Related Regions: Idaho, United States, North America

Sun Valley

Detailed hourly weather for Sun Valley

What's the hour-by-hour forecast for Sun Valley? Get Sun Valley weather forecast information, including temperature, snowfall and wind details at the summit and base every three hours throughout the day. Click on each day below the graph to see the hourly forecast or tab over to Overview or Long Range Weather Forecast for alternative views of Sun Valley weather.
Tuesday
3/28
24°F
0"
E
4mph
    • Tuesday
      29°F
      18°F
    • Wednesday
      35°F
      17°F
    • Thursday
      32°F
      24°F
    • Friday
      33°F
      21°F
    • Saturday
      35°F
      17°F
    • Sunday
      36°F
      17°F
    • Monday
      27°F
      11°F
    • Tuesday
      31°F
      10°F
Tuesday
Mar 28
  • Time
  • Summit | 8297ft.
  • Base | 5748ft.
  • 2:00 pm
    0"
    29°F
    E
    4mph
    0"
    38°F
    E
    4mph
  • 5:00 pm
    0"
    29°F
    E
    4mph
    0"
    38°F
    E
    4mph
  • 8:00 pm
    0"
    22°F
    N
    2mph
    0"
    30°F
    N
    2mph
  • 11:00 pm
    0"
    18°F
    NW
    3mph
    0"
    26°F
    NW
    3mph

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