Station name not available Dec 18, 2015 - 10:00 PM EST / 2015.12.19 0300 UTC Wind: Calm:0 Visibility: 3 mile(s):0 Sky conditions: overcast Weather: light rain with thunder; Cumulonimbus clouds observed Temperature: 64 F (18 C) Dew Point: 62 F (17 C) Relative Humidity: 93% Pressure (altimeter): 30.12 in. Hg (1020 hPa) ob: STLJ 190300Z 00000KT 5000 -TSRA SCT020 FEW030CB OVC070 18/17 Q1020 cycle: 3