Hourly Weather Forecast - Merna, IL

12 AM
17°F
0%
23mph
WNW
Windy
Humidity
64%
Feels like
0°F
Dew Point
7°F
1 AM
15°F
0%
25mph
WNW
Windy
Humidity
62%
Feels like
-4°F
Dew Point
4°F
2 AM
12°F
0%
25mph
WNW
Windy
Humidity
61%
Feels like
-8°F
Dew Point
2°F
3 AM
9°F
0%
25mph
WNW
Windy
Humidity
60%
Feels like
-11°F
Dew Point
-1°F
4 AM
7°F
0%
24mph
WNW
Windy
Humidity
60%
Feels like
-15°F
Dew Point
-4°F
5 AM
5°F
0%
24mph
WNW
Windy
Humidity
60%
Feels like
-17°F
Dew Point
-6°F
6 AM
3°F
0%
23mph
WNW
Windy
Humidity
61%
Feels like
-19°F
Dew Point
-7°F
7 AM
2°F
0%
23mph
WNW
Windy
Humidity
61%
Feels like
-20°F
Dew Point
-8°F
7:15 AM
8 AM
2°F
0%
23mph
WNW
Windy
Humidity
61%
Feels like
-20°F
Dew Point
-8°F
9 AM
3°F
0%
23mph
WNW
Windy
Humidity
59%
Feels like
-19°F
Dew Point
-8°F
10 AM
5°F
0%
22mph
WNW
Windy
Humidity
57%
Feels like
-17°F
Dew Point
-7°F
11 AM
6°F
0%
22mph
WNW
Windy
Humidity
54%
Feels like
-14°F
Dew Point
-7°F
12 PM
8°F
0%
21mph
WNW
Windy
Humidity
51%
Feels like
-12°F
Dew Point
-6°F
1 PM
10°F
0%
21mph
WNW
Windy
Humidity
49%
Feels like
-10°F
Dew Point
-6°F
2 PM
11°F
0%
20mph
WNW
Sunny
Humidity
48%
Feels like
-8°F
Dew Point
-5°F
3 PM
11°F
0%
19mph
W
Sunny
Humidity
47%
Feels like
-7°F
Dew Point
-5°F
4 PM
10°F
0%
17mph
W
Sunny
Humidity
50%
Feels like
-7°F
Dew Point
-5°F
4:57 PM
5 PM
9°F
0%
14mph
W
Clear
Humidity
54%
Feels like
-8°F
Dew Point
-4°F
6 PM
8°F
0%
13mph
W
Clear
Humidity
58%
Feels like
-7°F
Dew Point
-4°F
7 PM
8°F
0%
11mph
W
Mostly Clear
Humidity
60%
Feels like
-7°F
Dew Point
-3°F
8 PM
8°F
0%
11mph
W
Partly Cloudy
Humidity
61%
Feels like
-7°F
Dew Point
-3°F
9 PM
8°F
0%
10mph
W
Cloudy
Humidity
61%
Feels like
-6°F
Dew Point
-3°F
10 PM
8°F
0%
9mph
W
Cloudy
Humidity
62%
Feels like
-6°F
Dew Point
-2°F
11 PM
8°F
0%
9mph
W
Cloudy
Humidity
62%
Feels like
-5°F
Dew Point
-2°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Eastern U.S.

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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