Weather in San Bruno, California, United States

7-Day Detailed Weather Forecast for San Bruno

Overnight

Temperature: 54°F

Wind Speed: 22 mph

Wind Direction: SSW

Forecast: Showers and thunderstorms. Some of the storms could be severe. Cloudy. Low around 54, with temperatures rising to around 56 overnight. South southwest wind around 22 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Christmas Day

Temperature: 56°F

Wind Speed: 21 to 26 mph

Wind Direction: SSW

Forecast: Showers and thunderstorms before 7am, then rain between 7am and 10am, then showers and thunderstorms. Some of the storms could be severe. Cloudy. High near 56, with temperatures falling to around 54 in the afternoon. South southwest wind 21 to 26 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Thursday Night

Temperature: 52°F

Wind Speed: 14 to 26 mph

Wind Direction: SW

Forecast: Showers and thunderstorms before 10pm, then rain. Some of the storms could be severe. Mostly cloudy, with a low around 52. Southwest wind 14 to 26 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Friday

Temperature: 56°F

Wind Speed: 10 to 14 mph

Wind Direction: SSW

Forecast: Rain. Mostly cloudy, with a high near 56. South southwest wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

Friday Night

Temperature: 48°F

Wind Speed: 7 to 10 mph

Wind Direction: W

Forecast: Rain likely. Mostly cloudy, with a low around 48. West wind 7 to 10 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

Saturday

Temperature: 53°F

Wind Speed: 8 mph

Wind Direction: NNW

Forecast: A chance of rain before 4pm. Mostly sunny, with a high near 53. Chance of precipitation is 30%.

Saturday Night

Temperature: 44°F

Wind Speed: 3 to 7 mph

Wind Direction: NNE

Forecast: Mostly clear, with a low around 44.

Sunday

Temperature: 53°F

Wind Speed: 3 to 8 mph

Wind Direction: NE

Forecast: Mostly sunny, with a high near 53.

Sunday Night

Temperature: 43°F

Wind Speed: 7 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 43.

Monday

Temperature: 54°F

Wind Speed: 7 to 10 mph

Wind Direction: NE

Forecast: Sunny, with a high near 54.

Monday Night

Temperature: 44°F

Wind Speed: 6 to 9 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 44.

Tuesday

Temperature: 55°F

Wind Speed: 6 to 9 mph

Wind Direction: NE

Forecast: Sunny, with a high near 55.

Tuesday Night

Temperature: 45°F

Wind Speed: 7 mph

Wind Direction: NE

Forecast: Partly cloudy, with a low around 45.

Wednesday

Temperature: 56°F

Wind Speed: 7 mph

Wind Direction: NE

Forecast: Partly sunny, with a high near 56.