Weather at SFO..
METAR text: KSFO 061856Z 21007KT 170V240 10SM FEW016 18/10 A2982 RMK AO2 SLP098 T01830100
Conditions at: KSFO (SAN FRANCISCO , CA, US) observed 1856 UTC 06 July 2013
Temperature: 18.3°C (65°F)
Dewpoint: 10.0°C (50°F) [RH = 58%]
Pressure (altimeter): 29.82 inches Hg (1009.9 mb)
[Sea-level pressure: 1009.8 mb]
Winds: from the SSW (210 degrees) at 8 MPH (7 knots; 3.6 m/s)
Visibility: 10 or more miles (16+ km)
Ceiling: at least 12,000 feet AGL
Clouds: few clouds at 1600 feet AGL
Weather: no significant weather observed at this time