Aviation Digital Data Service (ADDS)

Output produced by METARs form (1907 UTC 24 April 2017)
found at http://bcaws.aviationweather.gov/adds/metars/
 
METAR text: KLVK 241853Z 23012KT 10SM BKN021 OVC027 14/10 A3008 RMK AO2 SLP184 T01390100
Conditions at: KLVK (LIVERMORE , CA, US) observed 1853 UTC 24 April 2017
Temperature: 13.9°C (57°F)
Dewpoint: 10.0°C (50°F) [RH = 77%]
Pressure (altimeter): 30.08 inches Hg (1018.7 mb)
[Sea-level pressure: 1018.4 mb]
Winds: from the SW (230 degrees) at 14 MPH (12 knots; 6.2 m/s)
Visibility: 10 or more miles (16+ km)
Ceiling: 2100 feet AGL
Clouds: broken clouds at 2100 feet AGL
overcast cloud deck at 2700 feet AGL
Weather: no significant weather observed at this time

Forecast for: KLVK (LIVERMORE , CA, US)
Text: KLVK 241728Z 2418/2518 25010KT P6SM OVC020
Forecast period: 1800 to 2000 UTC 24 April 2017
Forecast type: FROM: standard forecast or significant change
Winds: from the WSW (250 degrees) at 12 MPH (10 knots; 5.2 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: 2000 feet AGL
Clouds: overcast cloud deck at 2000 feet AGL
Weather: no significant weather forecast for this period
Text: FM242000 26012G18KT P6SM VCSH BKN025 OVC060
Forecast period: 2000 UTC 24 April 2017 to 0100 UTC 25 April 2017
Forecast type: FROM: standard forecast or significant change
Winds: from the W (260 degrees) at 14 MPH (12 knots; 6.2 m/s)
gusting to 21 MPH (18 knots; 9.4 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: 2500 feet AGL
Clouds: broken clouds at 2500 feet AGL
overcast cloud deck at 6000 feet AGL
Weather: VCSH  (showers in vicinity)
Text: FM250100 26012KT P6SM SCT025 BKN060
Forecast period: 0100 to 0800 UTC 25 April 2017
Forecast type: FROM: standard forecast or significant change
Winds: from the W (260 degrees) at 14 MPH (12 knots; 6.2 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: 6000 feet AGL
Clouds: scattered clouds at 2500 feet AGL
broken clouds at 6000 feet AGL
Weather: no significant weather forecast for this period
Text: FM250800 24009KT P6SM SCT025 BKN100
Forecast period: 0800 to 1800 UTC 25 April 2017
Forecast type: FROM: standard forecast or significant change
Winds: from the WSW (240 degrees) at 10 MPH (9 knots; 4.7 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: no significant weather forecast for this period