Aviation Digital Data Service (ADDS)

Output produced by TAFs form (0103 UTC 22 September 2017)
found at http://www.aviationweather.gov/adds/tafs/
 
METAR text: RJSC 220000Z VRB01KT 9999 FEW030 17/13 Q1019
Conditions at: RJSC (YAMAGATA(CIV/JGS, JP) observed 0000 UTC 22 September 2017
Temperature: 17.0°C (63°F)
Dewpoint: 13.0°C (55°F) [RH = 77%]
Pressure (altimeter): 30.09 inches Hg (1019.0 mb)
Winds: variable direction winds at 1 MPH (1 knots; 0.5 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: at least 12,000 feet AGL
Clouds: few clouds at 3000 feet AGL
Weather: no significant weather observed at this time