Aviation Digital Data Service (ADDS)

Output produced by TAFs form (0953 UTC 22 September 2017)
found at http://www.aviationweather.gov/adds/tafs/
 
METAR text: LPPT 220930Z 33010KT 280V360 9999 FEW020 18/13 Q1019
Conditions at: LPPT (LISBON/PORTELA , PT) observed 0930 UTC 22 September 2017
Temperature: 18.0°C (64°F)
Dewpoint: 13.0°C (55°F) [RH = 73%]
Pressure (altimeter): 30.09 inches Hg (1019.0 mb)
Winds: from the NNW (330 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 2000 feet AGL
Weather: no significant weather observed at this time

Forecast for: LPPT (LISBON/PORTELA , PT)
Text: TAF LPPT 220500Z 2206/2312 34012KT 9999 FEW015
Forecast period: 0600 UTC 22 September 2017 to 0000 UTC 23 September 2017
Forecast type: FROM: standard forecast or significant change
Winds: from the NNW (340 degrees) at 14 MPH (12 knots; 6.2 m/s)
Visibility: 6 or more miles (10+ km)
Clouds: few clouds at 1500 feet AGL
Weather: no significant weather forecast for this period
Text: BECMG 2300/2302 34005KT SCT012
Forecast period: 0000 to 0800 UTC 23 September 2017
Forecast type: BECOMING: Conditions expected to become as follows by 0200 UTC 23 September 2017
Winds: from the NNW (340 degrees) at 6 MPH (5 knots; 2.6 m/s)
Visibility: 6 or more miles (10+ km)
Clouds: scattered clouds at 1200 feet AGL
Weather: no significant weather forecast for this period
Text: PROB30
Forecast period: 0200 to 0800 UTC 23 September 2017
Forecast type: TEMPORARY: The following changes expected for less than half the time period
Ceiling: 1200 feet AGL
Clouds: broken clouds at 1200 feet AGL
Weather: no significant weather forecast for this period
Text: TEMPO 2302/2308 BKN012
Forecast period: 0800 to 1200 UTC 23 September 2017
Forecast type: BECOMING: Conditions expected to become as follows by 1000 UTC 23 September 2017
Winds: variable direction winds at 3 MPH (3 knots; 1.6 m/s)
Visibility: 6 or more miles (10+ km)
Weather: NSW  (no significant weather)