ST PETERSBURG/CLEARWATER, FL, United States (KPIE) 27-55N 82-41W 4M Nov 27, 2009 - 08:53 PM EST / 2009.11.28 0153 UTC Wind: Calm:0 Visibility: 10 mile(s):0 Sky conditions: clear Temperature: 51.1 F (10.6 C) Dew Point: 45.0 F (7.2 C) Relative Humidity: 79% Pressure (altimeter): 30.11 in. Hg (1019 hPa) ob: KPIE 280153Z 00000KT 10SM CLR 11/07 A3011 RMK AO2 SLP197 T01060072 cycle: 2