Aviation Digital Data Service (ADDS)

Output produced by TAFs form (0905 UTC 30 May 2017)
found at http://www.aviationweather.gov/adds/tafs/
 
METAR text: RJSS 300800Z 16010KT 9999 FEW030 BKN/// 22/16 Q1007
Conditions at: RJSS (SENDAI AIRPORT , JP) observed 0800 UTC 30 May 2017
Temperature: 22.0°C (72°F)
Dewpoint: 16.0°C (61°F) [RH = 69%]
Pressure (altimeter): 29.73 inches Hg (1007.0 mb)
Winds: from the SSE (160 degrees) at 12 MPH (10 knots; 5.2 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

Forecast for: RJSS (SENDAI AIRPORT , JP)
Text: TAF RJSS 300505Z 3006/3112 16008KT 9999 FEW030
Forecast period: 0600 to 1200 UTC 30 May 2017
Forecast type: FROM: standard forecast or significant change
Winds: from the SSE (160 degrees) at 9 MPH (8 knots; 4.2 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: BECMG 3012/3014 26004KT
Forecast period: 1200 to 2100 UTC 30 May 2017
Forecast type: BECOMING: Conditions expected to become as follows by 1400 UTC 30 May 2017
Winds: from the W (260 degrees) at 5 MPH (4 knots; 2.1 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 3021/3100 12008KT
Forecast period: 2100 UTC 30 May 2017 to 1200 UTC 31 May 2017
Forecast type: BECOMING: Conditions expected to become as follows by 0000 UTC 31 May 2017
Winds: from the ESE (120 degrees) at 9 MPH (8 knots; 4.2 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 3109/3112 FEW005 BKN008
Forecast period: 0900 to 1200 UTC 31 May 2017
Forecast type: TEMPORARY: The following changes expected for less than half the time period
Ceiling: 800 feet AGL
Clouds: few clouds at 500 feet AGL
broken clouds at 800 feet AGL
Weather: no significant weather forecast for this period