486 FNUS56 KMTR 302229 FWFMTR Fire Weather Planning Forecast for the San Francisco Bay Area and Central California Coast National Weather Service San Francisco Bay Area 229 PM PST Tue Dec 30 2025 .DISCUSSION...Little concern for fire weather over the current forecast period. Cool temperatures, recent rainfall, and additional rain anticipated over the next several days keep concerns to a minimum. Note : All winds are 20-foot Winds Unless otherwise specified. Thunderstorms imply strong, gusty and erratic winds. $$ CAZ505-311030- Coastal North Bay...Including Point Reyes National Seashore- 229 PM PST Tue Dec 30 2025 .TONIGHT... * Sky/weather.........Mostly cloudy. Slight chance of rain after midnight. * Min temperature.....45-50. * Max humidity........70-80 percent. * 20-foot winds.......East winds 5 to 10 mph. * Chance of Thunder...0 percent. * CWR.................10%. * Marine layer........None. .WEDNESDAY... * Sky/weather.........Cloudy. Slight chance of rain in the morning, then rain likely in the afternoon. * Max temperature.....52-58. * Min humidity........70-80 percent. * 20-foot winds.......East winds 5 to 10 mph. * Chance of Thunder...1 percent. * CWR.................60%. * Marine layer........None. .WEDNESDAY NIGHT... * Sky/weather.........Rain. * Min temperature.....45-50. * Max humidity........100 percent. * 20-foot winds.......East winds 10 to 15 mph. * CWR.................100%. .NEW YEARS DAY... * Sky/weather.........Rain. * Max temperature.....53-58. * Min humidity........100 percent. * 20-foot winds.......East winds 10 to 15 mph. * CWR.................80%. .EXTENDED... .THURSDAY NIGHT...Cloudy, rain. Southeast winds 10 to 20 mph. Lows in the lower to mid 50s. .FRIDAY...Cloudy. Rain, then showers and slight chance of thunderstorms. South winds 15 to 25 mph. Lows in the upper 40s to mid 50s. Highs in the mid 50s to lower 60s. .SATURDAY...Cloudy, rain. South winds 10 to 20 mph. Lows in the mid 40s to lower 50s. Highs in the 50s. .SUNDAY...Mostly cloudy. Rain likely. Southeast winds 10 to 20 mph. Lows in the mid 40s to lower 50s. Highs in the 50s. $$ CAZ503-311030- Sonoma Coastal Range- 229 PM PST Tue Dec 30 2025 .TONIGHT... * Sky/weather.........Mostly cloudy. * Min temperature.....45-50. * Max humidity........70-80 percent. * 20-foot winds....... * Ridges/upr slopes....East winds up to 5 mph. * Chance of Thunder...0 percent. * CWR.................0%. * Marine layer........None. * Snow level..........7900 ft asl. .WEDNESDAY... * Sky/weather.........Cloudy. Slight chance of rain in the morning, then rain likely in the afternoon. * Max temperature.....52-57. * Min humidity........70-80 percent. * 20-foot winds....... * Ridges/upr slopes....East winds up to 5 mph. Gusts up to 20 mph in the afternoon. * Chance of Thunder...1 percent. * CWR.................40%. * Marine layer........None. * Snow level..........9800 ft asl. .WEDNESDAY NIGHT... * Sky/weather.........Rain. * Min temperature.....45-50. * Max humidity........100 percent. * 20-foot winds....... * Ridges/upr slopes....East winds 5 to 10 mph with gusts to 20 mph. * CWR.................100%. * Snow level..........9200 ft asl. .NEW YEARS DAY... * Sky/weather.........Rain. * Max temperature.....52-57. * Min humidity........90-100 percent. * 20-foot winds....... * Ridges/upr slopes....East winds 5 to 10 mph and gusts to around 20 mph. * CWR.................80%. * Snow level..........8900 ft asl. .EXTENDED... .THURSDAY NIGHT...Cloudy, rain. Southeast winds 10 to 20 mph. Lows in the lower to mid 50s. .FRIDAY...Cloudy. Rain, then showers and slight chance of thunderstorms. South winds 10 to 20 mph. Lows in the 40s to mid 50s. Highs in the 50s. .SATURDAY...Cloudy, rain. South winds 10 to 20 mph. Lows in the 40s to lower 50s. Highs in the upper 40s to mid 50s. .SUNDAY...Mostly cloudy. Rain likely. Southeast winds 5 to 15 mph. Lows in the 40s to lower 50s. Highs in the upper 40s to mid 50s. $$ CAZ502-311030- Marin Coastal Range- 229 PM PST Tue Dec 30 2025 .TONIGHT... * Sky/weather.........Mostly cloudy. Slight chance of rain after midnight. * Min temperature.....41-46. * Max humidity........80 percent except 60 percent above 2000 feet. * 20-foot winds....... * Valleys/lwr slopes...East winds 5 to 10 mph with gusts to 20 mph. * Ridges/upr slopes....East winds 5 to 10 mph with gusts to 20 mph. * Chance of Thunder...0 percent. * CWR.................10%. * Marine layer........None. * Snow level..........8700 ft asl. .WEDNESDAY... * Sky/weather.........Cloudy. Slight chance of rain in the morning, then rain likely in the afternoon. * Max temperature.....47-52. * Min humidity........80 percent except 60 percent above 2000 feet. * 20-foot winds....... * Valleys/lwr slopes...East winds 5 to 10 mph with gusts 20 to 30 mph. * Ridges/upr slopes....East winds 5 to 10 mph with gusts 20 to 30 mph. * Chance of Thunder...1 percent. * CWR.................60%. * Marine layer........None. * Snow level..........10100 ft asl. .WEDNESDAY NIGHT... * Sky/weather.........Rain. * Min temperature.....42-47. * Max humidity........100 percent except 90 percent above 2000 feet. * 20-foot winds....... * Valleys/lwr slopes...East winds 5 to 10 mph with gusts to 20 mph. * Ridges/upr slopes....East winds 5 to 10 mph with gusts to 20 mph. * CWR.................100%. * Snow level..........9300 ft asl. .NEW YEARS DAY... * Sky/weather.........Rain. * Max temperature.....52-57. * Min humidity........90-100 percent except 80 percent above 2000 feet. * 20-foot winds....... * Valleys/lwr slopes...East winds 10 to 15 mph with gusts 20 to 30 mph. * Ridges/upr slopes....East winds 10 to 15 mph with gusts 20 to 30 mph. * CWR.................80%. * Snow level..........8900 ft asl. .EXTENDED... .THURSDAY NIGHT...Cloudy, rain. Southeast winds 10 to 20 mph. Lows in the lower 50s. .FRIDAY...Cloudy, rain. South winds 15 to 25 mph. Lows near 50. Highs in the mid 50s. .SATURDAY...Cloudy, rain. South winds 10 to 20 mph. Lows in the upper 40s. Highs in the 50s. .SUNDAY...Mostly cloudy. Rain likely. Southeast winds 10 to 20 mph. Lows in the upper 40s. Highs in the lower to mid 50s. $$ CAZ506-311030- North Bay Interior Valleys- 229 PM PST Tue Dec 30 2025 .TONIGHT... * Sky/weather.........Mostly cloudy. * Min temperature.....41-46. * Max humidity........80-90 percent. * 20-foot winds.......East winds 5 to 10 mph. * Chance of Thunder...0 percent. * CWR.................10%. * Marine layer........None. .WEDNESDAY... * Sky/weather.........Cloudy. Slight chance of rain in the morning, then rain likely in the afternoon. * Max temperature.....50-55. * Min humidity........80-90 percent. * 20-foot winds.......East winds 5 to 10 mph. * Chance of Thunder...1 percent. * CWR.................60%. * Marine layer........None. .WEDNESDAY NIGHT... * Sky/weather.........Rain. * Min temperature.....43-48. * Max humidity........100 percent. * 20-foot winds.......East winds 5 to 10 mph. * CWR.................100%. .NEW YEARS DAY... * Sky/weather.........Rain. * Max temperature.....51-56. * Min humidity........100 percent. * 20-foot winds.......East winds 5 to 10 mph. * CWR.................90%. .EXTENDED... .THURSDAY NIGHT...Cloudy, rain. Southeast winds 5 to 15 mph. Lows in the lower to mid 50s. .FRIDAY...Cloudy, rain. South winds 10 to 20 mph. Lows in the 40s to mid 50s. Highs in the 50s. .SATURDAY...Cloudy, rain. South winds 10 to 20 mph. Lows in the 40s to lower 50s. Highs in the 40s to upper 50s. .SUNDAY...Mostly cloudy. Rain likely. Southeast winds 5 to 15 mph. Lows in the 40s. Highs in the 40s to upper 50s. $$ CAZ504-311030- North Bay Interior Mountains- 229 PM PST Tue Dec 30 2025 .TONIGHT... * Sky/weather.........Mostly cloudy. * Min temperature.....43-49. * Max humidity........60-80 percent. * 20-foot winds....... * Valleys/lwr slopes...Northeast winds 5 to 10 mph. * Ridges/upr slopes....Northeast winds 5 to 10 mph. * Chance of Thunder...0 percent. * CWR.................0%. * Marine layer........None. * Snow level..........8000 ft asl. .WEDNESDAY... * Sky/weather.........Cloudy. Slight chance of rain in the morning, then chance of rain in the afternoon. * Max temperature.....50-57. * Min humidity........70 percent except 55-65 percent above 2000 feet. * 20-foot winds....... * Valleys/lwr slopes...East winds 5 to 10 mph. * Ridges/upr slopes....East winds 5 to 10 mph and gusts to around 20 mph. * Chance of Thunder...1 percent. * CWR.................40%. * Marine layer........None. * Snow level..........10000 ft asl. .WEDNESDAY NIGHT... * Sky/weather.........Rain through the night. Patchy fog late in the evening. * Min temperature.....43-48. * Max humidity........100 percent. * 20-foot winds....... * Valleys/lwr slopes...Northeast winds 5 to 10 mph. * Ridges/upr slopes....Northeast winds 5 to 10 mph with gusts to 20 mph. * CWR.................100%. * Snow level..........9300 ft asl. .NEW YEARS DAY... * Sky/weather.........Patchy fog in the morning. Rain through the day. * Max temperature.....52-57. * Min humidity........90 percent except 75-85 percent above 2000 feet. * 20-foot winds....... * Valleys/lwr slopes...East winds 5 to 10 mph and gusts to around 20 mph. * Ridges/upr slopes....East winds 5 to 10 mph with gusts 20 to 30 mph. * CWR.................90%. * Snow level..........8900 ft asl. .EXTENDED... .THURSDAY NIGHT...Cloudy, rain. Southeast winds 10 to 20 mph. Lows near 50. .FRIDAY...Cloudy, rain. South winds 10 to 20 mph. Lows in the 40s to lower 50s. Highs in the 50s. .SATURDAY...Mostly cloudy. Rain. South winds 10 to 20 mph. Lows in the 40s. Highs in the 40s to mid 50s. .SUNDAY...Mostly cloudy. Rain likely. South winds 5 to 15 mph. Lows in the 40s. Highs in the upper 40s to mid 50s. $$ CAZ006-311030- San Francisco- 229 PM PST Tue Dec 30 2025 .TONIGHT... * Sky/weather.........Mostly cloudy. Slight chance of rain after midnight. * Min temperature.....45-50. * Max humidity........80 percent. * 20-foot winds.......Northeast winds 10 to 15 mph. * Chance of Thunder...0 percent. * CWR.................10%. * Marine layer........None. .WEDNESDAY... * Sky/weather.........Cloudy. Slight chance of rain in the morning, then rain in the afternoon. * Max temperature.....51-56. * Min humidity........80 percent. * 20-foot winds.......Northeast winds 5 to 10 mph. * Chance of Thunder...1 percent. * CWR.................60%. * Marine layer........None. .WEDNESDAY NIGHT... * Sky/weather.........Rain. * Min temperature.....46-51. * Max humidity........100 percent. * 20-foot winds.......Northeast winds 10 to 15 mph. * CWR.................90%. .NEW YEARS DAY... * Sky/weather.........Rain. * Max temperature.....55-60. * Min humidity........90-100 percent. * 20-foot winds.......East winds 10 to 15 mph. * CWR.................70%. .EXTENDED... .THURSDAY NIGHT...Cloudy, rain. South winds 10 to 20 mph. Lows in the mid 50s. .FRIDAY...Cloudy, rain. South winds 15 to 25 mph. Lows in the 50s. Highs around 60. .SATURDAY...Mostly cloudy. Rain. South winds 15 to 25 mph. Lows near 50. Highs in the mid to upper 50s. .SUNDAY...Mostly cloudy. Rain likely. South winds 10 to 20 mph. Lows around 50. Highs in the upper 50s. $$ CAZ509-311030- San Francisco Peninsula Coast- 229 PM PST Tue Dec 30 2025 .TONIGHT... * Sky/weather.........Mostly cloudy. Slight chance of rain after midnight. * Min temperature.....45-50. * Max humidity........70-80 percent. * 20-foot winds.......East winds 5 to 10 mph. * Chance of Thunder...0 percent. * CWR.................10%. * Marine layer........None. .WEDNESDAY... * Sky/weather.........Cloudy. Chance of rain in the morning, then rain in the afternoon. * Max temperature.....55-63. * Min humidity........70-80 percent. * 20-foot winds.......East winds 5 to 10 mph. * Chance of Thunder...2 percent. * CWR.................70%. * Marine layer........None. .WEDNESDAY NIGHT... * Sky/weather.........Rain. * Min temperature.....46-51. * Max humidity........90-100 percent. * 20-foot winds.......East winds 5 to 10 mph. * CWR.................90%. .NEW YEARS DAY... * Sky/weather.........Rain. * Max temperature.....58-63. * Min humidity........90-100 percent. * 20-foot winds.......Southeast winds 10 to 15 mph. * CWR.................70%. .EXTENDED... .THURSDAY NIGHT...Cloudy, rain. South winds 10 to 20 mph. Lows in the mid 50s. .FRIDAY...Cloudy, rain. South winds 15 to 25 mph. Lows in the upper 40s to mid 50s. Highs in the mid 50s to lower 60s. .SATURDAY...Mostly cloudy. Rain. South winds 10 to 20 mph. Lows in the mid 40s to lower 50s. Highs in the mid 50s to lower 60s. .SUNDAY...Mostly cloudy. Rain likely. South winds 10 to 20 mph. Lows in the mid 40s to lower 50s. Highs in the mid 50s to lower 60s. $$ CAZ508-311030- San Francisco Bay Shoreline- 229 PM PST Tue Dec 30 2025 .TONIGHT... * Sky/weather.........Mostly cloudy. Slight chance of rain after midnight. * Min temperature.....43-48. * Max humidity........70-80 percent. * 20-foot winds.......Northeast winds 5 to 10 mph. * Chance of Thunder...0 percent. * CWR.................10%. * Marine layer........None. .WEDNESDAY... * Sky/weather.........Cloudy. Chance of rain in the morning, then rain likely in the afternoon. * Max temperature.....51-56. * Min humidity........70-80 percent. * 20-foot winds.......East winds 5 to 10 mph. * Chance of Thunder...2 percent. * CWR.................70%. * Marine layer........None. .WEDNESDAY NIGHT... * Sky/weather.........Rain. * Min temperature.....45-50. * Max humidity........100 percent. * 20-foot winds.......East winds 5 to 10 mph. * CWR.................90%. .NEW YEARS DAY... * Sky/weather.........Rain. * Max temperature.....57-62. * Min humidity........90-100 percent. * 20-foot winds.......Southeast winds 5 to 10 mph. * CWR.................70%. .EXTENDED... .THURSDAY NIGHT...Cloudy, rain. South winds 10 to 20 mph. Lows in the 50s. .FRIDAY...Cloudy, rain. South winds 15 to 25 mph. Lows in the 40s to upper 50s. Highs near 60. .SATURDAY...Mostly cloudy. Rain. South winds 10 to 20 mph. Lows in the mid 40s to lower 50s. Highs in the 50s. .SUNDAY...Mostly cloudy. Rain likely. South winds 10 to 20 mph. Lows in the mid 40s to lower 50s. Highs in the 50s to lower 60s. $$ CAZ510-311030- East Bay Interior Valleys- 229 PM PST Tue Dec 30 2025 .TONIGHT... * Sky/weather.........Mostly cloudy. * Min temperature.....40-45. * Max humidity........80-90 percent. * 20-foot winds.......Northeast winds 5 to 10 mph. * Chance of Thunder...0 percent. * CWR.................0%. * Marine layer........None. .WEDNESDAY... * Sky/weather.........Cloudy. Slight chance of rain in the morning, then rain likely in the afternoon. * Max temperature.....47-52. * Min humidity........80-90 percent. * 20-foot winds.......East winds 5 to 10 mph. * Chance of Thunder...1 percent. * CWR.................60%. * Marine layer........None. .WEDNESDAY NIGHT... * Sky/weather.........Rain. * Min temperature.....44-49. * Max humidity........100 percent. * 20-foot winds.......East winds 5 to 10 mph. * CWR.................90%. .NEW YEARS DAY... * Sky/weather.........Rain in the morning, then rain likely in the afternoon. * Max temperature.....53-58. * Min humidity........90-100 percent. * 20-foot winds.......East winds 5 to 10 mph. * CWR.................80%. .EXTENDED... .THURSDAY NIGHT...Cloudy. Rain likely. Southeast winds 10 to 20 mph. Lows in the mid 50s. .FRIDAY...Cloudy, rain. South winds 15 to 25 mph. Lows in the upper 40s to mid 50s. Highs in the mid 50s to lower 60s. .SATURDAY...Cloudy, rain. South winds 10 to 20 mph. Lows in the mid 40s to lower 50s. Highs in the 50s. .SUNDAY...Mostly cloudy. Rain likely. Southeast winds 10 to 20 mph. Lows in the 40s. Highs in the 50s. $$ CAZ513-311030- Santa Clara Valley...including San Jose- 229 PM PST Tue Dec 30 2025 .TONIGHT... * Sky/weather.........Mostly cloudy. * Min temperature.....43-48. * Max humidity........80-90 percent. * 20-foot winds.......North winds 5 to 10 mph. * Chance of Thunder...0 percent. * CWR.................0%. * Marine layer........None. .WEDNESDAY... * Sky/weather.........Cloudy. Chance of rain in the morning, then rain in the afternoon. * Max temperature.....53-58. * Min humidity........80-90 percent. * 20-foot winds.......East winds 5 to 10 mph. * Chance of Thunder...2 percent. * CWR.................70%. * Marine layer........None. .WEDNESDAY NIGHT... * Sky/weather.........Rain. * Min temperature.....47-52. * Max humidity........100 percent. * 20-foot winds.......East winds 5 to 10 mph. * CWR.................90%. .NEW YEARS DAY... * Sky/weather.........Rain in the morning, then rain likely in the afternoon. * Max temperature.....57-62. * Min humidity........90-100 percent. * 20-foot winds.......Southeast winds 5 to 10 mph. * CWR.................50%. .EXTENDED... .THURSDAY NIGHT...Mostly cloudy. Rain likely. South winds 5 to 15 mph. Lows in the mid 50s. .FRIDAY...Cloudy, rain. South winds 10 to 20 mph. Lows in the upper 40s to mid 50s. Highs around 60. .SATURDAY...Mostly cloudy. Rain likely. South winds 10 to 20 mph. Lows in the mid 40s to lower 50s. Highs in the mid to upper 50s. .SUNDAY...Mostly cloudy. Rain likely. Southeast winds 5 to 15 mph. Lows in the 40s. Highs in the mid 50s to lower 60s. $$ CAZ512-311030- Santa Cruz Mountains- 229 PM PST Tue Dec 30 2025 .TONIGHT... * Sky/weather.........Mostly cloudy. Slight chance of rain after midnight. * Min temperature.....45-50. * Max humidity........70-90 percent. * 20-foot winds....... * Valleys/lwr slopes...East winds 5 to 10 mph. * Ridges/upr slopes....East winds 5 to 10 mph. Gusts up to 20 mph after midnight. * Chance of Thunder...0 percent. * CWR.................10%. * Marine layer........None. * Snow level..........9800 ft asl. .WEDNESDAY... * Sky/weather.........Cloudy. Chance of rain in the morning, then rain in the afternoon. * Max temperature.....54-61. * Min humidity........75-85 percent. * 20-foot winds....... * Valleys/lwr slopes...East winds 5 to 10 mph and gusts to around 20 mph. * Ridges/upr slopes....East winds 5 to 10 mph with gusts 20 to 30 mph. * Chance of Thunder...2 percent. * CWR.................80%. * Marine layer........None. * Snow level..........10100 ft asl. .WEDNESDAY NIGHT... * Sky/weather.........Rain. * Min temperature.....46-51. * Max humidity........80-100 percent. * 20-foot winds....... * Valleys/lwr slopes...East winds 5 to 10 mph. Gusts up to 20 mph after midnight. * Ridges/upr slopes....East winds around 5 to 10 mph with gusts to 15 mph. * CWR.................100%. * Snow level..........9600 ft asl. .NEW YEARS DAY... * Sky/weather.........Rain in the morning, then rain likely in the afternoon. * Max temperature.....56-63. * Min humidity........80-90 percent. * 20-foot winds....... * Valleys/lwr slopes...Southeast winds 5 to 10 mph with gusts 20 to 30 mph. * Ridges/upr slopes....Southeast winds 5 to 15 mph with gusts to 20 mph. * CWR.................70%. * Snow level..........9000 ft asl. .EXTENDED... .THURSDAY NIGHT...Cloudy, rain. South winds 10 to 20 mph. Lows in the lower to mid 50s. .FRIDAY...Cloudy, rain. South winds 10 to 20 mph. Lows in the 40s to mid 50s. Highs in the mid 50s to lower 60s. .SATURDAY...Mostly cloudy. Rain. South winds 10 to 20 mph. Lows in the mid 40s to lower 50s. Highs in the 50s to lower 60s. .SUNDAY...Mostly cloudy. Rain likely. Southeast winds 10 to 20 mph. Lows in the 40s to lower 50s. Highs in the 50s to lower 60s. $$ CAZ515-311030- East Bay Hills- 229 PM PST Tue Dec 30 2025 .TONIGHT... * Sky/weather.........Mostly cloudy. * Min temperature.....42-48. * Max humidity........65-85 percent except 50-70 percent above 2000 feet. * 20-foot winds....... * Valleys/lwr slopes...Northeast winds 5 to 10 mph. * Ridges/upr slopes....Northeast winds 5 to 10 mph. * Chance of Thunder...0 percent. * CWR.................0%. * Marine layer........None. * Snow level..........9100 ft asl. .WEDNESDAY... * Sky/weather.........Cloudy. Slight chance of rain in the morning, then rain likely in the afternoon. * Max temperature.....49-57. * Min humidity........65-75 percent except 55-65 percent above 2000 feet. * 20-foot winds....... * Valleys/lwr slopes...East winds 5 to 10 mph with gusts 20 to 30 mph. * Ridges/upr slopes....East winds 5 to 10 mph with gusts 20 to 30 mph. * Chance of Thunder...1 percent. * CWR.................60%. * Marine layer........None. * Snow level..........10200 ft asl. .WEDNESDAY NIGHT... * Sky/weather.........Rain. * Min temperature.....43-48. * Max humidity........90-100 percent. * 20-foot winds....... * Valleys/lwr slopes...East winds 5 to 10 mph with gusts to 20 mph. * Ridges/upr slopes....East winds 5 to 15 mph with gusts to 20 mph. * CWR.................90%. * Snow level..........9500 ft asl. .NEW YEARS DAY... * Sky/weather.........Rain in the morning, then rain likely in the afternoon. * Max temperature.....54-60. * Min humidity........85-95 percent. * 20-foot winds....... * Valleys/lwr slopes...Southeast winds 10 to 15 mph with gusts to around 30 mph. * Ridges/upr slopes....Southeast winds 10 to 15 mph with gusts to around 30 mph. * CWR.................50%. * Snow level..........9000 ft asl. .EXTENDED... .THURSDAY NIGHT...Mostly cloudy. Rain likely. South winds 10 to 20 mph. Lows in the 40s to mid 50s. .FRIDAY...Cloudy, rain. South winds 15 to 25 mph. Lows in the 40s to lower 50s. Highs in the 50s to lower 60s. .SATURDAY...Mostly cloudy. Rain likely. South winds 10 to 20 mph. Lows in the 40s to lower 50s. Highs in the 40s to upper 50s. .SUNDAY...Mostly cloudy. Rain likely. South winds 10 to 20 mph. Lows in the 30s to upper 40s. Highs in the 50s. $$ CAZ514-311030- Eastern Santa Clara Hills- 229 PM PST Tue Dec 30 2025 .TONIGHT... * Sky/weather.........Mostly cloudy. * Min temperature.....41-48. * Max humidity........70-90 percent. * 20-foot winds....... * Valleys/lwr slopes...Southeast winds up to 5 mph in the evening becoming downvalley 2 to 6 mph. * Ridges/upr slopes....Northeast winds 5 to 10 mph. Gusts up to 20 mph after midnight. * Chance of Thunder...0 percent. * CWR.................0%. * Marine layer........None. * Snow level..........9700 ft asl. .WEDNESDAY... * Sky/weather.........Cloudy. Chance of rain in the morning, then rain in the afternoon. * Max temperature.....50-58. * Min humidity........75-85 percent. * 20-foot winds....... * Valleys/lwr slopes...East winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. * Ridges/upr slopes....East winds 5 to 10 mph. Gusts up to 25 mph in the afternoon. * Chance of Thunder...2 percent. * CWR.................70%. * Marine layer........None. * Snow level..........10100 ft asl. .WEDNESDAY NIGHT... * Sky/weather.........Rain. * Min temperature.....43-49. * Max humidity........90-100 percent. * 20-foot winds....... * Valleys/lwr slopes...East winds 5 to 10 mph. Gusts up to 20 mph in the evening. * Ridges/upr slopes....East winds 5 to 10 mph with gusts to 20 mph. * CWR.................90%. * Snow level..........9600 ft asl. .NEW YEARS DAY... * Sky/weather.........Rain in the morning, then rain likely in the afternoon. * Max temperature.....54-60. * Min humidity........85-95 percent. * 20-foot winds....... * Valleys/lwr slopes...Southeast winds 5 to 10 mph with gusts 20 to 30 mph. * Ridges/upr slopes....Southeast winds 5 to 10 mph with gusts 20 to 30 mph. * CWR.................50%. * Snow level..........9000 ft asl. .EXTENDED... .THURSDAY NIGHT...Mostly cloudy. Rain likely. South winds 10 to 20 mph. Lows in the 40s to mid 50s. .FRIDAY...Mostly cloudy. Rain. South winds 10 to 20 mph. Lows in the 40s to lower 50s. Highs in the 50s to lower 60s. .SATURDAY...Mostly cloudy. Rain. South winds 10 to 20 mph. Lows in the 30s to upper 40s. Highs in the 40s to upper 50s. .SUNDAY...Mostly cloudy. Rain likely. Southeast winds 5 to 15 mph. Lows in the 30s to mid 40s. Highs in the 50s. $$ CAZ529-311030- Northern Monterey Bay- 229 PM PST Tue Dec 30 2025 .TONIGHT... * Sky/weather.........Mostly cloudy. Slight chance of rain after midnight. * Min temperature.....45-50. * Max humidity........80-90 percent. * 20-foot winds.......Northeast winds 5 to 10 mph. * Chance of Thunder...0 percent. * CWR.................10%. * Marine layer........None. .WEDNESDAY... * Sky/weather.........Cloudy. Chance of rain in the morning, then rain in the afternoon. * Max temperature.....55-60. * Min humidity........80-90 percent. * 20-foot winds.......East winds 5 to 10 mph. * Chance of Thunder...2 percent. * CWR.................80%. * Marine layer........None. .WEDNESDAY NIGHT... * Sky/weather.........Rain. * Min temperature.....47-52. * Max humidity........100 percent. * 20-foot winds.......East winds 5 to 10 mph. * CWR.................90%. .NEW YEARS DAY... * Sky/weather.........Rain in the morning, then rain likely in the afternoon. * Max temperature.....57-62. * Min humidity........90-100 percent. * 20-foot winds.......Southeast winds 5 to 10 mph. * CWR.................70%. .EXTENDED... .THURSDAY NIGHT...Cloudy, rain. South winds 5 to 15 mph. Lows in the mid 50s. .FRIDAY...Cloudy, rain. South winds 10 to 20 mph. Lows in the upper 40s to mid 50s. Highs around 60. .SATURDAY...Mostly cloudy. Rain. South winds 10 to 20 mph. Lows in the mid 40s to lower 50s. Highs in the upper 50s. .SUNDAY...Mostly cloudy. Rain likely. Southeast winds 5 to 15 mph. Lows in the mid 40s. Highs in the upper 50s. $$ CAZ530-311030- Southern Monterey Bay and Big Sur Coast- 229 PM PST Tue Dec 30 2025 .TONIGHT... * Sky/weather.........Mostly cloudy. Slight chance of rain after midnight. * Min temperature.....48-54. * Max humidity........90 percent except Big Sur 70 percent. * 20-foot winds.......East winds 10 to 15 mph. * Chance of Thunder...0 percent. * CWR.................10%. * Marine layer........None. .WEDNESDAY... * Sky/weather.........Rain likely in the morning, then rain in the afternoon. * Max temperature.....57-65. * Min humidity........90 percent except Big Sur 70 percent. * 20-foot winds.......East winds 5 to 10 mph. * Chance of Thunder...2 percent. * CWR.................90%. * Marine layer........None. .WEDNESDAY NIGHT... * Sky/weather.........Rain. * Min temperature.....49-54. * Max humidity........100 percent except Big Sur 80 percent. * 20-foot winds.......East winds 5 to 10 mph. * CWR.................100%. .NEW YEARS DAY... * Sky/weather.........Rain in the morning, then rain likely in the afternoon. * Max temperature.....60-66. * Min humidity........90 percent except Big Sur 80 percent. * 20-foot winds.......Southeast winds 10 to 15 mph. * CWR.................90%. .EXTENDED... .THURSDAY NIGHT...Mostly cloudy. Rain likely. South winds 10 to 20 mph. Lows in the 50s. .FRIDAY...Cloudy. Rain likely, then showers and slight chance of thunderstorms. South winds 15 to 25 mph. Lows in the 40s to upper 50s. Highs in the upper 50s to mid 60s. .SATURDAY...Mostly cloudy. Rain likely. South winds 10 to 20 mph. Lows in the 40s to mid 50s. Highs in the mid 50s to lower 60s. .SUNDAY...Mostly cloudy. Rain likely. Southeast winds 10 to 20 mph. Lows in the mid 40s to lower 50s. Highs in the 50s to mid 60s. $$ CAZ528-311030- Northern Salinas Valley...Hollister Valley...and Carmel Valley- 229 PM PST Tue Dec 30 2025 .TONIGHT... * Sky/weather.........Mostly cloudy. Slight chance of rain after midnight. * Min temperature.....45-50. * Max humidity........90-100 percent. * 20-foot winds.......East winds 10 to 15 mph. * Chance of Thunder...0 percent. * CWR.................10%. * Marine layer........None. .WEDNESDAY... * Sky/weather.........Rain likely in the morning, then rain in the afternoon. * Max temperature.....55-63. * Min humidity........90-100 percent. * 20-foot winds.......East winds 10 to 15 mph. * Chance of Thunder...2 percent. * CWR.................80%. * Marine layer........None. .WEDNESDAY NIGHT... * Sky/weather.........Rain. * Min temperature.....47-52. * Max humidity........100 percent. * 20-foot winds.......East winds 10 to 15 mph. * CWR.................80%. .NEW YEARS DAY... * Sky/weather.........Rain in the morning, then rain likely in the afternoon. * Max temperature.....60-66. * Min humidity........85-95 percent. * 20-foot winds.......Southeast winds 10 to 15 mph. * CWR.................50%. .EXTENDED... .THURSDAY NIGHT...Mostly cloudy. Rain likely. Southeast winds 10 to 20 mph. Lows in the 50s. .FRIDAY...Mostly cloudy. Rain. South winds 15 to 25 mph. Lows in the 40s to upper 50s. Highs in the upper 50s to mid 60s. .SATURDAY...Mostly cloudy. Rain likely. South winds 10 to 20 mph. Lows in the 40s to mid 50s. Highs in the mid 50s to lower 60s. .SUNDAY...Mostly cloudy. Rain likely. Southeast winds 10 to 20 mph. Lows in the 40s to lower 50s. Highs in the 50s to mid 60s. $$ CAZ516-311030- Southern Salinas Valley...Arroyo Seco...and Lake San Antonio- 229 PM PST Tue Dec 30 2025 .TONIGHT... * Sky/weather.........Mostly cloudy. Slight chance of rain after midnight. * Min temperature.....42-47. * Max humidity........100 percent. * 20-foot winds.......East winds 5 to 10 mph. * Chance of Thunder...0 percent. * CWR.................10%. * Marine layer........None. .WEDNESDAY... * Sky/weather.........Rain likely in the morning, then rain in the afternoon. * Max temperature.....53-58. * Min humidity........90-100 percent. * 20-foot winds.......Southeast winds 5 to 10 mph. * Chance of Thunder...2 percent. * CWR.................80%. * Marine layer........None. .WEDNESDAY NIGHT... * Sky/weather.........Rain. * Min temperature.....45-50. * Max humidity........100 percent. * 20-foot winds.......Southeast winds 10 to 15 mph. * CWR.................80%. .NEW YEARS DAY... * Sky/weather.........Rain in the morning, then rain likely in the afternoon. * Max temperature.....58-63. * Min humidity........90-100 percent. * 20-foot winds.......Southeast winds 10 to 15 mph. * CWR.................80%. .EXTENDED... .THURSDAY NIGHT...Mostly cloudy. Chance of rain. South winds 10 to 20 mph. Lows in the lower 50s. .FRIDAY...Mostly cloudy. Rain. South winds 15 to 25 mph. Lows in the 40s to mid 50s. Highs in the lower 60s. .SATURDAY...Mostly cloudy. Rain likely. South winds 10 to 20 mph. Lows in the 40s to lower 50s. Highs in the upper 50s. .SUNDAY...Mostly cloudy. Chance of rain. South winds 10 to 20 mph. Lows in the lower to mid 40s. Highs in the upper 50s. $$ CAZ517-311030- Santa Lucia Mountains and Los Padres National Forest- 229 PM PST Tue Dec 30 2025 .TONIGHT... * Sky/weather.........Mostly cloudy. Slight chance of rain after midnight. * Min temperature.....44-51. * Max humidity........75-95 percent. * 20-foot winds....... * Valleys/lwr slopes...East winds 5 to 10 mph. * Ridges/upr slopes....East winds 5 to 10 mph. * Chance of Thunder...0 percent. * CWR.................20%. * Marine layer........None. * Snow level..........10600 ft asl. .WEDNESDAY... * Sky/weather.........Rain. * Max temperature.....53-61. * Min humidity........65-75 percent except 75-85 percent above 2000 feet. * 20-foot winds....... * Valleys/lwr slopes...East winds 5 to 10 mph. Gusts up to 20 mph increasing to 30 mph in the afternoon. * Ridges/upr slopes....East winds 5 to 15 mph with gusts to 20 mph. * Chance of Thunder...2 percent. * CWR.................90%. * Marine layer........None. * Snow level..........10100 ft asl. .WEDNESDAY NIGHT... * Sky/weather.........Rain. * Min temperature.....46-53. * Max humidity........80-100 percent except 70-90 percent above 2000 feet. * 20-foot winds....... * Valleys/lwr slopes...Southeast winds 10 to 15 mph with gusts to around 30 mph. * Ridges/upr slopes....Southeast winds 10 to 15 mph with gusts to 25 mph. * CWR.................100%. * Snow level..........9800 ft asl. .NEW YEARS DAY... * Sky/weather.........Rain. * Max temperature.....55-63. * Min humidity........75-85 percent. * 20-foot winds....... * Valleys/lwr slopes...Southeast winds 10 to 15 mph with gusts to around 30 mph. * Ridges/upr slopes....Southeast winds 10 to 15 mph with gusts to 25 mph. * CWR.................90%. * Snow level..........8900 ft asl. .EXTENDED... .THURSDAY NIGHT...Mostly cloudy. Rain likely. South winds 10 to 20 mph. Lows in the 40s to mid 50s. .FRIDAY...Cloudy, rain. South winds 10 to 20 mph. Lows in the 40s to mid 50s. Highs in the 50s to lower 60s. .SATURDAY...Mostly cloudy. Rain. South winds 10 to 20 mph. Lows in the 40s to lower 50s. Highs in the 50s. .SUNDAY...Mostly cloudy. Rain likely. South winds 10 to 20 mph. Lows in the 40s to lower 50s. Highs in the 50s. $$ CAZ518-311030- Mountains of San Benito and Interior Monterey County including Pinnacles National Park- 229 PM PST Tue Dec 30 2025 .TONIGHT... * Sky/weather.........Mostly cloudy. Slight chance of rain after midnight. * Min temperature.....42-48. * Max humidity........80-100 percent. * 20-foot winds....... * Valleys/lwr slopes...East winds 5 to 10 mph. Gusts up to 20 mph in the evening. * Ridges/upr slopes....East winds around 5 to 10 mph with gusts to 15 mph. * Chance of Thunder...0 percent. * CWR.................10%. * Marine layer........None. * Snow level..........10500 ft asl. .WEDNESDAY... * Sky/weather.........Rain likely in the morning, then rain in the afternoon. * Max temperature.....52-60. * Min humidity........80-90 percent. * 20-foot winds....... * Valleys/lwr slopes...Southeast winds 5 to 10 mph. Gusts up to 20 mph increasing to 30 mph in the afternoon. * Ridges/upr slopes....Southeast winds 5 to 15 mph with gusts to 20 mph. * Chance of Thunder...2 percent. * CWR.................80%. * Marine layer........None. * Snow level..........10200 ft asl. .WEDNESDAY NIGHT... * Sky/weather.........Rain. * Min temperature.....43-50. * Max humidity........90-100 percent. * 20-foot winds....... * Valleys/lwr slopes...Southeast winds 5 to 15 mph with gusts to 20 mph. * Ridges/upr slopes....Southeast winds 5 to 10 mph. Gusts up to 35 mph after midnight. * CWR.................90%. * Snow level..........9800 ft asl. .NEW YEARS DAY... * Sky/weather.........Rain in the morning, then rain likely in the afternoon. * Max temperature.....56-64. * Min humidity........85-95 percent. * 20-foot winds....... * Valleys/lwr slopes...Southeast winds 10 to 15 mph with gusts to around 30 mph. * Ridges/upr slopes....Southeast winds 10 to 15 mph with gusts to around 30 mph. * CWR.................80%. * Snow level..........8900 ft asl. .EXTENDED... .THURSDAY NIGHT...Mostly cloudy. Chance of rain. South winds 10 to 20 mph. Lows in the 40s to mid 50s. .FRIDAY...Mostly cloudy. Rain. South winds 10 to 20 mph. Lows in the 40s to lower 50s. Highs in the 50s to lower 60s. .SATURDAY...Mostly cloudy. Rain likely. South winds 10 to 20 mph. Lows in the 30s to upper 40s. Highs in the 50s. .SUNDAY...Mostly cloudy. Chance of rain. South winds 10 to 20 mph. Lows in the 30s to upper 40s. Highs in the 50s. $$ NOAA'S NWS on the web at www.weather.gov/sanfrancisco