Gretna, LA 70053 Hourly Weather

Jefferson Parish10:58 PM CDT29.91°N, 90.05°W

Next 48 hours

10 PM Thu Oct 22 1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM Fri Oct 23 1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 60° 65° 70° 75° 80° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 212 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
10 PM Mostly Clear 65° 65° 0% 0.00 in Calm 58% 50° 7% 0
11 PM Mostly Clear 64° 64° 0% 0.00 in Calm 60% 50° 11% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 63° 63° 0% 0.00 in Calm 62% 50° 14% 0
1 AM Mostly Clear 62° 62° 0% 0.00 in Calm 67% 51° 13% 0
2 AM Mostly Clear 62° 62° 0% 0.00 in Calm 70% 52° 21% 0
3 AM Mostly Clear 62° 62° 0% 0.00 in Calm 70% 52° 15% 0
4 AM Mostly Clear 62° 62° 0% 0.00 in Calm 70% 52° 11% 0
5 AM Mostly Clear 61° 61° 0% 0.00 in N 5 75% 53° 7% 0
6 AM Sunny 62° 62° 0% 0.00 in N 5 72% 53° 4% 0
7 AM Sunny 61° 61° 0% 0.00 in N 5 75% 53° 3% 0
8 AM Sunny 63° 63° 1% 0.00 in N 5 72% 54° 1% 0
9 AM Sunny 68° 68° 1% 0.00 in NE 5 63% 55° 0% 1
10 AM Sunny 72° 72° 1% 0.00 in NE 5 55% 55° 0% 3
11 AM Sunny 75° 75° 1% 0.00 in NE 5 46% 53° 0% 5
12 PM Sunny 76° 76° 1% 0.00 in NE 5 42% 51° 0% 6
1 PM Sunny 78° 78° 1% 0.00 in NE 5 36% 49° 0% 6
2 PM Sunny 79° 79° 1% 0.00 in NE 5 34% 48° 2% 5
3 PM Sunny 81° 80° 1% 0.00 in NE 5 32% 48° 1% 4
4 PM Sunny 81° 80° 1% 0.00 in NE 5 32% 48° 2% 2
5 PM Sunny 79° 79° 0% 0.00 in Calm 34% 48° 1% 1
6 PM Clear 77° 77° 0% 0.00 in Calm 37% 49° 2% 0
7 PM Clear 74° 74° 0% 0.00 in Calm 41% 49° 3% 0
8 PM Clear 72° 72° 0% 0.00 in Calm 43% 48° 0% 0
9 PM Clear 70° 70° 0% 0.00 in Calm 49% 50° 2% 0
10 PM Clear 68° 68° 0% 0.00 in Calm 55% 51° 2% 0
11 PM Clear 67° 67° 0% 0.00 in Calm 61% 53° 2% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 66° 66° 0% 0.00 in Calm 65% 54° 1% 0
1 AM Clear 65° 65° 0% 0.00 in Calm 68% 54° 3% 0
2 AM Clear 64° 64° 0% 0.00 in Calm 73% 55° 3% 0
3 AM Clear 64° 64° 0% 0.00 in Calm 75% 56° 1% 0
4 AM Clear 63° 63° 0% 0.00 in Calm 78% 56° 2% 0
5 AM Clear 63° 63° 0% 0.00 in Calm 75% 55° 1% 0
6 AM Sunny 62° 62° 0% 0.00 in NE 5 72% 53° 2% 0
7 AM Sunny 62° 62° 0% 0.00 in NE 5 72% 53° 2% 0
8 AM Sunny 67° 67° 0% 0.00 in NE 5 61% 53° 0% 0
9 AM Sunny 72° 72° 0% 0.00 in NE 5 51% 53° 0% 1
10 AM Sunny 72° 72° 0% 0.00 in NE 5 51% 53° 0% 3
11 AM Sunny 74° 74° 0% 0.00 in NE 5 46% 52° 0% 5
12 PM Sunny 76° 76° 0% 0.00 in NE 5 43% 52° 0% 6
1 PM Sunny 78° 78° 0% 0.00 in NE 5 39% 51° 0% 6
2 PM Sunny 79° 79° 0% 0.00 in NE 5 36% 50° 0% 5
3 PM Sunny 79° 79° 0% 0.00 in E 5 35% 49° 1% 3
4 PM Sunny 78° 78° 0% 0.00 in E 5 36% 49° 1% 2
5 PM Sunny 77° 77° 0% 0.00 in E 5 39% 50° 1% 1
6 PM Clear 75° 75° 0% 0.00 in E 5 45% 52° 2% 0
7 PM Clear 73° 73° 0% 0.00 in E 5 51% 54° 2% 0
8 PM Clear 71° 71° 0% 0.00 in E 5 57% 55° 1% 0
9 PM Clear 69° 69° 0% 0.00 in E 5 63% 56° 1% 0
10 PM Clear 68° 68° 0% 0.00 in E 5 65% 56° 0% 0
11 PM Clear 67° 67° 0% 0.00 in E 5 70% 57° 1% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 67° 67° 0% 0.00 in Calm 70% 57° 1% 0
1 AM Clear 67° 67° 0% 0.00 in Calm 73% 58° 2% 0
2 AM Clear 67° 67° 0% 0.00 in Calm 73% 58° 2% 0
3 AM Clear 66° 66° 0% 0.00 in E 5 75% 58° 3% 0
4 AM Clear 66° 66° 0% 0.00 in E 5 75% 58° 3% 0
5 AM Clear 66° 66° 0% 0.00 in E 5 75% 58° 2% 0
6 AM Sunny 65° 65° 0% 0.00 in NE 5 G12 78% 58° 2% 0
7 AM Sunny 66° 66° 0% 0.00 in NE 5 G14 75% 58° 1% 0
8 AM Sunny 68° 68° 0% 0.00 in NE 10 G16 68% 57° 1% 0
9 AM Sunny 70° 70° 0% 0.00 in E 10 G18 63% 57° 0% 1
10 AM Sunny 72° 72° 0% 0.00 in E 15 57% 56° 0% 3
11 AM Sunny 74° 74° 0% 0.00 in E 15 G21 53% 56° 0% 5
12 PM Sunny 75° 75° 0% 0.00 in E 15 G21 50% 55° 0% 6
1 PM Sunny 75° 75° 0% 0.00 in E 15 G21 50% 55° 0% 6
2 PM Sunny 75° 75° 0% 0.00 in E 15 G21 50% 55° 0% –
3 PM Sunny 74° 74° 0% 0.00 in E 15 G21 50% 54° 1% –
4 PM Sunny 73° 73° 0% 0.00 in E 10 G20 51% 54° 1% –
5 PM Sunny 72° 72° 0% 0.00 in E 10 G17 51% 53° 1% –
6 PM Clear 71° 71° 0% 0.00 in E 10 53% 53° 2% –
7 PM Clear 69° 69° 0% 0.00 in E 5 G12 66% 57° 3% –
8 PM Clear 67° 67° 0% 0.00 in E 5 G10 70% 57° 3% –
9 PM Clear 65° 65° 0% 0.00 in E 5 G10 75% 57° 3% –
10 PM Clear 63° 63° 0% 0.00 in E 5 G10 81% 57° 3% –
11 PM Clear 62° 62° 0% 0.00 in E 5 G12 81% 56° 3% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 62° 62° 0% 0.00 in NE 5 G14 81% 56° 3% –
1 AM Clear 62° 62° 0% 0.00 in NE 5 G15 78% 55° 5% –
2 AM Clear 62° 62° 0% 0.00 in NE 10 G16 78% 55° 5% –
3 AM Clear 61° 61° 0% 0.00 in NE 10 G16 84% 56° 5% –
4 AM Clear 61° 61° 0% 0.00 in NE 10 G17 84% 56° 5% –
5 AM Clear 60° 60° 0% 0.00 in NE 10 G18 87% 56° 5% –
6 AM Sunny 60° 60° 0% 0.00 in NE 10 G18 87% 56° 5% –
7 AM Sunny 60° 60° 0% 0.00 in NE 10 G20 90% 57° 9% –
8 AM Sunny 61° 61° 0% 0.00 in NE 15 90% 58° 9% –
9 AM Sunny 64° 64° 0% 0.00 in NE 15 G21 87% 60° 9% –
10 AM Sunny 66° 66° 0% 0.00 in NE 15 G21 84% 61° 9% –
11 AM Sunny 68° 68° 0% 0.00 in NE 15 G21 81% 62° 9% –
12 PM Sunny 70° 70° 0% 0.00 in E 15 G22 78% 63° 9% –
1 PM Sunny 72° 72° 0% 0.00 in E 15 G22 73% 63° 14% –
2 PM Sunny 73° 73° 0% 0.00 in E 15 G22 71% 63° 14% –
3 PM Sunny 74° 74° 0% 0.00 in E 15 G21 66% 62° 14% –
4 PM Sunny 74° 74° 0% 0.00 in E 10 G20 64% 61° 14% –
5 PM Sunny 73° 73° 0% 0.00 in E 10 G16 66% 61° 14% –
6 PM Mostly Clear 71° 71° 0% 0.00 in E 10 71% 61° 14% –
7 PM Partly Cloudy 69° 69° 0% 0.00 in E 5 G10 76% 61° 30% –
8 PM Partly Cloudy 67° 67° 0% 0.00 in E 5 81% 61° 30% –
9 PM Partly Cloudy 65° 65° 0% 0.00 in E 5 87% 61° 30% –
10 PM Partly Cloudy 64° 64° 0% 0.00 in NE 5 G10 87% 60° 30% –
11 PM Partly Cloudy 63° 63° 0% 0.00 in NE 5 G13 87% 59° 30% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 63° 63° 0% 0.00 in NE 5 G14 81% 57° 30% –
1 AM Partly Cloudy 63° 63° 0% 0.00 in NE 10 G16 78% 56° 45% –
2 AM Partly Cloudy 62° 62° 0% 0.00 in NE 10 G16 78% 55° 45% –
3 AM Partly Cloudy 61° 61° 0% 0.00 in NE 10 G16 81% 55° 45% –
4 AM Partly Cloudy 60° 60° 0% 0.00 in NE 10 G16 84% 55° 45% –
5 AM Partly Cloudy 59° 59° 0% 0.00 in NE 10 G16 87% 55° 45% –
6 AM Mostly Sunny 58° 58° 0% 0.00 in NE 10 G17 90% 55° 45% –
7 AM Mostly Sunny 58° 58° 0% 0.00 in NE 10 G17 93% 56° 47% –
8 AM Mostly Sunny 60° 60° 0% 0.00 in NE 10 G17 93% 58° 47% –
9 AM Mostly Sunny 63° 63° 0% 0.00 in NE 10 G16 87% 59° 47% –
10 AM Mostly Sunny 66° 66° 0% 0.00 in NE 10 G16 84% 61° 47% –
11 AM Mostly Sunny 68° 68° 0% 0.00 in NE 10 G16 81% 62° 47% –
12 PM Mostly Sunny 71° 71° 0% 0.00 in E 10 G16 73% 62° 47% –
1 PM Mostly Sunny 72° 72° 0% 0.00 in E 10 G16 71% 62° 37% –
2 PM Mostly Sunny 73° 73° 0% 0.00 in E 10 G16 66% 61° 37% –
3 PM Mostly Sunny 73° 73° 0% 0.00 in E 10 66% 61° 37% –
4 PM Mostly Sunny 73° 73° 0% 0.00 in E 10 64% 60° 37% –
5 PM Mostly Sunny 72° 72° 0% 0.00 in E 5 G12 66% 60° 37% –
6 PM Partly Cloudy 70° 70° 0% 0.00 in E 5 71% 60° 37% –
7 PM Partly Cloudy 68° 68° 0% 0.00 in E 5 76% 60° 35% –
8 PM Partly Cloudy 66° 66° 0% 0.00 in Calm 81% 60° 35% –
9 PM Partly Cloudy 65° 65° 0% 0.00 in Calm 81% 59° 35% –
10 PM Partly Cloudy 64° 64° 0% 0.00 in Calm 84% 59° 35% –
11 PM Partly Cloudy 63° 63° 0% 0.00 in Calm 84% 58° 35% –
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 84% 58° 35% –
1 AM Partly Cloudy 62° 62° 0% 0.00 in Calm 84% 57° 41% –
2 AM Partly Cloudy 61° 61° 0% 0.00 in NE 5 87% 57° 41% –
3 AM Partly Cloudy 60° 60° 0% 0.00 in NE 5 87% 56° 41% –
4 AM Partly Cloudy 59° 59° 0% 0.00 in NE 5 90% 56° 41% –
5 AM Partly Cloudy 58° 58° 0% 0.00 in NE 5 90% 55° 41% –
6 AM Mostly Sunny 58° 58° 0% 0.00 in NE 5 90% 55° 41% –
7 AM Mostly Sunny 58° 58° 0% 0.00 in NE 5 G10 90% 55° 36% –
8 AM Mostly Sunny 60° 60° 0% 0.00 in NE 5 G12 87% 56° 36% –
9 AM Mostly Sunny 62° 62° 0% 0.00 in NE 5 G12 87% 58° 36% –
10 AM Mostly Sunny 65° 65° 0% 0.00 in NE 5 G12 81% 59° 36% –
11 AM Mostly Sunny 68° 68° 0% 0.00 in NE 5 G12 73% 59° 36% –
12 PM Mostly Sunny 72° 72° 0% 0.00 in NE 5 G12 64% 59° 36% –
1 PM Mostly Sunny 74° 74° 1% 0.00 in NE 5 G10 59% 59° 28% –
2 PM Mostly Sunny 75° 75° 1% 0.00 in NE 5 56% 58° 28% –
3 PM Mostly Sunny 76° 76° 1% 0.00 in E 5 52% 57° 28% –
4 PM Mostly Sunny 75° 75° 1% 0.00 in E 5 54% 57° 28% –
5 PM Mostly Sunny 74° 74° 1% 0.00 in E 5 55% 57° 28% –
6 PM Partly Cloudy 72° 72° 1% 0.00 in E 5 61% 58° 28% –
7 PM Partly Cloudy 70° 70° 2% 0.00 in Calm 68% 59° 39% –
8 PM Partly Cloudy 67° 67° 2% 0.00 in Calm 75% 59° 39% –
9 PM Partly Cloudy 65° 65° 2% 0.00 in Calm 81% 59° 39% –
10 PM Partly Cloudy 63° 63° 2% 0.00 in Calm 87% 59° 39% –
11 PM Partly Cloudy 62° 62° 2% 0.00 in Calm 90% 59° 39% –
Wednesday, October 289 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 62° 62° 2% 0.00 in Calm 87% 58° 39% –
1 AM Partly Cloudy 62° 62° 1% 0.00 in Calm 87% 58° 37% –
2 AM Partly Cloudy 61° 61° 1% 0.00 in Calm 90% 58° 37% –
3 AM Partly Cloudy 61° 61° 1% 0.00 in Calm 87% 57° 37% –
4 AM Partly Cloudy 60° 60° 1% 0.00 in Calm 90% 57° 37% –
5 AM Partly Cloudy 59° 59° 1% 0.00 in NE 5 93% 57° 37% –
6 AM Mostly Sunny 58° 58° 1% 0.00 in NE 5 96% 57° 37% –
7 AM Sunny 58° 58° 1% 0.00 in NE 5 96% 57° 21% –
8 AM Sunny 60° 60° 1% 0.00 in NE 5 93% 58° 21% –

National Weather Service forecast updated 9 hrs 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.