Hourly Weather Forecast - McComb, MS

2 AM
25°F
0%
8mph
NNE
Clear
Humidity
58%
Feels like
17°F
Dew Point
13°F
3 AM
24°F
0%
7mph
NNE
Clear
Humidity
60%
Feels like
16°F
Dew Point
13°F
4 AM
24°F
0%
7mph
NNE
Clear
Humidity
61%
Feels like
15°F
Dew Point
12°F
5 AM
23°F
0%
6mph
NNE
Clear
Humidity
61%
Feels like
15°F
Dew Point
11°F
6 AM
22°F
0%
6mph
NNE
Clear
Humidity
61%
Feels like
15°F
Dew Point
11°F
6:52 AM
7 AM
24°F
0%
6mph
NE
Sunny
Humidity
58%
Feels like
17°F
Dew Point
11°F
8 AM
26°F
0%
6mph
NE
Sunny
Humidity
53%
Feels like
19°F
Dew Point
11°F
9 AM
30°F
0%
6mph
NE
Sunny
Humidity
47%
Feels like
24°F
Dew Point
12°F
10 AM
34°F
0%
5mph
NE
Mostly Sunny
Humidity
42%
Feels like
29°F
Dew Point
13°F
11 AM
38°F
0%
4mph
NE
Mostly Sunny
Humidity
37%
Feels like
35°F
Dew Point
14°F
12 PM
42°F
0%
4mph
NE
Sunny
Humidity
33%
Feels like
40°F
Dew Point
15°F
1 PM
45°F
0%
3mph
NE
Sunny
Humidity
32%
Feels like
44°F
Dew Point
17°F
2 PM
47°F
0%
3mph
NE
Sunny
Humidity
32%
Feels like
46°F
Dew Point
18°F
3 PM
47°F
0%
3mph
NE
Sunny
Humidity
34%
Feels like
46°F
Dew Point
20°F
4 PM
45°F
0%
3mph
NE
Sunny
Humidity
39%
Feels like
45°F
Dew Point
22°F
5 PM
42°F
0%
2mph
ENE
Sunny
Humidity
47%
Feels like
42°F
Dew Point
23°F
5:00 PM
6 PM
39°F
0%
2mph
ENE
Clear
Humidity
54%
Feels like
39°F
Dew Point
24°F
7 PM
37°F
0%
2mph
E
Clear
Humidity
59%
Feels like
37°F
Dew Point
24°F
8 PM
35°F
0%
2mph
ESE
Clear
Humidity
63%
Feels like
35°F
Dew Point
24°F
9 PM
34°F
0%
2mph
ESE
Clear
Humidity
66%
Feels like
34°F
Dew Point
24°F
10 PM
32°F
0%
3mph
ESE
Clear
Humidity
68%
Feels like
32°F
Dew Point
23°F
11 PM
31°F
0%
3mph
ESE
Mostly Clear
Humidity
70%
Feels like
31°F
Dew Point
23°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Monday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

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