Related Regions: Colorado, United States, North America, Summit County

Keystone Long Range Weather Forecast

8-Day Weather Forecast for Keystone

Check out the long-range weather forecast for Keystone, including temperature, snowfall and wind details at the summit and base every three hours throughout the day for the next 8 days. Consult this comprehensive Keystone weather report first before heading up to ski in the next week, and click through to the full Snow Report via the link at the bottom of the page for more snowfall, base depth and terrain information.
    • Saturday
      24°F
      23°F
    • Sunday
      22°F
      10°F
    • Monday
      20°F
      13°F
    • Tuesday
      20°F
      11°F
    • Wednesday
      25°F
      15°F
    • Thursday
      25°F
      23°F
    • Friday
      20°F
      4°F
    • Saturday
      1°F
      -11°F
Saturday
Dec 10
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 5:00 pm
    1"
    24°F
    W
    5mph
    1"
    31°F
    W
    5mph
  • 8:00 pm
    1"
    23°F
    SW
    4mph
    1"
    31°F
    SW
    4mph
  • 11:00 pm
    1"
    23°F
    SW
    4mph
    1"
    31°F
    SW
    4mph
Sunday
Dec 11
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 2:00 am
    1"
    22°F
    SW
    3mph
    1"
    30°F
    SW
    3mph
  • 5:00 am
    1"
    22°F
    W
    4mph
    1"
    29°F
    W
    4mph
  • 8:00 am
    0"
    21°F
    W
    9mph
    0"
    28°F
    W
    9mph
  • 11:00 am
    0"
    20°F
    W
    11mph
    0"
    28°F
    W
    11mph
  • 2:00 pm
    0"
    19°F
    W
    11mph
    0"
    26°F
    W
    11mph
  • 5:00 pm
    0"
    13°F
    W
    6mph
    0"
    21°F
    W
    6mph
  • 8:00 pm
    0"
    10°F
    SW
    4mph
    0"
    18°F
    SW
    4mph
  • 11:00 pm
    0"
    12°F
    SW
    7mph
    0"
    20°F
    SW
    7mph
Monday
Dec 12
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 2:00 am
    0"
    13°F
    W
    7mph
    0"
    21°F
    W
    7mph
  • 5:00 am
    0"
    14°F
    W
    7mph
    0"
    22°F
    W
    7mph
  • 8:00 am
    0"
    16°F
    W
    8mph
    0"
    23°F
    W
    8mph
  • 11:00 am
    0"
    19°F
    W
    12mph
    0"
    27°F
    W
    12mph
  • 2:00 pm
    0"
    20°F
    W
    13mph
    0"
    28°F
    W
    13mph
  • 5:00 pm
    0"
    15°F
    W
    8mph
    0"
    23°F
    W
    8mph
  • 8:00 pm
    0"
    14°F
    W
    7mph
    0"
    21°F
    W
    7mph
  • 11:00 pm
    0"
    13°F
    W
    6mph
    0"
    21°F
    W
    6mph
Tuesday
Dec 13
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 2:00 am
    0"
    11°F
    W
    5mph
    0"
    19°F
    W
    5mph
  • 5:00 am
    1"
    13°F
    W
    4mph
    1"
    20°F
    W
    4mph
  • 11:00 am
    2"
    19°F
    W
    5mph
    2"
    27°F
    W
    5mph
  • 5:00 pm
    2"
    18°F
    W
    2mph
    2"
    26°F
    W
    2mph
  • 11:00 pm
    0"
    20°F
    W
    8mph
    0"
    27°F
    W
    8mph
Wednesday
Dec 14
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    15°F
    W
    7mph
    0"
    23°F
    W
    7mph
  • 11:00 am
    0"
    22°F
    W
    10mph
    0"
    30°F
    W
    10mph
  • 5:00 pm
    1"
    21°F
    SE
    2mph
    0"
    29°F
    SE
    2mph
  • 11:00 pm
    1"
    25°F
    W
    8mph
    0"
    33°F
    W
    8mph
Thursday
Dec 15
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 5:00 am
    1"
    23°F
    SW
    4mph
    1"
    31°F
    SW
    4mph
  • 11:00 am
    0"
    25°F
    SW
    7mph
    0"
    33°F
    SW
    7mph
  • 5:00 pm
    1"
    23°F
    S
    4mph
    1"
    31°F
    S
    4mph
  • 11:00 pm
    1"
    24°F
    S
    3mph
    1"
    31°F
    S
    3mph
Friday
Dec 16
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 5:00 am
    2"
    20°F
    W
    4mph
    2"
    28°F
    W
    4mph
  • 11:00 am
    0"
    15°F
    W
    9mph
    0"
    23°F
    W
    9mph
  • 5:00 pm
    0"
    8°F
    W
    6mph
    0"
    16°F
    W
    6mph
  • 11:00 pm
    0"
    4°F
    SW
    3mph
    0"
    12°F
    SW
    3mph
Saturday
Dec 17
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    0°F
    SW
    5mph
    0"
    7°F
    SW
    5mph
  • 11:00 am
    0"
    1°F
    W
    9mph
    0"
    9°F
    W
    9mph
  • 5:00 pm
    0"
    -4°F
    W
    6mph
    0"
    3°F
    W
    6mph
  • 11:00 pm
    0"
    -11°F
    N
    4mph
    0"
    -3°F
    N
    4mph

Advertisement

Ski.com Deals

Keystone kids Ski Free
You Save 100%
More

Powder alert in Keystone

2 INCHES
Past 24 Hours
Never miss another Powder Alert! Sign up now!

Advertisement

Trail Map

Trail Map

Advertisement

Get More From OnTheSnow

Get snow reports, weather, forecasts, news and ski conditions for your favorite ski resorts.