Weather forecast for 10 daysEtna, CA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 79°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSSE 157°
  • Humidity: 36%
  • UV index: 4
  • Sunrise: 7:27 am PDT
  • Sunset: 6:26 pm PDT
  • ▼
Tomorrow, skies will stay clear and sunny.
Daytime will experience a high of a warm 78.8°F, significantly differing from the predicted night low of a cold 39.2°F.
Tomorrow, climate comparisons show a temperature closer to September's 75.9°F than October's 62.6°F.
Sunrise will be at 7:27 am and sunset at 6:26 pm; tomorrow's daylight will last for 10h and 59min.

10-day overview

Daily temperatures

Warmest day: tomorrow 79°C.
Coldest day: Sunday 25.10. 57°C.

Chance of precipitation

Highest chance: Saturday 24.10. 24%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 37°F
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSW 216°
  • Humidity: 49%
  • UV index: 0
  • Sunrise: 7:26 am PDT
  • Sunset: 6:27 pm PDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 79°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSSE 157°
  • Humidity: 36%
  • UV index: 4
  • Sunrise: 7:27 am PDT
  • Sunset: 6:26 pm PDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 64°F
  • 37°F
Cloudy
Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 5mphSE 126°
  • Humidity: 53%
  • UV index: 3
  • Sunrise: 7:28 am PDT
  • Sunset: 6:24 pm PDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 70°F
  • 39°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphESE 113°
  • Humidity: 49%
  • UV index: 3
  • Sunrise: 7:29 am PDT
  • Sunset: 6:23 pm PDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 70°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 3mphNE 35°
  • Humidity: 45%
  • UV index: 4
  • Sunrise: 7:30 am PDT
  • Sunset: 6:21 pm PDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 68°F
  • 34°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphNNW 337°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:31 am PDT
  • Sunset: 6:20 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 61°F
  • 30°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 5mphNNE 16°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:33 am PDT
  • Sunset: 6:18 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 59°F
  • 30°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 6mphSSE 155°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 7:34 am PDT
  • Sunset: 6:17 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 57°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 6mphENE 75°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 7:35 am PDT
  • Sunset: 6:15 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 59°F
  • 28°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 5mphNNE 14°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 7:36 am PDT
  • Sunset: 6:14 pm PDT
  • ▼
Across the following ten days, a combination of overcast and sunny weather is anticipated.
Rainfall is not forecasted in Etna in the upcoming period.
Temperature variation will be noticeable in the next ten days. Forecast highs will fluctuate between 57.2°F and 78.8°F, while the forecast minimum temperature falls between 28.4°F and 39.2°F.
The warmest day will be Sunday, with a maximum of 78.8°F; the coldest day will be next Sunday, with a maximum of 57.2°F.
Updated: Oct 18, 2026 @ 00:30:04 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, expect consistent sunshine and open skies.

Tomorrow, the highest temperature will be 78.8°F, while the lowest temperature will be 39.2°F.
The highest temperature will be uncommonly higher than the average maximum of 62.6°F in October. Tomorrow, the lowest temperature will be in line with the average low temperature.

On Sunday, in Etna, sunrise will be at 7:27 am and sunset at 6:26 pm (PDT).

Tomorrow, the daylight will last for 10h and 59min.