Aviation Digital Data Service (ADDS)

Output produced by TAFs form (1703 UTC 29 May 2017)
found at http://www.aviationweather.gov/adds/tafs/
 
Forecast for: RJCH (HAKODATE AIRPORT, JP)
Text: TAF RJCH 291111Z 2912/3018 23005KT 9999 FEW008 BKN015
Forecast period: 1200 UTC 29 May 2017 to 0300 UTC 30 May 2017
Forecast type: FROM: standard forecast or significant change
Winds: from the SW (230 degrees) at 6 MPH (5 knots; 2.6 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: 1500 feet AGL
Clouds: few clouds at 800 feet AGL
broken clouds at 1500 feet AGL
Weather: no significant weather forecast for this period
Text: TEMPO 2918/2922 3000 BR FEW005 BKN008
Forecast period: 1800 to 2200 UTC 29 May 2017
Forecast type: TEMPORARY: The following changes expected for less than half the time period
Visibility: 1.86 miles (2.99 km)
Ceiling: 800 feet AGL
Clouds: few clouds at 500 feet AGL
broken clouds at 800 feet AGL
Weather: BR  (mist)
Text: BECMG 3003/3006 23015KT
Forecast period: 0300 to 1800 UTC 30 May 2017
Forecast type: BECOMING: Conditions expected to become as follows by 0600 UTC 30 May 2017
Winds: from the SW (230 degrees) at 17 MPH (15 knots; 7.8 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: 1500 feet AGL
Clouds: few clouds at 800 feet AGL
broken clouds at 1500 feet AGL
Weather: no significant weather forecast for this period
Text: TEMPO 3012/3018 2000 BR FEW005 BKN008
Forecast period: 1200 to 1800 UTC 30 May 2017
Forecast type: TEMPORARY: The following changes expected for less than half the time period
Visibility: 1.24 miles (2.00 km)
Ceiling: 800 feet AGL
Clouds: few clouds at 500 feet AGL
broken clouds at 800 feet AGL
Weather: BR  (mist)