10-Day Weather Forecast - San Mateo, CA
Weekend Weather
- |55°FMostly CloudyHourly details
Tonight
55°FMostly cloudy. Patchy fog after midnight. Lows in the mid 50s. West winds up to 5 mph.
- 65|51°FMostly CloudyHourly details
Day
65°FMostly cloudy. Patchy fog in the morning. Highs in the mid 60s. West winds 5 to 10 mph.
Night
51°FPartly cloudy in the evening then becoming mostly cloudy. A slight chance of showers. Lows in the lower 50s. Southwest winds 5 to 10 mph.
- 64|49°FPartly CloudyHourly details
Day
64°FMostly cloudy in the morning then becoming partly cloudy. A slight chance of showers. Highs in the 60s. Southwest winds around 5 mph. . . Becoming northwest in the afternoon. Chance of showers 20 percent.
Night
49°FMostly clear in the evening then becoming mostly cloudy. Lows in the lower 50s. West winds 5 to 10 mph.
- 65|52°FPartly CloudyHourly details
Day
65°FMostly cloudy in the morning then becoming partly cloudy. Highs in the mid 60s.
Night
52°FPartly cloudy in the evening then becoming mostly cloudy. Lows in the lower 50s.
- 64|47°FPartly CloudyHourly details
Day
64°FMostly cloudy in the morning then becoming partly cloudy. Highs in the 60s.
Night
47°FClear. Lows in the mid 40s to lower 50s.
- 65|50°FMostly SunnyHourly details
Day
65°FMostly clear. Highs in the 60s to lower 70s. Lows around 50.
Night
50°FMostly clear. Highs in the 60s to lower 70s. Lows around 50.
- 70|51°FMostly SunnyHourly details
Day
70°FMostly clear. Highs in the 60s to lower 70s. Lows around 50.
Night
51°FMostly clear. Highs in the 60s to lower 70s. Lows around 50.
Weekend Weather
- 73|53°FPartly Cloudy
Day
73°FPartly cloudy. Highs in the upper 60s to mid 70s.
Night
53°FClear. Low temperature around 53F. Dew point will be around 47F with an average humidity of 67%. Winds will be 2 mph from the NW.
- 73|54°FSunny
Day
73°FSunny. High temperature around 73F. Dew point will be around 49F with an average humidity of 55%. Winds will be 4 mph from the NW.
Night
54°FClear. Low temperature around 54F. Dew point will be around 49F with an average humidity of 73%. Winds will be 3 mph from the NW.
- 70|52°FSunny
Day
70°FSunny. High temperature around 70F. Dew point will be around 48F with an average humidity of 53%. Winds will be 5 mph from the NW.
Night
52°FClear. Low temperature around 52F. Dew point will be around 46F with an average humidity of 67%. Winds will be 4 mph from the NW.
- 69|52°FSunny
Day
69°FSunny. High temperature around 69F. Dew point will be around 46F with an average humidity of 51%. Winds will be 5 mph from the NW.
Night
52°FClear. Low temperature around 52F. Dew point will be around 47F with an average humidity of 69%. Winds will be 3 mph from the NW.













