Vigorous System Impacting the Northwest; Large System To Affect East

A potent storm system is delivering heavy rainfall, strong winds, rough surf and beach erosion along the Pacific Northwest coast with mountain snow inland. Expect a couple more systems to arrive late week into the weekend. Meanwhile, another developing large scale system will deliver a heavy rain and renewed flood threat to much of the East late Wednesday through Friday, which may impact travel. Read More >

Hazardous Weather Conditions

Current conditions at

New Orleans Naval Air Station - Alvin Callender Field (KNBG)

Lat: 29.84°NLon: 90.02°WElev: 0ft.

Mostly Cloudy

52°F

11°C

Humidity 97%
Wind Speed Calm
Barometer 30.08 in (1018.4 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 18 Dec 9:55 pm CST
Extended Forecast for

2 Miles NNW Gretna LA

  • Tonight

    Tonight: Cloudy, with a low around 54. East wind around 5 mph.

    Cloudy

    Low: 54 °F

  • Wednesday

    Wednesday: Showers, with thunderstorms also possible after noon.  Patchy fog after 5pm. High near 64. East wind 5 to 10 mph.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Showers and
    Patchy Fog

    High: 64 °F

  • Wednesday
    Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 9pm, then a slight chance of showers after 9pm.  Patchy fog before midnight.  Otherwise, mostly cloudy, with a low around 55. Southeast wind 5 to 10 mph becoming west after midnight.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely and
    Patchy Fog
    then Slight
    Chance
    Showers

    Low: 55 °F

  • Thursday

    Thursday: Showers likely, mainly after noon.  Cloudy, with a high near 61. Breezy, with a west wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.  Chance of precipitation is 60%.

    Chance
    Showers then
    Showers
    Likely and
    Breezy

    High: 61 °F

  • Thursday
    Night

    Thursday Night: Showers likely, mainly before midnight.  Mostly cloudy, with a low around 43. Breezy, with a northwest wind around 25 mph, with gusts as high as 35 mph.  Chance of precipitation is 60%.

    Breezy.
    Showers
    Likely then
    Slight Chance
    Showers

    Low: 43 °F

  • Friday

    Friday: Sunny, with a high near 55. Breezy, with a northwest wind 20 to 25 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.

    Sunny and
    Breezy

    High: 55 °F

  • Friday
    Night

    Friday Night: Clear, with a low around 42. Northwest wind 10 to 15 mph becoming west 5 to 10 mph after midnight.

    Clear

    Low: 42 °F

  • Saturday

    Saturday: Sunny, with a high near 64. South wind around 5 mph.

    Sunny

    High: 64 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 52. South wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 52 °F

Detailed Forecast

Tonight
Cloudy, with a low around 54. East wind around 5 mph.
Wednesday
Showers, with thunderstorms also possible after noon. Patchy fog after 5pm. High near 64. East wind 5 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 9pm, then a slight chance of showers after 9pm. Patchy fog before midnight. Otherwise, mostly cloudy, with a low around 55. Southeast wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers likely, mainly after noon. Cloudy, with a high near 61. Breezy, with a west wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 60%.
Thursday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 43. Breezy, with a northwest wind around 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.
Friday
Sunny, with a high near 55. Breezy, with a northwest wind 20 to 25 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Friday Night
Clear, with a low around 42. Northwest wind 10 to 15 mph becoming west 5 to 10 mph after midnight.
Saturday
Sunny, with a high near 64. South wind around 5 mph.
Saturday Night
Mostly clear, with a low around 52. South wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 70. Calm wind becoming southwest around 5 mph in the morning.
Sunday Night
Partly cloudy, with a low around 53. West wind around 5 mph becoming calm in the evening.
Monday
Partly sunny, with a high near 68. East wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 53. East wind around 5 mph becoming calm.
Christmas Day
Mostly sunny, with a high near 69. East wind 5 to 10 mph.
Click Map For Forecast
Point Forecast:
2 Miles NNW Gretna LA
 29.94°N 90.06°W
9:19 pm CST Dec 18, 2018
10pm CST Dec 18, 2018-6pm CST Dec 25, 2018
 
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Additional Resources

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