FPUS76 KSGX 182349 NOWSGX SHORT TERM FORECAST NATIONAL WEATHER SERVICE SAN DIEGO CA 450 PM PDT THU SEP 18 2008 CAZ055-056-058-060-061-062-190100- SAN BERNARDINO COUNTY MOUNTAINS- RIVERSIDE COUNTY MOUNTAINS- SAN DIEGO COUNTY MOUNTAINS- APPLE AND LUCERNE VALLEYS- COACHELLA VALLEY- SAN DIEGO COUNTY DESERTS- 450 PM PDT THU SEP 18 2008 .NOW... ISOLATED SHOWERS OR THUNDERSTORMS WILL CONTINUE UNTIL 6 PM. STORMS WILL MOVE NORTHEAST AT 10 TO 20 MPH. THUNDERSTORMS HAVE DEADLY LIGHTNING AND MAY HAVE BRIEF HEAVY RAIN...STRONG GUSTY WINDS AND HAIL. $$ ATKIN