Weather forecast for 10 daysOakville, CA
Weather forecast for the weekend
Sunday Oct 18, 2026
- 81°F
- 46°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 8mphSW 219°
- Humidity: 49%
- UV index: 5
- Sunrise: 7:21 am PDT
- Sunset: 6:27 pm PDT
- details ▼
On Sunday, in Oakville, sunshine will likely continue with scattered clouds at most.
A substantial temperature fluctuation from a moderately hot 80.6°F at its peak to a brisk 46.4°F at its lowest point is predicted.
The maximum heat index, which combines air temperature and relative humidity, is evaluated at 80.6°F.
Today, temperatures will feel warmer with a high of 80.6°F, more typical for September than for October.
Sunrise will be at 7:21 am and sunset at 6:27 pm; the daylight will last for 11h and 5min.
A substantial temperature fluctuation from a moderately hot 80.6°F at its peak to a brisk 46.4°F at its lowest point is predicted.
The maximum heat index, which combines air temperature and relative humidity, is evaluated at 80.6°F.
Today, temperatures will feel warmer with a high of 80.6°F, more typical for September than for October.
Sunrise will be at 7:21 am and sunset at 6:27 pm; the daylight will last for 11h and 5min.
10-day overview
Daily temperatures
Warmest day: today 81°C.
Minimum temperature: 68°C.
Minimum temperature: 68°C.
Chance of precipitation
Highest chance: Wednesday 48%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 81°F
- 46°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 8mphSW 219°
- Humidity: 49%
- UV index: 5
- Sunrise: 7:21 am PDT
- Sunset: 6:27 pm PDT
- details ▼
- Monday
- Oct 19, 2026
- 68°F
- 45°F
Partly Cloudy
- Precip. probability: 13%
- Precipitation: 0"
- Wind: 9mphSW 236°
- Humidity: 62%
- UV index: 5
- Sunrise: 7:22 am PDT
- Sunset: 6:26 pm PDT
- details ▼
- Tuesday
- Oct 20, 2026
- 72°F
- 50°F
Cloudy
- Precip. probability: 23%
- Precipitation: 0.12"
- Wind: 4mphENE 77°
- Humidity: 59%
- UV index: 3
- Sunrise: 7:23 am PDT
- Sunset: 6:24 pm PDT
- details ▼
- Wednesday
- Oct 21, 2026
- 68°F
- 50°F
Showers
- Precip. probability: 48%
- Precipitation: 0.12"
- Wind: 4mphSSW 207°
- Humidity: 70%
- UV index: 2
- Sunrise: 7:24 am PDT
- Sunset: 6:23 pm PDT
- details ▼
- Thursday
- Oct 22, 2026
- 70°F
- 46°F
AM Showers
- Precip. probability: 33%
- Precipitation: 0.04"
- Wind: 6mphWSW 237°
- Humidity: 75%
- UV index: 4
- Sunrise: 7:25 am PDT
- Sunset: 6:22 pm PDT
- details ▼
- Friday
- Oct 23, 2026
- 73°F
- 45°F
Partly Cloudy
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 5mphN 4°
- Humidity: 64%
- UV index: 4
- Sunrise: 7:26 am PDT
- Sunset: 6:20 pm PDT
- details ▼
- Saturday
- Oct 24, 2026
- 73°F
- 45°F
Mostly Sunny
- Precip. probability: 18%
- Precipitation: 0.04"
- Wind: 6mphSSW 199°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:28 am PDT
- Sunset: 6:19 pm PDT
- details ▼
- Sunday
- Oct 25, 2026
- 70°F
- 45°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 7mphWSW 244°
- Humidity: 55%
- UV index: 4
- Sunrise: 7:29 am PDT
- Sunset: 6:18 pm PDT
- details ▼
- Monday
- Oct 26, 2026
- 70°F
- 43°F
Partly Cloudy
- Precip. probability: 17%
- Precipitation: 0"
- Wind: 6mphSSW 201°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:30 am PDT
- Sunset: 6:16 pm PDT
- details ▼
- Tuesday
- Oct 27, 2026
- 70°F
- 43°F
Partly Cloudy
- Precip. probability: 12%
- Precipitation: 0"
- Wind: 6mphSSW 192°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:31 am PDT
- Sunset: 6:15 pm PDT
- details ▼
Models point to a combination of cloud-filled, sun-filled and wet weather is forecasted.
Rain is anticipated on Tuesday through Thursday and Saturday. With minimal precipitation of 0.12", Tuesday and Wednesday will be the wettest days.
Temperature fluctuation will be noticeable in the next ten days. Forecast highs will fluctuate between 68°F and 80.6°F, while the forecast minimum temperature falls between 42.8°F and 50°F.
With a high of 80.6°F, today is the warmest day; Monday and Wednesday, with the highest temperature of 68°F, will be the coldest days in Oakville.
Rain is anticipated on Tuesday through Thursday and Saturday. With minimal precipitation of 0.12", Tuesday and Wednesday will be the wettest days.
Temperature fluctuation will be noticeable in the next ten days. Forecast highs will fluctuate between 68°F and 80.6°F, while the forecast minimum temperature falls between 42.8°F and 50°F.
With a high of 80.6°F, today is the warmest day; Monday and Wednesday, with the highest temperature of 68°F, will be the coldest days in Oakville.
Updated: Oct 18, 2026 @ 12:18:06 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
Today, in Oakville, sunshine is forecasted under mostly clear skies.
Today, the highest temperature will be 80.6°F, while the lowest temperature will be 46.4°F. The maximum heat index, which combines relative humidity and air temperature, is computed to be 80.6°F.
Today, the maximum temperature will be relatively higher than the average highest temperature in October. The lowest temperature today will be also slightly cooler than the average low temperature.
Today, the maximum temperature will be relatively higher than the average highest temperature in October. The lowest temperature today will be also slightly cooler than the average low temperature.
On Sunday, in Oakville, sunrise will be at 7:21 am and sunset at 6:27 pm (PDT).
In Oakville, today, there will be 11h and 5min of daylight.
