Hourly Weather Forecast - McLeansboro, IL

5 AM
29°F
0%
9mph
SSW
Cloudy
Humidity
70%
Feels like
21°F
Dew Point
21°F
6 AM
30°F
0%
10mph
SSW
Cloudy
Humidity
72%
Feels like
22°F
Dew Point
22°F
6:58 AM
7 AM
32°F
0%
12mph
SSW
Mostly Cloudy
Humidity
72%
Feels like
22°F
Dew Point
24°F
8 AM
33°F
0%
13mph
SSW
Mostly Cloudy
Humidity
71%
Feels like
24°F
Dew Point
25°F
9 AM
35°F
0%
14mph
SSW
Partly Cloudy
Humidity
69%
Feels like
26°F
Dew Point
26°F
10 AM
38°F
0%
14mph
SSW
Partly Cloudy
Humidity
66%
Feels like
29°F
Dew Point
28°F
11 AM
41°F
0%
14mph
SW
Mostly Sunny
Humidity
61%
Feels like
33°F
Dew Point
29°F
12 PM
44°F
0%
14mph
SW
Mostly Sunny
Humidity
58%
Feels like
37°F
Dew Point
30°F
1 PM
45°F
0%
14mph
SW
Partly Cloudy
Humidity
57%
Feels like
38°F
Dew Point
30°F
2 PM
46°F
0%
15mph
SSW
Mostly Sunny
Humidity
56%
Feels like
39°F
Dew Point
31°F
3 PM
46°F
0%
15mph
SSW
Partly Cloudy
Humidity
57%
Feels like
39°F
Dew Point
31°F
4 PM
45°F
0%
15mph
SSW
Mostly Sunny
Humidity
60%
Feels like
38°F
Dew Point
32°F
4:34 PM
5 PM
43°F
0%
15mph
SSW
Partly Cloudy
Humidity
64%
Feels like
36°F
Dew Point
32°F
6 PM
42°F
0%
15mph
SSW
Partly Cloudy
Humidity
68%
Feels like
34°F
Dew Point
32°F
7 PM
41°F
0%
16mph
SSW
Partly Cloudy
Humidity
69%
Feels like
33°F
Dew Point
32°F
8 PM
41°F
0%
17mph
SSW
Mostly Cloudy
Humidity
70%
Feels like
33°F
Dew Point
32°F
9 PM
41°F
10%
17mph
SSW
Partly Cloudy
Humidity
70%
Feels like
33°F
Dew Point
32°F
10 PM
42°F
10%
18mph
SSW
Mostly Cloudy
Humidity
70%
Feels like
33°F
Dew Point
33°F
11 PM
42°F
10%
18mph
SW
Mostly Cloudy
Humidity
69%
Feels like
34°F
Dew Point
33°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy, Flooding Rain Impacts the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide