Hazardous Weather Conditions
Current conditions at
New Orleans Naval Air Station - Alvin Callender Field (KNBG)
Lat: 29.84°NLon: 90.02°WElev: 0ft.
A Few Clouds
83°F
28°C
| Humidity | 85% |
| Wind Speed | W 3 mph |
| Barometer | 30.05 in (1017.4 mb) |
| Dewpoint | 78°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 93°F (34°C) |
| Last update | 18 Aug 10:55 pm CDT |
Extended Forecast for
Chalmette LASimilar City Names
Heat Advisory August 19, 11:00am until August 19, 08:00pm
Tonight
Low: 81 °F
Mostly Cloudy
Wednesday
High: 95 °F
Partly Sunny
then Slight
Chance
T-stormsWednesday Night
Low: 80 °F
Partly Cloudy
Thursday
High: 95 °F
Hot
Thursday Night
Low: 80 °F
Mostly Clear
Friday
High: 95 °F
Hot
Friday Night
Low: 81 °F
Partly Cloudy
Saturday
High: 95 °F
Hot
Saturday Night
Low: 80 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 81. West wind around 5 mph.
Wednesday
A slight chance of showers and thunderstorms between 1pm and 3pm. Partly sunny and hot, with a high near 95. Heat index values as high as 109. West wind 5 to 10 mph. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 80. Southeast wind around 5 mph becoming west after midnight.
Thursday
Mostly sunny and hot, with a high near 95. Heat index values as high as 107. West wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 80. South wind around 5 mph becoming west after midnight.
Friday
Mostly sunny and hot, with a high near 95. West wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 81. South wind around 5 mph becoming west after midnight.
Saturday
Mostly sunny and hot, with a high near 95. Northwest wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 80. Southwest wind around 5 mph becoming west after midnight.
Sunday
Sunny and hot, with a high near 96. Northwest wind around 5 mph becoming east in the afternoon.
Sunday Night
Mostly clear, with a low around 81. South wind around 5 mph becoming west after midnight.
Monday
A slight chance of showers and thunderstorms. Sunny and hot, with a high near 96. West wind around 5 mph becoming east in the afternoon.
Monday Night
Partly cloudy, with a low around 81. South wind around 5 mph becoming southwest after midnight.
Tuesday
A slight chance of showers and thunderstorms. Sunny and hot, with a high near 96. Calm wind becoming west around 5 mph in the afternoon.
Additional Forecasts and Information
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Point Forecast:
Chalmette LASimilar City Names
29.94°N 89.96°W
29.94°N 89.96°W
10:46 pm CDT Aug 18, 2026
11pm CDT Aug 18, 2026-6pm CDT Aug 25, 2026
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