How this works
We pull NOAA's hourly forecast for your location and calculate the wet-bulb temperature for each hour. Snowmakers rely on wet-bulb because it accounts for both cold and dry air, the two conditions that let water droplets freeze in flight. Below 28°F−2°C they can run; below 25°F−4°C the snow is good quality.

Enter a city, state or ski resort, or tap 📍 to use your current location.

Where can they make snow?

US ski resorts ranked by how many of the next 48 hours are cold and dry enough to make snow (wet-bulb below 28°F−2°C) at the base or the summit, from NOAA's hourly forecast. "Great" hours are below 25°F−4°C.

  1. Alyeska Resort AK Can make snow now · 48 h great · coldest 10°F−12°C wet-bulb
    48 h
  2. Saddleback Maine ME Can make snow now · 48 h great · coldest 16°F−9°C wet-bulb
    48 h
  3. Sugarloaf ME Can make snow now · 48 h great · coldest 18°F−8°C wet-bulb
    48 h
  4. Jay Peak Resort VT Can make snow now · 47 h great · coldest 21°F−6°C wet-bulb
    48 h
  5. Telluride CO Can make snow now · 46 h great · coldest 16°F−9°C wet-bulb
    48 h
  6. Snowmass CO Can make snow now · 44 h great · coldest 18°F−8°C wet-bulb
    48 h
  7. Breckenridge CO Can make snow now · 43 h great · coldest 17°F−8°C wet-bulb
    48 h
  8. Arapahoe Basin CO Can make snow now · 43 h great · coldest 17°F−8°C wet-bulb
    48 h
  9. Snowshoe Mountain WV Can make snow now · 37 h great · coldest 21°F−6°C wet-bulb
    48 h
  10. Taos Ski Valley NM Can make snow now · 36 h great · coldest 18°F−8°C wet-bulb
    48 h
  11. Cannon Mountain NH Can make snow now · 35 h great · coldest 21°F−6°C wet-bulb
    48 h
  12. Stowe Mountain Resort VT Can make snow now · 35 h great · coldest 21°F−6°C wet-bulb
    48 h
  13. Mad River Glen VT Can make snow now · 35 h great · coldest 21°F−6°C wet-bulb
    48 h
  14. Monarch Mountain CO Can make snow now · 35 h great · coldest 21°F−6°C wet-bulb
    48 h
  15. Wolf Creek CO Can make snow now · 31 h great · coldest 18°F−8°C wet-bulb
    48 h
  16. Whiteface Mountain NY Can make snow now · 30 h great · coldest 18°F−8°C wet-bulb
    48 h
  17. Beech Mountain Resort NC Can make snow now · 30 h great · coldest 20°F−6°C wet-bulb
    48 h
  18. Sugar Mountain NC Can make snow now · 26 h great · coldest 22°F−6°C wet-bulb
    48 h
  19. Sugarbush Resort VT Can make snow now · 25 h great · coldest 23°F−5°C wet-bulb
    48 h
  20. Waterville Valley NH Can make snow now · 23 h great · coldest 21°F−6°C wet-bulb
    48 h
  21. Hunter Mountain NY Can make snow now · 21 h great · coldest 21°F−6°C wet-bulb
    48 h
  22. Killington Resort VT Can make snow now · 18 h great · coldest 22°F−6°C wet-bulb
    48 h
  23. Loon Mountain NH Can make snow now · 18 h great · coldest 22°F−5°C wet-bulb
    48 h
  24. Gore Mountain NY Can make snow now · 16 h great · coldest 21°F−6°C wet-bulb
    48 h
  25. Pico Mountain VT Can make snow now · 16 h great · coldest 23°F−5°C wet-bulb
    48 h
  26. Bolton Valley VT Can make snow now · 15 h great · coldest 23°F−5°C wet-bulb
    48 h
  27. Bromley Mountain VT Can make snow now · 11 h great · coldest 23°F−5°C wet-bulb
    48 h
  28. Cataloochee Ski Area NC Can make snow now · 24 h great · coldest 17°F−9°C wet-bulb
    47 h
  29. Wildcat Mountain NH Can make snow now · 18 h great · coldest 23°F−5°C wet-bulb
    47 h
  30. Mammoth Mountain CA Can make snow now · 27 h great · coldest 14°F−10°C wet-bulb
    45 h
  31. Aspen Mountain CO Can make snow now · 18 h great · coldest 20°F−7°C wet-bulb
    44 h
  32. Winter Park Resort CO Can make snow now · 37 h great · coldest 22°F−6°C wet-bulb
    43 h
  33. Copper Mountain CO Can make snow now · 36 h great · coldest 19°F−7°C wet-bulb
    43 h
  34. Smugglers' Notch Resort VT Can make snow now · 10 h great · coldest 22°F−6°C wet-bulb
    43 h
  35. Stratton Mountain VT Can make snow now · 10 h great · coldest 23°F−5°C wet-bulb
    43 h
  36. Loveland Ski Area CO Can make snow now · 32 h great · coldest 21°F−6°C wet-bulb
    42 h
  37. Grand Targhee WY Can make snow now · 6 h great · coldest 21°F−6°C wet-bulb
    41 h
  38. Heavenly CA Starts today 8 AM · 33 h great · coldest 18°F−8°C wet-bulb
    40 h
  39. Spirit Mountain MN Can make snow now · 28 h great · coldest 20°F−6°C wet-bulb
    40 h
  40. Mt. Bachelor OR Starts today 2 PM · 22 h great · coldest 22°F−6°C wet-bulb
    40 h
  41. Jackson Hole WY Can make snow now · 6 h great · coldest 22°F−5°C wet-bulb
    40 h
  42. Mt. Rose NV Starts today 2 PM · 35 h great · coldest 19°F−7°C wet-bulb
    39 h
  43. Timberline Lodge OR Can make snow now · 19 h great · coldest 23°F−5°C wet-bulb
    39 h
  44. Beaver Creek CO Can make snow now · 18 h great · coldest 21°F−6°C wet-bulb
    38 h
  45. Keystone CO Can make snow now · 25 h great · coldest 21°F−6°C wet-bulb
    37 h
  46. Ski Santa Fe NM Can make snow now · 19 h great · coldest 20°F−7°C wet-bulb
    37 h
  47. Arizona Snowbowl AZ Can make snow now · 14 h great · coldest 17°F−8°C wet-bulb
    36 h
  48. Kirkwood CA Starts today 4 PM · 24 h great · coldest 19°F−7°C wet-bulb
    35 h
  49. Belleayre Mountain NY Can make snow now · 11 h great · coldest 22°F−5°C wet-bulb
    35 h
  50. Brian Head UT Can make snow now · 21 h great · coldest 14°F−10°C wet-bulb
    34 h
  51. Lutsen Mountains MN Can make snow now · 15 h great · coldest 22°F−6°C wet-bulb
    34 h
  52. Magic Mountain VT Can make snow now · 10 h great · coldest 22°F−5°C wet-bulb
    34 h
  53. Bretton Woods NH Can make snow now · 22 h great · coldest 21°F−6°C wet-bulb
    33 h
  54. Palisades Tahoe CA Starts today 4 PM · 19 h great · coldest 22°F−5°C wet-bulb
    33 h
  55. Eldora Mountain CO Can make snow now · 8 h great · coldest 24°F−4°C wet-bulb
    33 h
  56. Burke Mountain VT Can make snow now · 3 h great · coldest 24°F−5°C wet-bulb
    33 h
  57. Vail CO Can make snow now · 21 h great · coldest 21°F−6°C wet-bulb
    32 h
  58. Crested Butte CO Can make snow now · 13 h great · coldest 21°F−6°C wet-bulb
    32 h
  59. Granite Peak WI Can make snow now · 20 h great · coldest 20°F−7°C wet-bulb
    30 h
  60. Windham Mountain NY Can make snow now · 9 h great · coldest 23°F−5°C wet-bulb
    30 h
  61. Solitude UT Can make snow now · 18 h great · coldest 19°F−7°C wet-bulb
    29 h
  62. Appalachian Ski Mtn NC Starts tomorrow 3 AM · 7 h great · coldest 22°F−6°C wet-bulb
    28 h
  63. Mount Snow VT Can make snow now · 6 h great · coldest 24°F−4°C wet-bulb
    28 h
  64. Sierra-at-Tahoe CA Starts tonight 7 PM · 19 h great · coldest 20°F−7°C wet-bulb
    27 h
  65. Wintergreen Resort VA Starts tonight 10 PM · coldest 25°F−4°C wet-bulb
    27 h
  66. Alta UT Can make snow now · 12 h great · coldest 19°F−7°C wet-bulb
    26 h
  67. Snowbird UT Can make snow now · 13 h great · coldest 19°F−7°C wet-bulb
    25 h
  68. Brighton UT Can make snow now · 10 h great · coldest 19°F−7°C wet-bulb
    25 h
  69. Ragged Mountain NH Starts tonight 6 PM · 8 h great · coldest 24°F−5°C wet-bulb
    25 h
  70. Northstar California CA Starts tonight 8 PM · 4 h great · coldest 24°F−5°C wet-bulb
    24 h
  71. Sunday River ME Can make snow now · coldest 25°F−4°C wet-bulb
    24 h
  72. Attitash Mountain Resort NH Can make snow now · 6 h great · coldest 24°F−4°C wet-bulb
    23 h
  73. Steamboat CO Can make snow now · 8 h great · coldest 24°F−4°C wet-bulb
    22 h
  74. Sugar Bowl CA Starts tomorrow 12 AM · 3 h great · coldest 24°F−4°C wet-bulb
    21 h
  75. Park City Mountain UT Can make snow now · 12 h great · coldest 20°F−7°C wet-bulb
    19 h
  76. Deer Valley UT Can make snow now · 11 h great · coldest 20°F−6°C wet-bulb
    19 h
  77. Okemo Mountain Resort VT Can make snow now · 7 h great · coldest 24°F−5°C wet-bulb
    19 h
  78. Sun Valley ID Can make snow now · 12 h great · coldest 21°F−6°C wet-bulb
    18 h
  79. Jiminy Peak MA Starts tonight 7 PM · 2 h great · coldest 25°F−4°C wet-bulb
    18 h
  80. Snowbasin UT Can make snow now · 3 h great · coldest 23°F−5°C wet-bulb
    17 h
  81. Shawnee Peak ME Starts tonight 9 PM · 2 h great · coldest 24°F−4°C wet-bulb
    17 h
  82. Big Sky Resort MT Can make snow now · coldest 25°F−4°C wet-bulb
    16 h
  83. Holiday Valley NY Can make snow now · coldest 25°F−4°C wet-bulb
    15 h
  84. Purgatory Resort CO Can make snow now · 6 h great · coldest 21°F−6°C wet-bulb
    13 h
  85. Cranmore Mountain NH Starts tonight 11 PM · coldest 26°F−4°C wet-bulb
    13 h
  86. Mount Sunapee NH Starts tonight 8 PM · coldest 26°F−4°C wet-bulb
    13 h
  87. Wisp Resort MD Can make snow now · coldest 26°F−3°C wet-bulb
    13 h
  88. Whitefish Mountain MT Can make snow now · coldest 27°F−3°C wet-bulb
    13 h
  89. Camelback Resort PA Starts tonight 7 PM · coldest 26°F−3°C wet-bulb
    12 h
  90. Berkshire East MA Starts tonight 8 PM · coldest 27°F−3°C wet-bulb
    12 h
  91. Blue Mountain Resort PA Starts tomorrow 1 AM · coldest 26°F−4°C wet-bulb
    11 h
  92. Pats Peak NH Starts tomorrow 12 AM · coldest 26°F−3°C wet-bulb
    8 h
  93. Gunstock Mountain Resort NH Starts tomorrow 1 AM · coldest 27°F−3°C wet-bulb
    8 h
  94. Elk Mountain PA Starts tomorrow 12 AM · coldest 28°F−2°C wet-bulb
    7 h
  95. Mad River Mountain OH Starts tomorrow 3 AM · coldest 26°F−3°C wet-bulb
    6 h
  96. Greek Peak NY Starts tomorrow 12 AM · coldest 28°F−2°C wet-bulb
    6 h
  97. Big Bear Mountain Resort CA Starts Sun 12 AM · coldest 26°F−3°C wet-bulb
    5 h
  98. Seven Springs PA Starts tonight 10 PM · coldest 28°F−2°C wet-bulb
    4 h
  99. Sundance Mountain Resort UT Starts Sun 4 AM · coldest 28°F−2°C wet-bulb
    3 h
  100. Mission Ridge WA Starts tomorrow 6 AM · coldest 28°F−3°C wet-bulb
    2 h
  101. Massanutten Resort VA Starts tomorrow 6 AM · coldest 28°F−2°C wet-bulb
    2 h
  102. Mountain Creek NJ Starts tomorrow 6 AM · coldest 28°F−2°C wet-bulb
    2 h
  103. Wachusett Mountain MA Starts tomorrow 5 AM · coldest 28°F−2°C wet-bulb
    2 h
  104. Bogus Basin ID Starts tomorrow 8 AM · coldest 28°F−2°C wet-bulb
    1 h
  105. Boyne Mountain MI Can make snow now · coldest 28°F−2°C wet-bulb
    1 h

From NOAA forecasts for 119 resorts, updated 1 hour ago. Look up a resort and tap 🔔 Get alerts to hear when its next window opens.

Click a pin or anywhere on the map to check it.