Aviation Digital Data Service (ADDS)

Output produced by TAFs form (0908 UTC 26 July 2014)
found at http://www.aviationweather.gov/adds/tafs/
 
Forecast for: KSFO (SAN FRANCISCO , CA, US)
Text: KSFO 260522Z 2606/2712 30008KT P6SM SKC
Forecast period: 0600 to 0900 UTC 26 July 2014
Forecast type: FROM: standard forecast or significant change
Winds: from the WNW (300 degrees) at 9 MPH (8 knots; 4.2 m/s)
Visibility: 6 or more miles (10+ km)
Clouds: clear skies
Weather: no significant weather forecast for this period
Text: FM260900 28006KT P6SM FEW006
Forecast period: 0900 to 1900 UTC 26 July 2014
Forecast type: FROM: standard forecast or significant change
Winds: from the W (280 degrees) at 7 MPH (6 knots; 3.1 m/s)
Visibility: 6 or more miles (10+ km)
Clouds: few clouds at 600 feet AGL
Weather: no significant weather forecast for this period
Text: FM261900 30010KT P6SM SKC
Forecast period: 1900 to 2100 UTC 26 July 2014
Forecast type: FROM: standard forecast or significant change
Winds: from the WNW (300 degrees) at 12 MPH (10 knots; 5.2 m/s)
Visibility: 6 or more miles (10+ km)
Clouds: clear skies
Weather: no significant weather forecast for this period
Text: FM262100 29017KT P6SM SKC
Forecast period: 2100 UTC 26 July 2014 to 0400 UTC 27 July 2014
Forecast type: FROM: standard forecast or significant change
Winds: from the WNW (290 degrees) at 20 MPH (17 knots; 8.8 m/s)
Visibility: 6 or more miles (10+ km)
Clouds: clear skies
Weather: no significant weather forecast for this period
Text: FM270400 28008KT P6SM FEW007
Forecast period: 0400 to 1000 UTC 27 July 2014
Forecast type: FROM: standard forecast or significant change
Winds: from the W (280 degrees) at 9 MPH (8 knots; 4.2 m/s)
Visibility: 6 or more miles (10+ km)
Clouds: few clouds at 700 feet AGL
Weather: no significant weather forecast for this period
Text: FM271000 27005KT P6SM BKN008
Forecast period: 1000 to 1200 UTC 27 July 2014
Forecast type: FROM: standard forecast or significant change
Winds: from the W (270 degrees) at 6 MPH (5 knots; 2.6 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: 800 feet AGL
Clouds: broken clouds at 800 feet AGL
Weather: no significant weather forecast for this period