Weather forecast for todaySan Ramon, CA

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 8:38 pm PST

  • 52°F
  • Feels like:
    52°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 2mphSE 140°
  • Humidity: 80%
  • Dewpoint: 46°F
  • Pressure: 30.01"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Currently, a perfect day unfolds under completely clear skies.
The temperature is a cool 51.8°F. The current temperature is a few degrees off the lowest forecasted temperature.

Tuesday Oct 27, 2026

  • min.
  • 45°F
Mostly Clear
Mostly Clear
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 3mphE 99°
  • Humidity: 88%
  • UV index: 0
  • Sunrise: 7:28 am PDT
  • Sunset: 6:15 pm PDT
  • ▼
In San Ramon, during the remainder of the night, mostly clear conditions will likely continue.
The lowest temperature will be a brisk 44.6°F.
Sunrise was at 7:28 am and sunset at 6:15 pm; the daylight lasted for 10h and 47min.

Hourly overview

Hourly temperatures

Warmest hour: 10 pm 52°C.
Coldest hour: 4 am 45°C.

Chance of precipitation

Highest chance: 5 am 20%.

Hourly weather forecast

  • 10 pm
  • 52°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphSE 143°
  • Humidity: 81%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 50°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 2mphSE 131°
  • Humidity: 84%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 48°F
  • Feels like:
    48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 2mphESE 109°
  • Humidity: 86%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 48°F
  • Feels like:
    48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 2mphE 91°
  • Humidity: 88%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 46°F
  • Feels like:
    46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 2mphE 84°
  • Humidity: 88%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 3 am
  • 46°F
  • Feels like:
    46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 2mphENE 63°
  • Humidity: 90%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 45°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 2mphNE 46°
  • Humidity: 92%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 5 am
  • 46°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 3mphNE 53°
  • Humidity: 90%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 46°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 3mphENE 56°
  • Humidity: 89%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 am
  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphENE 57°
  • Humidity: 87%
  • Pressure: 30"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Updated: Oct 28, 2026 @ 04:38:03 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (8:38 pm PST) is 51.8°F.

Today, in San Ramon, mostly clear skies will bring a settled pattern.

On Tuesday, in San Ramon, sunrise was at 7:28 am and sunset at 6:15 pm (PDT).

Today in San Ramon, the length of the day was 10h and 47min.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

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San Ramon, California, USA

  • en: San Ramon, California, USA
  • es: San Ramón, California, EE.UU.
  • hr: San Ramon, Kalifornija, SAD
  • mk: San Ramon, Kalifornija, SAD
  • sr: San Ramon, Kalifornija, SAD
  • zh: 圣拉蒙, 加利福尼亚州, 美国
  • Latitude: 37.779927°
  • Longitude: -121.978015°
  • Elevation: 492 ft
  • Current time: 9:38pm PST
  • Sunrise: 7:28 am PST
  • Sunset: 6:15 pm PST
  • Timezone: America/Los_Angeles

Nearby San Ramon, California, USA

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