Weather forecast for todaySun Valley, CA

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 6:44 am PDT

  • 72°F
  • Feels like:
    72°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 4mphN 0°
  • Humidity: 33%
  • Dewpoint: 39°F
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In Sun Valley, at the moment, an expansive clear sky makes for a picture-perfect day.
The temperature is a pleasant 71.6°F. The current temperature is relatively far from the maximum of 89.6°F anticipated for today.

Saturday Oct 17, 2026

  • 90°F
  • 63°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 10mphENE 63°
  • Humidity: 19%
  • UV index: 6
  • Sunrise: 7:00 am PDT
  • Sunset: 6:16 pm PDT
  • ▼
On Saturday, in Sun Valley, a mainly cloudy pattern is expected.
Substantial temperature fluctuations from a high of a blazing 89.6°F to a low of an enjoyable 62.6°F are anticipated.
Today, the anticipated high will be higher and much closer to September's average high of 83.3°F than October's 77°F.
Sunrise will be at 7:00 am and sunset at 6:16 pm; the daylight will last for 11h and 16min.

Hourly overview

Hourly temperatures

Warmest period: 1 pm - 3 pm 88°C.
Coldest hour: 7 am 70°C.

Chance of precipitation

Highest chance: 7 am 6%.

Hourly weather forecast

  • 7 am
  • 70°F
  • Feels like:
    70°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphNE 34°
  • Humidity: 32%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:00 am
  • 8 am
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphNNE 17°
  • Humidity: 31%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 am
  • 75°F
  • Feels like:
    75°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphNNE 18°
  • Humidity: 27%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 10 am
  • 82°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphNNE 27°
  • Humidity: 21%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 11 am
  • 84°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNE 44°
  • Humidity: 19%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 12 pm
  • 86°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphE 95°
  • Humidity: 17%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 1 pm
  • 88°F
  • Feels like:
    88°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphESE 109°
  • Humidity: 17%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 2 pm
  • 88°F
  • Feels like:
    88°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphENE 64°
  • Humidity: 16%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 3 pm
  • 88°F
  • Feels like:
    88°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphE 84°
  • Humidity: 16%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 4 pm
  • 86°F
  • Feels like:
    86°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphESE 106°
  • Humidity: 17%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 84°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphESE 113°
  • Humidity: 18%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 82°F
  • Feels like:
    82°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphESE 119°
  • Humidity: 19%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:16 pm
  • 7 pm
  • 79°F
  • Feels like:
    79°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSSE 158°
  • Humidity: 23%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 77°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphWSW 241°
  • Humidity: 26%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphW 278°
  • Humidity: 30%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 73°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphN 5°
  • Humidity: 33%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphNE 35°
  • Humidity: 35%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Sun Valley, primarily cloudy and occasionally sunny weather is predicted.
The temperature will vary between the highest temperature of 87.8°F and the lowest temperature of 69.8°F. The hottest part of the day will be from 1 pm to 3 pm.
The highest temperature is more similar to September's average maximum of 83.3°F than October's usual of 77°F. The minimum temperature today will be slightly warmer than October's average low.
Updated: Oct 17, 2026 @ 13:44:04 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (6:44 am PDT) it is 71.6°F in Sun Valley.

On Saturday, mostly cloudy conditions are expected.

Today, the maximum temperature will be 89.6°F, while the minimum temperature will be 62.6°F.
The highest temperature will be noticeably higher than the average maximum of 77°F in October. Today, the lowest temperature will be relatively higher than the average low temperature.

On Saturday, in Sun Valley, sunrise will be at 7:00 am and sunset at 6:16 pm (PDT).

In Sun Valley, the length of the day today will be 11h and 16min.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

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Sun Valley, California, USA

  • en: Sun Valley, California, USA
  • es: Sun Valley, California, EE.UU.
  • hr: San Vэlli, Kalifornija, SAD
  • mk: San Vэlli, Kalifornija, SAD
  • sr: San Vэlli, Kalifornija, SAD
  • zh: Sun Valley, 加利福尼亚州, 美国
  • Latitude: 34.227930°
  • Longitude: -118.381256°
  • Elevation: 866 ft
  • Current time: 6:44am PDT
  • Sunrise: 7:00 am PDT
  • Sunset: 6:16 pm PDT
  • Timezone: America/Los_Angeles

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