SPECI KMGM 050710Z AUTO 00000KT 2 1/2SM BR OVC003 08/07 A3006 RMK AO2 T00780072 TAF KMGM 050523Z 0506/0606 VRB04KT 3SM -RA BR BKN004 OVC008 FM051300 VRB03KT P6SM VCSH OVC007 PROB30 0517/0523 4SM -RA BR FM052300 VRB04KT P6SM OVC007 PROB30 0523/0603 4SM -RA BR