Monday
Partly sunny
High:
68°F
Partly sunny, with a high near 68. Calm wind.
San Mateo, CA Weather - Tomorrow’s Forecast
Monday Night
Mostly cloudy
Overnight low:
53°F
Showers likely, mainly after 4am. Mostly cloudy, with a low around 53. Calm wind becoming south southwest around 5 mph in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.