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December 13th, 2025 :: 5:43 pm PST   

Local Weather Report for
San Mateo
California, United States

 San Mateo Weather Forecast Summary  
 
Today
Dec 13th
Sunday
Dec 14th
Monday
Dec 15th
Tuesday
Dec 16th
Wednesday
Dec 17th
Sunny Cloudy Cloudy Cloudy Cloudy
65°F
66°F
51°F
65°F
53°F
66°F
55°F
64°F
50°F
 
 San Mateo Detailed Weather Forecast  
 
Saturday, December 13th, 2025
Evening Temperature: 54°F
Clear.
Sunday, December 14th, 2025
Overnight Temperature: 51°F
Clear.
Morning Temperature: 62°F
Sunny.
Afternoon Temperature: 62°F
A mix of cloud and sun.
Evening Temperature: 55°F
Cloudy.
Monday, December 15th, 2025
Overnight Temperature: 53°F
Cloudy.
Morning Temperature: 62°F
Cloudy.
Afternoon Temperature: 61°F
Sunny.
Evening Temperature: 57°F
Cloudy.
Tuesday, December 16th, 2025
Overnight Temperature: 56°F
Clear.
Morning Temperature: 64°F
A mix of cloud and sun.
Afternoon Temperature: 63°F
Cloudy.
Evening Temperature: 62°F
Cloudy with a chance of showers.
Wednesday, December 17th, 2025
Overnight Temperature: 59°F
Cloudy with a chance of showers.
Morning Temperature: 63°F
A mix of cloud and sun with a slight chance of showers.
Afternoon Temperature: 56°F
A mix of cloud and sun.
Evening Temperature: 51°F
Cloudy.
Thursday, December 18th, 2025
Overnight Temperature: 49°F
Cloudy.
Morning Temperature: 56°F
Cloudy.
Afternoon Temperature: 60°F
Cloudy.
Evening Temperature: 59°F
A mix of cloudy and clear skies.
Friday, December 19th, 2025
Overnight Temperature: 55°F
Cloudy.
Morning Temperature: 57°F
Cloudy with showers likely.
Afternoon Temperature: 56°F
Cloudy with a chance of showers.
Evening Temperature: 51°F
Cloudy.
Saturday, December 20th, 2025
Overnight Temperature: 48°F
Cloudy.
Morning Temperature: 53°F
Cloudy.
Afternoon Temperature: 54°F
Cloudy.
Evening Temperature: 49°F
Cloudy.
Sunday, December 21st, 2025
Overnight Temperature: 51°F
Cloudy with showers likely. Windy at times.
Morning Temperature: 53°F
Cloudy with showers. Windy at times.
Afternoon Temperature: 54°F
Cloudy with periods of rain. Windy at times.
Evening Temperature: 50°F
Cloudy with a few showers.





 

  [ Local Weather Report ]
Burlingame, CA 
 
Foster City, CA 
4:47 PM  52°F
 
 
Hillsborough, CA 
 
Belmont, CA 
4:47 PM  52°F
 
 
Millbrae, CA 
 
San Carlos, CA 
4:47 PM  52°F
 
 
San Francisco, CA 
 
San Bruno, CA 
 
Redwood City, CA 
4:47 PM  52°F
 
 
South San Francisco, CA 

 
This WeatherCity Weather Forecast for San Mateo, California, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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