Aviation Digital Data Service (ADDS)

Output produced by METARs form (2112 UTC 16 February 2019)
found at http://www.aviationweather.gov/metar/data/
 
Forecast for: KPWM (PORTLAND , ME, US)
Text: KPWM 161725Z 1618/1718 30009KT P6SM FEW250
Forecast period: 1800 UTC 16 February 2019 to 1800 UTC 17 February 2019
Forecast type: FROM: standard forecast or significant change
Winds: from the WNW (300 degrees) at 10 MPH (9 knots; 4.6 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: at least 12,000 feet AGL
Clouds: few clouds at 25000 feet AGL
Weather: no significant weather forecast for this period