National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. 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.

Overcast

82°F

28°C

Humidity 90%
Wind Speed S 9 mph
Barometer 29.91 in (1012.8 mb)
Dewpoint 79°F (26°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 19 Jun 1:55 am CDT
Extended Forecast for

New Orleans, Naval Air Station LA

Flood Watch June 19, 02:04am until June 19, 07:00am
Heat Advisory June 19, 10:00am until June 19, 07:00pm
Click here for hazard details and duration
Flood Watch
Heat Advisory
  •  
    Flood Watch June 19, 02:04am until June 19, 07:00am

    NOW until 7:00am Fri

    Flood Watch

  • Overnight

    Low: 81 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 92. Heat index values as high as 109. Southwest wind around 10 mph.

    High: 92 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 80. South wind 5 to 10 mph.

    Low: 80 °F

    Chance
    T-storms

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Partly sunny, with a high near 90. Southwest wind 5 to 10 mph.

    High: 90 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly between 7pm and 1am. Mostly cloudy, with a low around 79. South wind 5 to 10 mph.

    Low: 79 °F

    Chance
    T-storms

  • Sunday

    Sunday: Mostly sunny, with a high near 90. South wind 10 to 15 mph.

    High: 90 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 81. South wind 10 to 15 mph.

    Low: 81 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 92. Southwest wind 10 to 15 mph.

    High: 92 °F

    Sunny

Detailed Forecast

Overnight
Partly cloudy, with a low around 81. South wind around 10 mph.
Juneteenth
Mostly sunny, with a high near 92. Heat index values as high as 109. Southwest wind around 10 mph.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 80. South wind 5 to 10 mph.
Saturday
A 50 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Partly sunny, with a high near 90. Southwest wind 5 to 10 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly between 7pm and 1am. Mostly cloudy, with a low around 79. South wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 90. South wind 10 to 15 mph.
Sunday Night
Partly cloudy, with a low around 81. South wind 10 to 15 mph.
Monday
Sunny, with a high near 92. Southwest wind 10 to 15 mph.
Monday Night
Mostly clear, with a low around 80. Southwest wind 5 to 10 mph.
Tuesday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. Southwest wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 78. Southwest wind 5 to 10 mph.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 92. West wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 77. Southwest wind around 5 mph becoming calm after midnight.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 91. West wind around 5 mph becoming south in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
New Orleans, Naval Air Station LA
 29.83°N 90.01°W
Last Update:
1:25 am CDT Jun 19, 2026
Forecast Valid:
2am CDT Jun 19, 2026-6pm CDT Jun 25, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation