Aviation Digital Data Service (ADDS)

Output produced by METARs form (2347 UTC 15 February 2019)
found at http://www.aviationweather.gov/metar/data/
 
Forecast for: VTCN (NAN/MUANG NAN , TH)
Text: TAF VTCN 152300Z 1600/1624 18005KT 6000 NSC
Forecast period: 0000 to 0200 UTC 16 February 2019
Forecast type: FROM: standard forecast or significant change
Winds: from the S (180 degrees) at 6 MPH (5 knots; 2.6 m/s)
Visibility: 4 miles (6 km)
Ceiling: unknown
Clouds: missing
Weather: no significant weather forecast for this period
Text: BECMG 1602/1604 9999 FEW025
Forecast period: 0200 UTC 16 February 2019 to 0000 UTC 17 February 2019
Forecast type: BECOMING: Conditions expected to become as follows by 0400 UTC 16 February 2019
Winds: from the S (180 degrees) at 6 MPH (5 knots; 2.6 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