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

29°C

85°F

Humidity 77%
Wind Speed SE 6 km/h
Barometer 1017.6 mb (30.07 in)
Dewpoint 25°C (77°F)
Visibility 16 km
Heat Index36°C (96°F)
Last update 12 Jul 7:53 pm CDT
Extended Forecast for

3 Miles NNW Gretna LA

  • Tonight

    Tonight: Mostly clear, with a low around 25. South wind 5 to 10 km/h.

    Low: 25 °C

    Mostly Clear

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly between 2pm and 4pm. Mostly sunny, with a high near 33. Calm wind becoming southeast 5 to 10 km/h in the afternoon. Chance of precipitation is 60%. New rainfall amounts between 7.5 mm and 1 cm possible.

    High: 33 °C

    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 26. South wind 5 to 10 km/h.

    Low: 26 °C

    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 33. West wind 5 to 10 km/h. Chance of precipitation is 60%.

    High: 33 °C

    Chance
    T-storms then
    T-storms
    Likely

  • Monday Night

    Monday Night: A chance of thunderstorms before 7pm. Mostly clear, with a low around 26. Southwest wind 5 to 10 km/h becoming west after midnight. Chance of precipitation is 30%.

    Low: 26 °C

    Chance
    T-storms then
    Clear

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms. Sunny, with a high near 34. Northwest wind around 10 km/h.

    High: 34 °C

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 26. Northwest wind 5 to 10 km/h.

    Low: 26 °C

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 34. Northwest wind around 10 km/h becoming east in the afternoon. Chance of precipitation is 60%.

    High: 34 °C

    T-storms
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 26. East wind 5 to 10 km/h becoming west after midnight.

    Low: 26 °C

    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 25. South wind 5 to 10 km/h.
Sunday
Showers and thunderstorms likely, mainly between 2pm and 4pm. Mostly sunny, with a high near 33. Calm wind becoming southeast 5 to 10 km/h in the afternoon. Chance of precipitation is 60%. New rainfall amounts between 7.5 mm and 1 cm possible.
Sunday Night
A 30 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 26. South wind 5 to 10 km/h.
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 33. West wind 5 to 10 km/h. Chance of precipitation is 60%.
Monday Night
A chance of thunderstorms before 7pm. Mostly clear, with a low around 26. Southwest wind 5 to 10 km/h becoming west after midnight. Chance of precipitation is 30%.
Tuesday
A 50 percent chance of showers and thunderstorms. Sunny, with a high near 34. Northwest wind around 10 km/h.
Tuesday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 26. Northwest wind 5 to 10 km/h.
Wednesday
Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 34. Northwest wind around 10 km/h becoming east in the afternoon. Chance of precipitation is 60%.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 26. East wind 5 to 10 km/h becoming west after midnight.
Thursday
Showers likely and possibly a thunderstorm, then showers and thunderstorms after 1pm. Partly sunny, with a high near 32. North wind around 10 km/h becoming east in the afternoon.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 26. East wind around 10 km/h becoming southwest after midnight.
Friday
Showers and thunderstorms. Partly sunny, with a high near 32. Southwest wind around 10 km/h becoming east in the afternoon.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 26. South wind 5 to 10 km/h.
Saturday
Showers and thunderstorms. Partly sunny, with a high near 32. West wind 5 to 10 km/h.
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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:
8pm CDT Jul 12, 2025-6pm CDT Jul 19, 2025
 
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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