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
      43°F
      37°F
    • Wednesday
      56°F
      32°F
    • Thursday
      59°F
      32°F
    • Friday
      55°F
      33°F
    • Saturday
      51°F
      33°F
    • Sunday
      51°F
      32°F
    • Monday
      46°F
      35°F
    • Tuesday
      41°F
      33°F
    • Wednesday
      41°F
      29°F
    • Thursday
      43°F
      31°F
Tuesday
Sep 16
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 5:00 pm
    0"
    43°F
    N
    1mph
    0"
    54°F
    N
    1mph
  • 8:00 pm
    0"
    43°F
    N
    1mph
    0"
    54°F
    N
    1mph
  • 11:00 pm
    0"
    37°F
    S
    0mph
    0"
    48°F
    S
    0mph
Wednesday
Sep 17
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 2:00 am
    0"
    34°F
    S
    1mph
    0"
    44°F
    S
    1mph
  • 5:00 am
    0"
    32°F
    W
    1mph
    0"
    42°F
    W
    1mph
  • 8:00 am
    0"
    42°F
    NW
    1mph
    0"
    53°F
    NW
    1mph
  • 11:00 am
    0"
    53°F
    N
    5mph
    0"
    63°F
    N
    5mph
  • 2:00 pm
    0"
    56°F
    NW
    4mph
    0"
    66°F
    NW
    4mph
  • 5:00 pm
    0"
    52°F
    N
    3mph
    0"
    63°F
    N
    3mph
  • 8:00 pm
    0"
    43°F
    SE
    5mph
    0"
    53°F
    SE
    5mph
  • 11:00 pm
    0"
    38°F
    SE
    4mph
    0"
    48°F
    SE
    4mph
Thursday
Sep 18
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 2:00 am
    0"
    36°F
    S
    3mph
    0"
    46°F
    S
    3mph
  • 5:00 am
    0"
    32°F
    SE
    3mph
    0"
    42°F
    SE
    3mph
  • 8:00 am
    0"
    44°F
    SE
    1mph
    0"
    54°F
    SE
    1mph
  • 11:00 am
    0"
    56°F
    SE
    2mph
    0"
    67°F
    SE
    2mph
  • 2:00 pm
    0"
    59°F
    S
    7mph
    0"
    70°F
    S
    7mph
  • 5:00 pm
    0"
    54°F
    SE
    5mph
    0"
    65°F
    SE
    5mph
  • 8:00 pm
    0"
    42°F
    SE
    8mph
    0"
    52°F
    SE
    8mph
  • 11:00 pm
    0"
    40°F
    SE
    5mph
    0"
    50°F
    SE
    5mph
Friday
Sep 19
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 2:00 am
    0"
    36°F
    SE
    2mph
    0"
    46°F
    SE
    2mph
  • 5:00 am
    0"
    33°F
    W
    1mph
    0"
    44°F
    W
    1mph
  • 11:00 am
    0"
    55°F
    NE
    4mph
    0"
    65°F
    NE
    4mph
  • 5:00 pm
    0"
    47°F
    NE
    3mph
    0"
    58°F
    NE
    3mph
  • 11:00 pm
    0"
    37°F
    NW
    1mph
    0"
    47°F
    NW
    1mph
Saturday
Sep 20
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    33°F
    NW
    1mph
    0"
    43°F
    NW
    1mph
  • 11:00 am
    0"
    51°F
    E
    4mph
    0"
    62°F
    E
    4mph
  • 5:00 pm
    0"
    47°F
    S
    3mph
    0"
    57°F
    S
    3mph
  • 11:00 pm
    0"
    33°F
    SE
    5mph
    0"
    44°F
    SE
    5mph
Sunday
Sep 21
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    32°F
    SE
    4mph
    0"
    43°F
    SE
    4mph
  • 11:00 am
    0"
    51°F
    SE
    6mph
    0"
    61°F
    SE
    6mph
  • 5:00 pm
    0"
    40°F
    SE
    4mph
    0"
    50°F
    SE
    4mph
  • 11:00 pm
    0"
    36°F
    SE
    5mph
    0"
    46°F
    SE
    5mph
Monday
Sep 22
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    35°F
    SE
    4mph
    0"
    45°F
    SE
    4mph
  • 11:00 am
    0"
    46°F
    SE
    6mph
    0"
    56°F
    SE
    6mph
  • 5:00 pm
    0"
    40°F
    SE
    6mph
    0"
    50°F
    SE
    6mph
  • 11:00 pm
    0"
    36°F
    SE
    7mph
    0"
    46°F
    SE
    7mph
Tuesday
Sep 23
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    33°F
    SE
    5mph
    0"
    44°F
    SE
    5mph
  • 11:00 am
    0"
    41°F
    SE
    5mph
    0"
    51°F
    SE
    5mph
  • 5:00 pm
    0"
    37°F
    SE
    5mph
    0"
    47°F
    SE
    5mph
  • 11:00 pm
    0"
    33°F
    S
    2mph
    0"
    43°F
    S
    2mph
Wednesday
Sep 24
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 5:00 am
    1"
    29°F
    W
    1mph
    0"
    39°F
    W
    1mph
  • 11:00 am
    0"
    37°F
    NW
    5mph
    0"
    48°F
    NW
    5mph
  • 5:00 pm
    0"
    41°F
    NW
    6mph
    0"
    51°F
    NW
    6mph
  • 11:00 pm
    0"
    31°F
    W
    4mph
    0"
    41°F
    W
    4mph
Thursday
Sep 25
  • Time
  • Summit | 12404ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    31°F
    W
    4mph
    0"
    42°F
    W
    4mph
  • 11:00 am
    0"
    43°F
    W
    13mph
    0"
    53°F
    W
    13mph
  • 5:00 pm
    0"
    42°F
    W
    11mph
    0"
    52°F
    W
    11mph
  • 11:00 pm
    0"
    33°F
    NW
    7mph
    0"
    44°F
    NW
    7mph

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