FPUS56 KMTR 211401 ZFPMTR San Francisco Bay Area/Central California Zone Forecast National Weather Service San Francisco Bay Area 601 AM PST Sat Feb 21 2026 This is an automatically generated product that provides average values for large geographic areas. For a more site specific forecast...please visit weather.gov/sanfrancisco (1) Select a location from the drop down menu above the map... -- or -- (2) Click a location on the map. You can refine your selection by clicking on the map displayed on the resulting page. CAZ505-220500- Coastal North Bay...Including Point Reyes National Seashore- 601 AM PST Sat Feb 21 2026 .TODAY...Mostly cloudy. A slight chance of rain in the afternoon. Highs in the mid 50s. Southeast winds 10 to 20 mph with gusts to around 35 mph. .TONIGHT...Mostly cloudy. A chance of rain after midnight. Lows around 50. Southeast winds 15 to 20 mph with gusts to around 35 mph. .SUNDAY...Mostly cloudy. A chance of rain. Highs in the upper 50s. Southeast winds 10 to 20 mph. Gusts up to 40 mph in the morning. .SUNDAY NIGHT...Mostly cloudy. A slight chance of rain. Lows around 50. Southeast winds 5 to 10 mph. Chance of rain 20 percent. .MONDAY...Mostly cloudy. A slight chance of rain. Highs in the lower 60s. Southeast winds 5 to 10 mph. Chance of rain 20 percent. .MONDAY NIGHT...Rain. Lows in the lower 50s. .TUESDAY...Rain. Highs in the upper 50s. .TUESDAY NIGHT...Cloudy. A chance of rain. Lows in the lower 50s. .WEDNESDAY THROUGH THURSDAY...Mostly cloudy. A chance of rain. Highs in the lower 60s. Lows in the upper 40s. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A slight chance of rain. Lows around 50. Highs in the mid 60s. && TEMPERATURE / PRECIPITATION Point Reyes 56 49 59 / 10 50 50 $$ CAZ503-220500- Sonoma Coastal Range- 601 AM PST Sat Feb 21 2026 .TODAY...Mostly cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the mid 50s. Southeast winds 5 to 10 mph with gusts to around 30 mph. .TONIGHT...A chance of rain in the evening, then rain after midnight. Lows in the upper 40s. Southeast winds around 10 mph with gusts to around 30 mph. .SUNDAY...Rain in the morning, then rain likely in the afternoon. Highs in the upper 50s. Southeast winds 5 to 10 mph with gusts to around 25 mph. .SUNDAY NIGHT...Cloudy. A chance of rain. Lows around 50. Southeast winds around 5 mph in the evening...becoming light. Chance of rain 50 percent. .MONDAY...A chance of rain in the morning, then rain likely in the afternoon. Highs in the lower 60s. Light winds...becoming southeast around 5 mph in the afternoon. Chance of rain 70 percent. .MONDAY NIGHT...Rain. Lows in the lower 50s. .TUESDAY...Rain. Highs around 60. .TUESDAY NIGHT...Rain likely. Lows in the lower 50s. .WEDNESDAY THROUGH THURSDAY...Mostly cloudy. A chance of rain. Highs in the mid 60s. Lows in the upper 40s. .THURSDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. A chance of rain. Lows in the upper 40s. .FRIDAY...Mostly cloudy. A slight chance of rain. Highs in the upper 60s. $$ CAZ502-220500- Marin Coastal Range- 601 AM PST Sat Feb 21 2026 .TODAY...Mostly cloudy. Highs in the lower 50s. Southeast winds 10 to 20 mph with gusts to around 35 mph. .TONIGHT...Mostly cloudy. A chance of rain after midnight. Lows in the upper 40s. South winds 15 to 20 mph with gusts to around 35 mph. .SUNDAY...Mostly cloudy. A chance of rain in the morning, then a slight chance of rain in the afternoon. Highs in the upper 50s. Southeast winds 10 to 20 mph. .SUNDAY NIGHT...Mostly cloudy. A slight chance of rain in the evening. Lows in the upper 40s. Southeast winds 5 to 10 mph... becoming east after midnight. Chance of rain 20 percent. .MONDAY...Mostly cloudy. A chance of rain in the afternoon. Highs in the upper 50s. East winds 5 to 10 mph. Chance of rain 40 percent. .MONDAY NIGHT...Rain. Lows in the lower 50s. .TUESDAY AND TUESDAY NIGHT...Rain. Highs in the mid 50s. Lows in the lower 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy. A chance of rain. Highs in the upper 50s. Lows in the upper 40s. .THURSDAY AND THURSDAY NIGHT...Mostly cloudy. A slight chance of rain. Highs in the lower 60s. Lows in the upper 40s. .FRIDAY...Partly cloudy in the morning then becoming mostly cloudy. Highs in the lower 60s. $$ CAZ506-220500- North Bay Interior Valleys- 601 AM PST Sat Feb 21 2026 .TODAY...Mostly cloudy. A slight chance of rain in the afternoon. Highs in the 50s. Southeast winds 10 to 20 mph. .TONIGHT...Mostly cloudy. A chance of rain after midnight. Lows in the 40s to lower 50s. Southeast winds 10 to 20 mph. .SUNDAY...Mostly cloudy. A chance of rain. Highs in the mid 50s to lower 60s. Southeast winds 5 to 15 mph with gusts to around 30 mph. .SUNDAY NIGHT...Mostly cloudy. Patchy fog. A slight chance of rain. Lows in the 40s to lower 50s. Southeast winds up to 5 mph... becoming east after midnight. Chance of rain 20 percent. .MONDAY...Mostly cloudy. Patchy fog in the morning. A slight chance of rain. Highs in the upper 50s to mid 60s. East winds up to 5 mph...becoming southeast around 5 mph in the afternoon. Chance of rain 20 percent. .MONDAY NIGHT...Rain. Lows in the upper 40s to mid 50s. .TUESDAY...Rain. Highs in the mid 50s to lower 60s. .TUESDAY NIGHT...Cloudy. Patchy fog. A chance of rain. Lows in the 40s to mid 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy. Patchy fog. A chance of rain. Highs in the upper 50s to mid 60s. Lows in the 40s to lower 50s. .THURSDAY AND THURSDAY NIGHT...Mostly cloudy. A slight chance of rain. Highs in the 60s. Lows in the mid 40s to lower 50s. .FRIDAY...Partly cloudy in the morning then becoming mostly cloudy. Highs in the mid 60s to lower 70s. && TEMPERATURE / PRECIPITATION Santa Rosa 56 44 59 / 20 60 60 San Rafael 57 48 61 / 30 30 Napa 56 43 61 / 20 20 $$ CAZ504-220500- North Bay Interior Mountains- 601 AM PST Sat Feb 21 2026 .TODAY...Mostly cloudy. Highs in the 40s to mid 50s. Southeast winds 5 to 15 mph with gusts to around 35 mph. .TONIGHT...Mostly cloudy. A slight chance of rain in the evening. A chance of rain after midnight. Lows in the mid 40s. Southeast winds 10 to 20 mph with gusts to around 35 mph. .SUNDAY...Mostly cloudy. A chance of rain in the morning, then a slight chance of rain in the afternoon. Highs in the 50s. Southeast winds 5 to 15 mph. Gusts up to 35 mph decreasing to 25 mph in the afternoon. .SUNDAY NIGHT...Mostly cloudy. A slight chance of rain. Lows in the upper 40s. Southeast winds around 5 mph...becoming northeast after midnight. Chance of rain 20 percent. .MONDAY...Mostly cloudy. A slight chance of rain in the morning. A chance of rain in the afternoon. Highs in the mid 50s to lower 60s. Northeast winds around 5 mph...becoming southeast in the afternoon. Chance of rain 50 percent. .MONDAY NIGHT...Rain. Lows in the lower 50s. .TUESDAY...Rain. Highs in the upper 50s. .TUESDAY NIGHT...Cloudy. A chance of rain. Lows in the lower 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy. A chance of rain. Highs in the mid 50s to lower 60s. Lows in the upper 40s. .THURSDAY...Mostly cloudy in the morning then becoming partly cloudy. A chance of rain. Highs in the upper 50s to mid 60s. .THURSDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. A slight chance of rain. Lows around 50. .FRIDAY...Partly cloudy in the morning then becoming mostly cloudy. Highs in the 60s. && TEMPERATURE / PRECIPITATION Lake Berryessa 55 43 59 / 10 30 30 $$ CAZ006-220500- San Francisco- 601 AM PST Sat Feb 21 2026 .TODAY...Mostly cloudy in the morning then becoming partly cloudy. Highs in the upper 50s. Southeast winds 10 to 20 mph. .TONIGHT...Mostly clear in the evening then becoming mostly cloudy. A slight chance of rain after midnight. Lows around 50. Southeast winds 10 to 20 mph. .SUNDAY...Mostly cloudy. A slight chance of rain in the morning. Highs in the lower 60s. South winds 10 to 20 mph. .SUNDAY NIGHT...Mostly cloudy. Lows in the upper 40s. South winds 5 to 10 mph...becoming east after midnight. .MONDAY...Mostly cloudy. A slight chance of rain in the afternoon. Highs in the lower 60s. East winds 5 to 10 mph. Chance of rain 20 percent. .MONDAY NIGHT...Rain likely. Lows in the mid 50s. .TUESDAY...Rain. Highs in the lower 60s. .TUESDAY NIGHT...Rain likely. Lows in the mid 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy. A chance of rain. Highs in the lower 60s. Lows in the lower 50s. .THURSDAY AND THURSDAY NIGHT...Mostly cloudy. A slight chance of rain. Highs in the mid 60s. Lows in the lower 50s. .FRIDAY...Partly cloudy. Highs in the mid 60s. && TEMPERATURE / PRECIPITATION San Francisco 59 49 63 / 20 20 Ocean Beach 60 50 64 / 20 20 $$ CAZ509-220500- San Francisco Peninsula Coast- 601 AM PST Sat Feb 21 2026 .TODAY...Mostly cloudy in the morning then becoming partly cloudy. Highs in the upper 50s. Southeast winds 10 to 20 mph with gusts to around 35 mph. .TONIGHT...Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 40s. South winds 10 to 20 mph with gusts to around 35 mph. .SUNDAY...Mostly cloudy. A slight chance of rain in the morning. Highs in the lower 60s. South winds 10 to 20 mph. .SUNDAY NIGHT...Mostly cloudy. Lows in the upper 40s. Southeast winds 5 to 10 mph. .MONDAY...Mostly cloudy. A slight chance of rain in the afternoon. Highs in the mid 60s. East winds around 5 mph... becoming southwest in the afternoon. Chance of rain 20 percent. .MONDAY NIGHT...Cloudy. A slight chance of rain. Lows in the lower to mid 50s. .TUESDAY...Rain. Highs in the lower 60s. .TUESDAY NIGHT...Cloudy. A chance of rain. Lows in the lower 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy. A chance of rain. Highs in the mid 60s. Lows in the lower 50s. .THURSDAY...Mostly cloudy. A slight chance of rain. Highs in the mid 60s. .THURSDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. A slight chance of rain. Lows in the lower 50s. .FRIDAY...Partly cloudy. Highs in the upper 60s. $$ CAZ508-220500- San Francisco Bay Shoreline- 601 AM PST Sat Feb 21 2026 .TODAY...Mostly cloudy in the morning then becoming sunny. Highs around 60. Southeast winds 10 to 20 mph. .TONIGHT...Mostly clear in the evening then becoming partly cloudy. Lows in the upper 40s. Southeast winds 10 to 20 mph. .SUNDAY...Mostly cloudy. Highs in the mid 60s. South winds 5 to 15 mph. .SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. Patchy fog after midnight. Lows in the mid to upper 40s. South winds around 5 mph...becoming east after midnight. .MONDAY...Mostly cloudy. Patchy fog in the morning. A slight chance of rain in the afternoon. Highs in the mid 60s. Light winds...becoming northwest around 5 mph in the afternoon. Chance of rain 20 percent. .MONDAY NIGHT...Mostly cloudy. A chance of rain. Lows in the mid 50s. .TUESDAY AND TUESDAY NIGHT...Rain likely. Highs in the lower 60s. Lows in the mid 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy. A chance of rain. Highs in the mid 60s. Lows in the lower 50s. .THURSDAY...Mostly cloudy. A slight chance of rain. Highs in the upper 60s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 50s. Highs in the upper 60s. && TEMPERATURE / PRECIPITATION SFO Airport 58 48 63 / 10 10 Oakland 60 48 65 / 10 10 Fremont 60 45 66 / Redwood City 60 45 66 / 10 10 Mountain View 58 46 65 / $$ CAZ510-220500- East Bay Interior Valleys- 601 AM PST Sat Feb 21 2026 .TODAY...Mostly cloudy in the morning then becoming sunny. Highs in the upper 50s. East winds 5 to 10 mph...becoming south 10 to 15 mph in the afternoon. .TONIGHT...Mostly clear in the evening then becoming partly cloudy. Lows in the lower 40s. Southeast winds 5 to 10 mph. .SUNDAY...Mostly cloudy. Highs in the mid 60s. South winds 5 to 10 mph. .SUNDAY NIGHT...Mostly cloudy. Patchy fog after midnight. Lows in the lower 40s. Light winds. .MONDAY...Mostly cloudy. Patchy fog in the morning. Highs in the mid 60s. Light winds...becoming northeast around 5 mph in the afternoon. .MONDAY NIGHT...Cloudy. A chance of rain. Lows in the lower 50s. .TUESDAY...Rain likely. Highs in the lower 60s. .TUESDAY NIGHT...Cloudy. A chance of rain. Lows in the lower 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy. A chance of rain. Highs in the mid 60s. Lows in the upper 40s. .THURSDAY...Mostly cloudy. A slight chance of rain. Highs in the upper 60s. .THURSDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows in the upper 40s. .FRIDAY...Partly cloudy in the morning then becoming mostly cloudy. Highs in the upper 60s. && TEMPERATURE / PRECIPITATION Concord 60 42 64 / 10 10 Livermore 58 39 65 / $$ CAZ513-220500- Santa Clara Valley...including San Jose- 601 AM PST Sat Feb 21 2026 .TODAY...Mostly cloudy in the morning then becoming sunny. Highs around 60. South winds 10 to 15 mph. .TONIGHT...Mostly clear in the evening then becoming partly cloudy. Lows in the upper 30s to mid 40s. Southeast winds 5 to 15 mph. .SUNDAY...Partly cloudy. Highs in the mid 60s. South winds 5 to 10 mph. .SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. Patchy fog after midnight. Lows in the mid 40s. Light winds. .MONDAY...Partly cloudy in the morning then becoming mostly cloudy. Patchy fog in the morning. Highs in the upper 60s. Light winds...becoming southwest around 5 mph in the afternoon. .MONDAY NIGHT...Rain likely. Lows in the lower 50s. .TUESDAY AND TUESDAY NIGHT...Rain likely. Highs in the mid 60s. Lows in the lower 50s. .WEDNESDAY...Mostly cloudy. A chance of rain. Highs in the upper 60s. .WEDNESDAY NIGHT...Mostly cloudy. Patchy fog. A chance of rain. Lows around 50. .THURSDAY...Mostly cloudy. A slight chance of rain. Highs around 70. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows around 50. Highs in the lower 70s. && TEMPERATURE / PRECIPITATION San Jose 60 45 65 / Morgan Hill 59 38 65 / $$ CAZ512-220500- Santa Cruz Mountains- 601 AM PST Sat Feb 21 2026 .TODAY...Mostly cloudy in the morning then becoming partly cloudy. Highs in the 40s to mid 50s. South winds 10 to 20 mph. .TONIGHT...Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower to mid 40s. South winds 10 to 20 mph. .SUNDAY...Mostly cloudy. Highs in the mid 50s to lower 60s. Southeast winds 10 to 20 mph...becoming south 5 to 10 mph in the afternoon. .SUNDAY NIGHT...Partly cloudy. Patchy fog after midnight. Lows in the mid 40s. South winds around 5 mph...becoming northeast after midnight. .MONDAY...Partly cloudy in the morning then becoming mostly cloudy. Highs in the 50s to upper 60s. East winds around 5 mph... becoming southwest in the afternoon. .MONDAY NIGHT...Rain likely. Lows in the lower 50s. .TUESDAY...Rain likely. Highs in the mid 50s to lower 60s. .TUESDAY NIGHT...Patchy fog. Rain likely. Lows in the lower 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy. A chance of rain. Highs in the upper 50s to mid 60s. Lows around 50. .THURSDAY...Partly cloudy in the morning then becoming mostly cloudy. A slight chance of rain. Highs in the 60s. .THURSDAY NIGHT...Partly cloudy. A slight chance of rain. Lows around 50. .FRIDAY...Partly cloudy. Highs in the 60s to lower 70s. $$ CAZ515-220500- East Bay Hills- 601 AM PST Sat Feb 21 2026 .TODAY...Mostly cloudy in the morning then becoming sunny. Highs in the mid 50s. South winds 5 to 15 mph. .TONIGHT...Mostly clear in the evening then becoming partly cloudy. Lows in the lower 40s. South winds around 10 mph. .SUNDAY...Mostly cloudy. Highs in the lower 60s. South winds 5 to 10 mph. .SUNDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 40s. Northwest winds around 5 mph in the evening...becoming light. .MONDAY...Mostly cloudy in the morning then becoming partly cloudy. A slight chance of rain in the afternoon. Highs in the lower 60s. East winds around 5 mph. Chance of rain 20 percent. .MONDAY NIGHT...Rain likely. Lows in the lower 50s. .TUESDAY...Rain. Highs in the upper 50s. .TUESDAY NIGHT...Rain. Lows in the lower 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy. A chance of rain. Highs around 60. Lows in the upper 40s. .THURSDAY AND THURSDAY NIGHT...Mostly cloudy. A slight chance of rain. Highs in the lower 60s. Lows in the upper 40s. .FRIDAY...Partly cloudy. Highs in the mid 60s. $$ CAZ514-220500- Eastern Santa Clara Hills- 601 AM PST Sat Feb 21 2026 ...EXTREME COLD WARNING IN EFFECT UNTIL 9 AM PST THIS MORNING... .TODAY...Mostly cloudy in the morning then becoming sunny. Highs in the upper 40s. South winds 5 to 15 mph. .TONIGHT...Mostly clear in the evening then becoming partly cloudy. Lows in the 30s to lower 40s. South winds 10 to 15 mph. .SUNDAY...Partly cloudy. Highs in the upper 50s. South winds 5 to 10 mph. .SUNDAY NIGHT...Partly cloudy. Lows in the 30s to upper 40s. Northwest winds around 5 mph. .MONDAY...Partly cloudy. Highs in the lower 60s. East winds around 5 mph...becoming south in the afternoon. .MONDAY NIGHT...Rain likely. Lows in the mid 40s to lower 50s. .TUESDAY...Rain likely. Highs in the upper 50s. .TUESDAY NIGHT...Rain likely. Lows in the mid 40s to lower 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy. A chance of rain. Highs in the upper 50s. Lows in the 40s to lower 50s. .THURSDAY...Partly cloudy. A slight chance of rain. Highs in the lower 60s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the 40s to lower 50s. Highs in the mid 60s. $$ CAZ529-220500- Northern Monterey Bay- 601 AM PST Sat Feb 21 2026 .TODAY...Partly cloudy in the morning then becoming sunny. Highs in the upper 50s. East winds around 5 mph...becoming southwest in the afternoon. .TONIGHT...Mostly clear in the evening then becoming mostly cloudy. Lows in the lower 40s. South winds 5 to 10 mph...becoming east after midnight. .SUNDAY...Mostly cloudy in the morning then becoming partly cloudy. Highs in the mid 60s. East winds around 5 mph...becoming southwest in the afternoon. .SUNDAY NIGHT...Partly cloudy. Patchy fog after midnight. Lows in the mid 40s. Light winds. .MONDAY...Mostly cloudy. Patchy fog in the morning. Highs in the upper 60s. Light winds. .MONDAY NIGHT...Rain likely. Lows in the lower 50s. .TUESDAY...Rain likely. Highs in the mid 60s. .TUESDAY NIGHT...Patchy fog. Rain likely. Lows in the lower 50s. .WEDNESDAY...Mostly cloudy. Patchy fog. A chance of rain. Highs in the upper 60s. .WEDNESDAY NIGHT...Mostly cloudy. A chance of rain. Lows around 50. .THURSDAY...Mostly cloudy in the morning then becoming partly cloudy. Patchy fog. A slight chance of rain. Highs in the lower 70s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the upper 40s. Highs in the lower 70s. && TEMPERATURE / PRECIPITATION Santa Cruz 58 43 64 / 10 10 $$ CAZ530-220500- Southern Monterey Bay and Big Sur Coast- 601 AM PST Sat Feb 21 2026 .TODAY...Partly cloudy in the morning then becoming sunny. Highs around 60. Southeast winds 5 to 10 mph. .TONIGHT...Partly cloudy. Lows in the mid 40s. Southeast winds 5 to 10 mph. .SUNDAY...Partly cloudy. Highs in the mid 60s. Southeast winds around 5 mph...becoming southwest in the afternoon. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s. Light winds. .MONDAY...Mostly cloudy. Highs in the upper 60s. Light winds. .MONDAY NIGHT...Mostly cloudy. A chance of rain. Lows in the lower 50s. .TUESDAY AND TUESDAY NIGHT...Cloudy. A chance of rain. Highs in the upper 60s. Lows in the mid 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy. A chance of rain. Highs in the upper 60s. Lows in the lower 50s. .THURSDAY...Partly cloudy in the morning then becoming mostly cloudy. A slight chance of rain. Highs in the lower 70s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 50s. Highs in the lower 70s. && TEMPERATURE / PRECIPITATION Monterey 60 43 64 / Big Sur 56 45 63 / $$ CAZ528-220500- Northern Salinas Valley...Hollister Valley...and Carmel Valley- 601 AM PST Sat Feb 21 2026 .TODAY...Partly cloudy in the morning then becoming sunny. Highs in the lower 60s. Southeast winds 5 to 15 mph. .TONIGHT...Mostly clear in the evening then becoming partly cloudy. Lows near 40. Southeast winds 5 to 10 mph. .SUNDAY...Partly cloudy. Highs in the mid 60s. Southeast winds 5 to 10 mph...becoming west in the afternoon. .SUNDAY NIGHT...Partly cloudy. Patchy fog after midnight. Lows in the 40s. Light winds...becoming east around 5 mph after midnight. .MONDAY...Mostly cloudy. Highs around 70. East winds around 5 mph...becoming northwest in the afternoon. .MONDAY NIGHT...Mostly cloudy. A chance of rain. Lows in the lower 50s. .TUESDAY...Cloudy. A chance of rain. Highs in the upper 60s. .TUESDAY NIGHT...Cloudy. Areas of fog. A chance of rain. Lows in the lower 50s. .WEDNESDAY...Mostly cloudy. A chance of rain. Highs in the upper 60s. .WEDNESDAY NIGHT...Mostly cloudy. Patchy fog. A slight chance of rain. Lows around 50. .THURSDAY...Mostly cloudy. Highs in the lower 70s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 50s. Highs in the lower 70s. && TEMPERATURE / PRECIPITATION Salinas 62 41 66 / Carmel Valley 62 43 67 / Hollister 60 37 65 / $$ CAZ516-220500- Southern Salinas Valley...Arroyo Seco...and Lake San Antonio- 601 AM PST Sat Feb 21 2026 ...EXTREME COLD WARNING IN EFFECT UNTIL 9 AM PST THIS MORNING... .TODAY...Sunny. Widespread frost and areas of fog in the morning. Highs in the upper 50s. Southeast winds 5 to 15 mph. .TONIGHT...Mostly clear in the evening then becoming partly cloudy. Patchy fog in the evening. Areas of fog and patchy frost after midnight. Lows in the mid 30s. Southeast winds 5 to 10 mph. .SUNDAY...Partly cloudy in the morning then becoming sunny. Areas of fog and frost in the morning. Highs in the mid 60s. Southeast winds around 5 mph...becoming southwest in the afternoon. .SUNDAY NIGHT...Partly cloudy. Areas of fog after midnight. Lows in the mid 30s to lower 40s. Light winds. .MONDAY...Mostly cloudy in the morning then becoming partly cloudy. Areas of fog and patchy frost in the morning. Highs around 70. Light winds...becoming southeast around 5 mph in the afternoon. .MONDAY NIGHT...Mostly cloudy. Lows in the upper 40s. .TUESDAY...Mostly cloudy. A slight chance of rain. Highs in the lower 70s. .TUESDAY NIGHT...Mostly cloudy. Areas of fog. A chance of rain. Lows in the lower 50s. .WEDNESDAY...Mostly cloudy. Areas of fog. A slight chance of rain. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Areas of fog. Lows in the upper 40s. .THURSDAY...Mostly cloudy in the morning then becoming partly cloudy. Areas of fog. Highs in the mid 70s. .THURSDAY NIGHT...Partly cloudy. Patchy fog. Lows in the upper 40s. .FRIDAY...Mostly cloudy. Patchy fog. Highs in the mid 70s. && TEMPERATURE / PRECIPITATION King City 60 36 67 / $$ CAZ517-220500- Santa Lucia Mountains and Los Padres National Forest- 601 AM PST Sat Feb 21 2026 ...EXTREME COLD WARNING IN EFFECT UNTIL 9 AM PST THIS MORNING... .TODAY...Sunny. Highs in the 40s to 50s. South winds 10 to 20 mph. .TONIGHT...Mostly clear in the evening then becoming partly cloudy. Lows in the mid 30s to lower 40s. South winds 10 to 20 mph. .SUNDAY...Partly cloudy. Highs in the lower 50s to mid 60s. South winds 5 to 15 mph. .SUNDAY NIGHT...Partly cloudy. Lows in the lower to mid 40s. Northeast winds 5 to 10 mph. .MONDAY...Partly cloudy. Highs in the mid 50s to lower 70s. East winds 5 to 10 mph...becoming southwest in the afternoon. .MONDAY NIGHT...Mostly cloudy. A slight chance of rain. Lows around 50. .TUESDAY...Mostly cloudy. A chance of rain. Highs in the mid 50s to upper 60s. .TUESDAY NIGHT...Cloudy. A chance of rain. Lows around 50. .WEDNESDAY...Mostly cloudy. A chance of rain. Highs in the mid 50s to upper 60s. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. A slight chance of rain. Lows around 50. Highs in the upper 50s to lower 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s. .FRIDAY...Partly cloudy in the morning then becoming mostly cloudy. Highs in the 60s to lower 70s. $$ CAZ518-220500- Mountains of San Benito and Interior Monterey County including Pinnacles National Park- 601 AM PST Sat Feb 21 2026 ...EXTREME COLD WARNING IN EFFECT UNTIL 9 AM PST THIS MORNING... .TODAY...Sunny. Widespread frost in the morning. Highs in the mid 40s to lower 60s. South winds 10 to 20 mph. .TONIGHT...Mostly clear. Areas of frost and patchy fog after midnight. Lows in the 30s to lower 40s. South winds 10 to 15 mph. .SUNDAY...Sunny. Widespread frost and patchy dense fog in the morning. Highs in the 50s to mid 60s. South winds 5 to 10 mph. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 30s to upper 40s. Northeast winds 5 to 10 mph. .MONDAY...Partly cloudy. Highs in the upper 50s to lower 70s. East winds 5 to 10 mph. .MONDAY NIGHT...Mostly cloudy. Lows in the 40s to mid 50s. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy. A chance of rain. Highs in the upper 50s to lower 70s. Lows in the mid 40s to upper 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy. A slight chance of rain. Highs in the 60s to lower 70s. Lows in the 40s to mid 50s. .THURSDAY THROUGH FRIDAY...Partly cloudy. Highs in the lower 60s to mid 70s. Lows in the 40s to mid 50s. && TEMPERATURE / PRECIPITATION Pinnacles NP 60 35 66 / $$ Visit us at www.weather.gov/sanfrancisco Follow us on Facebook and X at: www.facebook.com/nwsbayarea x.com/nwsbayarea