Gretna, LA Hourly Weather

Jefferson Parish11:12 AM CDT29.91°N, 90.05°WElevation 0 ft

Next 48 hours

11 AM 2 PM 5 PM 8 PM 11 PM Sun Oct 25 2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM Mon Oct 26 2 AM 5 AM 8 AM 60° 65° 70° 75° %
TemperatureFeels likeChance of precipitationNight
Saturday, October 2413 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
11 AM Sunny 74° 74° 0% 0.00 in E 15 66% 62° 2% 5
12 PM Sunny 75° 75° 0% 0.00 in E 15 64% 62° 4% 6
1 PM Sunny 75° 75° 0% 0.00 in E 15 62% 61° 5% 6
2 PM Sunny 76° 76° 0% 0.00 in E 15 56% 59° 4% 5
3 PM Sunny 76° 76° 0% 0.00 in E 15 52% 57° 2% 4
4 PM Sunny 75° 75° 0% 0.00 in E 10 G18 50% 55° 1% 2
5 PM Sunny 73° 73° 0% 0.00 in E 10 G16 51% 54° 1% 1
6 PM Clear 71° 71° 0% 0.00 in E 5 G13 57% 55° 2% 0
7 PM Clear 68° 68° 0% 0.00 in E 5 63% 55° 2% 0
8 PM Clear 66° 66° 0% 0.00 in E 5 70% 56° 1% 0
9 PM Clear 65° 65° 0% 0.00 in E 5 75% 57° 1% 0
10 PM Clear 64° 64° 0% 0.00 in E 5 78% 57° 0% 0
11 PM Clear 63° 63° 0% 0.00 in E 5 78% 56° 1% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 63° 63° 0% 0.00 in NE 5 G12 78% 56° 3% 0
1 AM Clear 63° 63° 0% 0.00 in NE 5 G14 75% 55° 4% 0
2 AM Clear 63° 63° 0% 0.00 in NE 5 G15 75% 55° 3% –
3 AM Clear 62° 62° 0% 0.00 in NE 10 81% 56° 3% –
4 AM Clear 62° 62° 0% 0.00 in NE 10 G16 81% 56° 2% –
5 AM Clear 61° 61° 0% 0.00 in NE 10 G17 84% 56° 3% –
6 AM Sunny 61° 61° 0% 0.00 in NE 10 G18 84% 56° 3% –
7 AM Sunny 61° 61° 0% 0.00 in NE 10 G20 87% 57° 4% –
8 AM Sunny 63° 63° 0% 0.00 in NE 10 G20 87% 59° 3% –
9 AM Sunny 65° 65° 0% 0.00 in NE 10 G20 84% 60° 2% –
10 AM Sunny 68° 68° 0% 0.00 in NE 10 G20 81% 62° 1% –
11 AM Sunny 70° 70° 0% 0.00 in NE 10 G20 78% 63° 3% –
12 PM Sunny 73° 73° 0% 0.00 in E 15 73% 64° 6% –
1 PM Sunny 74° 74° 0% 0.00 in E 15 71% 64° 8% –
2 PM Sunny 75° 75° 0% 0.00 in E 15 69% 64° 11% –
3 PM Sunny 75° 75° 0% 0.00 in E 10 G20 66% 63° 15% –
4 PM Sunny 75° 75° 0% 0.00 in E 10 G18 66% 63° 18% –
5 PM Sunny 74° 74° 0% 0.00 in E 10 69% 63° 23% –
6 PM Partly Cloudy 72° 72° 0% 0.00 in E 5 G12 71% 62° 28% –
7 PM Partly Cloudy 71° 71° 0% 0.00 in E 5 73% 62° 33% –
8 PM Partly Cloudy 69° 69° 0% 0.00 in E 5 78% 62° 33% –
9 PM Partly Cloudy 67° 67° 0% 0.00 in E 5 84% 62° 33% –
10 PM Partly Cloudy 66° 66° 0% 0.00 in NE 5 G10 84% 61° 33% –
11 PM Partly Cloudy 65° 65° 0% 0.00 in NE 5 G13 84% 60° 33% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 65° 65° 0% 0.00 in NE 5 G15 81% 59° 33% –
1 AM Partly Cloudy 64° 64° 0% 0.00 in NE 10 G16 81% 58° 50% –
2 AM Partly Cloudy 63° 63° 0% 0.00 in NE 10 G16 81% 57° 50% –
3 AM Partly Cloudy 63° 63° 0% 0.00 in NE 10 G16 81% 57° 50% –
4 AM Partly Cloudy 62° 62° 0% 0.00 in NE 10 G16 84% 57° 50% –
5 AM Partly Cloudy 62° 62° 0% 0.00 in NE 10 G16 84% 57° 50% –
6 AM Mostly Sunny 61° 61° 0% 0.00 in NE 10 G16 87% 57° 50% –
7 AM Mostly Sunny 62° 62° 0% 0.00 in NE 10 G16 84% 57° 47% –
8 AM Mostly Sunny 64° 64° 0% 0.00 in NE 10 G16 81% 58° 47% –
9 AM Mostly Sunny 66° 66° 0% 0.00 in NE 10 G16 81% 60° 47% –
10 AM Mostly Sunny 68° 68° 0% 0.00 in NE 10 G16 81% 62° 47% –
11 AM Mostly Sunny 70° 70° 0% 0.00 in NE 10 G16 78% 63° 47% –
12 PM Mostly Sunny 72° 72° 0% 0.00 in E 10 G16 76% 64° 47% –
1 PM Mostly Sunny 74° 74° 0% 0.00 in E 10 G16 74% 65° 30% –
2 PM Mostly Sunny 75° 75° 0% 0.00 in E 10 G16 71% 65° 30% –
3 PM Mostly Sunny 75° 75° 0% 0.00 in E 10 G16 71% 65° 30% –
4 PM Mostly Sunny 74° 74° 0% 0.00 in E 10 71% 64° 30% –
5 PM Mostly Sunny 73° 73° 0% 0.00 in E 10 71% 63° 30% –
6 PM Partly Cloudy 71° 71° 0% 0.00 in E 5 G10 73% 62° 30% –
7 PM Partly Cloudy 69° 69° 0% 0.00 in E 5 76% 61° 31% –
8 PM Partly Cloudy 67° 67° 0% 0.00 in E 5 81% 61° 31% –
9 PM Partly Cloudy 65° 65° 0% 0.00 in Calm 87% 61° 31% –
10 PM Partly Cloudy 64° 64° 0% 0.00 in Calm 90% 61° 31% –
11 PM Partly Cloudy 63° 63° 0% 0.00 in Calm 90% 60° 31% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 63° 63° 0% 0.00 in Calm 90% 60° 31% –
1 AM Partly Cloudy 63° 63° 0% 0.00 in NE 5 87% 59° 37% –
2 AM Partly Cloudy 62° 62° 0% 0.00 in NE 5 87% 58° 37% –
3 AM Partly Cloudy 62° 62° 0% 0.00 in NE 5 87% 58° 37% –
4 AM Partly Cloudy 61° 61° 0% 0.00 in NE 5 G10 87% 57° 37% –
5 AM Partly Cloudy 60° 60° 0% 0.00 in NE 5 G12 87% 56° 37% –
6 AM Mostly Sunny 60° 60° 0% 0.00 in NE 5 G12 87% 56° 37% –
7 AM Mostly Sunny 60° 60° 1% 0.00 in NE 5 G12 87% 56° 30% –
8 AM Mostly Sunny 62° 62° 1% 0.00 in NE 5 G12 84% 57° 30% –
9 AM Mostly Sunny 64° 64° 1% 0.00 in NE 10 84% 59° 30% –
10 AM Mostly Sunny 67° 67° 1% 0.00 in NE 10 78% 60° 30% –
11 AM Mostly Sunny 70° 70° 1% 0.00 in NE 10 73% 61° 30% –
12 PM Mostly Sunny 72° 72° 1% 0.00 in NE 10 71% 62° 30% –
1 PM Mostly Sunny 74° 74° 1% 0.00 in NE 10 66% 62° 27% –
2 PM Mostly Sunny 75° 75° 1% 0.00 in NE 10 62% 61° 27% –
3 PM Mostly Sunny 76° 76° 1% 0.00 in E 10 58% 60° 27% –
4 PM Mostly Sunny 75° 75° 1% 0.00 in E 10 58% 59° 27% –
5 PM Mostly Sunny 73° 73° 1% 0.00 in E 5 59% 58° 27% –
6 PM Partly Cloudy 71° 71° 1% 0.00 in E 5 64% 58° 27% –
7 PM Partly Cloudy 69° 69° 1% 0.00 in E 5 68% 58° 40% –
8 PM Partly Cloudy 67° 67° 1% 0.00 in Calm 73% 58° 40% –
9 PM Partly Cloudy 65° 65° 1% 0.00 in Calm 78% 58° 40% –
10 PM Partly Cloudy 64° 64° 1% 0.00 in Calm 81% 58° 40% –
11 PM Partly Cloudy 63° 63° 1% 0.00 in Calm 84% 58° 40% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 62° 62° 1% 0.00 in Calm 84% 57° 40% –
1 AM Partly Cloudy 62° 62° 1% 0.00 in Calm 84% 57° 48% –
2 AM Partly Cloudy 62° 62° 1% 0.00 in Calm 84% 57° 48% –
3 AM Partly Cloudy 61° 61° 1% 0.00 in Calm 84% 56° 48% –
4 AM Partly Cloudy 61° 61° 1% 0.00 in Calm 84% 56° 48% –
5 AM Partly Cloudy 60° 60° 1% 0.00 in NE 5 87% 56° 48% –
6 AM Mostly Sunny 59° 59° 1% 0.00 in NE 5 90% 56° 48% –
7 AM Mostly Sunny 59° 59° 1% 0.00 in NE 5 90% 56° 30% –
8 AM Mostly Sunny 61° 61° 1% 0.00 in NE 5 87% 57° 30% –
9 AM Mostly Sunny 64° 64° 1% 0.00 in NE 5 G10 81% 58° 30% –
10 AM Mostly Sunny 67° 67° 1% 0.00 in NE 5 G10 75% 59° 30% –
11 AM Mostly Sunny 70° 70° 1% 0.00 in NE 5 G10 71% 60° 30% –
12 PM Mostly Sunny 73° 73° 1% 0.00 in NE 10 64% 60° 30% –
1 PM Sunny 75° 75° 1% 0.00 in NE 10 60% 60° 12% –
2 PM Sunny 76° 76° 1% 0.00 in NE 10 58% 60° 12% –
3 PM Sunny 77° 77° 1% 0.00 in E 10 54% 59° 12% –
4 PM Sunny 76° 76° 1% 0.00 in E 10 56% 59° 12% –
5 PM Sunny 75° 75° 1% 0.00 in E 5 G10 58% 59° 12% –
6 PM Mostly Clear 72° 72° 1% 0.00 in E 5 64% 59° 12% –
7 PM Mostly Clear 70° 70° 0% 0.00 in E 5 68% 59° 12% –
8 PM Mostly Clear 68° 68° 0% 0.00 in E 5 73% 59° 12% –
9 PM Mostly Clear 66° 66° 0% 0.00 in Calm 78% 59° 12% –
10 PM Mostly Clear 64° 64° 0% 0.00 in Calm 84% 59° 12% –
11 PM Mostly Clear 63° 63° 0% 0.00 in Calm 87% 59° 12% –
Thursday, October 295 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 63° 63° 0% 0.00 in Calm 84% 58° 12% –
1 AM Mostly Clear 63° 63° 1% 0.00 in Calm 84% 58° 18% –
2 AM Mostly Clear 62° 62° 1% 0.00 in Calm 87% 58° 18% –
3 AM Mostly Clear 62° 62° 1% 0.00 in NE 5 84% 57° 18% –
4 AM Mostly Clear 61° 61° 1% 0.00 in NE 5 87% 57° 18% –

National Weather Service forecast updated 1 day ago. Precipitation amounts are the forecast liquid equivalent for each hour.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.