Expires:201305070230;Remove:201305070230;811295 FPUS76 KMTR 070026 NOWMTR SHORT TERM FORECAST NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 526 PM PDT MON MAY 6 2013 CAZ510-070230- EAST BAY INTERIOR VALLEYS- 526 PM PDT MON MAY 6 2013 .NOW... AT 520 PM PDT RADAR INDICATES A THUNDERSTORM CELL OVER NORTHEASTERN CONTRA COSTA COUNTY PRODUCING LOCALLY HEAVY RAIN AND SMALL HAIL. THE CELL IS MOVING WEST AT 10 MPH. PERSONS IN THE VICINITY OF ANTIOCH...BRENTWOOD...AND BETHEL ISLAND SHOULD BE ALERT FOR BRIEF DOWNPOURS WITH POSSIBLE SMALL HAIL AND GUSTY WINDS. $$