Aviation Digital Data Service (ADDS)

Output produced by METARs form (0651 UTC 23 May 2017)
found at http://aviationweather.gov/adds/metars/
 
KGMU 230526Z 2306/2406 20003KT 5SM -SHRA BR OVC008 
     FM230900 VRB03KT 3SM SHRA BR OVC003 
     FM231600 VRB05KT 3SM -SHRA OVC008 
     PROB30 2316/2320 2SM TSRA BR OVC003CB 
     FM232300 VRB03KT P6SM -SHRA OVC015 
     FM240200 07004KT 4SM BR VCSH OVC008 
     FM240400 05004KT 5SM BR OVC003