Current Weather Forecast for Gretna

LA 70053  |   7:44pm

Weather Conditions

82°

Feels Like 89°

Partly Cloudy

77° 94°

0

UV Index

Moderate

Air Quality

SSW 3 mph

Wind

0 in

rain

Tonight

Wed 8/5

77°

Lowest Temperature

15%

Mostly clear. A stray shower or thunderstorm is possible. Low 77F. Winds light and variable.

Tomorrow

Thu 8/6

88°

Highest Temperature

70%

Variable clouds with scattered thunderstorms. High 88F. Winds S at 5 to 10 mph. Chance of rain 70%.

Tomorrow night

Thu 8/6

78°

Lowest Temperature

23%

Partly cloudy. Low 78F. Winds light and variable.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Gretna

Hourly Weather Forecast & Temperature

8PM

3%

82°

Feels Like 89°

Mostly Clear

SW 3 mph

Wind

1016 mb

Pressure

79%

Humidity

0

UV Index

10mi

Visibility

20%

Cloud Cover

9PM

3%

81°

Feels Like 88°

Mostly Clear

SW 3 mph

Wind

1017 mb

Pressure

83%

Humidity

0

UV Index

10mi

Visibility

22%

Cloud Cover

10PM

3%

80°

Feels Like 87°

Clear

SSW 3 mph

Wind

1017 mb

Pressure

86%

Humidity

0

UV Index

10mi

Visibility

14%

Cloud Cover

11PM

2%

80°

Feels Like 87°

Clear

SSW 3 mph

Wind

1018 mb

Pressure

87%

Humidity

0

UV Index

10mi

Visibility

19%

Cloud Cover

12AM

2%

80°

Feels Like 87°

Mostly Clear

SSW 3 mph

Wind

1018 mb

Pressure

89%

Humidity

0

UV Index

10mi

Visibility

20%

Cloud Cover

1AM

2%

79°

Feels Like 86°

Mostly Clear

SSW 3 mph

Wind

1018 mb

Pressure

90%

Humidity

0

UV Index

10mi

Visibility

25%

Cloud Cover

2AM

4%

79°

Feels Like 85°

Mostly Clear

SSW 2 mph

Wind

1018 mb

Pressure

91%

Humidity

0

UV Index

10mi

Visibility

23%

Cloud Cover

3AM

7%

78°

Feels Like 85°

Clear

SSW 3 mph

Wind

1017 mb

Pressure

90%

Humidity

0

UV Index

10mi

Visibility

19%

Cloud Cover

4AM

9%

78°

Feels Like 84°

Clear

SW 2 mph

Wind

1018 mb

Pressure

91%

Humidity

0

UV Index

10mi

Visibility

19%

Cloud Cover

5AM

9%

78°

Feels Like 84°

Mostly Clear

SSW 2 mph

Wind

1018 mb

Pressure

92%

Humidity

0

UV Index

10mi

Visibility

23%

Cloud Cover

6AM

9%

78°

Feels Like 84°

Mostly Clear

SW 1 mph

Wind

1018 mb

Pressure

93%

Humidity

0

UV Index

9mi

Visibility

24%

Cloud Cover

7AM

10%

78°

Feels Like 85°

Mostly Sunny

SSW 1 mph

Wind

1019 mb

Pressure

91%

Humidity

0

UV Index

9mi

Visibility

23%

Cloud Cover

Wed 8/5

Wed

15%

77°

94°

Mostly clear. Lows overnight in the upper 70s.

89°

Feels Like

SSW 3 mph

Wind

86%

Humidity

0

UV Index

6:22 AM

Sunrise

7:49 PM

Sunset

Thu 8/6

Thu

70%

77°

87°

Scattered thunderstorms. Highs in the upper 80s and lows in the upper 70s.

97°

Feels Like

S 8 mph

Wind

72%

Humidity

11

UV Index

6:22 AM

Sunrise

7:49 PM

Sunset

Fri 8/7

Fri

24%

78°

89°

Partly cloudy. Highs in the upper 80s and lows in the upper 70s.

97°

Feels Like

E 10 mph

Wind

70%

Humidity

11

UV Index

6:23 AM

Sunrise

7:48 PM

Sunset

Sat 8/8

Sat

40%

78°

89°

Showers possible in the afternoon. Highs in the upper 80s and lows in the upper 70s.

97°

Feels Like

E 9 mph

Wind

70%

Humidity

11

UV Index

6:23 AM

Sunrise

7:47 PM

Sunset

Sun 8/9

Sun

41%

77°

87°

A few thunderstorms possible. Highs in the upper 80s and lows in the upper 70s.

98°

Feels Like

ESE 8 mph

Wind

73%

Humidity

11

UV Index

6:24 AM

Sunrise

7:46 PM

Sunset

Mon 8/10

Mon

70%

78°

87°

Thunderstorms. Highs in the upper 80s and lows in the upper 70s.

97°

Feels Like

SSE 8 mph

Wind

75%

Humidity

10

UV Index

6:25 AM

Sunrise

7:45 PM

Sunset

Tue 8/11

Tue

62%

78°

89°

Showers and thunderstorms. Highs in the upper 80s and lows in the upper 70s.

100°

Feels Like

S 8 mph

Wind

73%

Humidity

11

UV Index

6:25 AM

Sunrise

7:44 PM

Sunset

Wed 8/12

Wed

39%

78°

91°

Thunderstorms developing in the afternoon. Highs in the low 90s and lows in the upper 70s.

102°

Feels Like

SW 8 mph

Wind

70%

Humidity

11

UV Index

6:26 AM

Sunrise

7:43 PM

Sunset

Plans up in the air? We'll help you weather-proof them. Get the FREE FOX Weather app.

Download the App

Looking for homes in this area?

• 2133 Legion Dr, Terrytown, LA 70056
• 3405 Lake Lynn Dr, Gretna, LA 70056
• 1816 Stafford St, Gretna, LA 70053

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from Louisiana

The top 10 worst states for battling mosquitos thanks to heat and humidity

Outside ranked the 10 worst states for mosquitoes in 2026. Here's where the biting pests thrive most, and the climate and landscapes that help fuel their populations.

Bryan Norcross: The Atlantic goes quiet after Bertha fades away

The remnants of former Tropical Storm Bertha have moved into northern Mexico. It's now a weak disturbance over the mountains.

Battered and bruised Bertha weakens as all storm watches and warnings are discontinued

Tropical Storm Bertha is back in the northern Gulf and racing toward Texas, where it is expected to make a second landfall Thursday afternoon after striking southeast Louisiana on Wednesday.

Bryan Norcross: Disorganized Bertha charging toward Texas on its last day

Bertha is stretched out and ugly, but the National Hurricane Center is still classifying it as a tropical storm.

Load More Stories