Aviation Digital Data Service (ADDS)

Output produced by METARs form (1452 UTC 22 April 2019)
found at http://www.aviationweather.gov/metar/data/
 
Forecast for: KSDF (LOUISVILLE , KY, US)
Text: KSDF 221120Z 2212/2318 00000KT P6SM SKC
Forecast period: 1200 to 1500 UTC 22 April 2019
Forecast type: FROM: standard forecast or significant change
Winds: calm
Visibility: 6 or more miles 10+ km)
Clouds: clear skies
Weather: no significant weather forecast for this period
Text: FM221500 20009KT P6SM SCT250
Forecast period: 1500 UTC 22 April 2019 to 1800 UTC 23 April 2019
Forecast type: FROM: standard forecast or significant change
Winds: from the SSW (200 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: scattered clouds at 25000 feet AGL
Weather: no significant weather forecast for this period