Weather forecast for 10 daysHighland, CA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 86°F
  • 59°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphWSW 255°
  • Humidity: 30%
  • UV index: 6
  • Sunrise: 6:56 am PDT
  • Sunset: 6:11 pm PDT
  • ▼
On Sunday, in Highland, expect sunny weather with a crisp, clear sky.
The highest daytime temperature will touch a hot 86°F, creating a significant contrast with the predicted nighttime low of a refreshing 59°F.
Today, the anticipated high will be higher and much closer to September's average high of 85.8°F than October's 75.9°F.
Sunrise will be at 6:56 am and sunset at 6:11 pm; the daylight will last for 11h and 14min.

10-day overview

Daily temperatures

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

Chance of precipitation

Highest chance: Thursday 72%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 86°F
  • 59°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphWSW 255°
  • Humidity: 30%
  • UV index: 6
  • Sunrise: 6:56 am PDT
  • Sunset: 6:11 pm PDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 84°F
  • 59°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphSW 224°
  • Humidity: 32%
  • UV index: 6
  • Sunrise: 6:57 am PDT
  • Sunset: 6:09 pm PDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 81°F
  • 59°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphS 187°
  • Humidity: 42%
  • UV index: 6
  • Sunrise: 6:58 am PDT
  • Sunset: 6:08 pm PDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 75°F
  • 55°F
PM Light Rain
PM Light Rain
  • Precip. probability: 61%
  • Precipitation: 0"
  • Wind: 11mphS 179°
  • Humidity: 59%
  • UV index: 6
  • Sunrise: 6:59 am PDT
  • Sunset: 6:07 pm PDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 66°F
  • 50°F
Showers
Showers
  • Precip. probability: 72%
  • Precipitation: 0.55"
  • Wind: 7mphSSW 201°
  • Humidity: 78%
  • UV index: 5
  • Sunrise: 7:00 am PDT
  • Sunset: 6:06 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 70°F
  • 54°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0.2"
  • Wind: 7mphNNW 328°
  • Humidity: 66%
  • UV index: 5
  • Sunrise: 7:00 am PDT
  • Sunset: 6:05 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 77°F
  • 54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNNE 13°
  • Humidity: 43%
  • UV index: 5
  • Sunrise: 7:01 am PDT
  • Sunset: 6:04 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 75°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 7mphS 176°
  • Humidity: 45%
  • UV index: 5
  • Sunrise: 7:02 am PDT
  • Sunset: 6:03 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 72°F
  • 52°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 9mphS 186°
  • Humidity: 53%
  • UV index: 5
  • Sunrise: 7:03 am PDT
  • Sunset: 6:02 pm PDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 72°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphS 186°
  • Humidity: 52%
  • UV index: 5
  • Sunrise: 7:04 am PDT
  • Sunset: 6:00 pm PDT
  • ▼
Over the next ten days, a mix of mostly clear, rain-filled and cloud-filled weather is predicted.
With a 72% probability, rainfall is anticipated only on Thursday. Expected precipitation will be moderate at 0.55".
There will be a considerable variation in temperature throughout the forecast window. The temperature is expected to swing from 66.2°F up to 86°F, while the minimum temperature is forecast to range between 50°F and 59°F.
Today is the hottest day, with a maximum temperature of 86°F; Thursday will be the coldest day, with the highest temperature of 66.2°F.
Updated: Oct 18, 2026 @ 09:20:06 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Highland, sunny conditions are expected to continue.

Today, the highest temperature will be 86°F, while the lowest temperature will be 59°F.
The maximum temperature will be significantly higher than the average highest temperature of 75.9°F in October. The lowest temperature today will be slightly warmer than the average low temperature.

On Sunday, in Highland, sunrise will be at 6:56 am and sunset at 6:11 pm (PDT).

In Highland, today, there will be 11h and 14min of daylight.