Aviation Digital Data Service (ADDS)

Output produced by METARs form (0235 UTC 21 November 2017)
found at http://www.aviationweather.gov/adds/metars/
 
METAR text: KAMW 210153Z AUTO 22006KT 10SM CLR 08/01 A2963 RMK AO2 SLP034 T00780006
Conditions at: KAMW (AMES , IA, US) observed 0153 UTC 21 November 2017
Temperature: 7.8°C (46°F)
Dewpoint: 0.6°C (33°F) [RH = 60%]
Pressure (altimeter): 29.63 inches Hg (1003.5 mb)
[Sea-level pressure: 1003.4 mb]
Winds: from the SW (220 degrees) at 7 MPH (6 knots; 3.1 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