Hazardous Weather Conditions
Current conditions at
New Orleans Naval Air Station - Alvin Callender Field (KNBG)
Lat: 29.84°NLon: 90.02°WElev: 0ft.
Mostly Cloudy
87°F
31°C
| Humidity | 75% |
| Wind Speed | W 8 mph |
| Barometer | 30.09 in (1018.9 mb) |
| Dewpoint | 78°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 100°F (38°C) |
| Last update | 18 Aug 9:55 am CDT |
Extended Forecast for
Gretna LASimilar City Names
Extreme Heat Warning August 18, 11:00am until August 18, 08:00pm
Today

High: 95 °F
Hot
Tonight

Low: 80 °F
Partly Cloudy
Wednesday

High: 94 °F
Mostly Sunny
Wednesday Night

Low: 79 °F
Partly Cloudy
Thursday

High: 95 °F
Hot
Thursday Night

Low: 79 °F
Mostly Clear
Friday

High: 95 °F
Hot
Friday Night

Low: 80 °F
Partly Cloudy
Saturday

High: 95 °F
Hot
Detailed Forecast
Today
Partly sunny and hot, with a high near 95. Heat index values as high as 109. West wind around 5 mph.
Tonight
Partly cloudy, with a low around 80. West wind around 5 mph.
Wednesday
Mostly sunny, with a high near 94. Heat index values as high as 109. West wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 79. Southwest wind around 5 mph.
Thursday
Mostly sunny and hot, with a high near 95. West wind around 5 mph.
Thursday Night
Mostly clear, with a low around 79. West wind around 5 mph.
Friday
Sunny and hot, with a high near 95. West wind around 5 mph.
Friday Night
Partly cloudy, with a low around 80. South wind around 5 mph becoming west after midnight.
Saturday
Mostly sunny and hot, with a high near 95. Northwest wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 79. West wind around 5 mph.
Sunday
Sunny and hot, with a high near 95. Northwest wind around 5 mph becoming northeast in the afternoon.
Sunday Night
Mostly clear, with a low around 80. South wind around 5 mph becoming west after midnight.
Monday
Sunny and hot, with a high near 96. West wind around 5 mph becoming east in the afternoon.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Gretna LASimilar City Names
29.92°N 90.06°W
29.92°N 90.06°W
10:25 am CDT Aug 18, 2026
10am CDT Aug 18, 2026-6pm CDT Aug 24, 2026



