Current conditions at
New Orleans Naval Air Station - Alvin Callender Field (KNBG)
Lat: 29.84°NLon: 90.02°WElev: 0ft.
Fair
76°F
24°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.00 in (1015.9 mb) |
| Dewpoint | 76°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 75°F (24°C) |
| Last update | 5 Aug 4:55 am CDT |
Extended Forecast for
Belle Chasse LA
Today
High: 93 °F
Sunny then
Chance
T-stormsTonight
Low: 78 °F
Slight Chance
T-storms then
Mostly ClearThursday
High: 92 °F
Sunny then
Chance
T-stormsThursday Night

Low: 78 °F
Mostly Clear
Friday
High: 92 °F
Sunny then
Slight Chance
T-stormsFriday Night

Low: 78 °F
Mostly Clear
Saturday

High: 92 °F
Slight Chance
T-stormsSaturday Night

Low: 78 °F
Partly Cloudy
Sunday

High: 92 °F
T-storms
Likely
Detailed Forecast
Today
A 40 percent chance of showers and thunderstorms, mainly between 1pm and 5pm. Sunny, with a high near 93. Heat index values as high as 105. Calm wind becoming south around 5 mph in the afternoon.
Tonight
A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 78. South wind around 5 mph becoming calm in the evening.
Thursday
A 30 percent chance of showers and thunderstorms, mainly between 1pm and 5pm. Mostly sunny, with a high near 92. Calm wind becoming southeast around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 78. South wind around 5 mph becoming calm in the evening.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 92. Light east wind increasing to 5 to 10 mph in the morning.
Friday Night
Mostly clear, with a low around 78. Southeast wind around 5 mph becoming calm in the evening.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92. Light and variable wind becoming east 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 78. Southeast wind around 5 mph becoming calm in the evening.
Sunday
Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 92. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 79. Southeast wind around 5 mph becoming calm in the evening.
Monday
Showers and thunderstorms likely. Mostly sunny, with a high near 91. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Monday Night
A slight chance of showers and thunderstorms. 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 91. Calm wind becoming south around 5 mph in the afternoon.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Belle Chasse LA
29.85°N 89.99°W
29.85°N 89.99°W
1:57 am CDT Aug 5, 2026
5am CDT Aug 5, 2026-6pm CDT Aug 11, 2026


