Can they make snow?

A live wet-bulb check. Can snowmakers run where you are, and when?

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.
NO

39°F4°C wet-bulb in Cannon Mountain, NH

45°F7°C air · 62% humidity

Too warm for snowmaking
Colder Snowmaking line 28°F−2°C Warmer

Next snowmaking window: tomorrow 3 AM – 10 AM.

Next 48 hours wet-bulb by hour; columns below the line are snowmaking hours
28°F−2°C 21°F−6°C Now Fri Sat
  • Ideal
  • Great
  • Marginal
  • Too warm
  • Night
Hourly table
HourAirHumidityWet-bulbSnowmaking
Thu 8 PM45°F7°C62%38.6°F3.7°CToo warm
Thu 9 PM43°F6°C65%37.3°F2.9°CToo warm
Thu 10 PM40°F4°C70%35.2°F1.8°CToo warm
Thu 11 PM38°F3°C73%33.8°F1.0°CToo warm
Fri 12 AM36°F2°C72%31.8°F−0.1°CToo warm
Fri 1 AM35°F2°C72%30.8°F−0.7°CToo warm
Fri 2 AM33°F1°C75%29.3°F−1.5°CToo warm
Fri 3 AM32°F0°C75%28.4°F−2.0°CMarginal
Fri 4 AM32°F0°C75%28.4°F−2.0°CMarginal
Fri 5 AM31°F−1°C75%27.4°F−2.5°CMarginal
Fri 6 AM30°F−1°C72%26.1°F−3.3°CMarginal
Fri 7 AM30°F−1°C66%25.5°F−3.6°CMarginal
Fri 8 AM29°F−2°C66%24.6°F−4.1°CGreat
Fri 9 AM31°F−1°C66%26.4°F−3.1°CMarginal
Fri 10 AM34°F1°C64%28.9°F−1.7°CToo warm
Fri 11 AM37°F3°C61%31.3°F−0.4°CToo warm
Fri 12 PM40°F4°C52%32.8°F0.5°CToo warm
Fri 1 PM42°F6°C48%34.0°F1.1°CToo warm
Fri 2 PM44°F7°C45%35.3°F1.9°CToo warm
Fri 3 PM45°F7°C43%35.9°F2.2°CToo warm
Fri 4 PM45°F7°C43%35.9°F2.2°CToo warm
Fri 5 PM44°F7°C45%35.3°F1.9°CToo warm
Fri 6 PM41°F5°C52%33.7°F0.9°CToo warm
Fri 7 PM36°F2°C67%31.1°F−0.5°CToo warm
Fri 8 PM32°F0°C81%29.1°F−1.6°CToo warm
Fri 9 PM31°F−1°C75%27.4°F−2.5°CMarginal
Fri 10 PM31°F−1°C69%26.7°F−2.9°CMarginal
Fri 11 PM30°F−1°C66%25.5°F−3.6°CMarginal
Sat 12 AM30°F−1°C63%25.2°F−3.8°CMarginal
Sat 1 AM29°F−2°C60%24.0°F−4.5°CGreat
Sat 2 AM29°F−2°C58%23.8°F−4.6°CGreat
Sat 3 AM28°F−2°C58%22.9°F−5.1°CGreat
Sat 4 AM28°F−2°C55%22.6°F−5.2°CGreat
Sat 5 AM27°F−3°C55%21.8°F−5.7°CGreat
Sat 6 AM27°F−3°C53%21.6°F−5.8°CGreat
Sat 7 AM27°F−3°C50%21.4°F−5.9°CGreat
Sat 8 AM27°F−3°C48%21.3°F−6.0°CGreat
Sat 9 AM32°F0°C43%25.1°F−3.8°CMarginal
Sat 10 AM37°F3°C40%29.0°F−1.7°CToo warm
Sat 11 AM41°F5°C39%32.1°F0.1°CToo warm
Sat 12 PM44°F7°C36%34.1°F1.2°CToo warm
Sat 1 PM47°F8°C34%36.2°F2.3°CToo warm
Sat 2 PM48°F9°C34%37.0°F2.8°CToo warm
Sat 3 PM49°F9°C33%37.6°F3.1°CToo warm
Sat 4 PM49°F9°C33%37.6°F3.1°CToo warm
Sat 5 PM47°F8°C37%36.7°F2.6°CToo warm
Sat 6 PM44°F7°C39%34.5°F1.4°CToo warm
Sat 7 PM40°F4°C46%32.1°F0.1°CToo warm

Right now

Mostly cloudy
45°F7°C feels like 37°F3°C
Wind
22 mph35 km/h, gusts 37 mph59 km/h
Humidity
62%
Precipitation
2% chance

Snow forecast new snow, NOAA forecast

Next 24 h
0″0 cm
Next 48 h
0″0 cm
Next 72 h
0″0 cm

No new snow in the forecast for the next 72 hours.

7-day outlook

  1. Tonight 29°F−2°C Partly Cloudy
  2. Fri 45°F7°C 26°F−3°C Sunny
  3. Sat 49°F9°C 30°F−1°C Sunny
  4. Sun 55°F13°C 37°F3°C Sunny
  5. Mon 55°F13°C 31°F−1°C Mostly Sunny
  6. Tue 44°F7°C 26°F−3°C Mostly Sunny
  7. Wed 46°F8°C 31°F−1°C Mostly Sunny
  8. Thu 50°F10°C Partly Sunny

Forecast for 8 PM · NOAA grid updated 7:46 PM · grid elevation 2,894 ft

Checked at the base area (2,000 ft); the summit (4,080 ft) is usually colder.

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