Aviation Digital Data Service (ADDS)

Output produced by METARs form (0258 UTC 21 June 2018)
found at http://www.aviationweather.gov/adds/metars/
 
METAR text: KSNA 210253Z 19008KT 8SM BKN011 18/15 A2993 RMK AO2 SLP135 T01780150 53012
Conditions at: KSNA (COSTA MESA , CA, US) observed 0253 UTC 21 June 2018
Temperature: 17.8°C (64°F)
Dewpoint: 15.0°C (59°F) [RH = 84%]
Pressure (altimeter): 29.93 inches Hg (1013.6 mb)
[Sea-level pressure: 1013.5 mb]
Winds: from the S (190 degrees) at 9 MPH (8 knots; 4.2 m/s)
Visibility: 8 miles (13 km)
Ceiling: 1100 feet AGL
Clouds: broken clouds at 1100 feet AGL
Weather: no significant weather observed at this time

Forecast for: KSNA (COSTA MESA , CA, US)
Text: KSNA 210124Z 2101/2124 21011KT P6SM BKN011
Forecast period: 0100 to 0300 UTC 21 June 2018
Forecast type: FROM: standard forecast or significant change
Winds: from the SSW (210 degrees) at 13 MPH (11 knots; 5.7 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: 1100 feet AGL
Clouds: broken clouds at 1100 feet AGL
Weather: no significant weather forecast for this period
Text: FM210300 25005KT P6SM OVC010
Forecast period: 0300 to 2000 UTC 21 June 2018
Forecast type: FROM: standard forecast or significant change
Winds: from the WSW (250 degrees) at 6 MPH (5 knots; 2.6 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: 1000 feet AGL
Clouds: overcast cloud deck at 1000 feet AGL
Weather: no significant weather forecast for this period
Text: FM212000 22009KT P6SM SCT012
Forecast period: 2000 UTC 21 June 2018 to 0000 UTC 22 June 2018
Forecast type: FROM: standard forecast or significant change
Winds: from the SW (220 degrees) at 10 MPH (9 knots; 4.7 m/s)
Visibility: 6 or more miles (10+ km)
Clouds: scattered clouds at 1200 feet AGL
Weather: no significant weather forecast for this period