Hourly Weather Forecast - McComb, MS

3 PM
75°F
10%
5mph
SSW
Mostly Sunny
Humidity
64%
Feels like
75°F
Dew Point
62°F
4 PM
73°F
10%
4mph
SSW
Mostly Sunny
Humidity
70%
Feels like
73°F
Dew Point
62°F
5 PM
69°F
10%
3mph
SSW
Mostly Sunny
Humidity
80%
Feels like
69°F
Dew Point
63°F
5:00 PM
6 PM
67°F
10%
2mph
S
Mostly Clear
Humidity
87%
Feels like
67°F
Dew Point
63°F
7 PM
65°F
10%
2mph
S
Hazy
Humidity
91%
Feels like
65°F
Dew Point
62°F
8 PM
64°F
20%
2mph
S
Partly Cloudy
Humidity
93%
Feels like
64°F
Dew Point
62°F
9 PM
63°F
30%
2mph
SSW
30% Chance Rain Showers
Humidity
96%
Feels like
63°F
Dew Point
62°F
10 PM
62°F
50%
2mph
WSW
50% Chance Rain Showers
Humidity
98%
Feels like
62°F
Dew Point
62°F
11 PM
61°F
60%
2mph
NW
60% Chance of Light Rain
Humidity
100%
Feels like
61°F
Dew Point
61°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

In the path of a weak low-pressure system that brings snow to the Midwest and Northeast, extreme cold weather and brutally cold wind chill values will bring a bitter cold to much of the Nation.

Snowfall forecast through Sunday A.M.

Snow Spreads Across the Midwest into the Mid-Atlantic

Weekend Weather Outlook

Weekend 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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