Related Regions: Colorado, United States, North America, Summit County

Keystone Long Range Weather Forecast

7-Day Weather Forecast for Keystone

What's the weather forecast for Keystone this week? Check out the long-range weather forecast for Keystone, including temperature, predicted snowfall and wind details at the summit and base throughout the day for the next week. Tab over to overview or Hour by Hour for alternative views of the Keystone weather forecast.
    • Wednesday
      39°F
      38°F
    • Thursday
      57°F
      36°F
    • Friday
      59°F
      34°F
    • Saturday
      59°F
      35°F
    • Sunday
      60°F
      35°F
    • Monday
      60°F
      35°F
    • Tuesday
      61°F
      36°F
    • Wednesday
      62°F
      35°F
Wednesday
Aug 23
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 10:00 pm
    0"
    39°F
    E
    2mph
    0"
    47°F
    E
    2mph
  • 11:00 pm
    0"
    38°F
    E
    2mph
    0"
    46°F
    E
    2mph
Thursday
Aug 24
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 12:00 am
    0"
    37°F
    E
    2mph
    0"
    45°F
    E
    2mph
  • 1:00 am
    0"
    37°F
    E
    2mph
    0"
    44°F
    E
    2mph
  • 2:00 am
    0"
    36°F
    E
    2mph
    0"
    44°F
    E
    2mph
  • 3:00 am
    0"
    36°F
    E
    2mph
    0"
    44°F
    E
    2mph
  • 4:00 am
    0"
    36°F
    E
    2mph
    0"
    44°F
    E
    2mph
  • 5:00 am
    0"
    36°F
    E
    1mph
    0"
    44°F
    E
    1mph
  • 6:00 am
    0"
    37°F
    E
    2mph
    0"
    45°F
    E
    2mph
  • 7:00 am
    0"
    40°F
    E
    2mph
    0"
    48°F
    E
    2mph
  • 8:00 am
    0"
    45°F
    SE
    1mph
    0"
    53°F
    SE
    1mph
  • 9:00 am
    0"
    50°F
    W
    1mph
    0"
    58°F
    W
    1mph
  • 10:00 am
    0"
    54°F
    NW
    3mph
    0"
    61°F
    NW
    3mph
  • 11:00 am
    0"
    56°F
    NW
    3mph
    0"
    63°F
    NW
    3mph
  • 12:00 pm
    0"
    57°F
    W
    3mph
    0"
    65°F
    W
    3mph
  • 1:00 pm
    0"
    55°F
    NW
    4mph
    0"
    62°F
    NW
    4mph
  • 2:00 pm
    0"
    49°F
    SE
    3mph
    0"
    56°F
    SE
    3mph
  • 3:00 pm
    0"
    50°F
    S
    3mph
    0"
    57°F
    S
    3mph
  • 4:00 pm
    0"
    49°F
    SW
    2mph
    0"
    57°F
    SW
    2mph
  • 5:00 pm
    0"
    49°F
    NW
    3mph
    0"
    57°F
    NW
    3mph
  • 6:00 pm
    0"
    46°F
    S
    1mph
    0"
    54°F
    S
    1mph
  • 7:00 pm
    0"
    42°F
    SE
    2mph
    0"
    50°F
    SE
    2mph
  • 8:00 pm
    0"
    42°F
    E
    1mph
    0"
    49°F
    E
    1mph
  • 9:00 pm
    0"
    40°F
    E
    1mph
    0"
    47°F
    E
    1mph
  • 10:00 pm
    0"
    38°F
    E
    2mph
    0"
    46°F
    E
    2mph
  • 11:00 pm
    0"
    38°F
    E
    2mph
    0"
    46°F
    E
    2mph
Friday
Aug 25
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 12:00 am
    0"
    37°F
    E
    2mph
    0"
    45°F
    E
    2mph
  • 1:00 am
    0"
    36°F
    E
    1mph
    0"
    44°F
    E
    1mph
  • 2:00 am
    0"
    35°F
    E
    1mph
    0"
    42°F
    E
    1mph
  • 3:00 am
    0"
    34°F
    E
    2mph
    0"
    42°F
    E
    2mph
  • 4:00 am
    0"
    34°F
    E
    2mph
    0"
    42°F
    E
    2mph
  • 5:00 am
    0"
    34°F
    E
    2mph
    0"
    41°F
    E
    2mph
  • 6:00 am
    0"
    35°F
    E
    2mph
    0"
    42°F
    E
    2mph
  • 7:00 am
    0"
    40°F
    E
    2mph
    0"
    48°F
    E
    2mph
  • 8:00 am
    0"
    47°F
    SW
    0mph
    0"
    55°F
    SW
    0mph
  • 9:00 am
    0"
    52°F
    NW
    2mph
    0"
    59°F
    NW
    2mph
  • 10:00 am
    0"
    53°F
    NW
    5mph
    0"
    61°F
    NW
    5mph
  • 11:00 am
    0"
    54°F
    NW
    4mph
    0"
    62°F
    NW
    4mph
  • 12:00 pm
    0"
    56°F
    NW
    4mph
    0"
    64°F
    NW
    4mph
  • 1:00 pm
    0"
    58°F
    NW
    4mph
    0"
    66°F
    NW
    4mph
  • 2:00 pm
    0"
    59°F
    NW
    5mph
    0"
    67°F
    NW
    5mph
  • 3:00 pm
    0"
    58°F
    NW
    7mph
    0"
    66°F
    NW
    7mph
  • 4:00 pm
    0"
    55°F
    N
    3mph
    0"
    62°F
    N
    3mph
  • 5:00 pm
    0"
    53°F
    W
    4mph
    0"
    61°F
    W
    4mph
  • 6:00 pm
    0"
    49°F
    W
    2mph
    0"
    57°F
    W
    2mph
  • 7:00 pm
    0"
    45°F
    SE
    1mph
    0"
    53°F
    SE
    1mph
  • 8:00 pm
    0"
    43°F
    E
    2mph
    0"
    51°F
    E
    2mph
  • 9:00 pm
    0"
    41°F
    E
    2mph
    0"
    49°F
    E
    2mph
  • 10:00 pm
    0"
    39°F
    SE
    2mph
    0"
    47°F
    SE
    2mph
  • 11:00 pm
    0"
    38°F
    E
    2mph
    0"
    46°F
    E
    2mph
Saturday
Aug 26
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 12:00 am
    0"
    38°F
    E
    2mph
    0"
    46°F
    E
    2mph
  • 1:00 am
    0"
    37°F
    E
    2mph
    0"
    45°F
    E
    2mph
  • 2:00 am
    0"
    36°F
    E
    3mph
    0"
    44°F
    E
    3mph
  • 3:00 am
    0"
    37°F
    E
    2mph
    0"
    45°F
    E
    2mph
  • 4:00 am
    0"
    36°F
    E
    3mph
    0"
    43°F
    E
    3mph
  • 5:00 am
    0"
    35°F
    E
    2mph
    0"
    43°F
    E
    2mph
  • 6:00 am
    0"
    36°F
    E
    2mph
    0"
    44°F
    E
    2mph
  • 7:00 am
    0"
    42°F
    E
    2mph
    0"
    50°F
    E
    2mph
  • 8:00 am
    0"
    50°F
    SE
    0mph
    0"
    57°F
    SE
    0mph
  • 9:00 am
    0"
    55°F
    NW
    3mph
    0"
    63°F
    NW
    3mph
  • 10:00 am
    0"
    57°F
    NW
    5mph
    0"
    65°F
    NW
    5mph
  • 11:00 am
    0"
    59°F
    NW
    5mph
    0"
    67°F
    NW
    5mph
  • 5:00 pm
    0"
    56°F
    N
    4mph
    0"
    64°F
    N
    4mph
  • 11:00 pm
    0"
    38°F
    E
    3mph
    0"
    46°F
    E
    3mph
Sunday
Aug 27
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    35°F
    E
    2mph
    0"
    42°F
    E
    2mph
  • 11:00 am
    0"
    60°F
    NW
    5mph
    0"
    68°F
    NW
    5mph
  • 5:00 pm
    0"
    56°F
    N
    2mph
    0"
    64°F
    N
    2mph
  • 11:00 pm
    0"
    40°F
    E
    4mph
    0"
    47°F
    E
    4mph
Monday
Aug 28
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    35°F
    E
    2mph
    0"
    43°F
    E
    2mph
  • 11:00 am
    0"
    60°F
    NW
    6mph
    0"
    67°F
    NW
    6mph
  • 5:00 pm
    0"
    59°F
    NW
    8mph
    0"
    67°F
    NW
    8mph
  • 11:00 pm
    0"
    40°F
    E
    3mph
    0"
    48°F
    E
    3mph
Tuesday
Aug 29
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    36°F
    E
    2mph
    0"
    44°F
    E
    2mph
  • 11:00 am
    0"
    61°F
    NW
    7mph
    0"
    68°F
    NW
    7mph
  • 5:00 pm
    0"
    56°F
    SE
    4mph
    0"
    64°F
    SE
    4mph
  • 11:00 pm
    0"
    38°F
    E
    3mph
    0"
    46°F
    E
    3mph
Wednesday
Aug 30
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    35°F
    E
    2mph
    0"
    43°F
    E
    2mph
  • 11:00 am
    0"
    62°F
    NW
    5mph
    0"
    69°F
    NW
    5mph
  • 5:00 pm
    0"
    56°F
    SE
    3mph
    0"
    64°F
    SE
    3mph
  • 11:00 pm
    0"
    41°F
    E
    3mph
    0"
    49°F
    E
    3mph

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