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.
    • Thursday
      11°F
      -27°F
    • Friday
      23°F
      8°F
    • Saturday
      24°F
      6°F
    • Sunday
      25°F
      16°F
    • Monday
      21°F
      14°F
    • Tuesday
      21°F
      15°F
    • Wednesday
      24°F
      21°F
    • Thursday
      30°F
      20°F
Thursday
Dec 8
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 2:00 am
    0"
    -27°F
    E
    3mph
    0"
    -19°F
    E
    3mph
  • 5:00 am
    0"
    -27°F
    E
    3mph
    0"
    -19°F
    E
    3mph
  • 8:00 am
    0"
    -24°F
    E
    3mph
    0"
    -16°F
    E
    3mph
  • 11:00 am
    0"
    0°F
    E
    2mph
    0"
    7°F
    E
    2mph
  • 2:00 pm
    0"
    10°F
    W
    3mph
    0"
    18°F
    W
    3mph
  • 5:00 pm
    0"
    5°F
    S
    1mph
    0"
    13°F
    S
    1mph
  • 8:00 pm
    0"
    7°F
    SE
    2mph
    0"
    15°F
    SE
    2mph
  • 11:00 pm
    0"
    11°F
    NW
    2mph
    0"
    19°F
    NW
    2mph
Friday
Dec 9
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 2:00 am
    1"
    12°F
    NW
    3mph
    1"
    20°F
    NW
    3mph
  • 5:00 am
    0"
    11°F
    NE
    1mph
    0"
    19°F
    NE
    1mph
  • 8:00 am
    0"
    12°F
    NE
    2mph
    0"
    20°F
    NE
    2mph
  • 11:00 am
    0"
    20°F
    W
    9mph
    0"
    28°F
    W
    9mph
  • 2:00 pm
    0"
    23°F
    W
    9mph
    0"
    30°F
    W
    9mph
  • 5:00 pm
    0"
    17°F
    NW
    4mph
    0"
    24°F
    NW
    4mph
  • 8:00 pm
    0"
    9°F
    SE
    1mph
    0"
    17°F
    SE
    1mph
  • 11:00 pm
    0"
    8°F
    E
    2mph
    0"
    15°F
    E
    2mph
Saturday
Dec 10
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 2:00 am
    0"
    6°F
    E
    2mph
    0"
    14°F
    E
    2mph
  • 5:00 am
    0"
    9°F
    SE
    2mph
    0"
    17°F
    SE
    2mph
  • 8:00 am
    0"
    13°F
    SE
    3mph
    0"
    20°F
    SE
    3mph
  • 11:00 am
    0"
    24°F
    W
    5mph
    0"
    32°F
    W
    5mph
  • 2:00 pm
    0"
    24°F
    W
    9mph
    0"
    32°F
    W
    9mph
  • 5:00 pm
    0"
    21°F
    SW
    4mph
    0"
    28°F
    SW
    4mph
  • 11:00 pm
    1"
    22°F
    SW
    6mph
    1"
    30°F
    SW
    6mph
Sunday
Dec 11
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 5:00 am
    2"
    24°F
    SW
    5mph
    2"
    31°F
    SW
    5mph
  • 11:00 am
    2"
    25°F
    W
    6mph
    0"
    32°F
    W
    6mph
  • 5:00 pm
    0"
    20°F
    W
    9mph
    0"
    28°F
    W
    9mph
  • 11:00 pm
    0"
    16°F
    W
    7mph
    0"
    24°F
    W
    7mph
Monday
Dec 12
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    14°F
    W
    6mph
    0"
    21°F
    W
    6mph
  • 11:00 am
    0"
    21°F
    W
    12mph
    0"
    29°F
    W
    12mph
  • 5:00 pm
    0"
    18°F
    W
    10mph
    0"
    26°F
    W
    10mph
  • 11:00 pm
    1"
    15°F
    W
    9mph
    1"
    23°F
    W
    9mph
Tuesday
Dec 13
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    15°F
    W
    9mph
    0"
    23°F
    W
    9mph
  • 11:00 am
    1"
    20°F
    W
    8mph
    1"
    27°F
    W
    8mph
  • 5:00 pm
    1"
    19°F
    W
    4mph
    1"
    26°F
    W
    4mph
  • 11:00 pm
    1"
    21°F
    W
    9mph
    1"
    29°F
    W
    9mph
Wednesday
Dec 14
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 5:00 am
    1"
    21°F
    W
    6mph
    1"
    29°F
    W
    6mph
  • 11:00 am
    1"
    23°F
    W
    11mph
    1"
    31°F
    W
    11mph
  • 5:00 pm
    1"
    22°F
    W
    5mph
    1"
    30°F
    W
    5mph
  • 11:00 pm
    0"
    24°F
    W
    6mph
    0"
    32°F
    W
    6mph
Thursday
Dec 15
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    23°F
    SW
    3mph
    0"
    31°F
    SW
    3mph
  • 11:00 am
    0"
    30°F
    W
    5mph
    0"
    38°F
    W
    5mph
  • 5:00 pm
    0"
    24°F
    W
    3mph
    0"
    31°F
    W
    3mph
  • 11:00 pm
    1"
    20°F
    W
    3mph
    1"
    27°F
    W
    3mph

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