Related Regions: Washington, Snoqualmie Pass, Seattle, North America, United States

Alpental Long Range Weather Forecast

7-Day Weather Forecast for Alpental

What's the weather forecast for Alpental this week? Check out the long-range weather forecast for Alpental, 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 Alpental weather forecast.
    • Monday
      44°F
      39°F
    • Tuesday
      41°F
      30°F
    • Wednesday
      38°F
      29°F
    • Thursday
      39°F
      30°F
    • Friday
      33°F
      27°F
    • Saturday
      38°F
      27°F
    • Sunday
      42°F
      36°F
    • Monday
      44°F
      38°F
Monday
Oct 16
  • Time
  • Summit | 4849ft.
  • Base | 3139ft.
  • 4:00 pm
    0"
    44°F
    W
    6mph
    0"
    50°F
    W
    6mph
  • 5:00 pm
    0"
    42°F
    NW
    4mph
    0"
    48°F
    NW
    4mph
  • 6:00 pm
    0"
    40°F
    NW
    3mph
    0"
    45°F
    NW
    3mph
  • 7:00 pm
    0"
    40°F
    NW
    3mph
    0"
    45°F
    NW
    3mph
  • 8:00 pm
    0"
    39°F
    NW
    3mph
    0"
    45°F
    NW
    3mph
  • 9:00 pm
    0"
    39°F
    N
    3mph
    0"
    45°F
    N
    3mph
  • 10:00 pm
    0"
    40°F
    NW
    4mph
    0"
    46°F
    NW
    4mph
  • 11:00 pm
    0"
    41°F
    N
    4mph
    0"
    47°F
    N
    4mph
Tuesday
Oct 17
  • Time
  • Summit | 4849ft.
  • Base | 3139ft.
  • 12:00 am
    0"
    41°F
    N
    3mph
    0"
    47°F
    N
    3mph
  • 1:00 am
    0"
    39°F
    NW
    4mph
    0"
    45°F
    NW
    4mph
  • 2:00 am
    0"
    39°F
    NW
    4mph
    0"
    44°F
    NW
    4mph
  • 3:00 am
    0"
    37°F
    NW
    4mph
    0"
    42°F
    NW
    4mph
  • 4:00 am
    0"
    34°F
    NW
    4mph
    0"
    40°F
    NW
    4mph
  • 5:00 am
    0"
    34°F
    W
    4mph
    0"
    40°F
    W
    4mph
  • 6:00 am
    0"
    36°F
    W
    4mph
    0"
    42°F
    W
    4mph
  • 7:00 am
    0"
    39°F
    W
    5mph
    0"
    45°F
    W
    5mph
  • 8:00 am
    0"
    38°F
    SW
    7mph
    0"
    44°F
    SW
    7mph
  • 9:00 am
    0"
    41°F
    W
    13mph
    0"
    47°F
    W
    13mph
  • 10:00 am
    0"
    41°F
    W
    15mph
    0"
    47°F
    W
    15mph
  • 11:00 am
    0"
    38°F
    W
    16mph
    0"
    44°F
    W
    16mph
  • 12:00 pm
    0"
    36°F
    W
    13mph
    0"
    41°F
    W
    13mph
  • 1:00 pm
    0"
    38°F
    W
    13mph
    0"
    44°F
    W
    13mph
  • 2:00 pm
    0"
    37°F
    W
    13mph
    0"
    42°F
    W
    13mph
  • 3:00 pm
    0"
    36°F
    W
    12mph
    0"
    42°F
    W
    12mph
  • 4:00 pm
    0"
    35°F
    W
    12mph
    0"
    41°F
    W
    12mph
  • 5:00 pm
    0"
    33°F
    W
    11mph
    0"
    39°F
    W
    11mph
  • 6:00 pm
    0"
    32°F
    W
    10mph
    0"
    38°F
    W
    10mph
  • 7:00 pm
    0"
    32°F
    W
    9mph
    0"
    37°F
    W
    9mph
  • 8:00 pm
    0"
    31°F
    NW
    6mph
    0"
    37°F
    NW
    6mph
  • 9:00 pm
    0"
    31°F
    NW
    2mph
    0"
    37°F
    NW
    2mph
  • 10:00 pm
    0"
    31°F
    NW
    2mph
    0"
    36°F
    NW
    2mph
  • 11:00 pm
    0"
    30°F
    E
    0mph
    0"
    36°F
    E
    0mph
Wednesday
Oct 18
  • Time
  • Summit | 4849ft.
  • Base | 3139ft.
  • 12:00 am
    0"
    29°F
    SE
    2mph
    0"
    35°F
    SE
    2mph
  • 1:00 am
    0"
    30°F
    E
    2mph
    0"
    36°F
    E
    2mph
  • 2:00 am
    0"
    30°F
    NE
    3mph
    0"
    36°F
    NE
    3mph
  • 3:00 am
    0"
    30°F
    NE
    3mph
    0"
    36°F
    NE
    3mph
  • 4:00 am
    0"
    31°F
    NE
    3mph
    0"
    36°F
    NE
    3mph
  • 5:00 am
    0"
    30°F
    E
    3mph
    0"
    36°F
    E
    3mph
  • 6:00 am
    0"
    32°F
    E
    3mph
    0"
    37°F
    E
    3mph
  • 7:00 am
    0"
    32°F
    E
    4mph
    0"
    38°F
    E
    4mph
  • 8:00 am
    0"
    33°F
    E
    5mph
    0"
    39°F
    E
    5mph
  • 9:00 am
    0"
    34°F
    E
    4mph
    0"
    40°F
    E
    4mph
  • 10:00 am
    0"
    34°F
    E
    5mph
    0"
    40°F
    E
    5mph
  • 11:00 am
    0"
    33°F
    E
    5mph
    0"
    39°F
    E
    5mph
  • 12:00 pm
    0"
    33°F
    E
    4mph
    0"
    39°F
    E
    4mph
  • 1:00 pm
    0"
    35°F
    E
    4mph
    0"
    40°F
    E
    4mph
  • 2:00 pm
    0"
    35°F
    E
    4mph
    0"
    41°F
    E
    4mph
  • 3:00 pm
    0"
    37°F
    E
    4mph
    0"
    42°F
    E
    4mph
  • 4:00 pm
    0"
    37°F
    E
    3mph
    0"
    42°F
    E
    3mph
  • 5:00 pm
    0"
    37°F
    E
    3mph
    0"
    42°F
    E
    3mph
  • 6:00 pm
    0"
    37°F
    E
    3mph
    0"
    42°F
    E
    3mph
  • 7:00 pm
    0"
    37°F
    E
    3mph
    0"
    42°F
    E
    3mph
  • 8:00 pm
    0"
    37°F
    E
    2mph
    0"
    43°F
    E
    2mph
  • 9:00 pm
    0"
    37°F
    E
    2mph
    0"
    43°F
    E
    2mph
  • 10:00 pm
    0"
    38°F
    E
    2mph
    0"
    44°F
    E
    2mph
  • 11:00 pm
    0"
    38°F
    E
    2mph
    0"
    44°F
    E
    2mph
Thursday
Oct 19
  • Time
  • Summit | 4849ft.
  • Base | 3139ft.
  • 12:00 am
    0"
    38°F
    SE
    2mph
    0"
    44°F
    SE
    2mph
  • 1:00 am
    0"
    39°F
    W
    3mph
    0"
    44°F
    W
    3mph
  • 2:00 am
    0"
    38°F
    NW
    6mph
    0"
    43°F
    NW
    6mph
  • 3:00 am
    0"
    37°F
    NW
    4mph
    0"
    42°F
    NW
    4mph
  • 4:00 am
    0"
    37°F
    W
    4mph
    0"
    42°F
    W
    4mph
  • 5:00 am
    0"
    37°F
    W
    10mph
    0"
    42°F
    W
    10mph
  • 6:00 am
    0"
    37°F
    W
    7mph
    0"
    42°F
    W
    7mph
  • 7:00 am
    0"
    37°F
    W
    6mph
    0"
    42°F
    W
    6mph
  • 8:00 am
    0"
    37°F
    W
    6mph
    0"
    42°F
    W
    6mph
  • 9:00 am
    0"
    37°F
    W
    6mph
    0"
    43°F
    W
    6mph
  • 10:00 am
    0"
    37°F
    SW
    7mph
    0"
    42°F
    SW
    7mph
  • 4:00 pm
    0"
    35°F
    W
    4mph
    0"
    41°F
    W
    4mph
  • 10:00 pm
    1"
    30°F
    SE
    2mph
    0"
    36°F
    SE
    2mph
Friday
Oct 20
  • Time
  • Summit | 4849ft.
  • Base | 3139ft.
  • 4:00 am
    1"
    29°F
    W
    6mph
    0"
    35°F
    W
    6mph
  • 10:00 am
    0"
    33°F
    W
    6mph
    0"
    38°F
    W
    6mph
  • 4:00 pm
    1"
    31°F
    W
    12mph
    0"
    36°F
    W
    12mph
  • 10:00 pm
    0"
    27°F
    W
    5mph
    0"
    33°F
    W
    5mph
Saturday
Oct 21
  • Time
  • Summit | 4849ft.
  • Base | 3139ft.
  • 4:00 am
    4"
    27°F
    E
    4mph
    0"
    33°F
    E
    4mph
  • 10:00 am
    7"
    29°F
    E
    10mph
    0"
    34°F
    E
    10mph
  • 4:00 pm
    0"
    32°F
    NE
    4mph
    0"
    38°F
    NE
    4mph
  • 10:00 pm
    0"
    38°F
    S
    4mph
    0"
    43°F
    S
    4mph
Sunday
Oct 22
  • Time
  • Summit | 4849ft.
  • Base | 3139ft.
  • 4:00 am
    0"
    42°F
    W
    11mph
    0"
    48°F
    W
    11mph
  • 10:00 am
    0"
    38°F
    SW
    4mph
    0"
    44°F
    SW
    4mph
  • 4:00 pm
    0"
    36°F
    NW
    4mph
    0"
    41°F
    NW
    4mph
  • 10:00 pm
    0"
    37°F
    W
    4mph
    0"
    42°F
    W
    4mph
Monday
Oct 23
  • Time
  • Summit | 4849ft.
  • Base | 3139ft.
  • 4:00 am
    0"
    38°F
    W
    7mph
    0"
    44°F
    W
    7mph
  • 10:00 am
    0"
    41°F
    E
    2mph
    0"
    47°F
    E
    2mph
  • 4:00 pm
    0"
    44°F
    NE
    3mph
    0"
    50°F
    NE
    3mph
  • 10:00 pm
    0"
    38°F
    NE
    3mph
    0"
    44°F
    NE
    3mph

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