Aviation Digital Data Service (ADDS)

Output produced by TAFs form (1153 UTC 27 May 2017)
found at http://www.aviationweather.gov/adds/tafs/
 
METAR text: RJSN 271100Z 25010KT 9999 FEW020 BKN030 17/12 Q1011
Conditions at: RJSN (NIIGATA (CIV/JAS, JP) observed 1100 UTC 27 May 2017
Temperature: 17.0°C (63°F)
Dewpoint: 12.0°C (54°F) [RH = 72%]
Pressure (altimeter): 29.85 inches Hg (1011.0 mb)
Winds: from the WSW (250 degrees) at 12 MPH (10 knots; 5.2 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: 3000 feet AGL
Clouds: few clouds at 2000 feet AGL
broken clouds at 3000 feet AGL
Weather: no significant weather observed at this time

Forecast for: RJSN (NIIGATA (CIV/JAS, JP)
Text: TAF RJSN 271105Z 2712/2818 23006KT 8000 FEW010 BKN020
Forecast period: 1200 UTC 27 May 2017 to 0000 UTC 28 May 2017
Forecast type: FROM: standard forecast or significant change
Winds: from the SW (230 degrees) at 7 MPH (6 knots; 3.1 m/s)
Visibility: 5 miles (8 km)
Ceiling: 2000 feet AGL
Clouds: few clouds at 1000 feet AGL
broken clouds at 2000 feet AGL
Weather: no significant weather forecast for this period
Text: BECMG 2800/2803 26016KT
Forecast period: 0000 to 0900 UTC 28 May 2017
Forecast type: BECOMING: Conditions expected to become as follows by 0300 UTC 28 May 2017
Winds: from the W (260 degrees) at 18 MPH (16 knots; 8.3 m/s)
Visibility: 5 miles (8 km)
Ceiling: 2000 feet AGL
Clouds: few clouds at 1000 feet AGL
broken clouds at 2000 feet AGL
Weather: no significant weather forecast for this period
Text: BECMG 2809/2812 17006KT
Forecast period: 0900 to 1800 UTC 28 May 2017
Forecast type: BECOMING: Conditions expected to become as follows by 1200 UTC 28 May 2017
Winds: from the S (170 degrees) at 7 MPH (6 knots; 3.1 m/s)
Visibility: 5 miles (8 km)
Ceiling: 2000 feet AGL
Clouds: few clouds at 1000 feet AGL
broken clouds at 2000 feet AGL
Weather: no significant weather forecast for this period