Weather forecast for 10 daysOcean Beach, CA

Weather forecast for the weekend

Saturday Oct 17, 2026

  • min.
  • 66°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphENE 61°
  • Humidity: 45%
  • UV index: 0
  • Sunrise: 6:54 am PDT
  • Sunset: 6:13 pm PDT
  • ▼
For the rest of Saturday, a mix of clouds and blue sky is expected.
The lowest anticipated temperature is a breezy 66.2°F.
Sunrise was at 6:54 am and sunset will be at 6:13 pm; the daylight will last for 11h and 19min.

Sunday Oct 18, 2026

  • 82°F
  • 66°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphNW 313°
  • Humidity: 42%
  • UV index: 6
  • Sunrise: 6:55 am PDT
  • Sunset: 6:12 pm PDT
  • ▼
Tomorrow, sunny skies are also in store, with excellent visibility.
Temperature is forecasted to swing from a high of a moderately hot 82.4°F to a low of a comfortable 66.2°F.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is calculated to be 82.4°F.
Tomorrow, expect conditions that are warmer than normal, with a temperature that reflects September's typical maximum of 75.2°F.
Sunrise will be at 6:55 am and sunset at 6:12 pm; tomorrow's daylight will last for 11h and 17min.

10-day overview

Daily temperatures

Warmest period: today - tomorrow 82°C.
Coldest day: Thursday 70°C.

Chance of precipitation

Highest chance: Thursday 79%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 66°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphENE 61°
  • Humidity: 45%
  • UV index: 0
  • Sunrise: 6:54 am PDT
  • Sunset: 6:13 pm PDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 82°F
  • 66°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphNW 313°
  • Humidity: 42%
  • UV index: 6
  • Sunrise: 6:55 am PDT
  • Sunset: 6:12 pm PDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 75°F
  • 66°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 9mphW 263°
  • Humidity: 69%
  • UV index: 6
  • Sunrise: 6:56 am PDT
  • Sunset: 6:11 pm PDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 75°F
  • 64°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 10mphWSW 243°
  • Humidity: 71%
  • UV index: 6
  • Sunrise: 6:57 am PDT
  • Sunset: 6:10 pm PDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 77°F
  • 66°F
PM Showers
PM Showers
  • Precip. probability: 53%
  • Precipitation: 0.39"
  • Wind: 11mphSW 216°
  • Humidity: 67%
  • UV index: 6
  • Sunrise: 6:57 am PDT
  • Sunset: 6:09 pm PDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 70°F
  • 63°F
Thundershowers
Thundershowers
  • Precip. probability: 79%
  • Precipitation: 0.24"
  • Wind: 11mphWSW 246°
  • Humidity: 69%
  • UV index: 5
  • Sunrise: 6:58 am PDT
  • Sunset: 6:08 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 73°F
  • 61°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 10mphWNW 293°
  • Humidity: 65%
  • UV index: 6
  • Sunrise: 6:59 am PDT
  • Sunset: 6:07 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 75°F
  • 63°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 10mphNW 317°
  • Humidity: 61%
  • UV index: 6
  • Sunrise: 7:00 am PDT
  • Sunset: 6:05 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 75°F
  • 63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 9mphWNW 283°
  • Humidity: 62%
  • UV index: 5
  • Sunrise: 7:01 am PDT
  • Sunset: 6:04 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 73°F
  • 63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 11mphW 266°
  • Humidity: 63%
  • UV index: 5
  • Sunrise: 7:01 am PDT
  • Sunset: 6:03 pm PDT
  • ▼
An unsettled pattern is expected over the next ten days, and a mix of dry and sunny, gloomy, rain-filled and lightning-active weather is anticipated.
Rainfall is expected on Wednesday and Thursday.
Noticeable swings in temperature are expected in the next ten days. Highs will range from 69.8°F to 82.4°F, while the lowest nightly temperature differences will be negligible, as the minimum temperature is expected to range between 60.8°F and 66.2°F.
Expect the warmest day on Sunday, with temperatures peaking at 82.4°F; the lowest daytime temperature of the period will be reached on Thursday, peaking at 69.8°F.
Updated: Oct 17, 2026 @ 22:50:06 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, expect sunny weather with a crisp, clear sky.

Tomorrow, the highest temperature will be 82.4°F, while the lowest temperature will be 66.2°F. The maximum heat index, which measures the combined effect of heat and moisture, is assessed at 82.4°F.
The maximum temperature will be significantly higher than the average highest temperature of 72.5°F in October. The lowest temperature tomorrow will be in line with the average low temperature.

On Sunday, in Ocean Beach, sunrise will be at 6:55 am and sunset at 6:12 pm (PDT).

Tomorrow, the daylight will last for 11h and 17min.