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Sun Valley Weather

What’s the weather in Sun Valley today? See an overview of the current Sun Valley weather, including high and low temperatures for the day and wind mph at the base and summit of the mountain. Scroll to the right to see Sun Valley weather forecasts and wind for the next seven days. Tab over to Hour by Hour for an hourly Sun Valley weather forecast breakdown or to Long Range Weather Forecast for a detailed Sun Valley weather forecast for the next seven days.

Station
Summit
8297ft
Base
5748ft
  • Tuesday
    Oct 22
    0"
    42°F
    21°F
    W
    3mph
    0"
    51°F
    30°F
    W
    3mph
  • Wednesday
    Oct 23
    0"
    34°F
    6°F
    N
    5mph
    0"
    42°F
    15°F
    N
    5mph
  • Thursday
    Oct 24
    0"
    34°F
    6°F
    S
    4mph
    0"
    43°F
    14°F
    S
    4mph
  • Friday
    Oct 25
    0"
    41°F
    16°F
    S
    4mph
    0"
    50°F
    24°F
    S
    4mph
  • Saturday
    Oct 26
    0"
    33°F
    21°F
    NW
    9mph
    0"
    41°F
    30°F
    NW
    9mph
  • Sunday
    Oct 27
    0"
    20°F
    14°F
    N
    8mph
    0"
    29°F
    22°F
    N
    8mph
  • Monday
    Oct 28
    0"
    23°F
    8°F
    SW
    4mph
    0"
    31°F
    16°F
    SW
    4mph
  • Tuesday
    Oct 29
    0"
    17°F
    8°F
    N
    6mph
    0"
    25°F
    16°F
    N
    6mph
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Best Sun Valley Hotels

4
Elkhorn Rd Sun Valley, 83354
Specialty Lodging
* Prices above are provided by partners for one room, double occupancy and do not include all taxes and fees. Please see our partners for full details.
1382 Old Dollar Rd. Sun Valley, 83353
Specialty Lodging
* Prices above are provided by partners for one room, double occupancy and do not include all taxes and fees. Please see our partners for full details.
661 Wildflower Sun Valley, 83353
Specialty Lodging
* Prices above are provided by partners for one room, double occupancy and do not include all taxes and fees. Please see our partners for full details.

Gallery: Sun Valley

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Current Conditions: Sun Valley

Latest Snowfall

24 HR

0"

48 HR

0"

72 HR

0"
View Full Snow Report
Current Weather

Oct 22

37°F

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Trail Map

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