Aviation Digital Data Service (ADDS)

Output produced by TAFs form (1651 UTC 30 April 2016)
found at http://www.aviationweather.gov/adds/tafs/
 
Forecast for: KSFO (SAN FRANCISCO , CA, US)
Text: KSFO 301602Z 3016/0118 33012G22KT P6SM FEW200
Forecast period: 1600 to 1900 UTC 30 April 2016
Forecast type: FROM: standard forecast or significant change
Winds: from the NNW (330 degrees) at 14 MPH (12 knots; 6.2 m/s)
gusting to 25 MPH (22 knots; 11.4 m/s)
Visibility: 6 or more miles (10+ km)
Clouds: few clouds at 20000 feet AGL
Weather: no significant weather forecast for this period
Text: FM301900 28015G20KT P6SM SKC
Forecast period: 1900 to 2100 UTC 30 April 2016
Forecast type: FROM: standard forecast or significant change
Winds: from the W (280 degrees) at 17 MPH (15 knots; 7.8 m/s)
gusting to 23 MPH (20 knots; 10.4 m/s)
Visibility: 6 or more miles (10+ km)
Clouds: clear skies
Weather: no significant weather forecast for this period
Text: FM302100 28022G29KT P6SM SKC
Forecast period: 2100 UTC 30 April 2016 to 0400 UTC 01 May 2016
Forecast type: FROM: standard forecast or significant change
Winds: from the W (280 degrees) at 25 MPH (22 knots; 11.4 m/s)
gusting to 33 MPH (29 knots; 15.1 m/s)
Visibility: 6 or more miles (10+ km)
Clouds: clear skies
Weather: no significant weather forecast for this period
Text: FM010400 28011G18KT P6SM SKC
Forecast period: 0400 to 0800 UTC 01 May 2016
Forecast type: FROM: standard forecast or significant change
Winds: from the W (280 degrees) at 13 MPH (11 knots; 5.7 m/s)
gusting to 21 MPH (18 knots; 9.4 m/s)
Visibility: 6 or more miles (10+ km)
Clouds: clear skies
Weather: no significant weather forecast for this period
Text: FM010800 VRB04KT P6SM SKC
Forecast period: 0800 to 1800 UTC 01 May 2016
Forecast type: FROM: standard forecast or significant change
Winds: variable direction winds at 5 MPH (4 knots; 2.1 m/s)
Visibility: 6 or more miles (10+ km)
Clouds: clear skies
Weather: no significant weather forecast for this period