FPUS76 KSGX 022118 NOWSAN SHORT TERM FORECAST NATIONAL WEATHER SERVICE SAN DIEGO CA 215 PM PDT SAT OCT 2 2010 CAZ055-056-058-060>062-022315- SAN BERNARDINO COUNTY MOUNTAINS-RIVERSIDE COUNTY MOUNTAINS- SAN DIEGO COUNTY MOUNTAINS-APPLE AND LUCERNE VALLEYS- COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS- 215 PM PDT SAT OCT 2 2010 .NOW... ISOLATED SHOWERS AND THUNDERSTORMS WILL DEVELOP AND MOVE NORTHEAST AT ABOUT 10 TO 20 MPH THROUGH 4 PM. THUNDERSTORMS HAVE DEADLY LIGHTNING AND MAY HAVE HEAVY RAIN...STRONG GUSTY WINDS AND HAIL. $$ ATKIN