The weather observed at NEW ORLEANS/LAKE, LA (KNEW) at 05:53 PM CDT was: The skies were clear. Temperature: 90F ( 32C) Dewpoint: 75F ( 24C) Relative Humidity: 63% Winds from the SW (210 degs) at 14 mph. Pressure: 1017.6 millibars. Altimeter:30.07 inches of mercury. The prevailing visibility was 10 miles.