10-day weather forecast for Keystone

Find Keystone weather forecast information, including temperature, snowfall and wind details at the summit and base every three hours throughout the day for the next 10 days. Check out this comprehensive Keystone weather report first before heading up to ski in the next week and a half.
    • Friday
      41°F
      34°F
    • Saturday
      47°F
      28°F
    • Sunday
      51°F
      26°F
    • Monday
      52°F
      33°F
    • Tuesday
      50°F
      31°F
    • Wednesday
      43°F
      27°F
    • Thursday
      50°F
      24°F
    • Friday
      55°F
      29°F
    • Saturday
      56°F
      33°F
    • Sunday
      55°F
      33°F
Friday
Aug 22
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 5:00 pm
    0"
    41°F
    SE
    4mph
    0"
    52°F
    SE
    4mph
  • 8:00 pm
    0"
    38°F
    NE
    1mph
    0"
    49°F
    NE
    1mph
  • 11:00 pm
    0"
    34°F
    W
    2mph
    0"
    44°F
    W
    2mph
Saturday
Aug 23
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 2:00 am
    0"
    30°F
    W
    1mph
    0"
    40°F
    W
    1mph
  • 5:00 am
    0"
    28°F
    W
    1mph
    0"
    38°F
    W
    1mph
  • 8:00 am
    0"
    39°F
    W
    4mph
    0"
    49°F
    W
    4mph
  • 11:00 am
    0"
    47°F
    W
    10mph
    0"
    57°F
    W
    10mph
  • 2:00 pm
    0"
    47°F
    W
    13mph
    0"
    57°F
    W
    13mph
  • 5:00 pm
    0"
    41°F
    W
    9mph
    0"
    51°F
    W
    9mph
  • 8:00 pm
    0"
    34°F
    NW
    4mph
    0"
    44°F
    NW
    4mph
  • 11:00 pm
    0"
    30°F
    W
    2mph
    0"
    40°F
    W
    2mph
Sunday
Aug 24
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 2:00 am
    0"
    27°F
    SW
    3mph
    0"
    38°F
    SW
    3mph
  • 5:00 am
    0"
    26°F
    W
    2mph
    0"
    37°F
    W
    2mph
  • 8:00 am
    0"
    38°F
    W
    5mph
    0"
    48°F
    W
    5mph
  • 11:00 am
    0"
    47°F
    W
    7mph
    0"
    57°F
    W
    7mph
  • 2:00 pm
    0"
    51°F
    W
    9mph
    0"
    62°F
    W
    9mph
  • 5:00 pm
    0"
    49°F
    W
    6mph
    0"
    59°F
    W
    6mph
  • 8:00 pm
    0"
    42°F
    N
    3mph
    0"
    53°F
    N
    3mph
  • 11:00 pm
    0"
    36°F
    SE
    2mph
    0"
    46°F
    SE
    2mph
Monday
Aug 25
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 2:00 am
    0"
    33°F
    SE
    7mph
    0"
    43°F
    SE
    7mph
  • 5:00 am
    0"
    34°F
    S
    5mph
    0"
    44°F
    S
    5mph
  • 11:00 am
    0"
    52°F
    W
    8mph
    0"
    63°F
    W
    8mph
  • 5:00 pm
    0"
    46°F
    SW
    5mph
    0"
    56°F
    SW
    5mph
  • 11:00 pm
    0"
    35°F
    S
    2mph
    0"
    45°F
    S
    2mph
Tuesday
Aug 26
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    31°F
    SW
    2mph
    0"
    41°F
    SW
    2mph
  • 11:00 am
    0"
    50°F
    SW
    7mph
    0"
    60°F
    SW
    7mph
  • 5:00 pm
    0"
    39°F
    NW
    2mph
    0"
    50°F
    NW
    2mph
  • 11:00 pm
    0"
    31°F
    W
    2mph
    0"
    42°F
    W
    2mph
Wednesday
Aug 27
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    27°F
    W
    1mph
    0"
    38°F
    W
    1mph
  • 11:00 am
    0"
    43°F
    NW
    7mph
    0"
    53°F
    NW
    7mph
  • 5:00 pm
    0"
    37°F
    NW
    6mph
    0"
    47°F
    NW
    6mph
  • 11:00 pm
    0"
    28°F
    W
    1mph
    0"
    38°F
    W
    1mph
Thursday
Aug 28
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    24°F
    NW
    2mph
    0"
    34°F
    NW
    2mph
  • 11:00 am
    0"
    47°F
    NW
    8mph
    0"
    58°F
    NW
    8mph
  • 5:00 pm
    0"
    50°F
    NW
    7mph
    0"
    60°F
    NW
    7mph
  • 11:00 pm
    0"
    36°F
    W
    2mph
    0"
    46°F
    W
    2mph
Friday
Aug 29
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    29°F
    W
    2mph
    0"
    40°F
    W
    2mph
  • 11:00 am
    0"
    53°F
    NW
    6mph
    0"
    64°F
    NW
    6mph
  • 5:00 pm
    0"
    55°F
    NW
    6mph
    0"
    65°F
    NW
    6mph
  • 11:00 pm
    0"
    40°F
    SE
    3mph
    0"
    51°F
    SE
    3mph
Saturday
Aug 30
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    33°F
    S
    1mph
    0"
    43°F
    S
    1mph
  • 11:00 am
    0"
    56°F
    W
    7mph
    0"
    67°F
    W
    7mph
  • 5:00 pm
    0"
    56°F
    W
    5mph
    0"
    66°F
    W
    5mph
  • 11:00 pm
    0"
    41°F
    S
    2mph
    0"
    51°F
    S
    2mph
Sunday
Aug 31
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    34°F
    S
    4mph
    0"
    44°F
    S
    4mph
  • 11:00 am
    0"
    55°F
    W
    13mph
    0"
    65°F
    W
    13mph
  • 5:00 pm
    0"
    51°F
    W
    11mph
    0"
    61°F
    W
    11mph
  • 11:00 pm
    0"
    33°F
    NW
    6mph
    0"
    43°F
    NW
    6mph

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