Weather forecast for todaySan Bruno, CA

Weather forecast for today

Current condition 1:31 pm PST

  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Precipitation: 0"
  • Wind: 14mphW 280°
  • Humidity: 55%
  • Dewpoint: 48°F
  • Pressure: 30.02"Hg
  • Visibility: 9mi
  • UV index: 3
  • ▼
At the moment, in San Bruno, the sky features a blend of clouds and blue patches.
The temperature is a comfortable 64.4°F. The current temperature is at the anticipated maximum for today.

Tuesday Oct 27, 2026

  • 64°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 16mphWNW 296°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:29 am PDT
  • Sunset: 6:16 pm PDT
  • ▼
On Tuesday, October 27, patchy clouds will move across the sky, allowing for sunshine at times.
The maximum temperature will be an enjoyable 64.4°F, while the minimum temperature will be a brisk 48.2°F.
The forecasted daytime maximum should align with the typical October high of 66.7°F.
Sunrise was at 7:29 am and sunset will be at 6:16 pm; the daylight will last for 10h and 47min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 5 pm 64°C.
Coldest hour: 12 am 54°C.

Chance of precipitation

Highest chance: 10 pm - 12 am 6%.

Hourly weather forecast

  • 3 pm
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 15mphWNW 294°
  • Humidity: 54%
  • Pressure: 30"Hg
  • Visibility: 9mi
  • UV index: 3
  • ▼
  • 4 pm
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 16mphWNW 298°
  • Humidity: 55%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 64°F
  • Feels like:
    63°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 16mphWNW 297°
  • Humidity: 57%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 63°F
  • Feels like:
    61°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 15mphWNW 298°
  • Humidity: 67%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:16 pm
  • 7 pm
  • 61°F
  • Feels like:
    57°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 14mphWNW 300°
  • Humidity: 73%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 59°F
  • Feels like:
    57°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphWNW 304°
  • Humidity: 74%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 57°F
  • Feels like:
    55°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 9mphNW 306°
  • Humidity: 77%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 57°F
  • Feels like:
    55°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphNW 307°
  • Humidity: 78%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 55°F
  • Feels like:
    55°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphNW 313°
  • Humidity: 79%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 54°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 3mphNNW 326°
  • Humidity: 82%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the rest of the day, a combination of cloudy and mostly clear weather is anticipated.
The temperature will be between the lowest temperature of 55.4°F and the highest temperature of 64.4°F. The warmest part of the day will be from 3 pm to 5 pm.
The forecasted high will be alike with the typical October maximum of 66.7°F. Forecast models suggest a low more comparable to November's typical minimum of 51.8°F than October's usual 55.6°F.
Updated: Oct 27, 2026 @ 21:31:54 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (1:31 pm PST) is 64.4°F.

Today, moderate cloud cover will mix with sunshine throughout the day.

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

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

Today, the daylight will last for 10h and 47min.