Weather forecast for 10 daysCypress, CA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 86°F
  • 63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphWSW 254°
  • Humidity: 36%
  • UV index: 6
  • Sunrise: 6:59 am PDT
  • Sunset: 6:14 pm PDT
  • ▼
Tomorrow, in Cypress, expect bright skies and plenty of sunshine.
The highest temperature will be a hot 86°F, while the lowest temperature will be a comfortable 62.6°F.
Tomorrow, the temperature will be higher and more consistent with September's typical high of 80.1°F than with October's 75.9°F.
Sunrise will be at 6:59 am and sunset at 6:14 pm; tomorrow's daylight will last for 11h and 15min.

10-day overview

Daily temperatures

Warmest day: tomorrow 86°C.
Coldest day: Thursday 72°C.

Chance of precipitation

Highest chance: Thursday 76%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 3mphNE 35°
  • Humidity: 44%
  • UV index: 0
  • Sunrise: 6:58 am PDT
  • Sunset: 6:15 pm PDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 86°F
  • 63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphWSW 254°
  • Humidity: 36%
  • UV index: 6
  • Sunrise: 6:59 am PDT
  • Sunset: 6:14 pm PDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 82°F
  • 64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 10mphS 176°
  • Humidity: 60%
  • UV index: 6
  • Sunrise: 7:00 am PDT
  • Sunset: 6:13 pm PDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 79°F
  • 63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 10mphS 184°
  • Humidity: 64%
  • UV index: 6
  • Sunrise: 7:01 am PDT
  • Sunset: 6:12 pm PDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 77°F
  • 63°F
Showers
Showers
  • Precip. probability: 49%
  • Precipitation: 0.39"
  • Wind: 11mphS 170°
  • Humidity: 66%
  • UV index: 5
  • Sunrise: 7:02 am PDT
  • Sunset: 6:11 pm PDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 72°F
  • 59°F
Thunderstorms
Thunderstorms
  • Precip. probability: 76%
  • Precipitation: 0.2"
  • Wind: 9mphSW 216°
  • Humidity: 68%
  • UV index: 4
  • Sunrise: 7:03 am PDT
  • Sunset: 6:10 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 75°F
  • 57°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 8mphS 188°
  • Humidity: 63%
  • UV index: 5
  • Sunrise: 7:03 am PDT
  • Sunset: 6:08 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 79°F
  • 59°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 8mphWNW 284°
  • Humidity: 54%
  • UV index: 5
  • Sunrise: 7:04 am PDT
  • Sunset: 6:07 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 79°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 9mphWSW 244°
  • Humidity: 54%
  • UV index: 5
  • Sunrise: 7:05 am PDT
  • Sunset: 6:06 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 77°F
  • 59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 9mphS 180°
  • Humidity: 55%
  • UV index: 5
  • Sunrise: 7:06 am PDT
  • Sunset: 6:05 pm PDT
  • ▼
The weather will be unstable for the next ten days, and a mix of overcast, dry and sunny, wet and unstable weather is anticipated.
Rainfall is forecasted for Wednesday and Thursday.
There will be a considerable variation in temperature in the upcoming period. Highs will range from 71.6°F to 86°F, while nighttime temperatures are expected to vary from 57.2°F to 64.4°F.
With the highest temperature of 86°F, Sunday will be the hottest day; expect the coldest day on Thursday with a high of 71.6°F.
Updated: Oct 18, 2026 @ 01:46:44 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, sunshine and minimal clouds are in the outlook.

Tomorrow, the highest temperature will be 86°F, while the lowest temperature will be 62.6°F.
The highest temperature tomorrow will be uncommonly higher than the average maximum of 75.9°F in October. Tomorrow, the lowest temperature will be in line with the average low temperature.

On Sunday, in Cypress, sunrise will be at 6:59 am and sunset at 6:14 pm (PDT).

In Cypress, the length of the day tomorrow will be 11h and 15min.