Weather forecast for 10 daysSisquoc, CA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 86°F
  • 50°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 13mphW 277°
  • Humidity: 37%
  • UV index: 6
  • Sunrise: 7:09 am PDT
  • Sunset: 6:22 pm PDT
  • ▼
Today, skies will stay clear and sunny.
Temperature readings are anticipated to span from a high of a hot 86°F to a low of a crisp 50°F.
Expect a hotter feel as the forecasted high matches September's 79.2°F, rather than October's average of 74.8°F.
Sunrise will be at 7:09 am and sunset at 6:22 pm; the daylight will last for 11h and 13min.

10-day overview

Daily temperatures

Warmest day: today 86°C.
Coldest day: Wednesday 66°C.

Chance of precipitation

Highest chance: Wednesday 85%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 86°F
  • 50°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 13mphW 277°
  • Humidity: 37%
  • UV index: 6
  • Sunrise: 7:09 am PDT
  • Sunset: 6:22 pm PDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 75°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 12mphW 277°
  • Humidity: 60%
  • UV index: 6
  • Sunrise: 7:10 am PDT
  • Sunset: 6:21 pm PDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 75°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0.08"
  • Wind: 12mphSW 232°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:11 am PDT
  • Sunset: 6:20 pm PDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 66°F
  • 52°F
Thunderstorms
Thunderstorms
  • Precip. probability: 85%
  • Precipitation: 0.67"
  • Wind: 9mphS 172°
  • Humidity: 82%
  • UV index: 3
  • Sunrise: 7:12 am PDT
  • Sunset: 6:19 pm PDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 70°F
  • 48°F
Showers
Showers
  • Precip. probability: 41%
  • Precipitation: 0.08"
  • Wind: 12mphNW 304°
  • Humidity: 75%
  • UV index: 5
  • Sunrise: 7:13 am PDT
  • Sunset: 6:17 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 72°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 14mphNNW 336°
  • Humidity: 65%
  • UV index: 5
  • Sunrise: 7:14 am PDT
  • Sunset: 6:16 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 79°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 11mphNNW 331°
  • Humidity: 51%
  • UV index: 5
  • Sunrise: 7:15 am PDT
  • Sunset: 6:15 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 75°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 11mphWNW 299°
  • Humidity: 53%
  • UV index: 5
  • Sunrise: 7:15 am PDT
  • Sunset: 6:14 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 72°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 12mphNW 312°
  • Humidity: 56%
  • UV index: 5
  • Sunrise: 7:16 am PDT
  • Sunset: 6:13 pm PDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 72°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 11mphNW 310°
  • Humidity: 56%
  • UV index: 5
  • Sunrise: 7:17 am PDT
  • Sunset: 6:12 pm PDT
  • ▼
And a mix of cloudy, dry and sunny, unstable and rainy weather is anticipated.
Rain is predicted for Wednesday and Thursday.
Expect a substantial fluctuation in daytime highs throughout the forecast window. Maximum temperatures are forecasted between 66.2°F and 86°F, while the low temperature range extends from 46.4°F to 53.6°F.
With a high of 86°F, today is the hottest day; with the highest temperature of 66.2°F, Wednesday will be the coldest day.
Updated: Oct 18, 2026 @ 12:22:03 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, the weather remains calm, bright, and sunny.

Today, the highest temperature will be 86°F, while the lowest temperature will be 50°F.
Today, the maximum temperature will be noticeably higher than the average highest temperature of 74.8°F in October. The lowest temperature will be a few degrees lower than the average low of 56.8°F.

On Sunday, in Sisquoc, sunrise will be at 7:09 am and sunset at 6:22 pm (PDT).

Today, the daylight will last for 11h and 13min.