Hourly Weather Forecast - Merna, IL

6 AM
19°F
0%
14mph
S
Partly Cloudy
Humidity
70%
Feels like
5°F
Dew Point
11°F
6:36 AM
7 AM
21°F
0%
16mph
S
Partly Cloudy
Humidity
67%
Feels like
7°F
Dew Point
12°F
8 AM
23°F
0%
18mph
S
Mostly Cloudy
Humidity
63%
Feels like
9°F
Dew Point
13°F
9 AM
26°F
0%
20mph
S
Mostly Cloudy
Humidity
58%
Feels like
12°F
Dew Point
14°F
10 AM
29°F
10%
21mph
S
Windy
Humidity
54%
Feels like
16°F
Dew Point
15°F
11 AM
32°F
10%
22mph
S
Windy
Humidity
49%
Feels like
20°F
Dew Point
15°F
12 PM
35°F
10%
23mph
S
Windy
Humidity
47%
Feels like
23°F
Dew Point
17°F
1 PM
38°F
0%
23mph
SSW
Windy
Humidity
44%
Feels like
27°F
Dew Point
18°F
2 PM
40°F
0%
23mph
SSW
Windy
Humidity
43%
Feels like
30°F
Dew Point
19°F
3 PM
42°F
0%
22mph
SSW
Windy
Humidity
42%
Feels like
32°F
Dew Point
20°F
4 PM
42°F
0%
20mph
SSW
Cloudy
Humidity
44%
Feels like
33°F
Dew Point
21°F
5 PM
41°F
0%
17mph
SW
Cloudy
Humidity
47%
Feels like
32°F
Dew Point
22°F
5:40 PM
6 PM
40°F
0%
15mph
SW
Mostly Cloudy
Humidity
51%
Feels like
32°F
Dew Point
24°F
7 PM
40°F
10%
14mph
SW
Cloudy
Humidity
55%
Feels like
31°F
Dew Point
25°F
8 PM
39°F
10%
14mph
WSW
Cloudy
Humidity
59%
Feels like
31°F
Dew Point
26°F
9 PM
38°F
30%
14mph
W
30% Chance of Light Rain
Humidity
63%
Feels like
30°F
Dew Point
27°F
10 PM
37°F
10%
14mph
WNW
Cloudy
Humidity
67%
Feels like
29°F
Dew Point
28°F
11 PM
36°F
10%
13mph
WNW
Cloudy
Humidity
70%
Feels like
27°F
Dew Point
27°F

Snow Forecast Through Wednesday

Clipper System Brings a Quick Hit of Snow

A quick hit of snow is expected across the Great Lakes into the Northeast.

Today's Weather Outlook

Today's Weather Outlook

Image Provided by janeb13 via Pixabay

Post Winter Storm and Actions to Take

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

Snowmelt and Flooding

Windchill chart

Dangers of Wind Chills

Story Image via pixabay.com

Avalanche Dangers and Safety

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