Aviation Digital Data Service (ADDS)

Output produced by METARs form (1550 UTC 31 January 2014)
found at http://www.aviationweather.gov/adds/metars/
 
METAR text: PHTO 311453Z 00000KT 10SM FEW030 OVC110 18/17 A2989 RMK AO2 SLP120 T01830167 56003
Conditions at: PHTO (HILO , HI, US) observed 1453 UTC 31 January 2014
Temperature: 18.3°C (65°F)
Dewpoint: 16.7°C (62°F) [RH = 90%]
Pressure (altimeter): 29.89 inches Hg (1012.3 mb)
[Sea-level pressure: 1012.0 mb]
Winds: calm
Visibility: 10 or more miles (16+ km)
Ceiling: 11000 feet AGL
Clouds: few clouds at 3000 feet AGL
overcast cloud deck at 11000 feet AGL
Weather: no significant weather observed at this time