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.
    • Saturday
      32°F
      30°F
    • Sunday
      43°F
      23°F
    • Monday
      36°F
      10°F
    • Tuesday
      39°F
      8°F
    • Wednesday
      37°F
      29°F
    • Thursday
      35°F
      27°F
    • Friday
      39°F
      21°F
    • Saturday
      43°F
      26°F
Saturday
Sep 23
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 6:00 pm
    0"
    32°F
    SE
    5mph
    0"
    40°F
    SE
    5mph
  • 7:00 pm
    0"
    32°F
    SE
    5mph
    0"
    40°F
    SE
    5mph
  • 8:00 pm
    0"
    32°F
    SE
    5mph
    0"
    40°F
    SE
    5mph
  • 9:00 pm
    0"
    32°F
    SE
    5mph
    0"
    39°F
    SE
    5mph
  • 10:00 pm
    0"
    30°F
    SE
    4mph
    0"
    37°F
    SE
    4mph
  • 11:00 pm
    0"
    31°F
    SE
    4mph
    0"
    38°F
    SE
    4mph
Sunday
Sep 24
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 12:00 am
    0"
    31°F
    SE
    4mph
    0"
    38°F
    SE
    4mph
  • 1:00 am
    0"
    31°F
    SE
    5mph
    0"
    38°F
    SE
    5mph
  • 2:00 am
    0"
    29°F
    SE
    4mph
    0"
    37°F
    SE
    4mph
  • 3:00 am
    0"
    30°F
    SE
    6mph
    0"
    37°F
    SE
    6mph
  • 4:00 am
    0"
    28°F
    SE
    6mph
    0"
    36°F
    SE
    6mph
  • 5:00 am
    0"
    27°F
    SE
    6mph
    0"
    34°F
    SE
    6mph
  • 6:00 am
    0"
    26°F
    SE
    6mph
    0"
    33°F
    SE
    6mph
  • 7:00 am
    0"
    28°F
    SE
    8mph
    0"
    36°F
    SE
    8mph
  • 8:00 am
    0"
    31°F
    SE
    9mph
    0"
    39°F
    SE
    9mph
  • 9:00 am
    0"
    35°F
    SE
    10mph
    0"
    43°F
    SE
    10mph
  • 10:00 am
    0"
    37°F
    SE
    10mph
    0"
    45°F
    SE
    10mph
  • 11:00 am
    0"
    40°F
    S
    12mph
    0"
    47°F
    S
    12mph
  • 12:00 pm
    0"
    42°F
    S
    13mph
    0"
    50°F
    S
    13mph
  • 1:00 pm
    0"
    42°F
    S
    12mph
    0"
    50°F
    S
    12mph
  • 2:00 pm
    0"
    42°F
    S
    11mph
    0"
    50°F
    S
    11mph
  • 3:00 pm
    0"
    43°F
    S
    11mph
    0"
    51°F
    S
    11mph
  • 4:00 pm
    0"
    40°F
    S
    7mph
    0"
    48°F
    S
    7mph
  • 5:00 pm
    0"
    35°F
    SE
    2mph
    0"
    42°F
    SE
    2mph
  • 6:00 pm
    1"
    30°F
    NW
    3mph
    0"
    38°F
    NW
    3mph
  • 7:00 pm
    1"
    29°F
    N
    2mph
    0"
    37°F
    N
    2mph
  • 8:00 pm
    0"
    27°F
    NE
    3mph
    0"
    35°F
    NE
    3mph
  • 9:00 pm
    0"
    23°F
    NE
    3mph
    0"
    31°F
    NE
    3mph
  • 10:00 pm
    0"
    24°F
    NE
    2mph
    0"
    32°F
    NE
    2mph
  • 11:00 pm
    0"
    23°F
    NE
    2mph
    0"
    31°F
    NE
    2mph
Monday
Sep 25
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 12:00 am
    0"
    22°F
    NE
    2mph
    0"
    30°F
    NE
    2mph
  • 1:00 am
    0"
    21°F
    E
    2mph
    0"
    29°F
    E
    2mph
  • 2:00 am
    0"
    22°F
    E
    3mph
    0"
    30°F
    E
    3mph
  • 3:00 am
    0"
    22°F
    E
    2mph
    0"
    30°F
    E
    2mph
  • 4:00 am
    0"
    22°F
    E
    2mph
    0"
    29°F
    E
    2mph
  • 5:00 am
    0"
    21°F
    E
    2mph
    0"
    29°F
    E
    2mph
  • 6:00 am
    0"
    19°F
    E
    3mph
    0"
    27°F
    E
    3mph
  • 7:00 am
    0"
    22°F
    SE
    3mph
    0"
    29°F
    SE
    3mph
  • 8:00 am
    0"
    29°F
    S
    3mph
    0"
    36°F
    S
    3mph
  • 9:00 am
    0"
    31°F
    S
    3mph
    0"
    39°F
    S
    3mph
  • 10:00 am
    0"
    34°F
    S
    5mph
    0"
    42°F
    S
    5mph
  • 11:00 am
    0"
    35°F
    S
    5mph
    0"
    43°F
    S
    5mph
  • 12:00 pm
    0"
    36°F
    S
    7mph
    0"
    44°F
    S
    7mph
  • 1:00 pm
    0"
    34°F
    SE
    7mph
    0"
    42°F
    SE
    7mph
  • 2:00 pm
    0"
    34°F
    S
    4mph
    0"
    42°F
    S
    4mph
  • 3:00 pm
    0"
    31°F
    SE
    5mph
    0"
    39°F
    SE
    5mph
  • 4:00 pm
    0"
    31°F
    SE
    4mph
    0"
    38°F
    SE
    4mph
  • 5:00 pm
    0"
    29°F
    SE
    4mph
    0"
    37°F
    SE
    4mph
  • 6:00 pm
    0"
    24°F
    SE
    3mph
    0"
    32°F
    SE
    3mph
  • 7:00 pm
    0"
    21°F
    NE
    3mph
    0"
    28°F
    NE
    3mph
  • 8:00 pm
    0"
    17°F
    E
    4mph
    0"
    25°F
    E
    4mph
  • 9:00 pm
    0"
    15°F
    E
    3mph
    0"
    23°F
    E
    3mph
  • 10:00 pm
    0"
    11°F
    E
    3mph
    0"
    19°F
    E
    3mph
  • 11:00 pm
    0"
    10°F
    E
    4mph
    0"
    17°F
    E
    4mph
Tuesday
Sep 26
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 12:00 am
    0"
    9°F
    E
    3mph
    0"
    17°F
    E
    3mph
  • 1:00 am
    0"
    10°F
    E
    3mph
    0"
    17°F
    E
    3mph
  • 2:00 am
    0"
    11°F
    E
    3mph
    0"
    18°F
    E
    3mph
  • 3:00 am
    0"
    10°F
    E
    3mph
    0"
    18°F
    E
    3mph
  • 4:00 am
    0"
    9°F
    E
    3mph
    0"
    17°F
    E
    3mph
  • 5:00 am
    0"
    8°F
    E
    4mph
    0"
    16°F
    E
    4mph
  • 6:00 am
    0"
    8°F
    E
    3mph
    0"
    16°F
    E
    3mph
  • 7:00 am
    0"
    12°F
    E
    3mph
    0"
    20°F
    E
    3mph
  • 8:00 am
    0"
    24°F
    E
    2mph
    0"
    32°F
    E
    2mph
  • 9:00 am
    0"
    32°F
    SE
    1mph
    0"
    40°F
    SE
    1mph
  • 10:00 am
    0"
    36°F
    W
    1mph
    0"
    44°F
    W
    1mph
  • 11:00 am
    0"
    39°F
    NW
    1mph
    0"
    47°F
    NW
    1mph
  • 5:00 pm
    0"
    34°F
    E
    6mph
    0"
    42°F
    E
    6mph
  • 11:00 pm
    0"
    28°F
    SE
    5mph
    0"
    36°F
    SE
    5mph
Wednesday
Sep 27
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    29°F
    SE
    4mph
    0"
    37°F
    SE
    4mph
  • 11:00 am
    0"
    37°F
    SE
    8mph
    0"
    45°F
    SE
    8mph
  • 5:00 pm
    0"
    34°F
    SE
    6mph
    0"
    42°F
    SE
    6mph
  • 11:00 pm
    0"
    30°F
    SE
    4mph
    0"
    38°F
    SE
    4mph
Thursday
Sep 28
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    27°F
    E
    4mph
    0"
    35°F
    E
    4mph
  • 11:00 am
    0"
    35°F
    W
    2mph
    0"
    42°F
    W
    2mph
  • 5:00 pm
    0"
    32°F
    NW
    2mph
    0"
    40°F
    NW
    2mph
  • 11:00 pm
    0"
    27°F
    SE
    2mph
    0"
    35°F
    SE
    2mph
Friday
Sep 29
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    21°F
    E
    3mph
    0"
    29°F
    E
    3mph
  • 11:00 am
    0"
    39°F
    W
    2mph
    0"
    47°F
    W
    2mph
  • 5:00 pm
    0"
    36°F
    SE
    4mph
    0"
    44°F
    SE
    4mph
  • 11:00 pm
    0"
    29°F
    SE
    4mph
    0"
    37°F
    SE
    4mph
Saturday
Sep 30
  • Time
  • Summit | 11624ft.
  • Base | 9278ft.
  • 5:00 am
    0"
    28°F
    SE
    4mph
    0"
    35°F
    SE
    4mph
  • 11:00 am
    0"
    43°F
    NW
    2mph
    0"
    51°F
    NW
    2mph
  • 5:00 pm
    0"
    37°F
    N
    2mph
    0"
    44°F
    N
    2mph
  • 11:00 pm
    0"
    26°F
    E
    2mph
    0"
    33°F
    E
    2mph

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