National Weather Service Forecast for: 3 Miles NNE Fairfax CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 1:25 am PST Dec 22, 2025
 
Overnight

Overnight: Rain. Patchy fog. Low around 54. Southwest wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Rain and
Patchy Fog
 Monday

Monday: Rain. Patchy fog. High near 57. Southwest wind around 6 mph becoming north northwest in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Rain and
Patchy Fog
 Monday
Night
Monday Night: Rain. Patchy fog. Low around 51. Light north northwest wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Rain and
Patchy Fog
 Tuesday

Tuesday: Rain. Areas of fog before 10am. High near 57. South southeast wind 6 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Rain and
Areas Fog
 Tuesday
Night
Tuesday Night: Rain, mainly before 4am. Low around 48. Breezy, with a south wind 17 to 23 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Rain and
Breezy
 Wednesday

Wednesday: Rain, mainly between 10am and 4pm, then showers and possibly a thunderstorm after 4pm. High near 56. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Showers
 Wednesday
Night
Wednesday Night: Showers and possibly a thunderstorm before 10pm, then rain after 10pm. Low around 50. Chance of precipitation is 100%.
Showers
 Christmas
Day
Christmas Day: Rain. Cloudy, with a high near 54.
Rain
 Thursday
Night
Thursday Night: Showers and possibly a thunderstorm before 4am, then rain likely and possibly a thunderstorm after 4am. Cloudy, with a low around 46.
Showers
Lo 54 °F Hi 57 °F Lo 51 °F Hi 57 °F Lo 48 °F Hi 56 °F Lo 50 °F Hi 54 °F Lo 46 °F

Flood Watch
High Wind Watch
 

Overnight
 
 Rain. Patchy fog. Low around 54. Southwest wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Monday
 
 Rain. Patchy fog. High near 57. Southwest wind around 6 mph becoming north northwest in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
 
 Rain. Patchy fog. Low around 51. Light north northwest wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
 
 Rain. Areas of fog before 10am. High near 57. South southeast wind 6 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
 
 Rain, mainly before 4am. Low around 48. Breezy, with a south wind 17 to 23 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Wednesday
 
 Rain, mainly between 10am and 4pm, then showers and possibly a thunderstorm after 4pm. High near 56. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
 
 Showers and possibly a thunderstorm before 10pm, then rain after 10pm. Low around 50. Chance of precipitation is 100%.
Christmas Day
 
 Rain. Cloudy, with a high near 54.
Thursday Night
 
 Showers and possibly a thunderstorm before 4am, then rain likely and possibly a thunderstorm after 4am. Cloudy, with a low around 46.
Friday
 
 Rain likely, mainly before 4pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 53.
Friday Night
 
 A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 41.
Saturday
 
 A slight chance of rain. Patchy fog. Otherwise, mostly sunny, with a high near 53.
Saturday Night
 
 Patchy fog. Otherwise, partly cloudy, with a low around 39.
Sunday
 
 Patchy fog. Otherwise, partly sunny, with a high near 52.

 

Forecast from NOAA-NWS for 3 Miles NNE Fairfax CA.