Hourly Weather Forecast - Hahnville, LA

12 AM
36°F
0%
2mph
E
Mostly Clear
Humidity
76%
Feels like
36°F
Dew Point
29°F
1 AM
36°F
0%
2mph
ENE
Mostly Clear
Humidity
78%
Feels like
36°F
Dew Point
30°F
2 AM
36°F
0%
2mph
ENE
Mostly Clear
Humidity
80%
Feels like
36°F
Dew Point
30°F
3 AM
36°F
0%
2mph
NE
Clear
Humidity
82%
Feels like
36°F
Dew Point
31°F
4 AM
37°F
0%
2mph
NE
Mostly Clear
Humidity
83%
Feels like
37°F
Dew Point
32°F
5 AM
38°F
0%
2mph
NE
Mostly Clear
Humidity
81%
Feels like
38°F
Dew Point
33°F
6 AM
40°F
0%
3mph
NE
Mostly Clear
Humidity
80%
Feels like
40°F
Dew Point
35°F
6:50 AM
7 AM
43°F
0%
3mph
NE
Mostly Sunny
Humidity
79%
Feels like
43°F
Dew Point
37°F
8 AM
46°F
0%
3mph
ENE
Mostly Sunny
Humidity
78%
Feels like
46°F
Dew Point
39°F
9 AM
49°F
0%
3mph
ENE
Mostly Sunny
Humidity
75%
Feels like
49°F
Dew Point
42°F
10 AM
53°F
0%
4mph
E
Mostly Sunny
Humidity
73%
Feels like
53°F
Dew Point
44°F
11 AM
55°F
0%
4mph
E
Mostly Sunny
Humidity
72%
Feels like
55°F
Dew Point
46°F
12 PM
57°F
0%
4mph
ESE
Partly Cloudy
Humidity
72%
Feels like
57°F
Dew Point
48°F
1 PM
57°F
0%
4mph
ESE
Partly Cloudy
Humidity
73%
Feels like
57°F
Dew Point
49°F
2 PM
58°F
0%
4mph
E
Mostly Sunny
Humidity
75%
Feels like
58°F
Dew Point
50°F
3 PM
58°F
0%
5mph
E
Mostly Sunny
Humidity
77%
Feels like
58°F
Dew Point
50°F
4 PM
56°F
0%
4mph
E
Mostly Sunny
Humidity
81%
Feels like
56°F
Dew Point
51°F
5 PM
55°F
0%
4mph
E
Partly Cloudy
Humidity
86%
Feels like
55°F
Dew Point
51°F
5:04 PM
6 PM
53°F
0%
4mph
E
Partly Cloudy
Humidity
91%
Feels like
53°F
Dew Point
51°F
7 PM
52°F
0%
4mph
E
Partly Cloudy
Humidity
93%
Feels like
52°F
Dew Point
50°F
8 PM
51°F
10%
4mph
E
Mostly Cloudy
Humidity
94%
Feels like
51°F
Dew Point
50°F
9 PM
51°F
10%
4mph
E
Cloudy
Humidity
95%
Feels like
51°F
Dew Point
50°F
10 PM
51°F
10%
4mph
E
Cloudy
Humidity
95%
Feels like
51°F
Dew Point
49°F
11 PM
51°F
10%
4mph
E
Cloudy
Humidity
95%
Feels like
51°F
Dew Point
49°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday'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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