National Weather Service Forecast for: Central Valley CA
Issued by: National Weather Service Sacramento, CA
Updated: 1:20 am PST Dec 5, 2025
 
Overnight

Overnight: Areas of dense fog. Otherwise, mostly clear, with a low around 44. Light north northwest wind.
Areas Dense
Fog

 Friday

Friday: Patchy dense fog between 8am and 9am. Otherwise, mostly sunny, with a high near 65. North northwest wind around 6 mph becoming calm in the morning.
Patchy Dense
Fog then
Mostly Sunny

 Friday
Night
Friday Night: A 20 percent chance of showers after 3am. Patchy fog before 9pm, then patchy fog after 3am. Otherwise, partly cloudy, with a low around 45. Calm wind.
Patchy Fog
then Slight
Chance
Showers and
Patchy Fog
 Saturday

Saturday: Mostly sunny, with a high near 62. Calm wind.
Mostly Sunny


 Saturday
Night
Saturday Night: Partly cloudy, with a low around 45. Light north northwest wind.
Partly Cloudy


 Sunday

Sunday: Partly sunny, with a high near 63.
Partly Sunny


 Sunday
Night
Sunday Night: Partly cloudy, with a low around 46.
Partly Cloudy


 Monday

Monday: Mostly sunny, with a high near 66.
Mostly Sunny


 Monday
Night
Monday Night: Mostly cloudy, with a low around 48.
Mostly Cloudy
Lo 44 °F Hi 65 °F Lo 45 °F Hi 62 °F Lo 45 °F Hi 63 °F Lo 46 °F Hi 66 °F Lo 48 °F

Dense Fog Advisory
 

Overnight
 
 Areas of dense fog. Otherwise, mostly clear, with a low around 44. Light north northwest wind.
Friday
 
 Patchy dense fog between 8am and 9am. Otherwise, mostly sunny, with a high near 65. North northwest wind around 6 mph becoming calm in the morning.
Friday Night
 
 A 20 percent chance of showers after 3am. Patchy fog before 9pm, then patchy fog after 3am. Otherwise, partly cloudy, with a low around 45. Calm wind.
Saturday
 
 Mostly sunny, with a high near 62. Calm wind.
Saturday Night
 
 Partly cloudy, with a low around 45. Light north northwest wind.
Sunday
 
 Partly sunny, with a high near 63.
Sunday Night
 
 Partly cloudy, with a low around 46.
Monday
 
 Mostly sunny, with a high near 66.
Monday Night
 
 Mostly cloudy, with a low around 48.
Tuesday
 
 Partly sunny, with a high near 64.
Tuesday Night
 
 A slight chance of showers. Mostly cloudy, with a low around 50.
Wednesday
 
 Mostly sunny, with a high near 66.
Wednesday Night
 
 Partly cloudy, with a low around 49.
Thursday
 
 Sunny, with a high near 68.

 

Forecast from NOAA-NWS for Central Valley CA.