Excessive Heat Warning issued September 05 at 3:54AM PDT until September 07 at 9:00PM PDT by NWS

…Prolonged Period of Potentially Dangerous Heat Saturday through Monday across Interior Portions of the San Francisco Bay Area and Central Coast… .High pressure continues to build over California, compressing the marine layer and building the next long duration heat for the region over the Labor Day weekend. Temperatures will be begin to