FPUS66 KMTR 181301 SFTMTR CAZ006-505>530-190000- Tabular State Forecast for San Francisco Bay Area National Weather Service San Francisco Bay Area 601 AM PDT Mon May 18 2026 ROWS INCLUDE... DAILY PREDOMINANT DAYTIME WEATHER 6AM-6PM FORECAST TEMPERATURES...EARLY MORNING LOW/DAYTIME HIGH PROBABILITY OF PRECIPITATION NIGHTTIME 6PM-6AM/DAYTIME 6AM-6PM - INDICATES TEMPERATURES BELOW ZERO MM INDICATES MISSING DATA FCST FCST FCST FCST FCST FCST FCST Today Tue Wed Thu Fri Sat Sun May 18 May 19 May 20 May 21 May 22 May 23 May 24 ...North Bay... FCST FCST FCST FCST FCST FCST FCST Today Tue Wed Thu Fri Sat Sun May 18 May 19 May 20 May 21 May 22 May 23 May 24 Cloverdale SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY /85 54/90 58/91 59/93 57/87 53/83 53/83 /00 00/00 00/00 00/00 00/00 00/00 00/00 Petaluma SUNNY SUNNY SUNNY SUNNY SUNNY PTCLDY PTCLDY /87 53/91 52/90 51/89 49/79 48/74 48/75 /00 00/00 00/00 00/00 00/00 00/00 00/00 Santa Rosa SUNNY SUNNY SUNNY SUNNY SUNNY PTCLDY PTCLDY /89 52/93 54/91 51/90 49/82 47/78 47/79 /00 00/00 00/00 00/00 00/00 00/00 00/00 Point Reyes SUNNY SUNNY SUNNY SUNNY PTCLDY PTCLDY PTCLDY /79 51/79 50/76 49/73 48/64 49/61 50/62 /00 00/00 00/00 00/00 00/00 00/00 00/00 Muir Woods SUNNY SUNNY SUNNY SUNNY PTCLDY PTCLDY PTCLDY /82 54/84 52/76 50/73 50/66 51/64 51/65 /00 00/00 00/00 00/00 00/00 00/00 00/00 San Rafael SUNNY SUNNY SUNNY SUNNY SUNNY PTCLDY PTCLDY /86 55/90 54/85 52/82 51/72 51/69 51/70 /00 00/00 00/00 00/00 00/00 00/00 00/00 Novato SUNNY SUNNY SUNNY SUNNY SUNNY PTCLDY PTCLDY /87 54/91 53/88 51/86 51/75 50/71 50/72 /00 00/00 00/00 00/00 00/00 00/00 00/00 Napa SUNNY SUNNY SUNNY SUNNY SUNNY PTCLDY PTCLDY /83 56/88 55/88 53/87 52/79 50/75 50/75 /00 00/00 00/00 00/00 00/00 00/00 00/00 Lake Berryessa SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY /81 58/86 59/89 59/91 57/86 54/81 53/81 /00 00/00 00/00 00/00 00/00 00/00 00/00 ...San Francisco Area... FCST FCST FCST FCST FCST FCST FCST Today Tue Wed Thu Fri Sat Sun May 18 May 19 May 20 May 21 May 22 May 23 May 24 San Francisco SUNNY SUNNY SUNNY SUNNY PTCLDY PTCLDY PTCLDY /83 53/83 53/75 52/73 51/67 52/64 52/65 /00 00/00 00/00 00/00 00/00 00/00 00/00 Daly City SUNNY SUNNY SUNNY SUNNY PTCLDY PTCLDY PTCLDY /81 51/81 51/74 50/71 50/65 50/62 51/63 /00 00/00 00/00 00/00 00/00 00/00 00/00 San Francisco Airport SUNNY SUNNY SUNNY SUNNY SUNNY PTCLDY PTCLDY /79 53/81 53/78 52/75 53/70 54/67 54/67 /00 00/00 00/00 00/00 00/00 00/00 00/00 Redwood City SUNNY SUNNY SUNNY SUNNY SUNNY PTCLDY PTCLDY /83 53/8855/86 54/84 53/77 53/74 52/74 /00 00/00 00/00 00/00 00/00 00/00 00/00 Pacifica SUNNY SUNNY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY /74 52/75 51/71 50/68 50/61 51/60 51/60 /00 00/00 00/00 00/00 00/00 00/00 00/00 Half Moon Bay SUNNY SUNNY PTCLDY PTCLDY PTCLDY MOCLDY PTCLDY /70 49/71 49/67 48/65 49/63 50/61 50/62 /00 00/00 00/00 00/00 00/00 00/00 00/00 ...East Bay... FCST FCST FCST FCST FCST FCST FCST Today Tue Wed Thu Fri Sat Sun May 18 May 19 May 20 May 21 May 22 May 23 May 24 Oakland SUNNY SUNNY SUNNY SUNNY SUNNY PTCLDY PTCLDY /84 56/86 56/82 54/80 54/73 54/70 53/70 /00 00/00 00/00 00/00 00/00 00/00 00/00 Fremont SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY /82 54/86 56/86 55/85 55/80 53/76 53/75 /00 00/00 00/00 00/00 00/00 00/00 00/00 Antioch SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY /87 59/91 60/93 59/94 58/88 56/82 55/81 /00 00/00 00/00 00/00 00/00 00/00 00/00 Concord SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY /87 55/93 56/94 54/93 53/84 52/79 51/78 /00 00/00 00/00 00/00 00/00 00/00 00/00 Walnut Creek SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY /87 54/92 55/92 53/91 53/83 51/78 51/77 /00 00/00 00/00 00/00 00/00 00/00 00/00 Pleasanton SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY /85 52/90 54/91 54/91 54/85 52/81 51/79 /00 00/00 00/00 00/00 00/00 00/00 00/00 Livermore SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY /85 52/90 55/92 55/92 54/88 52/83 51/80 /00 00/00 00/00 00/00 00/00 00/00 00/00 ...South Bay... FCST FCST FCST FCST FCST FCST FCST Today Tue Wed Thu Fri Sat Sun May 18 May 19 May 20 May 21 May 22 May 23 May 24 Mountain View SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY /78 54/82 56/82 55/81 54/77 53/74 53/73 /00 00/00 00/00 00/00 00/00 00/00 00/00 San Jose SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY /82 54/86 57/87 56/87 55/82 54/78 53/77 /00 00/00 00/00 00/00 00/00 00/00 00/00 Los Gatos SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY /82 54/88 56/90 56/90 54/82 53/78 52/77 /00 00/00 00/00 00/00 00/00 00/00 00/00 Morgan Hill SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY /84 51/89 55/91 54/90 53/85 51/81 50/80 /00 00/00 00/00 00/00 00/00 00/00 00/00 Gilroy SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY /85 51/91 54/92 53/89 51/81 50/78 50/77 /00 00/00 00/00 00/00 00/00 00/00 00/00 ...Monterey Bay Area... FCST FCST FCST FCST FCST FCST FCST Today Tue Wed Thu Fri Sat Sun May 18 May 19 May 20 May 21 May 22 May 23 May 24 Santa Cruz SUNNY SUNNY SUNNY SUNNY SUNNY PTCLDY PTCLDY /82 51/85 53/83 51/78 50/71 50/68 50/69 /00 00/00 00/00 00/00 00/00 00/00 00/00 Monterey SUNNY SUNNY SUNNY SUNNY PTCLDY PTCLDY PTCLDY /72 50/76 53/74 51/71 50/66 50/65 51/65 /00 00/00 00/00 00/00 00/00 00/00 00/00 Hollister SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY /81 50/88 53/89 52/86 51/81 50/77 50/76 /00 00/00 00/00 00/00 00/00 00/00 00/00 Salinas SUNNY SUNNY SUNNY SUNNY SUNNY PTCLDY PTCLDY /77 50/83 53/81 51/77 50/71 50/68 50/68 /00 00/00 00/00 00/00 00/00 00/00 00/00 King City SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY /80 49/86 52/90 53/91 52/88 49/84 48/83 /00 00/00 00/00 00/00 00/00 00/00 00/00 Pinnacles NP SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY SUNNY /81 48/88 52/92 53/93 53/89 49/86 47/85 /00 00/00 00/00 00/00 00/00 00/00 00/00 $$ Visit us at www.weather.gov/sanfrancisco Follow us on Facebook and X at: www.facebook.com/nwsbayarea x.com/nwsbayarea