Forecast for San Bruno, CA | Forecast Periods: 14
Sunday
Mar 15
2026
San Bruno, CA
Updated: 1:25 PM PDT
78°F
Sunny
7 mph NW
Precipitation: 0%
Sunny. High near 78, with temperatures falling to around 75 in the afternoon. Northwest wind around 7 mph.
Hourly Forecast
Extended Forecast
Tonight
Mon, Mar 16
55°F
Partly Cloudy
2 mph WNW
Precipitation: 0%
Partly cloudy, with a low around 55. West northwest wind 2 to 6 mph.
Monday
Mon, Mar 16
85°F
Sunny
2 mph NNE
Precipitation: 0%
Sunny. High near 85, with temperatures falling to around 80 in the afternoon. North northeast wind 2 to 6 mph.
Monday Night
Tue, Mar 17
56°F
Clear
1 mph W
Precipitation: 0%
Clear, with a low around 56. West wind 1 to 6 mph.
Tuesday
Tue, Mar 17
88°F
Sunny
1 mph N
Precipitation: 0%
Sunny, with a high near 88. North wind 1 to 6 mph.
Tuesday Night
Wed, Mar 18
59°F
Clear
1 mph NW
Precipitation: 0%
Clear, with a low around 59.
Wednesday
Wed, Mar 18
88°F
Sunny
1 mph N
Precipitation: 0%
Sunny, with a high near 88.
Wednesday Night
Thu, Mar 19
59°F
Clear
2 mph NNW
Precipitation: 0%
Clear, with a low around 59.
Thursday
Thu, Mar 19
87°F
Sunny
2 mph NNW
Precipitation: 0%
Sunny, with a high near 87.
Thursday Night
Fri, Mar 20
60°F
Clear
2 mph NW
Precipitation: 0%
Clear, with a low around 60.
Friday
Fri, Mar 20
88°F
Sunny
2 mph NNW
Precipitation: 0%
Sunny, with a high near 88.
Friday Night
Sat, Mar 21
58°F
Mostly Clear
3 mph W
Precipitation: 1%
Mostly clear, with a low around 58.
Saturday
Sat, Mar 21
76°F
Mostly Sunny
3 mph W
Precipitation: 1%
Mostly sunny, with a high near 76.
Saturday Night
Sun, Mar 22
53°F
Mostly Cloudy
3 mph W
Precipitation: 2%
Mostly cloudy, with a low around 53.