Hourly Weather Forecast - Harahan, LA

12 AM
36°F
0%
13mph
NNE
Foggy
Humidity
100%
Feels like
28°F
Dew Point
36°F
1 AM
35°F
0%
13mph
NE
Foggy
Humidity
100%
Feels like
26°F
Dew Point
35°F
2 AM
34°F
0%
12mph
NE
Foggy
Humidity
100%
Feels like
25°F
Dew Point
34°F
3 AM
33°F
0%
12mph
NE
Foggy
Humidity
100%
Feels like
24°F
Dew Point
33°F
4 AM
32°F
0%
11mph
NE
Foggy
Humidity
100%
Feels like
23°F
Dew Point
32°F
5 AM
32°F
0%
11mph
NE
Foggy
Humidity
100%
Feels like
23°F
Dew Point
32°F
6 AM
32°F
0%
11mph
NE
Foggy
Humidity
100%
Feels like
23°F
Dew Point
32°F
6:48 AM
7 AM
33°F
0%
10mph
NE
Foggy
Humidity
100%
Feels like
24°F
Dew Point
33°F
8 AM
35°F
0%
10mph
NE
Foggy
Humidity
100%
Feels like
27°F
Dew Point
35°F
9 AM
37°F
0%
10mph
NE
Foggy
Humidity
100%
Feels like
29°F
Dew Point
37°F
10 AM
39°F
0%
9mph
NE
Foggy
Humidity
100%
Feels like
32°F
Dew Point
39°F
11 AM
41°F
0%
8mph
NE
Foggy
Humidity
100%
Feels like
36°F
Dew Point
41°F
12 PM
43°F
0%
7mph
NE
Foggy
Humidity
99%
Feels like
38°F
Dew Point
42°F
1 PM
44°F
0%
7mph
NE
Hazy
Humidity
96%
Feels like
40°F
Dew Point
43°F
2 PM
45°F
0%
6mph
NE
Hazy
Humidity
93%
Feels like
41°F
Dew Point
43°F
3 PM
45°F
0%
6mph
NE
Hazy
Humidity
93%
Feels like
41°F
Dew Point
43°F
4 PM
44°F
0%
5mph
NE
Hazy
Humidity
98%
Feels like
40°F
Dew Point
43°F
5 PM
42°F
0%
5mph
ENE
Foggy
Humidity
100%
Feels like
39°F
Dew Point
42°F
5:02 PM
6 PM
41°F
0%
4mph
ENE
Foggy
Humidity
100%
Feels like
38°F
Dew Point
41°F
7 PM
40°F
0%
4mph
E
Foggy
Humidity
100%
Feels like
37°F
Dew Point
40°F
8 PM
39°F
0%
4mph
E
Foggy
Humidity
100%
Feels like
36°F
Dew Point
39°F
9 PM
39°F
0%
4mph
E
Foggy
Humidity
100%
Feels like
36°F
Dew Point
39°F
10 PM
39°F
0%
4mph
E
Foggy
Humidity
100%
Feels like
36°F
Dew Point
39°F
11 PM
38°F
0%
4mph
E
Foggy
Humidity
100%
Feels like
36°F
Dew Point
38°F

Snowfall forecast through Saturday A.M.

More Snow Across the Northern U.S. into the Midwest

The parade of snow will continue across the northern U.S. and Midwest through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Rains Finally Easing Across the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

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

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Weather Cameras

Outdoor Sports Guide