Aviation Digital Data Service (ADDS)

Output produced by METARs form (0244 UTC 21 August 2017)
found at http://aviationweather.gov/adds/metars/
 
KGMU 202339Z 2100/2124 06004KT P6SM FEW070 
     FM210900 01003KT P6SM FEW250 
     FM211400 07005KT P6SM FEW250 
     FM211700 11004KT P6SM FEW050 
     FM212000 13007KT P6SM SCT050