Detailed hourly weather 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. Check out this comprehensive Sun Valley weather report first before heading up for the day.
Tuesday
7/28
51° F
0"
S
7mph
    • Tuesday
      59°F
      43°F
    • Wednesday
      67°F
      34°F
    • Thursday
      74°F
      39°F
    • Friday
      77°F
      40°F
    • Saturday
      76°F
      46°F
    • Sunday
      75°F
      45°F
    • Monday
      77°F
      46°F
    • Tuesday
      76°F
      48°F
Tuesday
Jul 28
  • Time
  • Summit | 8297ft.
  • Base | 5748ft.
  • 5:00 am
    0"
    43°F
    N
    3mph
    0"
    52°F
    N
    3mph
  • 8:00 am
    0"
    43°F
    N
    3mph
    0"
    52°F
    N
    3mph
  • 11:00 am
    0"
    53°F
    S
    4mph
    0"
    62°F
    S
    4mph
  • 2:00 pm
    0"
    59°F
    S
    6mph
    0"
    67°F
    S
    6mph
  • 5:00 pm
    0"
    58°F
    S
    7mph
    0"
    67°F
    S
    7mph
  • 8:00 pm
    0"
    47°F
    SE
    4mph
    0"
    56°F
    SE
    4mph
  • 11:00 pm
    0"
    44°F
    N
    3mph
    0"
    52°F
    N
    3mph

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