Aviation Digital Data Service (ADDS)

Output produced by METARs form (1917 UTC 09 December 2016)
found at http://aviationweather.gov/adds/metars/
 
KSWF 091723Z 0918/1024 29015G28KT P6SM BKN040 
     FM100000 30012G20KT P6SM BKN040 
     FM100400 29011KT P6SM BKN040 
     FM101500 29011G19KT P6SM BKN040