Hourly Weather Forecast - Gretna, LA

2 PM
51°F
0%
1mph
ENE
Partly Cloudy
Humidity
75%
Feels like
51°F
Dew Point
44°F
3 PM
51°F
0%
1mph
ENE
Partly Cloudy
Humidity
75%
Feels like
51°F
Dew Point
44°F
4 PM
50°F
0%
1mph
E
Partly Cloudy
Humidity
78%
Feels like
50°F
Dew Point
44°F
5 PM
49°F
0%
2mph
E
Mostly Sunny
Humidity
84%
Feels like
49°F
Dew Point
44°F
5:00 PM
6 PM
48°F
0%
2mph
ESE
Mostly Clear
Humidity
88%
Feels like
48°F
Dew Point
44°F
7 PM
47°F
0%
2mph
ESE
Mostly Clear
Humidity
90%
Feels like
47°F
Dew Point
44°F
8 PM
46°F
0%
2mph
SE
Mostly Clear
Humidity
90%
Feels like
46°F
Dew Point
44°F
9 PM
46°F
0%
2mph
SE
Hazy
Humidity
91%
Feels like
46°F
Dew Point
43°F
10 PM
46°F
0%
2mph
SE
Hazy
Humidity
91%
Feels like
46°F
Dew Point
43°F
11 PM
46°F
0%
2mph
SSE
Hazy
Humidity
92%
Feels like
46°F
Dew Point
43°F

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

A fast-moving series of atmospheric rivers continue to drench the Pacific Northwest today through Thursday.

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

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

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide