National Weather Service Forecast for: Tracy CA
Issued by: National Weather Service Sacramento, CA
Updated: 1:51 pm PST Dec 17, 2025
 
Tonight

Tonight: Widespread dense fog, mainly after 4am. Otherwise, increasing clouds, with a low around 44. Light west wind.
Dense Fog

 Thursday

Thursday: Widespread dense fog, mainly before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 58. Light east wind.
Dense Fog
then Partly
Sunny
 Thursday
Night
Thursday Night: A 10 percent chance of showers after 4am. Mostly cloudy, with a low around 49. Calm wind.
Mostly Cloudy
then Slight
Chance
Showers
 Friday

Friday: Showers, mainly after 4pm. High near 58. South southeast wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Chance
Showers then
Showers
 Friday
Night
Friday Night: Showers, mainly before 4am. Low around 55. South southeast wind around 6 mph. Chance of precipitation is 80%.
Showers

 Saturday

Saturday: Showers likely, mainly after 10am. Cloudy, with a high near 59. Chance of precipitation is 60%.
Showers
Likely

 Saturday
Night
Saturday Night: Showers. Low around 57. Chance of precipitation is 80%.
Showers

 Sunday

Sunday: Showers. Cloudy, with a high near 59.
Showers

 Sunday
Night
Sunday Night: Showers. Cloudy, with a low around 55.
Showers
Lo 44 °F Hi 58 °F Lo 49 °F Hi 58 °F Lo 55 °F Hi 59 °F Lo 57 °F Hi 59 °F Lo 55 °F

 

Tonight
 
 Widespread dense fog, mainly after 4am. Otherwise, increasing clouds, with a low around 44. Light west wind.
Thursday
 
 Widespread dense fog, mainly before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 58. Light east wind.
Thursday Night
 
 A 10 percent chance of showers after 4am. Mostly cloudy, with a low around 49. Calm wind.
Friday
 
 Showers, mainly after 4pm. High near 58. South southeast wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
 
 Showers, mainly before 4am. Low around 55. South southeast wind around 6 mph. Chance of precipitation is 80%.
Saturday
 
 Showers likely, mainly after 10am. Cloudy, with a high near 59. Chance of precipitation is 60%.
Saturday Night
 
 Showers. Low around 57. Chance of precipitation is 80%.
Sunday
 
 Showers. Cloudy, with a high near 59.
Sunday Night
 
 Showers. Cloudy, with a low around 55.
Monday
 
 Showers likely. Cloudy, with a high near 55.
Monday Night
 
 Showers likely. Cloudy, with a low around 50.
Tuesday
 
 Showers likely. Cloudy, with a high near 53.
Tuesday Night
 
 Showers. Cloudy, with a low around 50.
Wednesday
 
 Showers. Cloudy, with a high near 52.

 

Forecast from NOAA-NWS for Tracy CA.