Weather forecast for 10 daysO'Neals, CA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 86°F
  • 55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphSSW 199°
  • Humidity: 25%
  • UV index: 5
  • Sunrise: 7:09 am PDT
  • Sunset: 6:18 pm PDT
  • ▼
On Sunday, October 18, sun-filled conditions are also expected to persist.
Significant temperature fluctuations from a high of a tropical 86°F to a low of a moderate 55.4°F are predicted.
Tomorrow, the expected temperature appears higher and closer to September's norm of 85.1°F.
Sunrise will be at 7:09 am and sunset at 6:18 pm; tomorrow's daylight will last for 11h and 8min.

10-day overview

Daily temperatures

Warmest period: today - tomorrow 86°C.
Coldest day: Thursday 63°C.

Chance of precipitation

Highest chance: Thursday 56%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 59°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNNE 33°
  • Humidity: 33%
  • UV index: 0
  • Sunrise: 7:08 am PDT
  • Sunset: 6:19 pm PDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 86°F
  • 55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphSSW 199°
  • Humidity: 25%
  • UV index: 5
  • Sunrise: 7:09 am PDT
  • Sunset: 6:18 pm PDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 81°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphS 179°
  • Humidity: 34%
  • UV index: 5
  • Sunrise: 7:10 am PDT
  • Sunset: 6:16 pm PDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 77°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 7mphS 184°
  • Humidity: 41%
  • UV index: 4
  • Sunrise: 7:11 am PDT
  • Sunset: 6:15 pm PDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 68°F
  • 52°F
Showers
Showers
  • Precip. probability: 54%
  • Precipitation: 0.39"
  • Wind: 6mphSW 222°
  • Humidity: 63%
  • UV index: 4
  • Sunrise: 7:12 am PDT
  • Sunset: 6:14 pm PDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 63°F
  • 48°F
Showers
Showers
  • Precip. probability: 56%
  • Precipitation: 0.16"
  • Wind: 6mphSW 216°
  • Humidity: 82%
  • UV index: 4
  • Sunrise: 7:13 am PDT
  • Sunset: 6:12 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 66°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 6mphWSW 248°
  • Humidity: 74%
  • UV index: 5
  • Sunrise: 7:14 am PDT
  • Sunset: 6:11 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 72°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphSSW 194°
  • Humidity: 60%
  • UV index: 5
  • Sunrise: 7:15 am PDT
  • Sunset: 6:10 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 72°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 6mphSSW 194°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:16 am PDT
  • Sunset: 6:09 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 66°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 7mphSSW 205°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:17 am PDT
  • Sunset: 6:08 pm PDT
  • ▼
During the ten-day period, dull, sun-filled and showery weather is forecasted.
Rainfall is expected on Wednesday and Thursday.
Substantial differences in temperature are forecasted throughout the forecast window. Highs will range from 62.6°F to 86°F, while the lowest nightly temperature differences will be also quite pronounced, as temperatures overnight will fluctuate from 44.6°F up to 59°F.
Expect the hottest day on Sunday, with temperatures peaking at 86°F; with the highest temperature of 62.6°F, Thursday will be the coldest day.
Updated: Oct 18, 2026 @ 00:12:25 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, a sun-drenched sky is anticipated.

Tomorrow, the highest temperature will be 86°F, while the lowest temperature will be 55.4°F.
The highest temperature tomorrow will be notably higher than the average maximum of 73.2°F in October. Tomorrow, the lowest temperature will be in line with the average low temperature.

On Sunday, in O'Neals, sunrise will be at 7:09 am and sunset at 6:18 pm (PDT).

Tomorrow, the daylight will last for 11h and 8min.