Hourly Weather Forecast - Merna, IL

12 AM
35°F
0%
11mph
S
Clear
Humidity
85%
Feels like
27°F
Dew Point
31°F
1 AM
35°F
0%
11mph
S
Clear
Humidity
86%
Feels like
26°F
Dew Point
31°F
2 AM
34°F
0%
11mph
S
Clear
Humidity
88%
Feels like
26°F
Dew Point
31°F
3 AM
35°F
0%
11mph
S
Clear
Humidity
90%
Feels like
26°F
Dew Point
32°F
4 AM
35°F
10%
11mph
S
Hazy
Humidity
91%
Feels like
26°F
Dew Point
32°F
5 AM
35°F
10%
12mph
S
Hazy
Humidity
93%
Feels like
27°F
Dew Point
33°F
6 AM
36°F
10%
12mph
S
Hazy
Humidity
92%
Feels like
27°F
Dew Point
34°F
6:55 AM
7 AM
37°F
10%
13mph
S
Partly Cloudy
Humidity
91%
Feels like
29°F
Dew Point
35°F
8 AM
40°F
10%
13mph
S
Partly Cloudy
Humidity
91%
Feels like
32°F
Dew Point
37°F
9 AM
42°F
10%
13mph
S
Partly Cloudy
Humidity
87%
Feels like
35°F
Dew Point
39°F
10 AM
45°F
10%
13mph
SSW
Partly Cloudy
Humidity
84%
Feels like
39°F
Dew Point
41°F
11 AM
49°F
10%
13mph
SW
Mostly Cloudy
Humidity
80%
Feels like
43°F
Dew Point
43°F
12 PM
51°F
10%
13mph
SW
Mostly Cloudy
Humidity
76%
Feels like
51°F
Dew Point
44°F
1 PM
53°F
10%
14mph
SW
Mostly Cloudy
Humidity
73%
Feels like
53°F
Dew Point
44°F
2 PM
53°F
10%
14mph
WSW
Mostly Cloudy
Humidity
73%
Feels like
53°F
Dew Point
45°F
3 PM
53°F
10%
14mph
WSW
Mostly Cloudy
Humidity
75%
Feels like
53°F
Dew Point
45°F
4 PM
51°F
10%
13mph
WSW
Partly Cloudy
Humidity
77%
Feels like
51°F
Dew Point
44°F
5 PM
49°F
10%
12mph
WSW
Mostly Sunny
Humidity
82%
Feels like
44°F
Dew Point
44°F
5:24 PM
6 PM
47°F
20%
12mph
WSW
Mostly Clear
Humidity
85%
Feels like
42°F
Dew Point
43°F
7 PM
46°F
30%
12mph
W
30% Chance Rain Showers
Humidity
88%
Feels like
40°F
Dew Point
42°F
8 PM
44°F
30%
13mph
W
30% Chance Rain Showers
Humidity
95%
Feels like
38°F
Dew Point
43°F
9 PM
43°F
40%
13mph
W
40% Chance Rain Showers
Humidity
98%
Feels like
36°F
Dew Point
42°F
10 PM
42°F
30%
13mph
WNW
30% Chance Rain Showers
Humidity
98%
Feels like
35°F
Dew Point
41°F
11 PM
40°F
30%
12mph
NW
30% Chance Rain Showers
Humidity
94%
Feels like
33°F
Dew Point
39°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