Aviation Digital Data Service (ADDS)

Output produced by METARs form (0936 UTC 25 February 2018)
found at http://aviationweather.gov/adds/metars/
 
KSFO 250902Z 2509/2612 29006KT P6SM FEW250 
     FM251400 02004KT P6SM FEW250 
     FM252200 16008KT P6SM FEW025 SCT150 BKN200 
     FM260200 17012KT P6SM OVC020 
     TEMPO 2606/2610 -RA 
     FM261000 26010KT 5SM RA OVC015