Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Current conditions at

New Orleans, New Orleans Lakefront Airport (KNEW)

Lat: 30.05°NLon: 90.03°WElev: 7ft.

Fair

86°F

30°C

Humidity 59%
Wind Speed NW 6 mph
Barometer 29.95 in (1013.6 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 30 Sep 1:53 pm CDT
Extended Forecast for

3 Miles NNW Gretna LA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 88. North wind around 5 mph.

    High: 88 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 75. North wind around 5 mph becoming west in the evening.

    Low: 75 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 88. Northeast wind around 5 mph becoming southeast in the afternoon.

    High: 88 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 74. Southeast wind around 5 mph becoming calm.

    Low: 74 °F

    Mostly Clear

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 85. Northeast wind 5 to 15 mph.

    High: 85 °F

    Sunny then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 73. East wind around 10 mph, with gusts as high as 20 mph.

    Low: 73 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 82. East wind 10 to 15 mph.

    High: 82 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers before 1am.  Partly cloudy, with a low around 73. Northeast wind around 10 mph.

    Low: 73 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms.  Mostly sunny, with a high near 82. East wind 10 to 15 mph.

    High: 82 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

This Afternoon
Partly sunny, with a high near 88. North wind around 5 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 75. North wind around 5 mph becoming west in the evening.
Wednesday
Sunny, with a high near 88. Northeast wind around 5 mph becoming southeast in the afternoon.
Wednesday Night
Mostly clear, with a low around 74. Southeast wind around 5 mph becoming calm.
Thursday
A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 85. Northeast wind 5 to 15 mph.
Thursday Night
Mostly clear, with a low around 73. East wind around 10 mph, with gusts as high as 20 mph.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82. East wind 10 to 15 mph.
Friday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 73. Northeast wind around 10 mph.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 82. East wind 10 to 15 mph.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 73. East wind around 10 mph.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 81. East wind 10 to 15 mph.
Sunday Night
A chance of showers. Partly cloudy, with a low around 73. East wind 5 to 10 mph.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 84. East wind 5 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Gretna LA
 29.94°N 90.06°W
12:26 pm CDT Sep 30, 2025
2pm CDT Sep 30, 2025-6pm CDT Oct 6, 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