Hourly Weather Forecast - Port Sulphur, LA

12 AM
51°F
0%
4mph
E
Clear
Humidity
80%
Feels like
51°F
Dew Point
45°F
1 AM
51°F
0%
4mph
E
Clear
Humidity
82%
Feels like
51°F
Dew Point
46°F
2 AM
51°F
0%
4mph
E
Clear
Humidity
83%
Feels like
51°F
Dew Point
47°F
3 AM
52°F
0%
4mph
ESE
Clear
Humidity
85%
Feels like
52°F
Dew Point
47°F
4 AM
51°F
0%
4mph
ESE
Clear
Humidity
87%
Feels like
51°F
Dew Point
48°F
5 AM
51°F
0%
4mph
ESE
Clear
Humidity
89%
Feels like
51°F
Dew Point
48°F
6 AM
52°F
0%
4mph
ESE
Clear
Humidity
90%
Feels like
52°F
Dew Point
49°F
6:48 AM
7 AM
54°F
0%
5mph
SE
Sunny
Humidity
89%
Feels like
54°F
Dew Point
51°F
8 AM
57°F
0%
5mph
SE
Sunny
Humidity
87%
Feels like
57°F
Dew Point
53°F
9 AM
60°F
0%
6mph
SE
Sunny
Humidity
84%
Feels like
60°F
Dew Point
55°F
10 AM
62°F
0%
6mph
SE
Sunny
Humidity
81%
Feels like
62°F
Dew Point
56°F
11 AM
64°F
10%
7mph
SSE
Sunny
Humidity
77%
Feels like
64°F
Dew Point
57°F
12 PM
66°F
10%
7mph
SSE
Sunny
Humidity
75%
Feels like
66°F
Dew Point
58°F
1 PM
67°F
10%
7mph
SSE
Sunny
Humidity
74%
Feels like
67°F
Dew Point
58°F
2 PM
67°F
10%
7mph
SSE
Sunny
Humidity
75%
Feels like
67°F
Dew Point
59°F
3 PM
67°F
10%
7mph
SSE
Mostly Sunny
Humidity
78%
Feels like
67°F
Dew Point
60°F
4 PM
65°F
10%
6mph
SSE
Sunny
Humidity
83%
Feels like
65°F
Dew Point
60°F
5 PM
63°F
10%
5mph
SSE
Sunny
Humidity
89%
Feels like
63°F
Dew Point
60°F
5:04 PM
6 PM
61°F
0%
4mph
SSE
Hazy
Humidity
95%
Feels like
61°F
Dew Point
60°F
7 PM
61°F
10%
4mph
SSE
Hazy
Humidity
97%
Feels like
61°F
Dew Point
60°F
8 PM
61°F
10%
5mph
SSE
Hazy
Humidity
98%
Feels like
61°F
Dew Point
60°F
9 PM
61°F
10%
5mph
SSE
Hazy
Humidity
98%
Feels like
61°F
Dew Point
60°F
10 PM
61°F
10%
5mph
S
Hazy
Humidity
98%
Feels like
61°F
Dew Point
60°F
11 PM
61°F
10%
5mph
S
Hazy
Humidity
98%
Feels like
61°F
Dew Point
60°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Tuesday's Weather Outlook

Today'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 person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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