Aviation Digital Data Service (ADDS)

Output produced by METARs form (0231 UTC 21 November 2017)
found at http://www.aviationweather.gov/adds/metars/
 
METAR text: KSLO 210215Z AUTO 18013G16KT 10SM CLR 08/M03 A2992 RMK AO2 T00811027
Conditions at: KSLO (SALEM/LECKRONE , IL, US) observed 0215 UTC 21 November 2017
Temperature: 8.1°C (47°F)
Dewpoint: -2.7°C (27°F) [RH = 46%]
Pressure (altimeter): 29.92 inches Hg (1013.3 mb)
Winds: from the S (180 degrees) at 15 MPH (13 knots; 6.8 m/s)
gusting to 18 MPH (16 knots; 8.3 m/s)
Visibility: 10 or more miles (16+ km)
Ceiling: at least 12,000 feet AGL
Clouds: sky clear below 12,000 feet AGL
Weather: automated observation with no human augmentation;
there may or may not be significant weather present at this time