Weather forecast for 10 daysLucerne Valley, CA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 77°F
  • 50°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphENE 60°
  • Humidity: 32%
  • UV index: 6
  • Sunrise: 6:56 am PDT
  • Sunset: 6:09 pm PDT
  • ▼
Today, on Sunday, October 18, clear skies and sunshine are anticipated.
Significant temperature fluctuations from a high of a warm 77°F to a low of a fresh 50°F are predicted.
Forecasts suggest the maximum temperature will be a few degrees higher than October's average of 70.9°F.
Sunrise will be at 6:56 am and sunset at 6:09 pm; the daylight will last for 11h and 14min.

10-day overview

Daily temperatures

Warmest day: tomorrow 81°C.
Coldest day: Thursday 63°C.

Chance of precipitation

Highest chance: Thursday 42%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 77°F
  • 50°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphENE 60°
  • Humidity: 32%
  • UV index: 6
  • Sunrise: 6:56 am PDT
  • Sunset: 6:09 pm PDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 81°F
  • 52°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphENE 60°
  • Humidity: 33%
  • UV index: 6
  • Sunrise: 6:56 am PDT
  • Sunset: 6:08 pm PDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 77°F
  • 52°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphSSW 195°
  • Humidity: 41%
  • UV index: 6
  • Sunrise: 6:57 am PDT
  • Sunset: 6:07 pm PDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 75°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 11mphSSW 193°
  • Humidity: 51%
  • UV index: 5
  • Sunrise: 6:58 am PDT
  • Sunset: 6:06 pm PDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 63°F
  • 43°F
Showers
Showers
  • Precip. probability: 42%
  • Precipitation: 0.12"
  • Wind: 11mphWSW 252°
  • Humidity: 65%
  • UV index: 5
  • Sunrise: 6:59 am PDT
  • Sunset: 6:05 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 66°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0.12"
  • Wind: 10mphWNW 303°
  • Humidity: 60%
  • UV index: 5
  • Sunrise: 7:00 am PDT
  • Sunset: 6:03 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 70°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 9mphNE 45°
  • Humidity: 45%
  • UV index: 5
  • Sunrise: 7:01 am PDT
  • Sunset: 6:02 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 70°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 9mphENE 74°
  • Humidity: 43%
  • UV index: 5
  • Sunrise: 7:02 am PDT
  • Sunset: 6:01 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 68°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 9mphWNW 302°
  • Humidity: 49%
  • UV index: 5
  • Sunrise: 7:02 am PDT
  • Sunset: 6:00 pm PDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 64°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 9mphNW 324°
  • Humidity: 53%
  • UV index: 5
  • Sunrise: 7:03 am PDT
  • Sunset: 5:59 pm PDT
  • ▼
Looking ahead, conditions suggest a period of primarily dry and sunny and occasionally rain-filled and gloomy weather is anticipated.
With a 42% probability, rainfall is anticipated only on Thursday. Expected precipitation will be minimal at 0.12".
Expect a substantial fluctuation in daytime highs in the next ten days. The maximum temperature will vary between 62.6°F and 80.6°F, while the low temperature range extends from 42.8°F to 51.8°F.
Expect the warmest day on Monday, with temperatures peaking at 80.6°F; with the highest temperature of 62.6°F, Thursday will be the coldest day.
Updated: Oct 18, 2026 @ 07:10:23 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, conditions remain stable and sunny, with little cloud presence.

Today, the highest temperature will be 77°F, while the lowest temperature will be 50°F.
The maximum temperature today will be slightly warmer than the average highest temperature in October. The lowest temperature will be in line with the average low of 51.8°F.

On Sunday, in Lucerne Valley, sunrise will be at 6:56 am and sunset at 6:09 pm (PDT).

In Lucerne Valley, California, the length of the day today will be 11h and 14min.