Aviation Digital Data Service (ADDS)

Output produced by TAFs form (2028 UTC 20 July 2017)
found at http://www.aviationweather.gov/adds/tafs/
 
METAR text: KMIA 201953Z 17004KT 10SM FEW020 SCT047 BKN180 BKN300 32/24 A3005 RMK AO2 LTG DSNT N AND NW TSE02 SLP177 CB DSNT NW-N T03170244
Conditions at: KMIA (MIAMI , FL, US) observed 1953 UTC 20 July 2017
Temperature: 31.7°C (89°F)
Dewpoint: 24.4°C (76°F) [RH = 65%]
Pressure (altimeter): 30.05 inches Hg (1017.7 mb)
[Sea-level pressure: 1017.7 mb]
Winds: from the S (170 degrees) at 5 MPH (4 knots; 2.1 m/s)
Visibility: 10 or more miles (16+ km)
Ceiling: 18000 feet AGL
Clouds: few clouds at 2000 feet AGL
scattered clouds at 4700 feet AGL
broken clouds at 18000 feet AGL
broken clouds at 30000 feet AGL
Weather: no significant weather observed at this time

Forecast for: KMIA (MIAMI , FL, US)
Text: KMIA 201836Z 2019/2118 12010KT P6SM VCTS SCT025CB BKN050
Forecast period: 1900 UTC 20 July 2017 to 0200 UTC 21 July 2017
Forecast type: FROM: standard forecast or significant change
Winds: from the ESE (120 degrees) at 12 MPH (10 knots; 5.2 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: 5000 feet AGL
Clouds: scattered clouds at 2500 feet AGL
broken clouds at 5000 feet AGL
Weather: VCTS  (thunderstorm in vicinity)
Text: FM210200 20004KT P6SM SCT025 BKN250
Forecast period: 0200 to 1500 UTC 21 July 2017
Forecast type: FROM: standard forecast or significant change
Winds: from the SSW (200 degrees) at 5 MPH (4 knots; 2.1 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: 25000 feet AGL
Clouds: scattered clouds at 2500 feet AGL
broken clouds at 25000 feet AGL
Weather: no significant weather forecast for this period
Text: FM211500 15008KT P6SM VCTS SCT025CB BKN100
Forecast period: 1500 to 1800 UTC 21 July 2017
Forecast type: FROM: standard forecast or significant change
Winds: from the SSE (150 degrees) at 9 MPH (8 knots; 4.2 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: 10000 feet AGL
Clouds: scattered clouds at 2500 feet AGL
broken clouds at 10000 feet AGL
Weather: VCTS  (thunderstorm in vicinity)