Friday
Partly sunny
High:
67°F
Partly sunny, with a high near 67.
San Mateo, CA Weather - Extended Forecast
Friday Night
Partly cloudy
Overnight low:
49°F
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 49.
Saturday
Fog in some areas
High:
66°F
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 66.
Saturday Night
Partly cloudy
Overnight low:
49°F
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 49.
Sunday
Chance of rain
High:
64°F
Sunday Night
Chance of rain
Overnight low:
48°F
Monday
Chance of rain
High:
60°F
Monday Night
Chance of rain
Overnight low:
46°F
Tuesday
Chance of rain
High:
58°F