Current conditions at
New Orleans Naval Air Station - Alvin Callender Field (KNBG)
Lat: 29.84°NLon: 90.02°WElev: 0ft.
Mostly Cloudy
82°F
28°C
| Humidity | 82% |
| Wind Speed | SW 8 mph |
| Barometer | 29.94 in (1013.9 mb) |
| Dewpoint | 76°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 89°F (32°C) |
| Last update | 22 May 9:55 am CDT |
Extended Forecast for
Chalmette LA
Today

High: 86 °F
Chance
T-stormsTonight

Low: 76 °F
Chance
T-stormsSaturday
High: 86 °F
Showers
Likely then
T-stormsSaturday Night
Low: 76 °F
T-storms
Likely then
Chance
ShowersSunday
High: 84 °F
Showers then
T-stormsSunday Night
Low: 75 °F
Chance
T-storms then
ShowersMemorial Day
High: 84 °F
Showers then
T-stormsMonday Night

Low: 76 °F
Chance
T-stormsTuesday
High: 85 °F
Showers then
T-storms
Detailed Forecast
Today
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. South wind around 10 mph. New rainfall amounts between a quarter and half of an inch possible.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 5am. Partly cloudy, with a low around 76. South wind around 5 mph.
Saturday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7am. High near 86. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and thunderstorms likely before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 76. Southeast wind around 5 mph. Chance of precipitation is 60%.
Sunday
Showers and possibly a thunderstorm. High near 84. South wind 5 to 10 mph. Chance of precipitation is 100%.
Sunday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 75. Southeast wind around 5 mph. Chance of precipitation is 80%.
Memorial Day
Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. High near 84. South wind 5 to 10 mph. Chance of precipitation is 90%.
Monday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76. Southeast wind around 5 mph.
Tuesday
Showers and possibly a thunderstorm. Mostly cloudy, with a high near 85. Southeast wind 5 to 10 mph.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 77. Southeast wind 5 to 10 mph.
Wednesday
Showers and possibly a thunderstorm. Partly sunny, with a high near 86. Southeast wind 5 to 10 mph.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 77. Southeast wind around 5 mph becoming calm after midnight.
Thursday
Showers and possibly a thunderstorm. Mostly cloudy, with a high near 85. Calm wind becoming south around 5 mph in the afternoon.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Chalmette LA
29.94°N 89.96°W
29.94°N 89.96°W
4:40 am CDT May 22, 2026
10am CDT May 22, 2026-6pm CDT May 28, 2026


