Hourly Weather Forecast - Port Sulphur, LA

12 AM
45°F
60%
12mph
N
60% Chance of Light Rain
Humidity
78%
Feels like
39°F
Dew Point
38°F
1 AM
44°F
60%
12mph
N
60% Chance of Light Rain
Humidity
78%
Feels like
37°F
Dew Point
37°F
2 AM
42°F
60%
13mph
N
60% Chance of Light Rain
Humidity
78%
Feels like
36°F
Dew Point
36°F
3 AM
41°F
60%
13mph
N
60% Chance Rain Showers
Humidity
78%
Feels like
34°F
Dew Point
35°F
4 AM
40°F
60%
13mph
N
60% Chance Rain Showers
Humidity
78%
Feels like
33°F
Dew Point
34°F
5 AM
39°F
60%
12mph
N
60% Chance Rain Showers
Humidity
78%
Feels like
32°F
Dew Point
33°F
6 AM
39°F
50%
11mph
N
50% Chance Rain Showers
Humidity
77%
Feels like
32°F
Dew Point
32°F
6:54 AM
7 AM
39°F
30%
11mph
N
30% Chance Rain Showers
Humidity
74%
Feels like
32°F
Dew Point
32°F
8 AM
41°F
20%
11mph
N
Sunny
Humidity
70%
Feels like
34°F
Dew Point
32°F
9 AM
42°F
10%
11mph
N
Sunny
Humidity
65%
Feels like
35°F
Dew Point
31°F
10 AM
44°F
10%
11mph
NNW
Sunny
Humidity
59%
Feels like
37°F
Dew Point
30°F
11 AM
45°F
0%
11mph
NNW
Sunny
Humidity
52%
Feels like
40°F
Dew Point
29°F
12 PM
47°F
0%
11mph
NNW
Sunny
Humidity
47%
Feels like
41°F
Dew Point
28°F
1 PM
48°F
0%
11mph
NNW
Sunny
Humidity
44%
Feels like
43°F
Dew Point
27°F
2 PM
49°F
0%
11mph
NNW
Sunny
Humidity
42%
Feels like
44°F
Dew Point
27°F
3 PM
49°F
0%
11mph
NNW
Sunny
Humidity
41%
Feels like
44°F
Dew Point
26°F
4 PM
47°F
0%
10mph
NNW
Sunny
Humidity
43%
Feels like
43°F
Dew Point
26°F
5 PM
46°F
0%
8mph
NNW
Sunny
Humidity
47%
Feels like
41°F
Dew Point
26°F
5:25 PM
6 PM
44°F
0%
6mph
NNW
Clear
Humidity
50%
Feels like
40°F
Dew Point
26°F
7 PM
43°F
0%
5mph
NNW
Clear
Humidity
52%
Feels like
40°F
Dew Point
27°F
8 PM
42°F
0%
4mph
NNW
Clear
Humidity
55%
Feels like
39°F
Dew Point
27°F
9 PM
41°F
0%
3mph
NNW
Clear
Humidity
58%
Feels like
39°F
Dew Point
28°F
10 PM
41°F
0%
3mph
NNW
Clear
Humidity
59%
Feels like
39°F
Dew Point
28°F
11 PM
40°F
0%
3mph
NNW
Clear
Humidity
60%
Feels like
38°F
Dew Point
28°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

As one disturbance exits New England tonight, another will be quick on its heels in the Great Lakes on Friday.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

(Image provided by NOAA)

Polar Vortex: What Is It?

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

Safety Tips For Icy Surfaces

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide