Aviation Digital Data Service (ADDS)

Output produced by METARs form (0316 UTC 20 March 2019)
found at http://www.aviationweather.gov/metar/data/
 
Forecast for: RJCH (HAKODATE AIRPORT, JP)
Text: TAF RJCH 192314Z 2000/2106 22015KT 9999 FEW020 SCT040
Forecast period: 0000 to 1200 UTC 20 March 2019
Forecast type: FROM: standard forecast or significant change
Winds: from the SW (220 degrees) at 17 MPH (15 knots; 7.7 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: at least 12,000 feet AGL
Clouds: few clouds at 2000 feet AGL
scattered clouds at 4000 feet AGL
Weather: no significant weather forecast for this period
Text: TEMPO 2000/2002 3000 BR FEW004 BKN006
Forecast period: 0000 to 0200 UTC 20 March 2019
Forecast type: TEMPORARY: The following changes expected for less than half the time period
Visibility: 1.86 miles (2.99 km)
Ceiling: 600 feet AGL
Clouds: few clouds at 400 feet AGL
broken clouds at 600 feet AGL
Weather: BR  (mist)
Text: BECMG 2012/2015 01005KT
Forecast period: 1200 to 2100 UTC 20 March 2019
Forecast type: BECOMING: Conditions expected to become as follows by 1500 UTC 20 March 2019
Winds: from the N (10 degrees) at 6 MPH (5 knots; 2.6 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: at least 12,000 feet AGL
Clouds: few clouds at 2000 feet AGL
scattered clouds at 4000 feet AGL
Weather: no significant weather forecast for this period
Text: BECMG 2021/2100 12012KT
Forecast period: 2100 UTC 20 March 2019 to 0600 UTC 21 March 2019
Forecast type: BECOMING: Conditions expected to become as follows by 0000 UTC 21 March 2019
Winds: from the ESE (120 degrees) at 14 MPH (12 knots; 6.2 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: at least 12,000 feet AGL
Clouds: few clouds at 2000 feet AGL
scattered clouds at 4000 feet AGL
Weather: no significant weather forecast for this period