Ski and snowboard enthusiasts from around the world:

We have been proud to provide you with free access to snow reports, resort guides and more, and we are beyond grateful for your readership and contributions to our community over the years.

Unfortunately given the changing media landscape, Mountain News Corporation has experienced financial declines in recent years. With additional economic challenges from the COVID-19 pandemic now facing our business, it is not financially viable to continue operating.

Mountain News Corporation and our OnTheSnow and Skiinfo websites will be shutting down. We will explore the possibility of selling, partnering, or contributing assets to another media outlet if there is an opportunity to allow for a consistent or enhanced online experience. For inquiries about Mountain News Corporation, please email Feedback_OTS@mountainnews.com.

We want to thank our loyal employees for their tireless work over the years to bring great information to all of you. We take comfort knowing that our collective passion for the sport of skiing and snowboarding will certainly live on.

We’ll see you on the mountain.


– Mountain News Corporation

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Related Regions: Idaho, United States, North America

7-Day Weather Forecast for Sun Valley

What's the weather forecast for Sun Valley this week? Check out the long-range weather 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.

    • Thursday
      20°C
      0°C
    • Friday
      19°C
      1°C
    • Saturday
      18°C
      1°C
    • Sunday
      17°C
      1°C
    • Monday
      16°C
      1°C
    • Tuesday
      17°C
      0°C
    • Wednesday
      17°C
      0°C
    • Thursday
      17°C
      -1°C
Thursday
1. Oct
  • Time
  • Summit | 2529m.
  • Base | 1752m.
  • 15:00
    0cm
    19°C
    S
    3m/s
    0cm
    24°C
    S
    3m/s
  • 16:00
    0cm
    19°C
    S
    2m/s
    0cm
    24°C
    S
    2m/s
  • 17:00
    0cm
    17°C
    SE
    1m/s
    0cm
    22°C
    SE
    1m/s
  • 18:00
    0cm
    15°C
    N
    1m/s
    0cm
    20°C
    N
    1m/s
  • 19:00
    0cm
    10°C
    NW
    1m/s
    0cm
    15°C
    NW
    1m/s
  • 20:00
    0cm
    7°C
    NW
    2m/s
    0cm
    12°C
    NW
    2m/s
  • 21:00
    0cm
    5°C
    NW
    2m/s
    0cm
    9°C
    NW
    2m/s
  • 22:00
    0cm
    3°C
    NW
    2m/s
    0cm
    7°C
    NW
    2m/s
  • 23:00
    0cm
    3°C
    NW
    2m/s
    0cm
    7°C
    NW
    2m/s
Friday
2. Oct
  • Time
  • Summit | 2529m.
  • Base | 1752m.
  • 00:00
    0cm
    3°C
    NW
    2m/s
    0cm
    7°C
    NW
    2m/s
  • 01:00
    0cm
    3°C
    NW
    2m/s
    0cm
    7°C
    NW
    2m/s
  • 02:00
    0cm
    2°C
    NW
    2m/s
    0cm
    7°C
    NW
    2m/s
  • 03:00
    0cm
    2°C
    NW
    2m/s
    0cm
    7°C
    NW
    2m/s
  • 04:00
    0cm
    2°C
    NW
    2m/s
    0cm
    7°C
    NW
    2m/s
  • 05:00
    0cm
    1°C
    NW
    2m/s
    0cm
    6°C
    NW
    2m/s
  • 06:00
    0cm
    1°C
    NW
    2m/s
    0cm
    6°C
    NW
    2m/s
  • 07:00
    0cm
    1°C
    NW
    2m/s
    0cm
    6°C
    NW
    2m/s
  • 08:00
    0cm
    5°C
    NW
    2m/s
    0cm
    10°C
    NW
    2m/s
  • 09:00
    0cm
    11°C
    NW
    1m/s
    0cm
    16°C
    NW
    1m/s
  • 10:00
    0cm
    15°C
    NW
    1m/s
    0cm
    19°C
    NW
    1m/s
  • 11:00
    0cm
    16°C
    NW
    1m/s
    0cm
    21°C
    NW
    1m/s
  • 12:00
    0cm
    17°C
    NW
    1m/s
    0cm
    22°C
    NW
    1m/s
  • 13:00
    0cm
    18°C
    NW
    1m/s
    0cm
    22°C
    NW
    1m/s
  • 14:00
    0cm
    18°C
    NW
    1m/s
    0cm
    23°C
    NW
    1m/s
  • 15:00
    0cm
    19°C
    NW
    1m/s
    0cm
    23°C
    NW
    1m/s
  • 16:00
    0cm
    18°C
    NW
    1m/s
    0cm
    23°C
    NW
    1m/s
  • 17:00
    0cm
    17°C
    W
    0m/s
    0cm
    21°C
    W
    0m/s
  • 18:00
    0cm
    15°C
    SE
    0m/s
    0cm
    20°C
    SE
    0m/s
  • 19:00
    0cm
    9°C
    N
    1m/s
    0cm
    14°C
    N
    1m/s
  • 20:00
    0cm
    8°C
    NW
    1m/s
    0cm
    13°C
    NW
    1m/s
  • 21:00
    0cm
    5°C
    NW
    2m/s
    0cm
    10°C
    NW
    2m/s
  • 22:00
    0cm
    4°C
    N
    2m/s
    0cm
    9°C
    N
    2m/s
  • 23:00
    0cm
    4°C
    N
    2m/s
    0cm
    9°C
    N
    2m/s
Saturday
3. Oct
  • Time
  • Summit | 2529m.
  • Base | 1752m.
  • 00:00
    0cm
    3°C
    N
    2m/s
    0cm
    8°C
    N
    2m/s
  • 01:00
    0cm
    3°C
    N
    2m/s
    0cm
    8°C
    N
    2m/s
  • 02:00
    0cm
    3°C
    N
    2m/s
    0cm
    7°C
    N
    2m/s
  • 03:00
    0cm
    2°C
    NW
    2m/s
    0cm
    7°C
    NW
    2m/s
  • 04:00
    0cm
    2°C
    NW
    2m/s
    0cm
    6°C
    NW
    2m/s
  • 05:00
    0cm
    1°C
    NW
    2m/s
    0cm
    6°C
    NW
    2m/s
  • 06:00
    0cm
    1°C
    NW
    2m/s
    0cm
    5°C
    NW
    2m/s
  • 07:00
    0cm
    1°C
    N
    2m/s
    0cm
    5°C
    N
    2m/s
  • 08:00
    0cm
    6°C
    N
    2m/s
    0cm
    10°C
    N
    2m/s
  • 09:00
    0cm
    12°C
    NW
    1m/s
    0cm
    16°C
    NW
    1m/s
  • 10:00
    0cm
    15°C
    SW
    1m/s
    0cm
    19°C
    SW
    1m/s
  • 11:00
    0cm
    16°C
    S
    2m/s
    0cm
    21°C
    S
    2m/s
  • 12:00
    0cm
    17°C
    S
    2m/s
    0cm
    22°C
    S
    2m/s
  • 13:00
    0cm
    18°C
    S
    3m/s
    0cm
    22°C
    S
    3m/s
  • 14:00
    0cm
    18°C
    S
    3m/s
    0cm
    22°C
    S
    3m/s
  • 15:00
    0cm
    17°C
    S
    4m/s
    0cm
    22°C
    S
    4m/s
  • 16:00
    0cm
    16°C
    S
    3m/s
    0cm
    21°C
    S
    3m/s
  • 17:00
    0cm
    15°C
    SE
    2m/s
    0cm
    20°C
    SE
    2m/s
  • 18:00
    0cm
    11°C
    E
    2m/s
    0cm
    15°C
    E
    2m/s
  • 19:00
    0cm
    9°C
    N
    1m/s
    0cm
    14°C
    N
    1m/s
  • 20:00
    0cm
    7°C
    N
    1m/s
    0cm
    12°C
    N
    1m/s
  • 21:00
    0cm
    5°C
    N
    1m/s
    0cm
    10°C
    N
    1m/s
  • 22:00
    0cm
    3°C
    NW
    2m/s
    0cm
    8°C
    NW
    2m/s
  • 23:00
    0cm
    3°C
    NW
    2m/s
    0cm
    7°C
    NW
    2m/s
Sunday
4. Oct
  • Time
  • Summit | 2529m.
  • Base | 1752m.
  • 00:00
    0cm
    2°C
    NW
    2m/s
    0cm
    7°C
    NW
    2m/s
  • 01:00
    0cm
    2°C
    NW
    2m/s
    0cm
    7°C
    NW
    2m/s
  • 02:00
    0cm
    1°C
    NW
    2m/s
    0cm
    6°C
    NW
    2m/s
  • 03:00
    0cm
    1°C
    N
    2m/s
    0cm
    6°C
    N
    2m/s
  • 04:00
    0cm
    1°C
    NW
    2m/s
    0cm
    5°C
    NW
    2m/s
  • 05:00
    0cm
    1°C
    NW
    2m/s
    0cm
    5°C
    NW
    2m/s
  • 11:00
    0cm
    17°C
    SW
    1m/s
    0cm
    21°C
    SW
    1m/s
  • 17:00
    0cm
    15°C
    SW
    2m/s
    0cm
    20°C
    SW
    2m/s
  • 23:00
    0cm
    3°C
    NW
    2m/s
    0cm
    7°C
    NW
    2m/s
Monday
5. Oct
  • Time
  • Summit | 2529m.
  • Base | 1752m.
  • 05:00
    0cm
    1°C
    NW
    2m/s
    0cm
    6°C
    NW
    2m/s
  • 11:00
    0cm
    16°C
    W
    1m/s
    0cm
    21°C
    W
    1m/s
  • 17:00
    0cm
    16°C
    SW
    1m/s
    0cm
    21°C
    SW
    1m/s
  • 23:00
    0cm
    2°C
    NW
    2m/s
    0cm
    7°C
    NW
    2m/s
Tuesday
6. Oct
  • Time
  • Summit | 2529m.
  • Base | 1752m.
  • 05:00
    0cm
    0°C
    NW
    2m/s
    0cm
    4°C
    NW
    2m/s
  • 11:00
    0cm
    17°C
    SW
    1m/s
    0cm
    22°C
    SW
    1m/s
  • 17:00
    0cm
    16°C
    SE
    1m/s
    0cm
    21°C
    SE
    1m/s
  • 23:00
    0cm
    2°C
    NW
    2m/s
    0cm
    7°C
    NW
    2m/s
Wednesday
7. Oct
  • Time
  • Summit | 2529m.
  • Base | 1752m.
  • 05:00
    0cm
    0°C
    N
    2m/s
    0cm
    5°C
    N
    2m/s
  • 11:00
    0cm
    17°C
    S
    2m/s
    0cm
    21°C
    S
    2m/s
  • 17:00
    0cm
    16°C
    S
    1m/s
    0cm
    20°C
    S
    1m/s
  • 23:00
    0cm
    1°C
    NW
    2m/s
    0cm
    6°C
    NW
    2m/s
Thursday
8. Oct
  • Time
  • Summit | 2529m.
  • Base | 1752m.
  • 05:00
    0cm
    -1°C
    N
    2m/s
    0cm
    4°C
    N
    2m/s
  • 11:00
    0cm
    17°C
    SW
    1m/s
    0cm
    21°C
    SW
    1m/s
  • 17:00
    0cm
    15°C
    W
    1m/s
    0cm
    20°C
    W
    1m/s
  • 23:00
    0cm
    1°C
    NW
    1m/s
    0cm
    6°C
    NW
    1m/s

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Gallery: Sun Valley

Firsthand Reports

Sun valley
Sun valley
Sun Valley6 months ago
Something is very wrong at Sun Valley this March. The lifts aren’t very reliable the last few weeks and they have stopped adding more snow despite the colder temperatures. A warm spell will turn the mountain to mush!
New Snow : 3cm Hard Packed
Resort Photos
Tom & Suzie
Sun Valley7 months ago
No place better !! Great snow, no crowds and wonderful runs !!
New Snow : 5cm Packed powder
Resort Photos
Brian Geppert
Sun Valley8 months ago
Skied Monday the 27th. Sunny day. No lift lines, like usual. Seattle ridge stayed in great shape. Frenchmen runs were getting scraped back to almost icy conditions. Top of Mayday still had some relatively deep untracked areas but as you descend it becomes full of large moguls.
New Snow : 3cm Packed powder
Chris
Chris
Sun Valley8 months ago
Dust on ice... needs snow badly
New Snow : 3cm Variable Conditions
Craig
Craig
Sun Valley9 months ago
Keep me updated
New Snow : 5cm Powder
Hayden’s iPhone
Hayden’s iPhone
Sun Valley1 years ago
Snow was awesome, we got 24” in 24 hours most snow since 1974
New Snow : 38cm Powder
Douglas’s iPhone
Douglas’s iPhone
Sun Valley1 years ago
Got here on Tuesday and it has been snowing the ENTIRE time we have been here. Powder, powder and more powder. Incredible!!! Not many skiers
New Snow : 15cm Powder
Steve's iPad2
Steve's iPad2
Sun Valley1 years ago
Been here over a week. Two bluebird days, snow every other day. 30 inch dump Sat nite. About as good as it gets.
New Snow :
Russia
Russia
Sun Valley1 years ago
go steep. go straight. grab a breath between bottomless turns
New Snow :
Tim Garvin Jr’s iPhone
Tim Garvin Jr’s iPhone
Sun Valley1 years ago
Current ski conditions are incredible. Best skiing of my life. Dry fluffy powder all over. Visibility aside - perfect.
New Snow : 38cm Powder
iPhone
iPhone
Sun Valley1 years ago
Super soft great snow - mountain is quiet - no peeps!
New Snow : 13cm Powder
iPhone
iPhone
Sun Valley1 years ago
Ice mountain need snow bad
New Snow : Hard Packed
iPhone
iPhone
Sun Valley1 years ago
First time to Sun Valley. Really great layout on the mountain, the views are fantastic. The snow on the other hand is terrible.....good thing snow is coming. Felt like I was skiing the ice coast
New Snow : 0cm Hard Packed
Jean Claude
Jean Claude
Sun Valley1 years ago
Snowing hard here in the Wood River Valley. Today was great tomorrow’s going to be even better!
New Snow : 10cm
Adam's iPhone
Adam's iPhone
Sun Valley1 years ago
Don’t listen to the snow stake. Certain parts of the mountain got 14-18” of snow this past storm. Excellent conditions.
New Snow : 25cm Powder

Advertisement

Ski and snowboard enthusiasts from around the world:

We have been proud to provide you with free access to snow reports, resort guides and more, and we are beyond grateful for your readership and contributions to our community over the years.

Unfortunately given the changing media landscape, Mountain News Corporation has experienced financial declines in recent years. With additional economic challenges from the COVID-19 pandemic now facing our business, it is not financially viable to continue operating.

Mountain News Corporation and our OnTheSnow and Skiinfo websites will be shutting down. We will explore the possibility of selling, partnering, or contributing assets to another media outlet if there is an opportunity to allow for a consistent or enhanced online experience. For inquiries about Mountain News Corporation, please email Feedback_OTS@mountainnews.com.

We want to thank our loyal employees for their tireless work over the years to bring great information to all of you. We take comfort knowing that our collective passion for the sport of skiing and snowboarding will certainly live on.

We’ll see you on the mountain.


– Mountain News Corporation