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.
    • Friday
      38°F
      38°F
    • Saturday
      56°F
      39°F
    • Sunday
      54°F
      37°F
    • Monday
      55°F
      36°F
    • Tuesday
      54°F
      34°F
    • Wednesday
      56°F
      33°F
    • Thursday
      55°F
      36°F
    • Friday
      56°F
      33°F
    • Saturday
      55°F
      37°F
Friday
Sep 4
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 8:00 pm
    0"
    38°F
    SE
    3mph
    0"
    46°F
    SE
    3mph
  • 11:00 pm
    0"
    38°F
    SE
    3mph
    0"
    46°F
    SE
    3mph
Saturday
Sep 5
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 2:00 am
    0"
    39°F
    S
    2mph
    0"
    47°F
    S
    2mph
  • 5:00 am
    0"
    39°F
    S
    2mph
    0"
    47°F
    S
    2mph
  • 8:00 am
    0"
    44°F
    SW
    2mph
    0"
    52°F
    SW
    2mph
  • 11:00 am
    0"
    51°F
    SW
    5mph
    0"
    59°F
    SW
    5mph
  • 2:00 pm
    0"
    56°F
    SW
    3mph
    0"
    64°F
    SW
    3mph
  • 5:00 pm
    0"
    46°F
    NW
    1mph
    0"
    53°F
    NW
    1mph
  • 8:00 pm
    0"
    42°F
    S
    2mph
    0"
    49°F
    S
    2mph
  • 11:00 pm
    0"
    39°F
    S
    2mph
    0"
    47°F
    S
    2mph
Sunday
Sep 6
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 2:00 am
    0"
    39°F
    SW
    2mph
    0"
    47°F
    SW
    2mph
  • 5:00 am
    0"
    37°F
    SW
    2mph
    0"
    45°F
    SW
    2mph
  • 8:00 am
    0"
    44°F
    W
    4mph
    0"
    52°F
    W
    4mph
  • 11:00 am
    0"
    52°F
    W
    9mph
    0"
    60°F
    W
    9mph
  • 2:00 pm
    0"
    54°F
    W
    7mph
    0"
    62°F
    W
    7mph
  • 5:00 pm
    0"
    51°F
    W
    4mph
    0"
    59°F
    W
    4mph
  • 8:00 pm
    0"
    45°F
    SW
    2mph
    0"
    53°F
    SW
    2mph
  • 11:00 pm
    0"
    39°F
    SE
    2mph
    0"
    47°F
    SE
    2mph
Monday
Sep 7
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 2:00 am
    0"
    38°F
    SE
    2mph
    0"
    45°F
    SE
    2mph
  • 5:00 am
    0"
    36°F
    SE
    2mph
    0"
    44°F
    SE
    2mph
  • 11:00 am
    0"
    55°F
    W
    9mph
    0"
    62°F
    W
    9mph
  • 5:00 pm
    0"
    49°F
    W
    6mph
    0"
    57°F
    W
    6mph
  • 11:00 pm
    0"
    38°F
    SE
    2mph
    0"
    46°F
    SE
    2mph
Tuesday
Sep 8
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    34°F
    SE
    2mph
    0"
    42°F
    SE
    2mph
  • 11:00 am
    0"
    54°F
    W
    8mph
    0"
    62°F
    W
    8mph
  • 5:00 pm
    0"
    53°F
    W
    5mph
    0"
    60°F
    W
    5mph
  • 11:00 pm
    0"
    36°F
    SE
    2mph
    0"
    44°F
    SE
    2mph
Wednesday
Sep 9
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    33°F
    SE
    3mph
    0"
    40°F
    SE
    3mph
  • 11:00 am
    0"
    56°F
    W
    9mph
    0"
    64°F
    W
    9mph
  • 5:00 pm
    0"
    55°F
    W
    6mph
    0"
    63°F
    W
    6mph
  • 11:00 pm
    0"
    40°F
    E
    2mph
    0"
    48°F
    E
    2mph
Thursday
Sep 10
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    36°F
    SE
    2mph
    0"
    44°F
    SE
    2mph
  • 11:00 am
    0"
    55°F
    NW
    7mph
    0"
    63°F
    NW
    7mph
  • 5:00 pm
    0"
    53°F
    NW
    6mph
    0"
    60°F
    NW
    6mph
  • 11:00 pm
    0"
    37°F
    SE
    3mph
    0"
    45°F
    SE
    3mph
Friday
Sep 11
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    33°F
    SE
    3mph
    0"
    41°F
    SE
    3mph
  • 11:00 am
    0"
    56°F
    NW
    7mph
    0"
    64°F
    NW
    7mph
  • 5:00 pm
    0"
    54°F
    NW
    5mph
    0"
    62°F
    NW
    5mph
  • 11:00 pm
    0"
    41°F
    S
    1mph
    0"
    49°F
    S
    1mph
Saturday
Sep 12
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    37°F
    SE
    1mph
    0"
    44°F
    SE
    1mph
  • 11:00 am
    0"
    55°F
    NW
    9mph
    0"
    63°F
    NW
    9mph

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