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.
    • Tuesday
      37°F
      37°F
    • Wednesday
      52°F
      33°F
    • Thursday
      53°F
      31°F
    • Friday
      49°F
      34°F
    • Saturday
      51°F
      31°F
    • Sunday
      51°F
      33°F
    • Monday
      53°F
      32°F
    • Tuesday
      50°F
      32°F
    • Wednesday
      56°F
      32°F
    • Thursday
      58°F
      35°F
Tuesday
Aug 19
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 8:00 pm
    0"
    37°F
    S
    3mph
    0"
    47°F
    S
    3mph
  • 11:00 pm
    0"
    37°F
    S
    3mph
    0"
    47°F
    S
    3mph
Wednesday
Aug 20
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 2:00 am
    0"
    33°F
    SW
    2mph
    0"
    43°F
    SW
    2mph
  • 5:00 am
    0"
    34°F
    W
    2mph
    0"
    45°F
    W
    2mph
  • 8:00 am
    0"
    43°F
    W
    6mph
    0"
    54°F
    W
    6mph
  • 11:00 am
    0"
    52°F
    W
    8mph
    0"
    62°F
    W
    8mph
  • 2:00 pm
    0"
    52°F
    W
    6mph
    0"
    62°F
    W
    6mph
  • 5:00 pm
    0"
    51°F
    W
    5mph
    0"
    62°F
    W
    5mph
  • 8:00 pm
    0"
    42°F
    NW
    3mph
    0"
    52°F
    NW
    3mph
  • 11:00 pm
    0"
    37°F
    W
    3mph
    0"
    47°F
    W
    3mph
Thursday
Aug 21
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 2:00 am
    0"
    33°F
    W
    3mph
    0"
    43°F
    W
    3mph
  • 5:00 am
    0"
    31°F
    W
    2mph
    0"
    41°F
    W
    2mph
  • 8:00 am
    0"
    43°F
    NW
    3mph
    0"
    53°F
    NW
    3mph
  • 11:00 am
    0"
    52°F
    W
    6mph
    0"
    62°F
    W
    6mph
  • 2:00 pm
    0"
    53°F
    W
    6mph
    0"
    64°F
    W
    6mph
  • 5:00 pm
    0"
    50°F
    NW
    4mph
    0"
    60°F
    NW
    4mph
  • 8:00 pm
    0"
    45°F
    NW
    3mph
    0"
    55°F
    NW
    3mph
  • 11:00 pm
    0"
    38°F
    N
    2mph
    0"
    48°F
    N
    2mph
Friday
Aug 22
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 2:00 am
    0"
    35°F
    SE
    0mph
    0"
    45°F
    SE
    0mph
  • 5:00 am
    0"
    34°F
    S
    1mph
    0"
    44°F
    S
    1mph
  • 11:00 am
    0"
    49°F
    S
    3mph
    0"
    59°F
    S
    3mph
  • 5:00 pm
    0"
    41°F
    SW
    2mph
    0"
    51°F
    SW
    2mph
  • 11:00 pm
    0"
    35°F
    W
    1mph
    0"
    46°F
    W
    1mph
Saturday
Aug 23
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    31°F
    W
    1mph
    0"
    41°F
    W
    1mph
  • 11:00 am
    0"
    48°F
    W
    5mph
    0"
    58°F
    W
    5mph
  • 5:00 pm
    0"
    51°F
    W
    8mph
    0"
    61°F
    W
    8mph
  • 11:00 pm
    0"
    36°F
    W
    4mph
    0"
    46°F
    W
    4mph
Sunday
Aug 24
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    33°F
    W
    1mph
    0"
    43°F
    W
    1mph
  • 11:00 am
    0"
    50°F
    W
    7mph
    0"
    61°F
    W
    7mph
  • 5:00 pm
    0"
    51°F
    NW
    7mph
    0"
    61°F
    NW
    7mph
  • 11:00 pm
    0"
    38°F
    S
    2mph
    0"
    48°F
    S
    2mph
Monday
Aug 25
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    32°F
    S
    2mph
    0"
    42°F
    S
    2mph
  • 11:00 am
    0"
    53°F
    NW
    8mph
    0"
    63°F
    NW
    8mph
  • 5:00 pm
    0"
    53°F
    NW
    6mph
    0"
    63°F
    NW
    6mph
  • 11:00 pm
    0"
    40°F
    S
    4mph
    0"
    50°F
    S
    4mph
Tuesday
Aug 26
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    32°F
    W
    2mph
    0"
    42°F
    W
    2mph
  • 11:00 am
    0"
    50°F
    NW
    9mph
    0"
    60°F
    NW
    9mph
  • 5:00 pm
    0"
    49°F
    NW
    7mph
    0"
    60°F
    NW
    7mph
  • 11:00 pm
    0"
    37°F
    SE
    1mph
    0"
    48°F
    SE
    1mph
Wednesday
Aug 27
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    32°F
    S
    2mph
    0"
    42°F
    S
    2mph
  • 11:00 am
    0"
    55°F
    NW
    5mph
    0"
    65°F
    NW
    5mph
  • 5:00 pm
    0"
    56°F
    NW
    7mph
    0"
    67°F
    NW
    7mph
  • 11:00 pm
    0"
    43°F
    S
    2mph
    0"
    53°F
    S
    2mph
Thursday
Aug 28
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    35°F
    W
    2mph
    0"
    45°F
    W
    2mph
  • 11:00 am
    0"
    58°F
    NW
    9mph
    0"
    68°F
    NW
    9mph
  • 5:00 pm
    0"
    58°F
    NW
    6mph
    0"
    68°F
    NW
    6mph
  • 11:00 pm
    0"
    43°F
    W
    1mph
    0"
    53°F
    W
    1mph

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