Aviation Digital Data Service (ADDS)

Output produced by METARs form (2113 UTC 17 June 2019)
found at http://www.aviationweather.gov/metar/data/
 
Forecast for: KMSY (NEW ORLEANS/INTL, LA, US)
Text: KMSY 172050Z 1721/1824 18009KT P6SM VCTS SCT030CB BKN150 BKN250
Forecast period: 2100 UTC 17 June 2019 to 0000 UTC 18 June 2019
Forecast type: FROM: standard forecast or significant change
Winds: from the S (180 degrees) at 10 MPH (9 knots; 4.6 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: 15000 feet AGL
Clouds: scattered clouds at 3000 feet AGL
broken clouds at 15000 feet AGL
broken clouds at 25000 feet AGL
Weather: VCTS  (thunderstorm in vicinity)
Text: TEMPO 1721/1724 VRB15G25KT 1/2SM TSRA FG OVC020CB
Forecast period: 2100 UTC 17 June 2019 to 0000 UTC 18 June 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: 0.50 miles (0.80 km)
Ceiling: 2000 feet AGL
Clouds: overcast cloud deck at 2000 feet AGL
Weather: TSRA FG  (rain associated with thunderstorm(s), fog)
Text: FM180000 15005KT P6SM VCTS OVC100CB
Forecast period: 0000 to 0300 UTC 18 June 2019
Forecast type: FROM: standard forecast or significant change
Winds: from the SSE (150 degrees) at 6 MPH (5 knots; 2.6 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: 10000 feet AGL
Clouds: overcast cloud deck at 10000 feet AGL
Weather: VCTS  (thunderstorm in vicinity)
Text: FM180300 15004KT P6SM OVC110
Forecast period: 0300 UTC 18 June 2019 to 0000 UTC 19 June 2019
Forecast type: FROM: standard forecast or significant change
Winds: from the SSE (150 degrees) at 5 MPH (4 knots; 2.1 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: 11000 feet AGL
Clouds: overcast cloud deck at 11000 feet AGL
Weather: no significant weather forecast for this period