Weather forecast for 10 daysSunol, CA

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 91°F
  • 54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphNW 305°
  • Humidity: 20%
  • UV index: 5
  • Sunrise: 7:18 am PDT
  • Sunset: 6:27 pm PDT
  • ▼
Today, on Saturday, October 17, skies will stay clear and sunny.
Temperature is anticipated to hit a high of a tropical 91.4°F during the day, dipping to a low of a cool 53.6°F at night.
Temperatures are higher than average, more in line with September's norm of 82°F than with October's 74.1°F.
Sunrise was at 7:18 am and sunset will be at 6:27 pm; the daylight will last for 11h and 10min.

Sunday Oct 18, 2026

  • 75°F
  • 54°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 11mphWSW 257°
  • Humidity: 56%
  • UV index: 5
  • Sunrise: 7:18 am PDT
  • Sunset: 6:26 pm PDT
  • ▼
Tomorrow, expect consistent sunshine and open skies.
Temperatures are predicted to peak at a moderately hot 75.2°F and drop to a minimum of a crisp 53.6°F.
The expected peak temperature will reflect the average October high of 74.1°F.
Sunrise will be at 7:18 am and sunset at 6:26 pm; tomorrow's daylight will last for 11h and 7min.

10-day overview

Daily temperatures

Warmest day: today 91°C.
Coldest day: Monday 66°C.

Chance of precipitation

Highest chance: Wednesday 38%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 91°F
  • 54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphNW 305°
  • Humidity: 20%
  • UV index: 5
  • Sunrise: 7:18 am PDT
  • Sunset: 6:27 pm PDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 75°F
  • 54°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 11mphWSW 257°
  • Humidity: 56%
  • UV index: 5
  • Sunrise: 7:18 am PDT
  • Sunset: 6:26 pm PDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 66°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 13mphW 260°
  • Humidity: 62%
  • UV index: 5
  • Sunrise: 7:19 am PDT
  • Sunset: 6:24 pm PDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 72°F
  • 52°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0.04"
  • Wind: 9mphNW 304°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:20 am PDT
  • Sunset: 6:23 pm PDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 70°F
  • 54°F
Showers
Showers
  • Precip. probability: 38%
  • Precipitation: 0.12"
  • Wind: 7mphNNW 342°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 7:21 am PDT
  • Sunset: 6:22 pm PDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 68°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 11mphW 262°
  • Humidity: 73%
  • UV index: 4
  • Sunrise: 7:22 am PDT
  • Sunset: 6:21 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 72°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 10mphW 263°
  • Humidity: 64%
  • UV index: 5
  • Sunrise: 7:23 am PDT
  • Sunset: 6:19 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 72°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 9mphW 281°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:24 am PDT
  • Sunset: 6:18 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 72°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 10mphW 260°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:25 am PDT
  • Sunset: 6:17 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 72°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 10mphWNW 292°
  • Humidity: 48%
  • UV index: 4
  • Sunrise: 7:26 am PDT
  • Sunset: 6:16 pm PDT
  • ▼
Models point to a combination of dull, bright and damp weather is expected.
With a probability of 38%, rainfall is expected only on Wednesday. The precipitation will be minimal at 0.12".
Expect a substantial fluctuation in daytime highs throughout the forecast window. Highs will range from 66.2°F to 91.4°F, while the lowest nightly temperature differences will be negligible, as night temperatures will lie between 48.2°F and 53.6°F.
Today is the hottest day, with a maximum temperature of 91.4°F; the lowest daytime temperature of the period will be reached on Monday, peaking at 66.2°F.
Updated: Oct 17, 2026 @ 20:19:07 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, sunshine and minimal clouds are in the outlook.

Today, the maximum temperature will be 91.4°F, while the minimum temperature will be 53.6°F.
Today, the maximum temperature will be noticeably higher than the average highest temperature of 74.1°F in October. Today, the lowest temperature will be in line with the average low temperature.

On Saturday, in Sunol, sunrise was at 7:18 am and sunset will be at 6:27 pm (PDT).

In Sunol, the length of the day today will be 11h and 10min.

Tomorrow, in Sunol, sun-filled conditions are expected to persist.

Tomorrow, the maximum temperature will be 75.2°F, while the minimum temperature will be 53.6°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.

On Sunday, in Sunol, sunrise will be at 7:18 am and sunset at 6:26 pm (PDT).

Tomorrow in Sunol, the daylight will last for 11h and 7min.