Weather forecast for todaySan Bruno, CA

Weather forecast for today

Current condition 11:31 pm PST

  • 57°F
  • Feels like:
    55°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 12mphWNW 300°
  • Humidity: 74%
  • Dewpoint: 50°F
  • Pressure: 30.09"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
In San Bruno, at the moment, perfect visibility under a vast, clear sky.
The temperature is a moderate 57.2°F, the felt air temperature is nearly identical at 55.4°F. The current temperature is a few degrees off the today's maximum of 64.4°F.

Tuesday Oct 27, 2026

  • 64°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 16mphWNW 297°
  • Humidity: 65%
  • UV index: 4
  • Sunrise: 7:29 am PDT
  • Sunset: 6:16 pm PDT
  • ▼
On Tuesday, in San Bruno, patchy clouds will move across the sky, allowing for sunshine at times.
Temperature fluctuations between a breezy 64.4°F and a brisk 48.2°F are forecasted.
The high temperature is forecasted to match October's standard maximum of 66.7°F.
Sunrise will be at 7:29 am and sunset at 6:16 pm; the daylight will last for 10h and 47min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 64°C.
Coldest period: 4 am - 7 am 55°C.

Chance of precipitation

Highest chance: 10 am 11%.

Hourly weather forecast

  • 2 am
  • 57°F
  • Feels like:
    55°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphWNW 303°
  • Humidity: 76%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 55°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 9mphWNW 302°
  • Humidity: 77%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 55°F
  • Feels like:
    54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 9mphWNW 301°
  • Humidity: 78%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:29 am
  • 8 am
  • 55°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 8mphWNW 299°
  • Humidity: 79%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 59°F
  • Feels like:
    57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 10mphWNW 297°
  • Humidity: 68%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 63°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 11mphWNW 293°
  • Humidity: 59%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 64°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 12mphWNW 293°
  • Humidity: 57%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 4 pm
  • 64°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 15mphWNW 296°
  • Humidity: 58%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 63°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 15mphWNW 300°
  • Humidity: 66%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:16 pm
  • 8 pm
  • 59°F
  • Feels like:
    57°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 11mphNW 309°
  • Humidity: 73%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 57°F
  • Feels like:
    55°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphNW 312°
  • Humidity: 78%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, overcast weather is expected.
The temperature will be between a minimum of 55.4°F and a maximum of 64.4°F. The warmest part of the day will be from 2 pm to 5 pm.
The maximum temperature will be close to October's average highest temperature of 66.7°F. Forecast models suggest a low more in line with November's typical minimum of 51.8°F than October's usual 55.6°F.
Updated: Oct 27, 2026 @ 07:31:44 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (11:31 pm PST) is 57.2°F.

Today, occasional cloudiness will be present, but there will still be plenty of sun.

Today, the maximum temperature will be 64.4°F, while the minimum temperature will be 48.2°F.
The maximum temperature will be in line with the average highest temperature of 66.7°F in October. The lowest temperature will be slightly cooler than the average low of 55.6°F.

On Tuesday, in San Bruno, sunrise will be at 7:29 am and sunset at 6:16 pm (PDT).

In San Bruno, today, there will be 10h and 47min of daylight.