Aviation Digital Data Service (ADDS)

Output produced by METARs form (1901 UTC 18 April 2019)
found at http://www.aviationweather.gov/metar/data/
 
Forecast for: LPPT (LISBON/PORTELA , PT)
Text: TAF LPPT 181700Z 1818/1924 30010KT 9999 FEW025
Forecast period: 1800 UTC 18 April 2019 to 0000 UTC 20 April 2019
Forecast type: FROM: standard forecast or significant change
Winds: from the WNW (300 degrees) at 12 MPH (10 knots; 5.1 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: at least 12,000 feet AGL
Clouds: few clouds at 2500 feet AGL
Weather: no significant weather forecast for this period
Text: TEMPO 1818/1918 8000 SHRA SCT008 BKN015 FEW025TCU
Forecast period: 1800 UTC 18 April 2019 to 1800 UTC 19 April 2019
Forecast type: TEMPORARY: The following changes expected for less than half the time period
Visibility: 5 miles (8 km)
Ceiling: 1500 feet AGL
Clouds: scattered clouds at 800 feet AGL
broken clouds at 1500 feet AGL
few clouds at 2500 feet AGL
Weather: SHRA  (rain showers)
Text: BECMG 1818/1820 33010KT
Forecast period: 1800 UTC 18 April 2019 to 1200 UTC 19 April 2019
Forecast type: BECOMING: Conditions expected to become as follows by 2000 UTC 18 April 2019
Winds: from the NNW (330 degrees) at 12 MPH (10 knots; 5.1 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: at least 12,000 feet AGL
Clouds: few clouds at 2500 feet AGL
Weather: no significant weather forecast for this period
Text: PROB30
Forecast period: 1800 to 2100 UTC 18 April 2019
Forecast type: TEMPORARY: The following changes expected for less than half the time period
Winds: variable direction winds at 17 MPH (15 knots; 7.7 m/s)
gusting to 29 MPH (25 knots; 12.9 m/s)
Visibility: 1.24 miles (2.00 km)
Ceiling: 1200 feet AGL
Clouds: broken clouds at 1200 feet AGL
few clouds at 2000 feet AGL
Weather: TSRA TSGS  (rain associated with thunderstorm(s), small hail or graupel associated with thunderstorm(s))
Text: TEMPO 1818/1821 VRB15G25KT 2000 TSRAGS BKN012 FEW020CB
Forecast period: 1200 UTC 19 April 2019 to 0000 UTC 20 April 2019
Forecast type: BECOMING: Conditions expected to become as follows by 1500 UTC 19 April 2019
Winds: from the NE (50 degrees) at 8 MPH (7 knots; 3.6 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: at least 12,000 feet AGL
Clouds: few clouds at 2500 feet AGL
Weather: no significant weather forecast for this period