Aviation Digital Data Service (ADDS)

Output produced by TAFs form (0959 UTC 23 April 2017)
found at http://www.aviationweather.gov/adds/tafs/
 
METAR text: LTBA 230920Z 21013KT 9999 SCT030 BKN100 12/07 Q1014 NOSIG RMK RWY17L 22014KT 180V240 RWY05 20012KT RWY23 23015KT
Conditions at: LTBA (ISTANBUL/ATATURK, TR) observed 0920 UTC 23 April 2017
Temperature: 12.0°C (54°F)
Dewpoint: 7.0°C (45°F) [RH = 71%]
Pressure (altimeter): 29.94 inches Hg (1014.0 mb)
Winds: from the SSW (210 degrees) at 15 MPH (13 knots; 6.8 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: 10000 feet AGL
Clouds: scattered clouds at 3000 feet AGL
broken clouds at 10000 feet AGL
Weather: no significant weather observed at this time

Forecast for: LTBA (ISTANBUL/ATATURK, TR)
Text: TAF LTBA 230440Z 2306/2412 24009KT 9999 SCT035 BKN100
Forecast period: 0600 to 1100 UTC 23 April 2017
Forecast type: FROM: standard forecast or significant change
Winds: from the WSW (240 degrees) at 10 MPH (9 knots; 4.7 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: 10000 feet AGL
Clouds: scattered clouds at 3500 feet AGL
broken clouds at 10000 feet AGL
Weather: no significant weather forecast for this period
Text: TEMPO 2306/2309 -SHRA SCT017 BKN030
Forecast period: 0600 to 0900 UTC 23 April 2017
Forecast type: TEMPORARY: The following changes expected for less than half the time period
Ceiling: 3000 feet AGL
Clouds: scattered clouds at 1700 feet AGL
broken clouds at 3000 feet AGL
Weather: -SHRA  (light rain showers)
Text: BECMG 2311/2315 -SHRA FEW020TCU BKN030
Forecast period: 1100 UTC 23 April 2017 to 0200 UTC 24 April 2017
Forecast type: BECOMING: Conditions expected to become as follows by 1500 UTC 23 April 2017
Winds: from the WSW (240 degrees) at 10 MPH (9 knots; 4.7 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: -SHRA  (light rain showers)
Text: BECMG 2402/2406 SCT035 BKN100
Forecast period: 0200 to 1200 UTC 24 April 2017
Forecast type: BECOMING: Conditions expected to become as follows by 0600 UTC 24 April 2017
Winds: from the WSW (240 degrees) at 10 MPH (9 knots; 4.7 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: 10000 feet AGL
Clouds: scattered clouds at 3500 feet AGL
broken clouds at 10000 feet AGL
Weather: -SHRA  (light rain showers)