Hazardous Weather Conditions
Current conditions at
New Orleans Naval Air Station - Alvin Callender Field (KNBG)
Lat: 29.84°NLon: 90.02°WElev: 0ft.
Fair
80°F
27°C
| Humidity | 85% |
| Wind Speed | W 5 mph |
| Barometer | 30.00 in (1015.9 mb) |
| Dewpoint | 75°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 85°F (29°C) |
| Last update | 20 Aug 4:55 am CDT |
Extended Forecast for
2 Miles NW Port Sulphur LA
Heat Advisory August 20, 11:00am until August 20, 08:00pm
Today
High: 94 °F
Mostly Sunny
Tonight
Low: 78 °F
Partly Cloudy
Friday
High: 94 °F
Mostly Sunny
then Slight
Chance
T-stormsFriday Night
Low: 78 °F
Partly Cloudy
then Slight
Chance
T-stormsSaturday
High: 94 °F
Mostly Sunny
Saturday Night
Low: 78 °F
Slight Chance
T-storms then
Slight Chance
ShowersSunday
High: 95 °F
Hot
Sunday Night
Low: 79 °F
Mostly Clear
Monday
High: 94 °F
Sunny then
Chance
T-storms
Detailed Forecast
Today
Mostly sunny, with a high near 94. Heat index values as high as 106. West wind 5 to 10 mph becoming southwest in the afternoon.
Tonight
Partly cloudy, with a low around 78. Southwest wind around 5 mph becoming west after midnight.
Friday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Heat index values as high as 107. Northwest wind around 5 mph becoming southwest in the afternoon.
Friday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 78. Southwest wind around 5 mph.
Saturday
Mostly sunny, with a high near 94. West wind around 5 mph becoming southwest in the afternoon.
Saturday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 78. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Sunday
Sunny and hot, with a high near 95. Northwest wind around 5 mph becoming southeast in the afternoon.
Sunday Night
Mostly clear, with a low around 79. South wind around 5 mph becoming calm in the evening.
Monday
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 79. Southeast wind around 5 mph becoming calm.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 93. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 78. South wind around 5 mph becoming calm.
Wednesday
A chance of showers and thunderstorms. Sunny, with a high near 92. Calm wind becoming south around 5 mph in the afternoon.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NW Port Sulphur LA
29.52°N 89.74°W
29.52°N 89.74°W
3:36 am CDT Aug 20, 2026
5am CDT Aug 20, 2026-6pm CDT Aug 26, 2026
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