Hourly Weather Forecast - Porterville, MS

12 AM
38°F
0%
3mph
SE
Clear
Humidity
80%
Feels like
38°F
Dew Point
32°F
1 AM
38°F
0%
3mph
SSE
Clear
Humidity
81%
Feels like
36°F
Dew Point
32°F
2 AM
38°F
0%
3mph
SSE
Clear
Humidity
82%
Feels like
38°F
Dew Point
33°F
3 AM
38°F
0%
3mph
SSE
Clear
Humidity
82%
Feels like
38°F
Dew Point
33°F
4 AM
37°F
0%
3mph
SSE
Clear
Humidity
83%
Feels like
37°F
Dew Point
33°F
5 AM
37°F
0%
3mph
SSE
Clear
Humidity
84%
Feels like
37°F
Dew Point
32°F
6 AM
37°F
0%
3mph
SSE
Clear
Humidity
84%
Feels like
35°F
Dew Point
33°F
6:51 AM
7 AM
40°F
0%
4mph
SSE
Sunny
Humidity
81%
Feels like
37°F
Dew Point
34°F
8 AM
43°F
0%
4mph
SSE
Sunny
Humidity
76%
Feels like
41°F
Dew Point
36°F
9 AM
47°F
10%
5mph
SSE
Sunny
Humidity
70%
Feels like
45°F
Dew Point
38°F
10 AM
51°F
10%
6mph
SSE
Sunny
Humidity
64%
Feels like
51°F
Dew Point
39°F
11 AM
55°F
10%
7mph
SSE
Sunny
Humidity
57%
Feels like
55°F
Dew Point
40°F
12 PM
59°F
10%
7mph
S
Sunny
Humidity
52%
Feels like
59°F
Dew Point
41°F
1 PM
61°F
10%
7mph
S
Sunny
Humidity
51%
Feels like
61°F
Dew Point
43°F
2 PM
62°F
10%
7mph
S
Sunny
Humidity
51%
Feels like
62°F
Dew Point
44°F
3 PM
63°F
10%
7mph
S
Sunny
Humidity
54%
Feels like
63°F
Dew Point
46°F
4 PM
61°F
10%
6mph
SSE
Sunny
Humidity
62%
Feels like
61°F
Dew Point
47°F
4:51 PM
5 PM
57°F
10%
6mph
SSE
Clear
Humidity
73%
Feels like
57°F
Dew Point
49°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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