Hourly Weather Forecast - Port Gibson, MS

1 PM
43°F
0%
3mph
NNW
Mostly Cloudy
Humidity
91%
Feels like
42°F
Dew Point
41°F
2 PM
44°F
0%
3mph
NNW
Mostly Cloudy
Humidity
89%
Feels like
44°F
Dew Point
41°F
3 PM
44°F
0%
2mph
NNW
Mostly Cloudy
Humidity
88%
Feels like
44°F
Dew Point
41°F
4 PM
44°F
0%
2mph
NNW
Cloudy
Humidity
92%
Feels like
44°F
Dew Point
42°F
4:59 PM
5 PM
43°F
0%
2mph
NNW
Cloudy
Humidity
97%
Feels like
43°F
Dew Point
42°F
6 PM
42°F
0%
1mph
N
Foggy
Humidity
100%
Feels like
42°F
Dew Point
42°F
7 PM
41°F
0%
1mph
N
Foggy
Humidity
100%
Feels like
41°F
Dew Point
41°F
8 PM
41°F
0%
1mph
NNE
Foggy
Humidity
100%
Feels like
41°F
Dew Point
41°F
9 PM
41°F
0%
1mph
ENE
Foggy
Humidity
99%
Feels like
41°F
Dew Point
40°F
10 PM
41°F
0%
1mph
E
Mostly Cloudy
Humidity
98%
Feels like
41°F
Dew Point
40°F
11 PM
41°F
0%
0mph
ESE
Mostly Cloudy
Humidity
98%
Feels like
41°F
Dew Point
40°F

Snowfall Forecast Through Saturday

Snowfall to Pack Slopes in the Rockies

Hefty snowpack additions are expected into the weekend for the Cascades and northern Rockies.

Snow and Ice Forecast Through Today

First Snow of the Season In Store for Parts of the East

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Safety Tips For Icy Surfaces

Image courtesy of PeakPX.

Top 10 Winter Energy Saving Tips

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Outdoor Sports Guide