Aviation Digital Data Service (ADDS)

Output produced by METARs form (0334 UTC 13 December 2017)
found at http://www.aviationweather.gov/adds/metars/
 
Forecast for: RKJK (KUNSAN (US/KOR-A, KR)
Text: TAF AMD RKJK 130124Z 1301/1405 36009KT 9999 FEW040 QNH3042INS
Forecast period: 0100 to 1500 UTC 13 December 2017
Forecast type: FROM: standard forecast or significant change
Winds: from the N (360 degrees) at 10 MPH (9 knots; 4.7 m/s)
Visibility: 6 or more miles (10+ km)
Clouds: few clouds at 4000 feet AGL
Weather: no significant weather forecast for this period
Text: TEMPO 1302/1308 35010G15KT
Forecast period: 0200 to 0800 UTC 13 December 2017
Forecast type: TEMPORARY: The following changes expected for less than half the time period
Winds: from the N (350 degrees) at 12 MPH (10 knots; 5.2 m/s)
gusting to 17 MPH (15 knots; 7.8 m/s)
Weather: no significant weather forecast for this period
Text: BECMG 1315/1316 01006KT 9999 SCT020 QNH3047INS TX00/1305Z TNM09/1322Z
Forecast period: 1500 UTC 13 December 2017 to 0500 UTC 14 December 2017
Forecast type: BECOMING: Conditions expected to become as follows by 1600 UTC 13 December 2017
Winds: from the N (10 degrees) at 7 MPH (6 knots; 3.1 m/s)
Visibility: 6 or more miles (10+ km)
Clouds: scattered clouds at 2000 feet AGL
Weather: no significant weather forecast for this period