Aviation Digital Data Service (ADDS)

Output produced by TAFs form (0746 UTC 29 May 2017)
found at http://www.aviationweather.gov/adds/tafs/
 
METAR text: EFHK 290720Z 35011KT 320V020 9999 BKN032 18/11 Q1002 NOSIG
Conditions at: EFHK (HELSINKI/VANTAA , FI) observed 0720 UTC 29 May 2017
Temperature: 18.0°C (64°F)
Dewpoint: 11.0°C (52°F) [RH = 64%]
Pressure (altimeter): 29.59 inches Hg (1002.0 mb)
Winds: from the N (350 degrees) at 13 MPH (11 knots; 5.7 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: 3200 feet AGL
Clouds: broken clouds at 3200 feet AGL
Weather: no significant weather observed at this time

Forecast for: EFHK (HELSINKI/VANTAA , FI)
Text: TAF EFHK 290527Z 2906/3006 35009KT 9999 FEW020 BKN063
Forecast period: 0600 UTC 29 May 2017 to 0600 UTC 30 May 2017
Forecast type: FROM: standard forecast or significant change
Winds: from the N (350 degrees) at 10 MPH (9 knots; 4.7 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: 6300 feet AGL
Clouds: few clouds at 2000 feet AGL
broken clouds at 6300 feet AGL
Weather: no significant weather forecast for this period
Text: BECMG 2906/2909 36010G20KT
Forecast period: 0600 UTC 29 May 2017 to 0000 UTC 30 May 2017
Forecast type: BECOMING: Conditions expected to become as follows by 0900 UTC 29 May 2017
Winds: from the N (360 degrees) at 12 MPH (10 knots; 5.2 m/s)
gusting to 23 MPH (20 knots; 10.4 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: 6300 feet AGL
Clouds: few clouds at 2000 feet AGL
broken clouds at 6300 feet AGL
Weather: no significant weather forecast for this period
Text: BECMG 3000/3003 VRB02KT
Forecast period: 0000 to 0600 UTC 30 May 2017
Forecast type: BECOMING: Conditions expected to become as follows by 0300 UTC 30 May 2017
Winds: variable direction winds at 2 MPH (2 knots; 1.0 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: 6300 feet AGL
Clouds: few clouds at 2000 feet AGL
broken clouds at 6300 feet AGL
Weather: no significant weather forecast for this period