Hazardous Weather Conditions
Current conditions at
New Orleans Naval Air Station - Alvin Callender Field (KNBG)
Lat: 29.84°NLon: 90.02°WElev: 0ft.
Partly Cloudy
90°F
32°C
| Humidity | 56% |
| Wind Speed | W 5 mph |
| Barometer | 30.05 in (1017.4 mb) |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 98°F (37°C) |
| Last update | 20 Aug 11:55 am CDT |
Extended Forecast for
3 Miles ENE Belle Chasse LA
Heat Advisory August 20, 12:39pm until August 20, 08:00pm
Extreme Heat Warning August 21, 11:00am until August 21, 08:00pm
NOW until 8:00pm Thu
Heat Advisory
This Afternoon
High: 95 °F
Hot
Tonight
Low: 79 °F
Partly Cloudy
Friday
High: 95 °F
Mostly Sunny
then Slight
Chance
T-stormsFriday Night
Low: 79 °F
Chance
T-storms then
Partly CloudySaturday
High: 95 °F
Hot
Saturday Night
Low: 79 °F
Partly Cloudy
Sunday
High: 96 °F
Hot
Sunday Night
Low: 80 °F
Mostly Clear
then Slight
Chance
T-storms
Detailed Forecast
This Afternoon
Sunny and hot, with a high near 95. Heat index values as high as 106. Southwest wind around 5 mph.
Tonight
Partly cloudy, with a low around 79. Southwest wind around 5 mph.
Friday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 95. Heat index values as high as 109. Northwest wind around 5 mph.
Friday Night
A 40 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 79. Southwest wind around 5 mph becoming northwest in the evening.
Saturday
Mostly sunny and hot, with a high near 95. Northwest wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 79. South wind around 5 mph becoming west after midnight.
Sunday
Sunny and hot, with a high near 96. West wind around 5 mph becoming east in the afternoon.
Sunday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 80. Southwest wind around 5 mph.
Monday
A chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 95. Calm wind becoming west around 5 mph in the morning.
Monday Night
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 79. South wind around 5 mph becoming calm in the evening.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 94. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 78. South wind around 5 mph becoming calm in the evening.
Wednesday
A chance of showers and thunderstorms. Sunny, with a high near 93. Calm wind becoming southwest around 5 mph in the afternoon.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles ENE Belle Chasse LA
29.85°N 89.96°W
29.85°N 89.96°W
11:22 am CDT Aug 20, 2026
12pm CDT Aug 20, 2026-6pm CDT Aug 26, 2026
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