Hourly Weather Forecast - Gretna, LA

12 AM
56°F
0%
3mph
SSW
Foggy
Humidity
100%
Feels like
56°F
Dew Point
56°F
1 AM
56°F
0%
3mph
S
Foggy
Humidity
100%
Feels like
56°F
Dew Point
56°F
2 AM
56°F
0%
3mph
S
Foggy
Humidity
100%
Feels like
56°F
Dew Point
56°F
3 AM
56°F
0%
2mph
S
Foggy
Humidity
100%
Feels like
56°F
Dew Point
56°F
4 AM
57°F
10%
2mph
SSE
Hazy
Humidity
98%
Feels like
57°F
Dew Point
56°F
5 AM
56°F
10%
3mph
SSE
Foggy
Humidity
100%
Feels like
56°F
Dew Point
56°F
6 AM
57°F
10%
3mph
SE
Foggy
Humidity
100%
Feels like
57°F
Dew Point
57°F
6:44 AM
7 AM
59°F
10%
3mph
SE
Foggy
Humidity
100%
Feels like
59°F
Dew Point
59°F
8 AM
63°F
10%
3mph
SE
Hazy
Humidity
91%
Feels like
63°F
Dew Point
60°F
9 AM
66°F
10%
3mph
SE
Mostly Sunny
Humidity
82%
Feels like
66°F
Dew Point
60°F
10 AM
68°F
10%
4mph
SSE
Partly Cloudy
Humidity
75%
Feels like
68°F
Dew Point
60°F
11 AM
71°F
10%
4mph
SSE
Partly Cloudy
Humidity
69%
Feels like
71°F
Dew Point
60°F
12 PM
73°F
10%
5mph
S
Partly Cloudy
Humidity
65%
Feels like
73°F
Dew Point
60°F
1 PM
73°F
10%
6mph
S
Partly Cloudy
Humidity
64%
Feels like
73°F
Dew Point
61°F
2 PM
73°F
10%
6mph
SSE
Partly Cloudy
Humidity
65%
Feels like
73°F
Dew Point
61°F
3 PM
72°F
10%
7mph
SSE
Partly Cloudy
Humidity
67%
Feels like
72°F
Dew Point
60°F
4 PM
70°F
10%
6mph
SSE
Mostly Cloudy
Humidity
72%
Feels like
70°F
Dew Point
60°F
5 PM
67°F
10%
6mph
SSE
Mostly Cloudy
Humidity
78%
Feels like
67°F
Dew Point
60°F
5:45 PM
6 PM
64°F
10%
5mph
SSE
Cloudy
Humidity
86%
Feels like
64°F
Dew Point
60°F
7 PM
63°F
10%
4mph
SSE
Cloudy
Humidity
92%
Feels like
63°F
Dew Point
60°F
8 PM
62°F
10%
4mph
SSE
Cloudy
Humidity
97%
Feels like
62°F
Dew Point
61°F
9 PM
61°F
10%
4mph
SSE
Foggy
Humidity
99%
Feels like
61°F
Dew Point
61°F
10 PM
61°F
10%
4mph
SSE
Foggy
Humidity
100%
Feels like
61°F
Dew Point
61°F
11 PM
60°F
10%
4mph
SE
Foggy
Humidity
100%
Feels like
60°F
Dew Point
60°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

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