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Slow Moving Cold Front Moves into the Central U.S.

A slow moving cold front continues to move eastward across the U.S. this weekend. Behind the cold front is unseasonably cold weather and high elevation snows; ahead of the front, temperatures are more typical of mid-summer. The front separating these extremes will help focus heavy rain, with the potential for flash flooding extending from eastern New Mexico and western Texas to the Upper Midwest. 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

87°F

31°C

Humidity 72%
Wind Speed NE 9 mph
Barometer 29.96 in (1014.6 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 23 Sep 10:55 am CDT
Extended Forecast for

Gretna LA

  • This
    Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms.  Sunny, with a high near 89. East wind around 10 mph.

    Slight Chance
    T-storms

    High: 89 °F

  • Tonight

    Tonight: Mostly clear, with a low around 75. East wind around 5 mph becoming calm.

    Mostly Clear

    Low: 75 °F

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 86. East wind 5 to 10 mph.  New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 86 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 75. East wind 5 to 10 mph.

    Chance
    T-storms

    Low: 75 °F

  • Monday

    Monday: Showers and thunderstorms likely, mainly after 1pm.  Mostly cloudy, with a high near 87. East wind 5 to 10 mph.  Chance of precipitation is 60%.

    T-storms
    Likely

    High: 87 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am.  Mostly cloudy, with a low around 75.

    Chance
    T-storms

    Low: 75 °F

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms.  Partly sunny, with a high near 89.

    Chance
    T-storms

    High: 89 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 76.

    Partly Cloudy

    Low: 76 °F

  • Wednesday

    Wednesday: Sunny, with a high near 90.

    Sunny

    High: 90 °F

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 89. East wind around 10 mph.
Tonight
Mostly clear, with a low around 75. East wind around 5 mph becoming calm.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. East wind 5 to 10 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. East wind 5 to 10 mph.
Monday
Showers and thunderstorms likely, mainly after 1pm. Mostly cloudy, with a high near 87. East wind 5 to 10 mph. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 75.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
Tuesday Night
Partly cloudy, with a low around 76.
Wednesday
Sunny, with a high near 90.
Wednesday Night
Partly cloudy, with a low around 76.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 75.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 86.
Click Map For Forecast
Point Forecast:
Gretna LA
 29.92°N 90.04°W
11:19 am CDT Sep 23, 2017
12pm CDT Sep 23, 2017-6pm CDT Sep 29, 2017
 
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