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Related Regions: Sierra Nevada, Southern California, California, United States, North America

7-Day Weather Forecast for Mammoth Mountain Ski Area

What's the weather forecast for Mammoth Mountain Ski Area this week? Check out the long-range weather forecast for Mammoth Mountain Ski Area, 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 Mammoth Mountain Ski Area weather forecast.

    • Saturday
      22°F
      3°F
    • Sunday
      23°F
      14°F
    • Monday
      26°F
      16°F
    • Tuesday
      25°F
      19°F
    • Wednesday
      26°F
      19°F
    • Thursday
      24°F
      21°F
    • Friday
      27°F
      19°F
    • Saturday
      23°F
      21°F
Saturday
Feb 23
  • Time
  • Summit | 10276ft.
  • Base | 7953ft.
  • 6:00 PM
    0"
    11°F
    SW
    5mph
    0"
    18°F
    SW
    5mph
  • 7:00 PM
    0"
    10°F
    SW
    5mph
    0"
    18°F
    SW
    5mph
  • 8:00 PM
    0"
    11°F
    SW
    6mph
    0"
    18°F
    SW
    6mph
  • 9:00 PM
    0"
    11°F
    SW
    6mph
    0"
    19°F
    SW
    6mph
  • 10:00 PM
    0"
    12°F
    SW
    5mph
    0"
    20°F
    SW
    5mph
  • 11:00 PM
    0"
    12°F
    SW
    5mph
    0"
    20°F
    SW
    5mph
Sunday
Feb 24
  • Time
  • Summit | 10276ft.
  • Base | 7953ft.
  • 12:00 AM
    0"
    14°F
    SW
    6mph
    0"
    22°F
    SW
    6mph
  • 1:00 AM
    0"
    15°F
    SW
    6mph
    0"
    22°F
    SW
    6mph
  • 2:00 AM
    0"
    15°F
    S
    6mph
    0"
    23°F
    S
    6mph
  • 3:00 AM
    0"
    15°F
    S
    6mph
    0"
    22°F
    S
    6mph
  • 4:00 AM
    0"
    15°F
    S
    6mph
    0"
    22°F
    S
    6mph
  • 5:00 AM
    0"
    14°F
    S
    6mph
    0"
    22°F
    S
    6mph
  • 6:00 AM
    0"
    14°F
    S
    6mph
    0"
    22°F
    S
    6mph
  • 7:00 AM
    0"
    15°F
    SW
    7mph
    0"
    23°F
    SW
    7mph
  • 8:00 AM
    0"
    17°F
    SW
    8mph
    0"
    24°F
    SW
    8mph
  • 9:00 AM
    0"
    19°F
    SW
    8mph
    0"
    26°F
    SW
    8mph
  • 10:00 AM
    0"
    20°F
    SW
    9mph
    0"
    28°F
    SW
    9mph
  • 11:00 AM
    0"
    21°F
    SW
    9mph
    0"
    29°F
    SW
    9mph
  • 12:00 PM
    0"
    22°F
    SW
    9mph
    0"
    30°F
    SW
    9mph
  • 1:00 PM
    0"
    23°F
    SW
    9mph
    0"
    30°F
    SW
    9mph
  • 2:00 PM
    0"
    23°F
    SW
    9mph
    0"
    31°F
    SW
    9mph
  • 3:00 PM
    0"
    23°F
    SW
    9mph
    0"
    31°F
    SW
    9mph
  • 4:00 PM
    0"
    22°F
    SW
    8mph
    0"
    30°F
    SW
    8mph
  • 5:00 PM
    0"
    20°F
    SW
    7mph
    0"
    28°F
    SW
    7mph
  • 6:00 PM
    0"
    17°F
    SW
    6mph
    0"
    24°F
    SW
    6mph
  • 7:00 PM
    0"
    16°F
    SW
    6mph
    0"
    24°F
    SW
    6mph
  • 8:00 PM
    0"
    17°F
    SW
    6mph
    0"
    24°F
    SW
    6mph
  • 9:00 PM
    0"
    17°F
    SW
    6mph
    0"
    25°F
    SW
    6mph
  • 10:00 PM
    0"
    17°F
    SW
    7mph
    0"
    25°F
    SW
    7mph
  • 11:00 PM
    0"
    17°F
    SW
    7mph
    0"
    24°F
    SW
    7mph
Monday
Feb 25
  • Time
  • Summit | 10276ft.
  • Base | 7953ft.
  • 12:00 AM
    0"
    16°F
    SW
    8mph
    0"
    24°F
    SW
    8mph
  • 1:00 AM
    0"
    17°F
    SW
    10mph
    0"
    24°F
    SW
    10mph
  • 2:00 AM
    0"
    17°F
    SW
    11mph
    0"
    25°F
    SW
    11mph
  • 3:00 AM
    0"
    17°F
    SW
    12mph
    0"
    25°F
    SW
    12mph
  • 4:00 AM
    0"
    17°F
    SW
    10mph
    0"
    25°F
    SW
    10mph
  • 5:00 AM
    0"
    17°F
    S
    9mph
    0"
    25°F
    S
    9mph
  • 6:00 AM
    0"
    17°F
    SW
    9mph
    0"
    24°F
    SW
    9mph
  • 7:00 AM
    0"
    16°F
    S
    9mph
    0"
    24°F
    S
    9mph
  • 8:00 AM
    0"
    19°F
    SW
    9mph
    0"
    27°F
    SW
    9mph
  • 9:00 AM
    0"
    21°F
    SW
    10mph
    0"
    29°F
    SW
    10mph
  • 10:00 AM
    0"
    23°F
    SW
    12mph
    0"
    31°F
    SW
    12mph
  • 11:00 AM
    0"
    24°F
    SW
    15mph
    0"
    32°F
    SW
    15mph
  • 12:00 PM
    0"
    25°F
    SW
    15mph
    0"
    33°F
    SW
    15mph
  • 1:00 PM
    0"
    26°F
    SW
    17mph
    0"
    33°F
    SW
    17mph
  • 2:00 PM
    0"
    25°F
    SW
    17mph
    0"
    33°F
    SW
    17mph
  • 3:00 PM
    0"
    25°F
    SW
    16mph
    0"
    32°F
    SW
    16mph
  • 4:00 PM
    0"
    23°F
    SW
    17mph
    0"
    31°F
    SW
    17mph
  • 5:00 PM
    0"
    21°F
    SW
    17mph
    0"
    29°F
    SW
    17mph
  • 6:00 PM
    0"
    20°F
    SW
    15mph
    0"
    28°F
    SW
    15mph
  • 7:00 PM
    0"
    19°F
    SW
    13mph
    0"
    27°F
    SW
    13mph
  • 8:00 PM
    0"
    19°F
    SW
    13mph
    0"
    27°F
    SW
    13mph
  • 9:00 PM
    0"
    19°F
    SW
    13mph
    0"
    27°F
    SW
    13mph
  • 10:00 PM
    0"
    19°F
    SW
    14mph
    0"
    27°F
    SW
    14mph
  • 11:00 PM
    0"
    19°F
    SW
    14mph
    0"
    26°F
    SW
    14mph
Tuesday
Feb 26
  • Time
  • Summit | 10276ft.
  • Base | 7953ft.
  • 12:00 AM
    0"
    19°F
    SW
    14mph
    0"
    26°F
    SW
    14mph
  • 1:00 AM
    0"
    19°F
    SW
    14mph
    0"
    26°F
    SW
    14mph
  • 2:00 AM
    0"
    19°F
    SW
    14mph
    0"
    26°F
    SW
    14mph
  • 3:00 AM
    0"
    19°F
    SW
    14mph
    0"
    26°F
    SW
    14mph
  • 4:00 AM
    0"
    19°F
    SW
    14mph
    0"
    26°F
    SW
    14mph
  • 5:00 AM
    0"
    19°F
    SW
    14mph
    0"
    26°F
    SW
    14mph
  • 6:00 AM
    0"
    19°F
    SW
    14mph
    0"
    27°F
    SW
    14mph
  • 7:00 AM
    0"
    19°F
    SW
    14mph
    0"
    27°F
    SW
    14mph
  • 8:00 AM
    0"
    21°F
    SW
    14mph
    0"
    29°F
    SW
    14mph
  • 9:00 AM
    0"
    23°F
    SW
    14mph
    0"
    31°F
    SW
    14mph
  • 10:00 AM
    <1"
    25°F
    SW
    15mph
    0"
    33°F
    SW
    15mph
  • 4:00 PM
    1"
    23°F
    SW
    17mph
    1"
    31°F
    SW
    17mph
  • 10:00 PM
    2"
    22°F
    SW
    15mph
    2"
    29°F
    SW
    15mph
Wednesday
Feb 27
  • Time
  • Summit | 10276ft.
  • Base | 7953ft.
  • 4:00 AM
    1"
    19°F
    SW
    11mph
    1"
    26°F
    SW
    11mph
  • 10:00 AM
    0"
    24°F
    SW
    11mph
    0"
    32°F
    SW
    11mph
  • 4:00 PM
    <1"
    26°F
    SW
    14mph
    0"
    33°F
    SW
    14mph
  • 10:00 PM
    <1"
    23°F
    SW
    12mph
    <1"
    31°F
    SW
    12mph
Thursday
Feb 28
  • Time
  • Summit | 10276ft.
  • Base | 7953ft.
  • 4:00 AM
    <1"
    21°F
    SW
    13mph
    <1"
    29°F
    SW
    13mph
  • 10:00 AM
    <1"
    23°F
    SW
    12mph
    <1"
    31°F
    SW
    12mph
  • 4:00 PM
    0"
    24°F
    SW
    12mph
    0"
    31°F
    SW
    12mph
  • 10:00 PM
    0"
    20°F
    SW
    11mph
    0"
    27°F
    SW
    11mph
Friday
Mar 1
  • Time
  • Summit | 10276ft.
  • Base | 7953ft.
  • 4:00 AM
    0"
    19°F
    SW
    11mph
    0"
    27°F
    SW
    11mph
  • 10:00 AM
    0"
    26°F
    SW
    14mph
    0"
    34°F
    SW
    14mph
  • 4:00 PM
    0"
    27°F
    SW
    13mph
    0"
    35°F
    SW
    13mph
  • 10:00 PM
    3"
    22°F
    SW
    13mph
    3"
    30°F
    SW
    13mph
Saturday
Mar 2
  • Time
  • Summit | 10276ft.
  • Base | 7953ft.
  • 4:00 AM
    7"
    21°F
    SW
    9mph
    7"
    29°F
    SW
    9mph
  • 10:00 AM
    6"
    23°F
    SW
    7mph
    6"
    31°F
    SW
    7mph
  • 4:00 PM
    4"
    23°F
    SW
    9mph
    4"
    30°F
    SW
    9mph
  • 10:00 PM
    4"
    21°F
    SW
    11mph
    4"
    29°F
    SW
    11mph
Please note that graph summary and hourly snow totals may differ due to rounding in the hourly breakdown.
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Gallery: Mammoth Mountain Ski Area

Mammoth steeps - © Liam Doran
Mammoth Mountain - © Peter Morning / MMSA
Night of Lights at Mammoth Mountain features fireworks with a spectacular background - © Mammoth Mountain
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Firsthand Reports

Eliza’s iPhone
Eliza’s iPhone
Mammoth Mountain Ski Area1 day(s) ago
How long will the slopes be open this season?
New Snow : 0
anonymous
anonymous
Mammoth Mountain Ski Area3 day(s) ago
It's snowing now! Conditions are epic. Still powder spots around!
New Snow : 80
anonymous
anonymous
Mammoth Mountain Ski Area5 day(s) ago
Lots of fun, fluffy snow. The higher runs are really deep
New Snow : 1" Powder80
Mtender
Mtender
Mammoth Mountain Ski Area8 day(s) ago
Dumping today!
New Snow : 0
Resort Photos
Kenneth's iPhone
Mammoth Mountain Ski Area8 day(s) ago
We got out yesterday at 11a when 395 north opened. Went to Squaw, great light snow but only 3 lifts running today for Av’s and winds.
New Snow : 15" Powder0
iPhone 6ix plus Backup
iPhone 6ix plus Backup
Mammoth Mountain Ski Area9 day(s) ago
Rain?
New Snow : 0
iPhone 6ix plus Backup
iPhone 6ix plus Backup
Mammoth Mountain Ski Area9 day(s) ago
Is it snowing yet because the temps dropped over night?
New Snow : 0
Kenneth's iPhone
Kenneth's iPhone
Mammoth Mountain Ski Area10 day(s) ago
This morning it was snowing strong, turned to rain by 10am.... terrible conditions today.
New Snow : Wet Snow0
Resort Photos
Eric’s iPhone
Mammoth Mountain Ski Area12 day(s) ago
New Snow : 15" Powder80
iPhone Michael Mellor
iPhone Michael Mellor
Mammoth Mountain Ski Area13 day(s) ago
The real question is, will Mammoth open today?
New Snow : 15" Powder0
TJP
TJP
Mammoth Mountain Ski Area14 day(s) ago
Top of the mountain closed today, but waist deep powder in the trees, TONS of snow!
New Snow : 18" Powder80
Eric Harper’s iPhone
Eric Harper’s iPhone
Mammoth Mountain Ski Area14 day(s) ago
Waist deep power and still coming down. Monday will be the day. Sunshine and sick conditions
New Snow : 0
Resort Photos
Craig Hinkle
Mammoth Mountain Ski Area14 day(s) ago
what a fun couple of days.. The snow here just keeps coming.
New Snow : 80
Resort Photos
anonymous
Mammoth Mountain Ski Area16 day(s) ago
no snow
New Snow : 80
42zero
42zero
Mammoth Mountain Ski Area17 day(s) ago
I need to go!!! I'm sure the snow is epic/crazy.
New Snow : 80
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