Weather forecast for 10 daysSan Gregorio, CA
Weather forecast for the weekend
Sunday Oct 18, 2026
- 68°F
- 50°F
Partly Cloudy
- Precip. probability: 23%
- Precipitation: 0"
- Wind: 12mphNW 317°
- Humidity: 79%
- UV index: 5
- Sunrise: 7:20 am PDT
- Sunset: 6:28 pm PDT
- details ▼
On Sunday, in San Gregorio, a mix of clouds and blue sky is expected.
The highest temperature will be an agreeable 68°F, while the lowest predicted temperature is a crisp 50°F.
The predicted temperature peak will correspond with October's average maximum of 68.2°F.
Sunrise will be at 7:20 am and sunset at 6:28 pm; tomorrow's daylight will last for 11h and 8min.
The highest temperature will be an agreeable 68°F, while the lowest predicted temperature is a crisp 50°F.
The predicted temperature peak will correspond with October's average maximum of 68.2°F.
Sunrise will be at 7:20 am and sunset at 6:28 pm; tomorrow's daylight will last for 11h and 8min.
10-day overview
Daily temperatures
Warmest day: tomorrow 68°C.
Coldest day: Monday 61°C.
Coldest day: Monday 61°C.
Chance of precipitation
Highest chance: Wednesday 49%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 52°F
Partly Cloudy
- Precip. probability: 16%
- Precipitation: 0"
- Wind: 2mphNNE 17°
- Humidity: 90%
- UV index: 0
- Sunrise: 7:19 am PDT
- Sunset: 6:29 pm PDT
- details ▼
- Sunday
- Oct 18, 2026
- 68°F
- 50°F
Partly Cloudy
- Precip. probability: 23%
- Precipitation: 0"
- Wind: 12mphNW 317°
- Humidity: 79%
- UV index: 5
- Sunrise: 7:20 am PDT
- Sunset: 6:28 pm PDT
- details ▼
- Monday
- Oct 19, 2026
- 61°F
- 48°F
Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 11mphNW 307°
- Humidity: 72%
- UV index: 4
- Sunrise: 7:21 am PDT
- Sunset: 6:27 pm PDT
- details ▼
- Tuesday
- Oct 20, 2026
- 64°F
- 50°F
Cloudy
- Precip. probability: 24%
- Precipitation: 0.12"
- Wind: 6mphSSW 204°
- Humidity: 73%
- UV index: 3
- Sunrise: 7:22 am PDT
- Sunset: 6:25 pm PDT
- details ▼
- Wednesday
- Oct 21, 2026
- 64°F
- 52°F
Showers
- Precip. probability: 49%
- Precipitation: 0.12"
- Wind: 6mphNE 34°
- Humidity: 81%
- UV index: 3
- Sunrise: 7:23 am PDT
- Sunset: 6:24 pm PDT
- details ▼
- Thursday
- Oct 22, 2026
- 64°F
- 52°F
Mostly Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 9mphNW 312°
- Humidity: 83%
- UV index: 4
- Sunrise: 7:24 am PDT
- Sunset: 6:23 pm PDT
- details ▼
- Friday
- Oct 23, 2026
- 64°F
- 50°F
Mostly Sunny
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 10mphNW 321°
- Humidity: 78%
- UV index: 5
- Sunrise: 7:25 am PDT
- Sunset: 6:22 pm PDT
- details ▼
- Saturday
- Oct 24, 2026
- 64°F
- 52°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 9mphNW 326°
- Humidity: 74%
- UV index: 4
- Sunrise: 7:26 am PDT
- Sunset: 6:20 pm PDT
- details ▼
- Sunday
- Oct 25, 2026
- 64°F
- 52°F
Mostly Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 10mphW 274°
- Humidity: 72%
- UV index: 4
- Sunrise: 7:27 am PDT
- Sunset: 6:19 pm PDT
- details ▼
- Monday
- Oct 26, 2026
- 64°F
- 48°F
Partly Cloudy
- Precip. probability: 17%
- Precipitation: 0"
- Wind: 11mphNNW 329°
- Humidity: 64%
- UV index: 4
- Sunrise: 7:28 am PDT
- Sunset: 6:18 pm PDT
- details ▼
Models point to a combination of primarily overcast and occasionally rain-soaked and dry and sunny weather is expected.
With minimal precipitation of 0.12", rainfall is expected on Tuesday and Wednesday.
In the upcoming period, the maximum temperature will vary between 60.8°F and 68°F, while changes in the overnight low will be barely noticeable, as the minimum temperature is expected to range between 48.2°F and 51.8°F.
Sunday will be the warmest day, with a maximum temperature of 68°F; expect the coldest day on Monday with a high of 60.8°F.
With minimal precipitation of 0.12", rainfall is expected on Tuesday and Wednesday.
In the upcoming period, the maximum temperature will vary between 60.8°F and 68°F, while changes in the overnight low will be barely noticeable, as the minimum temperature is expected to range between 48.2°F and 51.8°F.
Sunday will be the warmest day, with a maximum temperature of 68°F; expect the coldest day on Monday with a high of 60.8°F.
Updated: Oct 18, 2026 @ 05:32:44 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Sunday, mostly clear with scattered clouds is expected.
Tomorrow, the highest temperature will be 68°F, while the lowest temperature will be 50°F.
The highest temperature tomorrow will be in line with the average maximum temperature in October. The lowest temperature tomorrow will be a couple of degrees lower than the average low temperature.
The highest temperature tomorrow will be in line with the average maximum temperature in October. The lowest temperature tomorrow will be a couple of degrees lower than the average low temperature.
On Sunday, in San Gregorio, sunrise will be at 7:20 am and sunset at 6:28 pm (PDT).
In San Gregorio, California, the length of the day tomorrow will be 11h and 8min.
