FPUS56 KMTR 201804 ZFPMTR San Francisco Bay Area/Central California Zone Forecast National Weather Service San Francisco Bay Area 1104 AM PDT Fri Mar 20 2026 This is an automatically generated product that provides average values for large geographic areas. For a more site specific forecast...please refer to the point and click forecast on our webpage at: https://www.weather.gov/mtr CAZ505-210900- Coastal North Bay...Including Point Reyes National Seashore- 1104 AM PDT Fri Mar 20 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM PDT THIS EVENING... .REST OF TODAY...Sunny. Highs in the 70s to mid 80s. West winds 5 to 10 mph. .TONIGHT...Mostly clear in the evening then becoming mostly cloudy. Lows in the mid to upper 50s. Northwest winds 5 to 15 mph. .SATURDAY...Partly cloudy. Highs in the 60s to upper 70s. Northwest winds 10 to 20 mph. .SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest winds 10 to 20 mph with gusts to around 35 mph. .SUNDAY...Partly cloudy in the morning then becoming sunny. Highs in the lower 60s to mid 70s. Northwest winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows around 50. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the mid 60s to lower 70s. Lows in the lower 50s. .TUESDAY...Sunny. Highs in the mid 60s to lower 70s. .TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows in the lower 50s. Highs in the 60s to lower 70s. && TEMPERATURE / PRECIPITATION Point Reyes 81 53 70 / $$ CAZ503-210900- Sonoma Coastal Range- 1104 AM PDT Fri Mar 20 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM PDT THIS EVENING... .REST OF TODAY...Sunny. Highs in the lower 90s. Light winds... becoming west around 5 mph in the afternoon. .TONIGHT...Mostly clear in the evening then becoming mostly cloudy. Lows in the lower 60s. Northwest winds around 5 mph. .SATURDAY...Mostly cloudy in the morning then becoming partly cloudy. Highs around 80. Northwest winds 5 to 10 mph. .SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest winds 5 to 10 mph. .SUNDAY...Partly cloudy in the morning then becoming sunny. Highs around 80. Northwest winds around 5 mph. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. .MONDAY...Partly cloudy in the morning then becoming sunny. Highs in the mid 70s. .MONDAY NIGHT...Partly cloudy in the evening then becoming mostly clear. Lows in the lower 50s. .TUESDAY...Sunny. Highs in the mid 70s. .TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid 70s. $$ CAZ502-210900- Marin Coastal Range- 1104 AM PDT Fri Mar 20 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM PDT THIS EVENING... .REST OF TODAY...Sunny. Highs in the mid 80s. North winds around 5 mph...becoming west in the afternoon. .TONIGHT...Mostly clear in the evening then becoming partly cloudy. Lows in the upper 50s. West winds 5 to 10 mph. .SATURDAY...Partly cloudy. Highs in the mid 70s. West winds 5 to 15 mph. .SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest winds 10 to 20 mph. .SUNDAY...Partly cloudy in the morning then becoming sunny. Highs in the lower 70s. West winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows around 50. .MONDAY THROUGH TUESDAY NIGHT...Mostly clear. Highs in the lower 70s. Lows in the lower 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs in the upper 60s. Lows around 50. .THURSDAY...Partly cloudy in the morning then becoming sunny. Highs around 70. $$ CAZ506-210900- North Bay Interior Valleys- 1104 AM PDT Fri Mar 20 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM PDT THIS EVENING... .REST OF TODAY...Sunny. Highs in the lower 80s to mid 90s. Southwest winds 5 to 10 mph. .TONIGHT...Mostly clear in the evening then becoming partly cloudy. Lows in the lower 50s to mid 60s. West winds 5 to 10 mph. .SATURDAY...Mostly cloudy in the morning then becoming partly cloudy. Highs in the 70s to 80s. West winds 5 to 15 mph. .SATURDAY NIGHT...Mostly clear. Lows in the mid 40s to upper 50s. Northwest winds 5 to 15 mph with gusts to around 30 mph. .SUNDAY...Partly cloudy in the morning then becoming sunny. Highs in the lower 70s to mid 80s. Northwest winds 5 to 10 mph... becoming west in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows in the 40s to mid 50s. .MONDAY THROUGH WEDNESDAY...Mostly clear. Highs in the lower 70s to mid 80s. Lows in the mid 40s to upper 50s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the 40s to mid 50s. .THURSDAY...Partly cloudy in the morning then becoming sunny. Highs in the 70s to lower 80s. && TEMPERATURE / PRECIPITATION Santa Rosa 93 56 87 / San Rafael 91 56 81 / Napa 89 56 82 / $$ CAZ504-210900- North Bay Interior Mountains- 1104 AM PDT Fri Mar 20 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM PDT THIS EVENING... .REST OF TODAY...Sunny. Highs in the upper 70s to lower 90s. Light winds...becoming west around 5 mph in the afternoon. .TONIGHT...Mostly clear in the evening then becoming partly cloudy. Lows in the upper 50s to mid 60s. Northwest winds 5 to 10 mph. .SATURDAY...Partly cloudy. Highs in the lower 70s to mid 80s. Northwest winds 5 to 10 mph with gusts to around 25 mph. .SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. Northwest winds 5 to 15 mph. Gusts up to 30 mph in the evening. .SUNDAY...Sunny. Highs in the upper 60s to mid 80s. Northwest winds around 5 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 50s. .MONDAY THROUGH THURSDAY...Mostly clear. Highs in the upper 60s to lower 80s. Lows in the mid 50s. && TEMPERATURE / PRECIPITATION Lake Berryessa 91 59 84 / $$ CAZ006-210900- San Francisco- 1104 AM PDT Fri Mar 20 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM PDT THIS EVENING... .REST OF TODAY...Sunny. Highs in the mid 70s to upper 80s. Northeast winds around 5 mph...becoming west in the afternoon. .TONIGHT...Mostly clear in the evening then becoming partly cloudy. Lows in the upper 50s. Southwest winds 5 to 10 mph. .SATURDAY...Mostly cloudy in the morning then becoming partly cloudy. Highs in the mid 60s to upper 70s. West winds 5 to 10 mph increasing to 10 to 20 mph in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows in the lower to mid 50s. West winds 10 to 20 mph. .SUNDAY...Partly cloudy in the morning then becoming sunny. Highs in the lower 60s to mid 70s. West winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. .MONDAY THROUGH WEDNESDAY...Mostly clear. Highs in the lower 60s to mid 70s. Lows in the 50s. .WEDNESDAY NIGHT...Mostly clear in the evening then becoming partly cloudy. Lows in the lower to mid 50s. .THURSDAY...Sunny. Highs in the mid 60s to lower 70s. && TEMPERATURE / PRECIPITATION San Francisco 87 56 76 / Ocean Beach 84 56 73 / $$ CAZ509-210900- San Francisco Peninsula Coast- 1104 AM PDT Fri Mar 20 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM PDT THIS EVENING... .REST OF TODAY...Sunny. Highs in the 80s. North winds 5 to 10 mph. .TONIGHT...Mostly clear in the evening then becoming partly cloudy. Lows in the 50s. West winds 5 to 10 mph. .SATURDAY...Mostly cloudy in the morning then becoming partly cloudy. Highs in the lower 70s. Northwest winds 5 to 10 mph increasing to 10 to 20 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy in the evening then becoming mostly clear. Lows near 50. Northwest winds 10 to 20 mph. .SUNDAY...Partly cloudy in the morning then becoming sunny. Highs in the mid 60s to lower 70s. Northwest winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the upper 40s. .MONDAY THROUGH WEDNESDAY...Mostly clear. Highs in the upper 60s. Lows in the lower 50s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .THURSDAY...Partly cloudy in the morning then becoming sunny. Highs around 70. $$ CAZ508-210900- San Francisco Bay Shoreline- 1104 AM PDT Fri Mar 20 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM PDT THIS EVENING... .REST OF TODAY...Sunny. Highs in the 80s to mid 90s. Light winds...becoming northwest around 5 mph in the afternoon. .TONIGHT...Mostly clear in the evening then becoming partly cloudy. Lows in the upper 50s. West winds up to 5 mph. .SATURDAY...Partly cloudy. Highs in the 70s to lower 80s. West winds up to 5 mph increasing to 5 to 15 mph in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds 10 to 20 mph. .SUNDAY...Partly cloudy in the morning then becoming sunny. Highs in the 70s to lower 80s. West winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows around 50. .MONDAY THROUGH THURSDAY...Mostly clear. Highs in the upper 60s to lower 80s. Lows in the lower 50s. && TEMPERATURE / PRECIPITATION SFO Airport 84 56 72 / Oakland 91 58 80 / Fremont 90 58 80 / Redwood City 92 56 79 / Mountain View 86 57 77 / $$ CAZ510-210900- East Bay Interior Valleys- 1104 AM PDT Fri Mar 20 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM PDT THIS EVENING... .REST OF TODAY...Sunny. Highs in the lower 90s. Light winds... becoming northwest 5 to 10 mph in the afternoon. .TONIGHT...Mostly clear in the evening then becoming partly cloudy. Lows in the upper 50s. Southwest winds around 5 mph. .SATURDAY...Partly cloudy. Highs in the mid 80s. West winds 5 to 15 mph. .SATURDAY NIGHT...Partly cloudy in the evening then becoming mostly clear. Lows in the upper 40s to mid 50s. West winds 5 to 15 mph. .SUNDAY...Partly cloudy in the morning then becoming sunny. Highs in the mid 80s. West winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows around 50. .MONDAY THROUGH THURSDAY...Mostly clear. Highs in the lower 80s. Lows in the upper 40s to mid 50s. && TEMPERATURE / PRECIPITATION Concord 92 57 86 / Livermore 92 56 84 / $$ CAZ513-210900- Santa Clara Valley...including San Jose- 1104 AM PDT Fri Mar 20 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM PDT THIS EVENING... .REST OF TODAY...Sunny. Highs in the upper 80s to mid 90s. Light winds...becoming northwest 5 to 10 mph in the afternoon. .TONIGHT...Mostly clear in the evening then becoming partly cloudy. Lows in the upper 50s. West winds 5 to 10 mph in the evening...becoming light. .SATURDAY...Partly cloudy. Highs in the lower 80s. Light winds... becoming northwest 5 to 10 mph in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest winds 5 to 15 mph. .SUNDAY...Sunny. Highs in the lower 80s. Light winds...becoming northwest 5 to 10 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows around 50. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the lower 80s. Lows in the lower 50s. .TUESDAY...Sunny. Highs in the lower to mid 80s. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower 50s. Highs in the upper 70s. .WEDNESDAY NIGHT...Mostly clear in the evening then becoming partly cloudy. Lows in the upper 40s. .THURSDAY...Partly cloudy in the morning then becoming sunny. Highs in the lower 80s. && TEMPERATURE / PRECIPITATION San Jose 89 59 81 / Morgan Hill 93 55 84 / $$ CAZ512-210900- Santa Cruz Mountains- 1104 AM PDT Fri Mar 20 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM PDT THIS EVENING... .REST OF TODAY...Sunny. Highs in the mid 80s to lower 90s. East winds around 5 mph...becoming southwest in the afternoon. .TONIGHT...Mostly clear in the evening then becoming partly cloudy. Lows in the mid 50s to upper 60s. West winds up to 5 mph. .SATURDAY...Partly cloudy. Highs in the 70s to lower 80s. Northwest winds 5 to 10 mph. .SATURDAY NIGHT...Partly cloudy in the evening then becoming mostly clear. Lows in the upper 40s to mid 50s. Northwest winds 5 to 15 mph. .SUNDAY...Sunny. Highs in the 70s to lower 80s. Northwest winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the upper 40s. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the 60s to upper 70s. Lows in the lower 50s. .TUESDAY...Sunny. Highs in the 70s to lower 80s. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower 50s. Highs in the 60s to mid 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .THURSDAY...Partly cloudy in the morning then becoming sunny. Highs in the 60s to upper 70s. $$ CAZ515-210900- East Bay Hills- 1104 AM PDT Fri Mar 20 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM PDT THIS EVENING... .REST OF TODAY...Sunny. Highs in the upper 80s. North winds around 5 mph. .TONIGHT...Clear in the evening then becoming partly cloudy. Lows in the lower 60s. Southwest winds 5 to 10 mph. .SATURDAY...Partly cloudy. Highs in the lower 80s. West winds 5 to 10 mph. .SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. Southwest winds 10 to 15 mph. .SUNDAY...Sunny. Highs around 80. West winds 5 to 10 mph. .SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly clear. Lows in the lower 50s. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the mid 50s. .TUESDAY...Sunny. Highs in the upper 70s. .TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the mid 70s. $$ CAZ514-210900- Eastern Santa Clara Hills- 1104 AM PDT Fri Mar 20 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM PDT THIS EVENING... .REST OF TODAY...Sunny. Highs in the upper 80s. Southeast winds around 5 mph...becoming southwest in the afternoon. .TONIGHT...Mostly clear. Lows in the lower 50s to mid 60s. West winds around 5 mph. .SATURDAY...Partly cloudy. Highs around 80. West winds 5 to 10 mph. .SATURDAY NIGHT...Mostly clear. Lows in the mid 40s to upper 50s. West winds 5 to 15 mph. .SUNDAY...Sunny. Highs in the upper 70s. Northwest winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the mid 70s. Lows in the 50s. .TUESDAY AND TUESDAY NIGHT...Clear. Highs in the upper 70s. Lows in the 40s to upper 50s. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the mid 70s. Lows in the mid 40s to lower 50s. $$ CAZ529-210900- Northern Monterey Bay- 1104 AM PDT Fri Mar 20 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM PDT THIS EVENING... .REST OF TODAY...Sunny. Highs around 90. Light winds...becoming southwest around 5 mph in the afternoon. .TONIGHT...Mostly clear in the evening then becoming partly cloudy. Lows in the mid 50s. Light winds. .SATURDAY...Mostly cloudy in the morning then becoming partly cloudy. Highs around 80. Light winds...becoming west around 5 mph in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest winds 5 to 10 mph in the evening...becoming light. .SUNDAY...Sunny. Highs in the upper 70s. Light winds...becoming west around 5 mph in the afternoon. .SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly clear. Lows in the upper 40s. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the mid 70s. Lows around 50. .TUESDAY...Sunny. Highs around 80. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows around 50. Highs in the mid 70s. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper 40s. Highs in the upper 70s. && TEMPERATURE / PRECIPITATION Santa Cruz 90 54 82 / $$ CAZ530-210900- Southern Monterey Bay and Big Sur Coast- 1104 AM PDT Fri Mar 20 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM PDT THIS EVENING... .REST OF TODAY...Sunny. Highs in the mid 80s to lower 90s. Light winds...becoming west around 5 mph in the afternoon. .TONIGHT...Mostly clear in the evening then becoming partly cloudy. Lows in the 50s. Light winds. .SATURDAY...Mostly cloudy in the morning then becoming partly cloudy. Highs in the 70s to lower 80s. Light winds...becoming northwest 5 to 10 mph in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest winds 5 to 10 mph. .SUNDAY...Sunny. Highs in the 70s to lower 80s. Northwest winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows near 50. .MONDAY THROUGH TUESDAY NIGHT...Mostly clear. Highs in the 60s to upper 70s. Lows in the mid 50s. .WEDNESDAY THROUGH THURSDAY...Partly cloudy. Highs in the 60s to upper 70s. Lows in the lower 50s. && TEMPERATURE / PRECIPITATION Monterey 84 53 71 / Big Sur 89 61 81 / $$ CAZ528-210900- Northern Salinas Valley...Hollister Valley...and Carmel Valley- 1104 AM PDT Fri Mar 20 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM PDT THIS EVENING... .REST OF TODAY...Sunny. Highs in the lower 90s. Northeast winds around 5 mph...becoming northwest in the afternoon. .TONIGHT...Mostly clear in the evening then becoming partly cloudy. Lows in the mid 50s. Northwest winds around 5 mph in the evening...becoming light. .SATURDAY...Mostly cloudy in the morning then becoming partly cloudy. Highs in the mid 70s to lower 80s. Light winds...becoming west 5 to 10 mph in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows around 50. West winds 5 to 15 mph. .SUNDAY...Sunny. Patchy dense fog in the morning. Highs in the mid 70s to lower 80s. Light winds...becoming northwest 5 to 10 mph in the afternoon. .SUNDAY NIGHT...Mostly clear in the evening then becoming partly cloudy. Lows in the upper 40s. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the mid 70s to lower 80s. Lows in the mid 50s. .TUESDAY...Sunny. Highs in the upper 70s to mid 80s. .TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. .WEDNESDAY THROUGH THURSDAY...Partly cloudy. Highs near 80. Lows in the upper 40s. && TEMPERATURE / PRECIPITATION Salinas 91 54 76 / Carmel Valley 94 58 81 / Hollister 93 55 81 / $$ CAZ516-210900- Southern Salinas Valley...Arroyo Seco...and Lake San Antonio- 1104 AM PDT Fri Mar 20 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM PDT THIS EVENING... .REST OF TODAY...Sunny. Highs in the lower to mid 90s. Light winds...becoming south around 5 mph in the afternoon. .TONIGHT...Mostly clear in the evening then becoming partly cloudy. Patchy fog after midnight. Lows in the lower 50s. West winds around 5 mph in the evening...becoming light. .SATURDAY...Partly cloudy. Patchy dense fog in the morning. Highs in the upper 80s. Light winds...becoming northwest 5 to 10 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy in the evening then becoming clear. Lows in the lower 50s. Northwest winds 5 to 10 mph. .SUNDAY...Sunny. Highs in the upper 80s. Northwest winds around 5 mph. .SUNDAY NIGHT...Mostly clear. Lows in the upper 40s. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the upper 80s. Lows in the lower 50s. .TUESDAY AND TUESDAY NIGHT...Clear. Highs in the upper 80s. Lows in the lower 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the mid 80s. Lows in the upper 40s. .THURSDAY...Partly cloudy in the morning then becoming sunny. Highs in the mid 80s. && TEMPERATURE / PRECIPITATION King City 95 55 89 / $$ CAZ517-210900- Santa Lucia Mountains and Los Padres National Forest- 1104 AM PDT Fri Mar 20 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM PDT THIS EVENING... .REST OF TODAY...Sunny. Highs in the upper 70s to lower 90s. South winds around 5 mph. .TONIGHT...Mostly clear in the evening then becoming partly cloudy. Lows in the 50s to 60s. West winds around 5 mph. .SATURDAY...Partly cloudy. Highs in the 70s to lower 80s. Northwest winds 5 to 15 mph. .SATURDAY NIGHT...Partly cloudy in the evening then becoming mostly clear. Lows in the lower to mid 50s. Northwest winds 10 to 20 mph. .SUNDAY...Sunny. Highs in the upper 60s to mid 80s. North winds 5 to 15 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 50s. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the upper 60s to lower 80s. Lows in the 50s. .TUESDAY AND TUESDAY NIGHT...Clear. Highs in the lower 70s to mid 80s. Lows in the 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the upper 60s to lower 80s. Lows in the lower 50s. .THURSDAY...Partly cloudy in the morning then becoming sunny. Highs in the upper 60s to lower 80s. $$ CAZ518-210900- Mountains of San Benito and Interior Monterey County including Pinnacles National Park- 1104 AM PDT Fri Mar 20 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM PDT THIS EVENING... .REST OF TODAY...Sunny. Highs in the 80s to mid 90s. South winds around 5 mph. .TONIGHT...Mostly clear in the evening then becoming partly cloudy. Lows in the lower 50s to mid 60s. West winds 5 to 10 mph. .SATURDAY...Partly cloudy. Highs in the upper 70s to lower 90s. West winds 5 to 10 mph. Gusts up to 25 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy in the evening then becoming clear. Lows in the upper 40s to lower 60s. Northwest winds 10 to 20 mph. .SUNDAY...Sunny. Highs in the 70s to upper 80s. North winds 5 to 15 mph. .SUNDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the mid 70s to upper 80s. Lows in the 50s. .TUESDAY AND TUESDAY NIGHT...Clear. Highs in the mid 70s to upper 80s. Lows in the lower to mid 50s. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the 70s to 80s. Lows near 50. && TEMPERATURE / PRECIPITATION Pinnacles NP 96 56 88 / $$ Visit us at www.weather.gov/sanfrancisco Follow us on Facebook and X at: www.facebook.com/nwsbayarea x.com/nwsbayarea