National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

New Orleans, New Orleans Lakefront Airport (KNEW)

Lat: 30.05°NLon: 90.03°WElev: 7ft.

Fog/Mist

68°F

20°C

Humidity 96%
Wind Speed SE 9 mph
Barometer 30.01 in (1015.4 mb)
Dewpoint 67°F (19°C)
Visibility 5.00 mi
Last update 8 Jan 7:53 am CST
Extended Forecast for

3 Miles NNW Gretna LA

  • Today

    Today: Patchy dense fog before 9am. Otherwise, partly sunny, with a high near 77. South wind 10 to 15 mph.

    High: 77 °F

    Patchy Dense
    Fog then
    Partly Sunny

  • Tonight

    Tonight: A chance of showers, with thunderstorms also possible after 3am. Mostly cloudy, with a low around 67. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    Low: 67 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 77. South wind 10 to 15 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 77 °F

    Chance
    T-storms then
    Showers
    Likely

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 65. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    Low: 65 °F

    Showers

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before noon, then a slight chance of showers. Mostly cloudy, with a high near 72. Southwest wind around 10 mph becoming north in the afternoon. Chance of precipitation is 60%.

    High: 72 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 47. North wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 47 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 57. North wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 57 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38. North wind around 10 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 52. Northeast wind 5 to 10 mph.

    High: 52 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy dense fog before 9am. Otherwise, partly sunny, with a high near 77. South wind 10 to 15 mph.
Tonight
A chance of showers, with thunderstorms also possible after 3am. Mostly cloudy, with a low around 67. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Friday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 77. South wind 10 to 15 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
Showers and possibly a thunderstorm. Low around 65. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Saturday
Showers likely and possibly a thunderstorm before noon, then a slight chance of showers. Mostly cloudy, with a high near 72. Southwest wind around 10 mph becoming north in the afternoon. Chance of precipitation is 60%.
Saturday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 47. North wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Partly sunny, with a high near 57. North wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 38. North wind around 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 52. Northeast wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 40. Calm wind.
Tuesday
Partly sunny, with a high near 57. Calm wind becoming northeast around 5 mph.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 45. Calm wind becoming west around 5 mph after midnight.
Wednesday
A chance of showers. Partly sunny, with a high near 63. West wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Gretna LA
 29.94°N 90.06°W
Last Update:
7:39 am CST Jan 8, 2026
Forecast Valid:
8am CST Jan 8, 2026-6pm CST Jan 14, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation