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.

Fair

81°F

27°C

Humidity 85%
Wind Speed S 7 mph
Barometer 30.09 in (1018.2 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 12 Jul 9:53 pm CDT
Extended Forecast for

3 Miles NNW Gretna LA

  • Tonight

    Tonight: Mostly clear, with a low around 77. South wind around 5 mph becoming calm in the evening.

    Low: 77 °F

    Mostly Clear

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly between 2pm and 4pm. Mostly sunny, with a high near 91. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 91 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 78. South wind around 5 mph becoming calm in the evening.

    Low: 78 °F

    Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: Showers and thunderstorms likely, mainly between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly sunny, with a high near 92. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 60%.

    High: 92 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Monday Night

    Monday Night: A chance of thunderstorms before 7pm. Mostly clear, with a low around 79. Southwest wind around 5 mph becoming west after midnight. Chance of precipitation is 30%.

    Low: 79 °F

    Chance
    T-storms then
    Clear

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms. Sunny, with a high near 93. Northwest wind around 5 mph.

    High: 93 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 79. Northwest wind around 5 mph.

    Low: 79 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 93. Northwest wind around 5 mph becoming east in the afternoon. Chance of precipitation is 60%.

    High: 93 °F

    T-storms
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 79. East wind around 5 mph becoming west after midnight.

    Low: 79 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 77. South wind around 5 mph becoming calm in the evening.
Sunday
Showers and thunderstorms likely, mainly between 2pm and 4pm. Mostly sunny, with a high near 91. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
A 30 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 78. South wind around 5 mph becoming calm in the evening.
Monday
Showers and thunderstorms likely, mainly between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly sunny, with a high near 92. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 60%.
Monday Night
A chance of thunderstorms before 7pm. Mostly clear, with a low around 79. Southwest wind around 5 mph becoming west after midnight. Chance of precipitation is 30%.
Tuesday
A 50 percent chance of showers and thunderstorms. Sunny, with a high near 93. Northwest wind around 5 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 79. Northwest wind around 5 mph.
Wednesday
Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 93. Northwest wind around 5 mph becoming east in the afternoon. Chance of precipitation is 60%.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 79. East wind around 5 mph becoming west after midnight.
Thursday
Showers likely and possibly a thunderstorm, then showers and thunderstorms after 1pm. Partly sunny, with a high near 90. North wind around 5 mph becoming east in the afternoon.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 78. East wind around 5 mph becoming southwest after midnight.
Friday
Showers and thunderstorms. Partly sunny, with a high near 90. Southwest wind around 5 mph becoming east in the afternoon.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 78. South wind around 5 mph.
Saturday
Showers and thunderstorms. Partly sunny, with a high near 90. West wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Gretna LA
 29.94°N 90.06°W
Last Update:
6:31 pm CDT Jul 12, 2025
Forecast Valid:
9pm CDT Jul 12, 2025-6pm CDT Jul 19, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation