Weather forecast for 10 daysSan Jose, CA
Weather forecast for the weekend
Sunday Oct 18, 2026
- 75°F
- 54°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 12mphNW 307°
- Humidity: 57%
- UV index: 5
- Sunrise: 7:18 am PDT
- Sunset: 6:26 pm PDT
- details ▼
Today, in San Jose, the forecast calls for abundant sunshine.
The maximum predicted temperature is a warm 75.2°F, while the minimum temperature will be a fresh 53.6°F.
Expect temperatures to reach October's average high of 72.7°F.
Sunrise will be at 7:18 am and sunset at 6:26 pm; the daylight will last for 11h and 8min.
The maximum predicted temperature is a warm 75.2°F, while the minimum temperature will be a fresh 53.6°F.
Expect temperatures to reach October's average high of 72.7°F.
Sunrise will be at 7:18 am and sunset at 6:26 pm; the daylight will last for 11h and 8min.
10-day overview
Daily temperatures
Warmest day: today 75°C.
Coldest period: Wednesday - Thursday 66°C.
Coldest period: Wednesday - Thursday 66°C.
Chance of precipitation
Highest chance: Wednesday 62%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 75°F
- 54°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 12mphNW 307°
- Humidity: 57%
- UV index: 5
- Sunrise: 7:18 am PDT
- Sunset: 6:26 pm PDT
- details ▼
- Monday
- Oct 19, 2026
- 68°F
- 52°F
Mostly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 13mphNW 307°
- Humidity: 61%
- UV index: 5
- Sunrise: 7:19 am PDT
- Sunset: 6:25 pm PDT
- details ▼
- Tuesday
- Oct 20, 2026
- 70°F
- 55°F
Cloudy
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 9mphNNW 344°
- Humidity: 60%
- UV index: 3
- Sunrise: 7:20 am PDT
- Sunset: 6:23 pm PDT
- details ▼
- Wednesday
- Oct 21, 2026
- 66°F
- 54°F
Showers
- Precip. probability: 62%
- Precipitation: 0.16"
- Wind: 8mphNNE 25°
- Humidity: 76%
- UV index: 2
- Sunrise: 7:21 am PDT
- Sunset: 6:22 pm PDT
- details ▼
- Thursday
- Oct 22, 2026
- 66°F
- 54°F
AM Showers
- Precip. probability: 33%
- Precipitation: 0.2"
- Wind: 11mphWNW 282°
- Humidity: 79%
- UV index: 4
- Sunrise: 7:22 am PDT
- Sunset: 6:21 pm PDT
- details ▼
- Friday
- Oct 23, 2026
- 70°F
- 50°F
Partly Cloudy
- Precip. probability: 13%
- Precipitation: 0.04"
- Wind: 11mphNW 317°
- Humidity: 72%
- UV index: 5
- Sunrise: 7:23 am PDT
- Sunset: 6:20 pm PDT
- details ▼
- Saturday
- Oct 24, 2026
- 72°F
- 50°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 10mphNNW 347°
- Humidity: 61%
- UV index: 5
- Sunrise: 7:24 am PDT
- Sunset: 6:18 pm PDT
- details ▼
- Sunday
- Oct 25, 2026
- 68°F
- 48°F
Partly Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 11mphNW 322°
- Humidity: 63%
- UV index: 4
- Sunrise: 7:25 am PDT
- Sunset: 6:17 pm PDT
- details ▼
- Monday
- Oct 26, 2026
- 68°F
- 48°F
Partly Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 10mphNNW 343°
- Humidity: 60%
- UV index: 4
- Sunrise: 7:26 am PDT
- Sunset: 6:16 pm PDT
- details ▼
- Tuesday
- Oct 27, 2026
- 68°F
- 48°F
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 10mphNNW 327°
- Humidity: 58%
- UV index: 4
- Sunrise: 7:27 am PDT
- Sunset: 6:15 pm PDT
- details ▼
For the next ten days, a combination of primarily gloomy and occasionally damp and mostly clear weather is anticipated.
Rain is anticipated on Wednesday through Friday.
In the coming days, the highest temperature will range between 66.2°F and 75.2°F, while the forecast minimum temperature falls between 48.2°F and 55.4°F.
With a high of 75.2°F, today is the warmest day; with a maximum temperature of 66.2°F, Wednesday and Thursday will be the coldest days.
Rain is anticipated on Wednesday through Friday.
In the coming days, the highest temperature will range between 66.2°F and 75.2°F, while the forecast minimum temperature falls between 48.2°F and 55.4°F.
With a high of 75.2°F, today is the warmest day; with a maximum temperature of 66.2°F, Wednesday and Thursday will be the coldest days.
Updated: Oct 18, 2026 @ 09:54:52 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Sunday, in San Jose, sunshine and minimal clouds are in the outlook.
Today, the highest temperature will be 75.2°F, while the lowest temperature will be 53.6°F.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature today will be also in line with the average low temperature.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature today will be also in line with the average low temperature.
On Sunday, in San Jose, sunrise will be at 7:18 am and sunset at 6:26 pm (PDT).
Today, the daylight will last for 11h and 8min.
