National Weather Service Forecast for: Benicia CA
Issued by: National Weather Service Sacramento, CA
Updated: 1:36 pm PST Dec 23, 2025
 
Tonight

Tonight: Rain and possibly a thunderstorm. Low around 53. Windy, with an east southeast wind 16 to 21 mph becoming south 27 to 32 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Rain and
Windy
 Wednesday

Wednesday: Rain likely, then showers and possibly a thunderstorm after 4pm. Steady temperature around 56. Breezy, with a southwest wind 19 to 24 mph becoming southeast 13 to 18 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Chance Rain
and Breezy
then Showers
 Wednesday
Night
Wednesday Night: Showers and possibly a thunderstorm before 10pm, then rain between 10pm and 1am, then showers and possibly a thunderstorm after 1am. Steady temperature around 55. Breezy, with a south southeast wind 18 to 26 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Showers and
Breezy
 Christmas
Day
Christmas Day: Showers and possibly a thunderstorm before 7am, then rain between 7am and 4pm, then showers and possibly a thunderstorm after 4pm. High near 54. Breezy, with a south southwest wind 24 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Showers and
Breezy
 Thursday
Night
Thursday Night: Showers and possibly a thunderstorm before 7pm, then rain after 7pm. Low around 49. Breezy, with a south southwest wind around 23 mph, with gusts as high as 37 mph. Chance of precipitation is 100%.
Showers and
Breezy
 Friday

Friday: Rain before 4pm, then showers likely and possibly a thunderstorm after 4pm. High near 52. Breezy. Chance of precipitation is 90%.
Showers and
Breezy
 Friday
Night
Friday Night: Showers likely and possibly a thunderstorm before 10pm, then a chance of rain after 10pm. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Showers
Likely then
Chance Rain
 Saturday

Saturday: Mostly sunny, with a high near 51.
Mostly Sunny

 Saturday
Night
Saturday Night: Mostly clear, with a low around 38.
Mostly Clear
Lo 53 °F Hi 56 °F Lo 55 °F Hi 54 °F Lo 49 °F Hi 52 °F Lo 43 °F Hi 51 °F Lo 38 °F

Flood Watch
High Wind Warning
 

Tonight
 
 Rain and possibly a thunderstorm. Low around 53. Windy, with an east southeast wind 16 to 21 mph becoming south 27 to 32 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
 
 Rain likely, then showers and possibly a thunderstorm after 4pm. Steady temperature around 56. Breezy, with a southwest wind 19 to 24 mph becoming southeast 13 to 18 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
 
 Showers and possibly a thunderstorm before 10pm, then rain between 10pm and 1am, then showers and possibly a thunderstorm after 1am. Steady temperature around 55. Breezy, with a south southeast wind 18 to 26 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Christmas Day
 
 Showers and possibly a thunderstorm before 7am, then rain between 7am and 4pm, then showers and possibly a thunderstorm after 4pm. High near 54. Breezy, with a south southwest wind 24 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
 
 Showers and possibly a thunderstorm before 7pm, then rain after 7pm. Low around 49. Breezy, with a south southwest wind around 23 mph, with gusts as high as 37 mph. Chance of precipitation is 100%.
Friday
 
 Rain before 4pm, then showers likely and possibly a thunderstorm after 4pm. High near 52. Breezy. Chance of precipitation is 90%.
Friday Night
 
 Showers likely and possibly a thunderstorm before 10pm, then a chance of rain after 10pm. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Saturday
 
 Mostly sunny, with a high near 51.
Saturday Night
 
 Mostly clear, with a low around 38.
Sunday
 
 Mostly sunny, with a high near 50.
Sunday Night
 
 Partly cloudy, with a low around 37.
Monday
 
 Sunny, with a high near 50.
Monday Night
 
 Mostly clear, with a low around 38.
Tuesday
 
 Mostly sunny, with a high near 52.

 

Forecast from NOAA-NWS for Benicia CA.