Aviation Digital Data Service (ADDS)

Output produced by METARs form (2030 UTC 27 April 2017)
found at http://aviationweather.gov/adds/metars/
 
KAOO 271905Z 2719/2818 15010G15KT P6SM SCT030 
     FM272000 18010G20KT P6SM SCT050 
     FM272300 21010KT 5SM TSRA BKN050CB 
     FM280200 23008KT 6SM -SHRA OVC040 
     FM280400 26007KT P6SM BKN035 
     FM280900 28008KT P6SM OVC015 
     FM281400 24005KT P6SM FEW250