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7-Day Weather and Snow Forecast for Sun Valley

What's the weather forecast for Sun Valley this week? Check out the long-range weather and snow forecast for Sun Valley, including temperature, predicted snowfall and wind details at the summit and base throughout the day for the next week. Tab over to overview or Hour by Hour for alternative views of the Sun Valley weather forecast.

    • Saturday
      38°F
      18°F
    • Sunday
      22°F
      17°F
Saturday
May 8
  • Time
  • Summit | 8297ft.
  • Base | 5748ft.
  • 11:00 AM
    0"
    38°F
    W
    6mph
    0"
    47°F
    W
    6mph
  • 5:00 PM
    0"
    38°F
    W
    5mph
    0"
    47°F
    W
    5mph
  • 11:00 PM
    0"
    22°F
    NW
    4mph
    0"
    30°F
    NW
    4mph
Sunday
May 9
  • Time
  • Summit | 8297ft.
  • Base | 5748ft.
  • 5:00 AM
    0"
    17°F
    N
    4mph
    0"
    25°F
    N
    4mph

Current Conditions: Sun Valley

Latest Snowfall

24 HR

0"

48 HR

0"

72 HR

0"
View Full Snow Report
Current Weather

May 8

38°F

View Full Forecast

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