Weather forecast for tomorrowBig River, CA
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 86°F
- 66°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphESE 112°
- Humidity: 33%
- UV index: 6
- Sunrise: 6:45 am PDT
- Sunset: 5:59 pm PDT
- details ▼
Tomorrow, in Big River, sunshine will likely continue with scattered clouds at most.
Temperature fluctuations between a humid 86°F and a comfortable 66.2°F are forecasted.
Tomorrow's highest temperature is expected to match the regular high for October at 84.9°F.
Sunrise will be at 6:45 am and sunset at 5:59 pm; tomorrow's daylight will last for 11h and 14min.
Temperature fluctuations between a humid 86°F and a comfortable 66.2°F are forecasted.
Tomorrow's highest temperature is expected to match the regular high for October at 84.9°F.
Sunrise will be at 6:45 am and sunset at 5:59 pm; tomorrow's daylight will last for 11h and 14min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 84°C.
Coldest period: 3 am - 6 am 68°C.
Coldest period: 3 am - 6 am 68°C.
Chance of precipitation
Highest chance: 3 am 5%.
Hourly weather forecast
- 12 am
- 72°F
- Feels like:72°F
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphNNE 19°
- Humidity: 34%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 70°F
- Feels like:70°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphNNE 27°
- Humidity: 40%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 68°F
- Feels like:68°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphN 6°
- Humidity: 44%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 68°F
- Feels like:68°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphN 2°
- Humidity: 45%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 6:45 am
- 8 am
- 70°F
- Feels like:70°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphNE 39°
- Humidity: 43%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 75°F
- Feels like:75°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphE 87°
- Humidity: 37%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 12 pm
- 81°F
- Feels like:81°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphESE 115°
- Humidity: 29%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 6
- details ▼
- 2 pm
- 84°F
- Feels like:84°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphSW 218°
- Humidity: 28%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 4 pm
- 84°F
- Feels like:84°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphSW 229°
- Humidity: 28%
- Pressure: 29.88"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
Sunset: 5:59 pm
- 6 pm
- 82°F
- Feels like:82°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphNW 312°
- Humidity: 31%
- Pressure: 29.88"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 79°F
- Feels like:79°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphN 9°
- Humidity: 35%
- Pressure: 29.88"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 75°F
- Feels like:75°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphNNE 29°
- Humidity: 38%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Sunday, a combination of cloudy and mostly clear weather is expected.
The temperature will be between a minimum of 66.2°F and a maximum of 84.2°F. The hottest part of the day will be from 2 pm to 5 pm.
Tomorrow, the maximum will be consistent with October's typical high. The lowest temperature is also in line with October's typical minimum of 68°F.
The temperature will be between a minimum of 66.2°F and a maximum of 84.2°F. The hottest part of the day will be from 2 pm to 5 pm.
Tomorrow, the maximum will be consistent with October's typical high. The lowest temperature is also in line with October's typical minimum of 68°F.
Updated: Oct 18, 2026 @ 02:22:58 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
Tomorrow, sunshine and minimal clouds are in the outlook.
Tomorrow, the maximum temperature will be 86°F, while the minimum temperature will be 66.2°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be also in line with the average low of 68°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be also in line with the average low of 68°F.
On Sunday, in Big River, sunrise will be at 6:45 am and sunset at 5:59 pm (PDT).
In Big River, the length of the day tomorrow will be 11h and 14min.
