Humidity
68%
Feels like
25°F
Dew Point
22°F
9 PM
30°F
0%
8mph
E
Mostly Clear
Humidity
73%
Feels like
23°F
Dew Point
23°F
10 PM
30°F
0%
7mph
E
Partly Cloudy
Humidity
76%
Feels like
22°F
Dew Point
23°F
11 PM
29°F
0%
7mph
E
Mostly Cloudy
Humidity
80%
Feels like
22°F
Dew Point
24°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains tonight through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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