Aviation Digital Data Service (ADDS)

Output produced by METARs form (1251 UTC 18 August 2017)
found at http://aviationweather.gov/adds/metars/
 
KGSP 181125Z 1812/1912 24006KT P6SM FEW250 
     FM181600 24009KT P6SM FEW050 FEW250 
     FM181900 23010KT P6SM VCTS SCT060CB SCT250 
     FM182100 24011KT P6SM SCT060 
     PROB30 1821/1824 4SM -TSRA BKN060CB 
     FM190000 25006KT P6SM SCT060