Weather forecast for 10 daysRichmond, CA
Weather forecast for the weekend
Saturday Oct 17, 2026
- 86°F
- 55°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 8mphN 4°
- Humidity: 43%
- UV index: 5
- Sunrise: 7:20 am PDT
- Sunset: 6:29 pm PDT
- details ▼
Today, sunny skies are in store, with excellent visibility.
Day and night temperatures will sharply contrast, oscillating between a humid 86°F and a moderate 55.4°F.
The maximum heat index, which integrates air moisture with ambient temperature, is calculated to be a blazing 86°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
Today, it will be hotter, and the temperature will align more with September's typical maximum of 75.7°F.
Sunrise was at 7:20 am and sunset will be at 6:29 pm; the daylight will last for 11h and 9min.
Day and night temperatures will sharply contrast, oscillating between a humid 86°F and a moderate 55.4°F.
The maximum heat index, which integrates air moisture with ambient temperature, is calculated to be a blazing 86°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
Today, it will be hotter, and the temperature will align more with September's typical maximum of 75.7°F.
Sunrise was at 7:20 am and sunset will be at 6:29 pm; the daylight will last for 11h and 9min.
Sunday Oct 18, 2026
- 73°F
- 52°F
Partly Cloudy
- Precip. probability: 13%
- Precipitation: 0"
- Wind: 12mphSW 215°
- Humidity: 69%
- UV index: 5
- Sunrise: 7:21 am PDT
- Sunset: 6:27 pm PDT
- details ▼
Tomorrow, on Sunday, October 18, high-altitude clouds may scatter across the sky, but the sun will still shine.
The highest temperature will be a warm 73.4°F, while the lowest expected temperature is a crisp 51.8°F.
Forecasts show the temperature anticipated to reach the usual October high of 70.3°F.
Sunrise will be at 7:21 am and sunset at 6:27 pm; tomorrow's daylight will last for 11h and 7min.
The highest temperature will be a warm 73.4°F, while the lowest expected temperature is a crisp 51.8°F.
Forecasts show the temperature anticipated to reach the usual October high of 70.3°F.
Sunrise will be at 7:21 am and sunset at 6:27 pm; tomorrow's daylight will last for 11h and 7min.
10-day overview
Daily temperatures
Warmest day: today 86°C.
Coldest day: Monday 66°C.
Coldest day: Monday 66°C.
Chance of precipitation
Highest chance: Wednesday 44%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- 86°F
- 55°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 8mphN 4°
- Humidity: 43%
- UV index: 5
- Sunrise: 7:20 am PDT
- Sunset: 6:29 pm PDT
- details ▼
- Sunday
- Oct 18, 2026
- 73°F
- 52°F
Partly Cloudy
- Precip. probability: 13%
- Precipitation: 0"
- Wind: 12mphSW 215°
- Humidity: 69%
- UV index: 5
- Sunrise: 7:21 am PDT
- Sunset: 6:27 pm PDT
- details ▼
- Monday
- Oct 19, 2026
- 66°F
- 52°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 14mphW 260°
- Humidity: 63%
- UV index: 4
- Sunrise: 7:22 am PDT
- Sunset: 6:26 pm PDT
- details ▼
- Tuesday
- Oct 20, 2026
- 68°F
- 52°F
Cloudy
- Precip. probability: 24%
- Precipitation: 0.04"
- Wind: 7mphNNE 28°
- Humidity: 67%
- UV index: 3
- Sunrise: 7:23 am PDT
- Sunset: 6:25 pm PDT
- details ▼
- Wednesday
- Oct 21, 2026
- 70°F
- 54°F
Showers
- Precip. probability: 44%
- Precipitation: 0.12"
- Wind: 8mphSSW 208°
- Humidity: 70%
- UV index: 3
- Sunrise: 7:24 am PDT
- Sunset: 6:23 pm PDT
- details ▼
- Thursday
- Oct 22, 2026
- 68°F
- 52°F
AM Clouds / PM Sun
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 11mphWSW 238°
- Humidity: 77%
- UV index: 4
- Sunrise: 7:25 am PDT
- Sunset: 6:22 pm PDT
- details ▼
- Friday
- Oct 23, 2026
- 72°F
- 50°F
Mostly Sunny
- Precip. probability: 22%
- Precipitation: 0"
- Wind: 10mphWSW 252°
- Humidity: 71%
- UV index: 4
- Sunrise: 7:26 am PDT
- Sunset: 6:21 pm PDT
- details ▼
- Saturday
- Oct 24, 2026
- 72°F
- 50°F
Mostly Cloudy
- Precip. probability: 22%
- Precipitation: 0"
- Wind: 9mphWSW 238°
- Humidity: 67%
- UV index: 3
- Sunrise: 7:27 am PDT
- Sunset: 6:19 pm PDT
- details ▼
- Sunday
- Oct 25, 2026
- 72°F
- 50°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 9mphSW 229°
- Humidity: 63%
- UV index: 4
- Sunrise: 7:28 am PDT
- Sunset: 6:18 pm PDT
- details ▼
- Monday
- Oct 26, 2026
- 72°F
- 48°F
Partly Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 9mphW 268°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:29 am PDT
- Sunset: 6:17 pm PDT
- details ▼
Primarily overcast and occasionally sunny and rain-soaked weather is predicted.
Rain is predicted for Tuesday and Wednesday.
Expect a substantial fluctuation in daytime highs throughout the forecast window. Maximum temperatures are forecasted between 66.2°F and 86°F, while nighttime temperatures are expected to vary from 48.2°F to 55.4°F.
The hottest day is today, with a maximum temperature of 86°F; expect the coldest day on Monday with a high of 66.2°F.
Rain is predicted for Tuesday and Wednesday.
Expect a substantial fluctuation in daytime highs throughout the forecast window. Maximum temperatures are forecasted between 66.2°F and 86°F, while nighttime temperatures are expected to vary from 48.2°F to 55.4°F.
The hottest day is today, with a maximum temperature of 86°F; expect the coldest day on Monday with a high of 66.2°F.
Updated: Oct 17, 2026 @ 14:37:57 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 Saturday, in Richmond, expect bright skies and plenty of sunshine.
Today, the highest temperature will be 86°F, while the lowest temperature will be 55.4°F. The maximum heat index, which measures the combined effect of heat and moisture, is calculated to be 86°F.
The highest temperature will be noticeably higher than the average maximum of 70.3°F in October. Today, the lowest temperature will be in line with the average low temperature.
The highest temperature will be noticeably higher than the average maximum of 70.3°F in October. Today, the lowest temperature will be in line with the average low temperature.
On Saturday, in Richmond, sunrise was at 7:20 am and sunset will be at 6:29 pm (PDT).
In Richmond, the length of the day today will be 11h and 9min.
Tomorrow, a partly cloudy sky is anticipated.
Tomorrow, the highest temperature will be 73.4°F, while the lowest temperature will be 51.8°F.
The maximum temperature will be in line with the average highest temperature of 70.3°F in October. The lowest temperature tomorrow will be also in line with the average low temperature.
The maximum temperature will be in line with the average highest temperature of 70.3°F in October. The lowest temperature tomorrow will be also in line with the average low temperature.
On Sunday, in Richmond, sunrise will be at 7:21 am and sunset at 6:27 pm (PDT).
In Richmond, tomorrow, there will be 11h and 7min of daylight.





