The weather observed at BEAUMONT/PORT AR, TX (KBPT) at 06:53 AM CST was: The skies were clear. Temperature: 45F ( 7C) Dewpoint: 43F ( 6C) Relative Humidity: 93% Winds from the S (170 degs) at 3 mph. Pressure: 1015.0 millibars. Altimeter:29.97 inches of mercury. The prevailing visibility was 10 miles.