Gretna Weather Forecast
- 68
- 82
Increasing Clouds
- 71
- 82
Mostly Cloudy
- 72
- 81
Partly Sunny
- 72
- 82
Partly Sunny
- 70
- 83
Slight Chance Thunderstorms
- 69
- 82
Slight Chance Thunderstorms
Today 25 Apr Upper Jefferson
Sunny. Highs in the lower 80s. Southeast Winds 10 to 15 Mph.
Tonight 25 Apr Upper Jefferson
Mostly clear in the Evening, then becoming mostly cloudy. Lows in the upper 60s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph.
Gretna Temperature Statistics
April Temperature
New Orleans Naval Air Station - Alvin Callender Field (5.6 miles)
Lowest 4 April, 2024
45 °FAverage April
70.8 °FHighest 19 April, 2024
84.9 °F
Climate (2019–Present)
New Orleans Naval Air Station - Alvin Callender Field (5.6 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
61.9 °FAverage 2019–2024
70.3 °FAverage High 2019–2024
78.8 °F