Hourly Weather Forecast - Gretna, LA

12 AM
48°F
0%
5mph
WSW
Clear
Humidity
66%
Feels like
46°F
Dew Point
37°F
1 AM
48°F
0%
5mph
WSW
Clear
Humidity
66%
Feels like
46°F
Dew Point
37°F
2 AM
48°F
0%
6mph
WSW
Clear
Humidity
68%
Feels like
46°F
Dew Point
38°F
3 AM
48°F
0%
6mph
WSW
Clear
Humidity
72%
Feels like
45°F
Dew Point
39°F
4 AM
48°F
0%
7mph
WSW
Clear
Humidity
75%
Feels like
45°F
Dew Point
40°F
5 AM
47°F
0%
7mph
WSW
Clear
Humidity
79%
Feels like
44°F
Dew Point
41°F
6 AM
48°F
0%
7mph
WSW
Clear
Humidity
80%
Feels like
45°F
Dew Point
42°F
6:47 AM
7 AM
50°F
0%
7mph
WSW
Sunny
Humidity
80%
Feels like
50°F
Dew Point
44°F
8 AM
53°F
0%
7mph
W
Sunny
Humidity
76%
Feels like
53°F
Dew Point
46°F
9 AM
56°F
0%
8mph
W
Sunny
Humidity
68%
Feels like
56°F
Dew Point
46°F
10 AM
60°F
0%
9mph
W
Sunny
Humidity
59%
Feels like
60°F
Dew Point
46°F
11 AM
64°F
0%
9mph
W
Sunny
Humidity
51%
Feels like
64°F
Dew Point
45°F
12 PM
67°F
0%
9mph
W
Sunny
Humidity
46%
Feels like
67°F
Dew Point
45°F
1 PM
68°F
0%
9mph
W
Sunny
Humidity
44%
Feels like
68°F
Dew Point
45°F
2 PM
69°F
0%
8mph
W
Sunny
Humidity
42%
Feels like
69°F
Dew Point
46°F
3 PM
70°F
0%
8mph
W
Sunny
Humidity
42%
Feels like
70°F
Dew Point
46°F
4 PM
69°F
0%
7mph
W
Sunny
Humidity
44%
Feels like
69°F
Dew Point
46°F
5 PM
67°F
0%
6mph
W
Sunny
Humidity
47%
Feels like
67°F
Dew Point
46°F
5:41 PM
6 PM
64°F
0%
5mph
WSW
Clear
Humidity
51%
Feels like
64°F
Dew Point
46°F
7 PM
62°F
0%
5mph
W
Clear
Humidity
57%
Feels like
62°F
Dew Point
47°F
8 PM
60°F
0%
6mph
W
Clear
Humidity
61%
Feels like
60°F
Dew Point
47°F
9 PM
59°F
0%
6mph
W
Clear
Humidity
65%
Feels like
59°F
Dew Point
47°F
10 PM
58°F
0%
6mph
W
Clear
Humidity
69%
Feels like
58°F
Dew Point
47°F
11 PM
56°F
0%
5mph
WNW
Clear
Humidity
72%
Feels like
56°F
Dew Point
47°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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