Hourly Weather Forecast - Gretna, LA

12 AM
62°F
0%
5mph
ESE
Mostly Clear
Humidity
88%
Feels like
62°F
Dew Point
59°F
1 AM
62°F
0%
4mph
ESE
Mostly Clear
Humidity
87%
Feels like
62°F
Dew Point
58°F
2 AM
62°F
0%
4mph
ESE
Partly Cloudy
Humidity
89%
Feels like
62°F
Dew Point
59°F
3 AM
62°F
0%
4mph
ESE
Partly Cloudy
Humidity
90%
Feels like
62°F
Dew Point
59°F
4 AM
62°F
0%
4mph
ESE
Partly Cloudy
Humidity
90%
Feels like
62°F
Dew Point
58°F
5 AM
61°F
0%
4mph
ESE
Partly Cloudy
Humidity
90%
Feels like
61°F
Dew Point
58°F
6 AM
61°F
0%
4mph
ESE
Partly Cloudy
Humidity
89%
Feels like
61°F
Dew Point
58°F
6:52 AM
7 AM
63°F
0%
4mph
ESE
Mostly Sunny
Humidity
89%
Feels like
63°F
Dew Point
59°F
8 AM
65°F
0%
4mph
ESE
Sunny
Humidity
86%
Feels like
65°F
Dew Point
60°F
9 AM
67°F
0%
4mph
ESE
Sunny
Humidity
83%
Feels like
67°F
Dew Point
62°F
10 AM
69°F
0%
4mph
ESE
Sunny
Humidity
80%
Feels like
69°F
Dew Point
63°F
11 AM
71°F
0%
4mph
ESE
Mostly Sunny
Humidity
75%
Feels like
71°F
Dew Point
63°F
12 PM
73°F
0%
5mph
SE
Partly Cloudy
Humidity
71%
Feels like
73°F
Dew Point
63°F
1 PM
74°F
10%
4mph
SE
Partly Cloudy
Humidity
68%
Feels like
74°F
Dew Point
63°F
2 PM
74°F
10%
4mph
SE
Partly Cloudy
Humidity
68%
Feels like
74°F
Dew Point
63°F
3 PM
73°F
10%
4mph
ESE
Partly Cloudy
Humidity
70%
Feels like
73°F
Dew Point
62°F
4 PM
71°F
10%
4mph
ESE
Partly Cloudy
Humidity
74%
Feels like
71°F
Dew Point
62°F
5 PM
69°F
0%
4mph
ESE
Mostly Sunny
Humidity
80%
Feels like
69°F
Dew Point
62°F
5:05 PM
6 PM
66°F
0%
4mph
ESE
Mostly Clear
Humidity
86%
Feels like
66°F
Dew Point
62°F
7 PM
65°F
0%
4mph
ESE
Mostly Clear
Humidity
89%
Feels like
65°F
Dew Point
61°F
8 PM
64°F
0%
4mph
ESE
Partly Cloudy
Humidity
90%
Feels like
64°F
Dew Point
61°F
9 PM
63°F
0%
4mph
ESE
Partly Cloudy
Humidity
90%
Feels like
63°F
Dew Point
60°F
10 PM
63°F
0%
3mph
ESE
Partly Cloudy
Humidity
91%
Feels like
63°F
Dew Point
60°F
11 PM
62°F
0%
3mph
ESE
Cloudy
Humidity
92%
Feels like
62°F
Dew Point
60°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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