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.

New Hampshire ski resorts: snow and snowmaking forecast

Live from NOAA's hourly forecast for all 11 resorts we track in New Hampshire, at the base and the summit.

Most new snow, next 48 hours

  1. Cannon Mountain 0.6″1.5 cm
  2. Loon Mountain 0.5″1.3 cm
  3. Bretton Woods 0.2″0.5 cm
  4. Wildcat Mountain 0.2″0.5 cm
  5. Mount Sunapee 0.1″0.3 cm

Most snowmaking, next 48 hours

  1. Cannon Mountain 48 h
  2. Waterville Valley 48 h
  3. Loon Mountain 48 h
  4. Wildcat Mountain 47 h
  5. Bretton Woods 33 h

All New Hampshire resorts

Can they make snow now, then hours of snowmaking and new snow over the next 48 hours.

ResortNowSnowmakingNew snow
Attitash Mountain Resort YES 23 h 0″0 cm
Bretton Woods YES 33 h 0.2″0.5 cm
Cannon Mountain YES 48 h 0.6″1.5 cm
Cranmore Mountain NO 13 h 0″0 cm
Gunstock Mountain Resort NO 8 h 0″0 cm
Loon Mountain YES 48 h 0.5″1.3 cm
Mount Sunapee NO 13 h 0.1″0.3 cm
Pats Peak NO 8 h 0″0 cm
Ragged Mountain NO 25 h 0.1″0.3 cm
Waterville Valley YES 48 h 0″0 cm
Wildcat Mountain YES 47 h 0.2″0.5 cm

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Where it's snowing · Where they can make snow · All ski resorts by state

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