Aviation Digital Data Service (ADDS)

Output produced by TAFs form (1119 UTC 24 April 2017)
found at http://www.aviationweather.gov/adds/tafs/
 
METAR text: RJCH 241100Z 02005KT CAVOK 08/03 Q1024
Conditions at: RJCH (HAKODATE AIRPORT, JP) observed 1100 UTC 24 April 2017
Temperature: 8.0°C (46°F)
Dewpoint: 3.0°C (37°F) [RH = 71%]
Pressure (altimeter): 30.24 inches Hg (1024.0 mb)
Winds: from the NNE (20 degrees) at 6 MPH (5 knots; 2.6 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: ceiling and visibility are OK
Clouds: unknown
Weather: no significant weather observed at this time

Forecast for: RJCH (HAKODATE AIRPORT, JP)
Text: TAF AMD RJCH 240731Z 2407/2512 13006KT 9999 FEW030
Forecast period: 0700 to 2100 UTC 24 April 2017
Forecast type: FROM: standard forecast or significant change
Winds: from the SE (130 degrees) at 7 MPH (6 knots; 3.1 m/s)
Visibility: 6 or more miles (10+ km)
Clouds: few clouds at 3000 feet AGL
Weather: no significant weather forecast for this period
Text: BECMG 2421/2500 23012KT
Forecast period: 2100 UTC 24 April 2017 to 1200 UTC 25 April 2017
Forecast type: BECOMING: Conditions expected to become as follows by 0000 UTC 25 April 2017
Winds: from the SW (230 degrees) at 14 MPH (12 knots; 6.2 m/s)
Visibility: 6 or more miles (10+ km)
Clouds: few clouds at 3000 feet AGL
Weather: no significant weather forecast for this period
Text: TEMPO 2509/2512 3000 SHRA BR BKN008 BKN025 FEW025CB
Forecast period: 0900 to 1200 UTC 25 April 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: broken clouds at 800 feet AGL
broken clouds at 2500 feet AGL
few clouds at 2500 feet AGL
Weather: SHRA BR  (rain showers, mist)