Aviation Digital Data Service (ADDS)

Output produced by METARs form (2115 UTC 20 November 2017)
found at http://www.aviationweather.gov/adds/metars/
 
METAR text: KLVK 202053Z 00000KT 10SM BKN047 BKN070 18/09 A3007 RMK AO2 SLP180 T01830089 58006
Conditions at: KLVK (LIVERMORE , CA, US) observed 2053 UTC 20 November 2017
Temperature: 18.3°C (65°F)
Dewpoint: 8.9°C (48°F) [RH = 54%]
Pressure (altimeter): 30.07 inches Hg (1018.4 mb)
[Sea-level pressure: 1018.0 mb]
Winds: calm
Visibility: 10 or more miles (16+ km)
Ceiling: 4700 feet AGL
Clouds: broken clouds at 4700 feet AGL
broken clouds at 7000 feet AGL
Weather: no significant weather observed at this time

METAR text: KLVK 201953Z 00000KT 10SM BKN065 BKN080 BKN100 18/09 A3009 RMK AO2 SLP188 T01780089
Conditions at: KLVK (LIVERMORE , CA, US) observed 1953 UTC 20 November 2017
Temperature: 17.8°C (64°F)
Dewpoint: 8.9°C (48°F) [RH = 56%]
Pressure (altimeter): 30.09 inches Hg (1019.0 mb)
[Sea-level pressure: 1018.8 mb]
Winds: calm
Visibility: 10 or more miles (16+ km)
Ceiling: 6500 feet AGL
Clouds: broken clouds at 6500 feet AGL
broken clouds at 8000 feet AGL
broken clouds at 10000 feet AGL
Weather: no significant weather observed at this time

METAR text: KLVK 201853Z 00000KT 10SM FEW050 OVC065 16/09 A3009 RMK AO2 SLP190 T01610094
Conditions at: KLVK (LIVERMORE , CA, US) observed 1853 UTC 20 November 2017
Temperature: 16.1°C (61°F)
Dewpoint: 9.4°C (49°F) [RH = 64%]
Pressure (altimeter): 30.09 inches Hg (1019.0 mb)
[Sea-level pressure: 1019.0 mb]
Winds: calm
Visibility: 10 or more miles (16+ km)
Ceiling: 6500 feet AGL
Clouds: few clouds at 5000 feet AGL
overcast cloud deck at 6500 feet AGL
Weather: no significant weather observed at this time

METAR text: KLVK 201753Z 00000KT 10SM FEW065 15/08 A3009 RMK AO2 SLP187 T01500083 10150 20106 51007
Conditions at: KLVK (LIVERMORE , CA, US) observed 1753 UTC 20 November 2017
Temperature: 15.0°C (59°F)
Dewpoint: 8.3°C (47°F) [RH = 64%]
Pressure (altimeter): 30.09 inches Hg (1019.0 mb)
[Sea-level pressure: 1018.7 mb]
Winds: calm
Visibility: 10 or more miles (16+ km)
Ceiling: at least 12,000 feet AGL
Clouds: few clouds at 6500 feet AGL
Weather: no significant weather observed at this time

METAR text: KLVK 201653Z 00000KT 10SM OVC055 14/09 A3009 RMK AO2 SLP187 T01390094
Conditions at: KLVK (LIVERMORE , CA, US) observed 1653 UTC 20 November 2017
Temperature: 13.9°C (57°F)
Dewpoint: 9.4°C (49°F) [RH = 74%]
Pressure (altimeter): 30.09 inches Hg (1019.0 mb)
[Sea-level pressure: 1018.7 mb]
Winds: calm
Visibility: 10 or more miles (16+ km)
Ceiling: 5500 feet AGL
Clouds: overcast cloud deck at 5500 feet AGL
Weather: no significant weather observed at this time

METAR text: KLVK 201553Z 00000KT 9SM FEW070 13/09 A3008 RMK AO2 SLP185 T01280094
Conditions at: KLVK (LIVERMORE , CA, US) observed 1553 UTC 20 November 2017
Temperature: 12.8°C (55°F)
Dewpoint: 9.4°C (49°F) [RH = 80%]
Pressure (altimeter): 30.08 inches Hg (1018.7 mb)
[Sea-level pressure: 1018.5 mb]
Winds: calm
Visibility: 9 miles (14 km)
Ceiling: at least 12,000 feet AGL
Clouds: few clouds at 7000 feet AGL
Weather: no significant weather observed at this time

METAR text: KLVK 201453Z 00000KT 10SM OVC060 12/09 A3007 RMK AO2 SLP180 T01220094 53002
Conditions at: KLVK (LIVERMORE , CA, US) observed 1453 UTC 20 November 2017
Temperature: 12.2°C (54°F)
Dewpoint: 9.4°C (49°F) [RH = 83%]
Pressure (altimeter): 30.07 inches Hg (1018.4 mb)
[Sea-level pressure: 1018.0 mb]
Winds: calm
Visibility: 10 or more miles (16+ km)
Ceiling: 6000 feet AGL
Clouds: overcast cloud deck at 6000 feet AGL
Weather: no significant weather observed at this time

METAR text: KLVK 201353Z AUTO 00000KT 10SM OVC065 12/09 A3005 RMK AO2 SLP173 T01220089
Conditions at: KLVK (LIVERMORE , CA, US) observed 1353 UTC 20 November 2017
Temperature: 12.2°C (54°F)
Dewpoint: 8.9°C (48°F) [RH = 80%]
Pressure (altimeter): 30.05 inches Hg (1017.7 mb)
[Sea-level pressure: 1017.3 mb]
Winds: calm
Visibility: 10 or more miles (16+ km)
Ceiling: 6500 feet AGL
Clouds: overcast cloud deck at 6500 feet AGL
Weather: automated observation with no human augmentation;
there may or may not be significant weather present at this time