Thunderstorms And Heavy Rain Is Expected Through The Plains; Poor Air Quality Persists Out West into Upper Midwest; Major Hurricane Lane Moves Into The Central Pacific

Thunderstorms with heavy to excessive rain is expected across much of the Plains, as a weather system moves into the region. Meanwhile, smoke from numerous ongoing wildfires in western North America are requiring air quality alerts throughout the West into the Upper Midwest. Finally, Major Hurricane Lane continues to track almost due west, transitioning from the Eastern to Central Pacific Ocean. Read More >

Current conditions at

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

Lat: 29.84°NLon: 90.02°WElev: 0ft.

Fair

77°F

25°C

Humidity NA
Wind Speed SW 3 mph
Barometer 29.96 in (1014.3 mb)
Dewpoint N/A
Visibility 10.00 mi
Last update 19 Aug 2:55 am CDT
Extended Forecast for

2 Miles NNW Gretna LA

Flash Flood Watch August 19, 07:00am until August 20, 07:00pm
Click here for hazard details and duration
Flash Flood Watch
  • Overnight

    Overnight: Mostly cloudy, with a low around 78. Southwest wind around 5 mph.

    Mostly Cloudy

    Low: 78 °F

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly between 2pm and 4pm, then showers likely and possibly a thunderstorm after 4pm.  Mostly cloudy, with a high near 89. Southwest wind around 5 mph.  Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.

    T-storms
    Likely

    High: 89 °F

  • Sunday
    Night

    Sunday Night: A chance of thunderstorms before 7pm, then a slight chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 78. South wind around 5 mph.  Chance of precipitation is 30%.

    Chance
    T-storms

    Low: 78 °F

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 89. Light south wind becoming southwest 5 to 10 mph in the morning.

    Chance
    T-storms

    High: 89 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 79. Southwest wind around 5 mph.

    Mostly Cloudy

    Low: 79 °F

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 90. West wind 5 to 10 mph.

    Chance
    T-storms

    High: 90 °F

  • Tuesday
    Night

    Tuesday Night: Showers likely after 1am.  Mostly cloudy, with a low around 78. West wind around 5 mph.  Chance of precipitation is 60%.

    Mostly Cloudy
    then Showers
    Likely

    Low: 78 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before 1pm.  Partly sunny, with a high near 90. Northwest wind around 5 mph.

    Chance
    Showers

    High: 90 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 77. North wind around 5 mph.

    Partly Cloudy

    Low: 77 °F

Detailed Forecast

Overnight
Mostly cloudy, with a low around 78. Southwest wind around 5 mph.
Sunday
Showers and thunderstorms likely, mainly between 2pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 89. Southwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.
Sunday Night
A chance of thunderstorms before 7pm, then a slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 78. South wind around 5 mph. Chance of precipitation is 30%.
Monday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 89. Light south wind becoming southwest 5 to 10 mph in the morning.
Monday Night
Mostly cloudy, with a low around 79. Southwest wind around 5 mph.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 90. West wind 5 to 10 mph.
Tuesday Night
Showers likely after 1am. Mostly cloudy, with a low around 78. West wind around 5 mph. Chance of precipitation is 60%.
Wednesday
A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 90. Northwest wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 77. North wind around 5 mph.
Thursday
Mostly sunny, with a high near 90. North wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 77. North wind around 5 mph becoming east after midnight.
Friday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 89. Northeast wind around 5 mph.
Friday Night
A chance of showers. Mostly cloudy, with a low around 77. Southeast wind around 5 mph.
Saturday
Showers and thunderstorms likely. Partly sunny, with a high near 89. East wind around 5 mph.
Click Map For Forecast
Point Forecast:
2 Miles NNW Gretna LA
 29.94°N 90.06°W
2:17 am CDT Aug 19, 2018
3am CDT Aug 19, 2018-6pm CDT Aug 25, 2018
 
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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