Hourly Weather Forecast - Merna, IL

12 AM
25°F
0%
11mph
SW
Hazy
Humidity
92%
Feels like
15°F
Dew Point
23°F
1 AM
25°F
0%
11mph
WSW
Hazy
Humidity
92%
Feels like
15°F
Dew Point
23°F
2 AM
25°F
0%
11mph
WSW
Partly Cloudy
Humidity
93%
Feels like
14°F
Dew Point
23°F
3 AM
26°F
0%
12mph
WSW
Partly Cloudy
Humidity
94%
Feels like
15°F
Dew Point
24°F
4 AM
27°F
0%
12mph
WSW
Mostly Cloudy
Humidity
94%
Feels like
16°F
Dew Point
25°F
5 AM
28°F
10%
11mph
WSW
Mostly Cloudy
Humidity
94%
Feels like
18°F
Dew Point
26°F
6 AM
29°F
10%
12mph
W
Mostly Cloudy
Humidity
94%
Feels like
20°F
Dew Point
28°F
7 AM
31°F
0%
13mph
WNW
Mostly Cloudy
Humidity
93%
Feels like
22°F
Dew Point
29°F
7:00 AM
8 AM
33°F
0%
15mph
NW
Mostly Cloudy
Humidity
96%
Feels like
23°F
Dew Point
32°F
9 AM
35°F
0%
17mph
NNW
Mostly Cloudy
Humidity
94%
Feels like
25°F
Dew Point
33°F
10 AM
36°F
0%
18mph
NNW
Mostly Cloudy
Humidity
90%
Feels like
26°F
Dew Point
33°F
11 AM
37°F
0%
19mph
NNW
Cloudy
Humidity
86%
Feels like
27°F
Dew Point
33°F
12 PM
38°F
0%
20mph
NNW
Cloudy
Humidity
81%
Feels like
27°F
Dew Point
32°F
1 PM
38°F
0%
20mph
NNW
Cloudy
Humidity
76%
Feels like
28°F
Dew Point
31°F
2 PM
38°F
0%
19mph
NNW
Cloudy
Humidity
73%
Feels like
28°F
Dew Point
30°F
3 PM
38°F
0%
19mph
NNW
Cloudy
Humidity
72%
Feels like
28°F
Dew Point
30°F
4 PM
37°F
0%
18mph
NNW
Cloudy
Humidity
73%
Feels like
27°F
Dew Point
29°F
5 PM
35°F
0%
18mph
NNW
Cloudy
Humidity
75%
Feels like
24°F
Dew Point
28°F
5:19 PM
6 PM
33°F
0%
17mph
NNW
Mostly Cloudy
Humidity
77%
Feels like
22°F
Dew Point
27°F
7 PM
31°F
0%
17mph
NNW
Partly Cloudy
Humidity
77%
Feels like
20°F
Dew Point
25°F
8 PM
30°F
0%
17mph
NNW
Mostly Clear
Humidity
84%
Feels like
18°F
Dew Point
25°F
9 PM
28°F
0%
16mph
N
Clear
Humidity
82%
Feels like
16°F
Dew Point
23°F
10 PM
26°F
0%
16mph
N
Clear
Humidity
78%
Feels like
13°F
Dew Point
20°F
11 PM
24°F
0%
16mph
N
Clear
Humidity
74%
Feels like
10°F
Dew Point
17°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide