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 Loon Mountain, NH

44°F7°C air · 70% humidity

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

Next snowmaking window: tomorrow 6 AM – 10 AM.

Next 48 hours wet-bulb by hour; columns below the line are snowmaking hours
28°F−2°C 24°F−5°C Now Fri Sat
  • Ideal
  • Great
  • Marginal
  • Too warm
  • Night
Hourly table
HourAirHumidityWet-bulbSnowmaking
Thu 8 PM44°F7°C70%38.9°F3.9°CToo warm
Thu 9 PM42°F6°C70%37.1°F2.8°CToo warm
Thu 10 PM41°F5°C73%36.6°F2.5°CToo warm
Thu 11 PM40°F4°C73%35.6°F2.0°CToo warm
Fri 12 AM38°F3°C76%34.2°F1.2°CToo warm
Fri 1 AM36°F2°C75%32.1°F0.1°CToo warm
Fri 2 AM35°F2°C75%31.2°F−0.4°CToo warm
Fri 3 AM34°F1°C75%30.3°F−1.0°CToo warm
Fri 4 AM33°F1°C75%29.3°F−1.5°CToo warm
Fri 5 AM33°F1°C75%29.3°F−1.5°CToo warm
Fri 6 AM32°F0°C75%28.4°F−2.0°CMarginal
Fri 7 AM32°F0°C72%28.0°F−2.2°CMarginal
Fri 8 AM31°F−1°C72%27.1°F−2.7°CMarginal
Fri 9 AM33°F1°C66%28.2°F−2.1°CMarginal
Fri 10 AM36°F2°C61%30.4°F−0.9°CToo warm
Fri 11 AM39°F4°C57%32.6°F0.3°CToo warm
Fri 12 PM41°F5°C50%33.4°F0.8°CToo warm
Fri 1 PM43°F6°C47%34.8°F1.5°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 PM43°F6°C47%34.8°F1.5°CToo warm
Fri 6 PM40°F4°C55%33.2°F0.7°CToo warm
Fri 7 PM37°F3°C61%31.3°F−0.4°CToo warm
Fri 8 PM34°F1°C72%29.9°F−1.2°CToo warm
Fri 9 PM32°F0°C78%28.7°F−1.8°CToo warm
Fri 10 PM31°F−1°C81%28.2°F−2.1°CMarginal
Fri 11 PM30°F−1°C85%27.7°F−2.4°CMarginal
Sat 12 AM30°F−1°C78%26.8°F−2.9°CMarginal
Sat 1 AM29°F−2°C78%25.9°F−3.4°CMarginal
Sat 2 AM29°F−2°C72%25.2°F−3.8°CMarginal
Sat 3 AM28°F−2°C75%24.6°F−4.1°CGreat
Sat 4 AM28°F−2°C71%24.1°F−4.4°CGreat
Sat 5 AM28°F−2°C71%24.1°F−4.4°CGreat
Sat 6 AM28°F−2°C68%23.8°F−4.5°CGreat
Sat 7 AM28°F−2°C66%23.6°F−4.6°CGreat
Sat 8 AM29°F−2°C60%24.0°F−4.5°CGreat
Sat 9 AM34°F1°C51%27.5°F−2.5°CMarginal
Sat 10 AM40°F4°C44%31.9°F−0.1°CToo warm
Sat 11 AM44°F7°C41%34.8°F1.6°CToo warm
Sat 12 PM47°F8°C37%36.7°F2.6°CToo warm
Sat 1 PM49°F9°C33%37.6°F3.1°CToo warm
Sat 2 PM49°F9°C33%37.6°F3.1°CToo warm
Sat 3 PM49°F9°C34%37.8°F3.2°CToo warm
Sat 4 PM49°F9°C36%38.1°F3.4°CToo warm
Sat 5 PM47°F8°C42%37.4°F3.0°CToo warm
Sat 6 PM44°F7°C45%35.3°F1.9°CToo warm
Sat 7 PM41°F5°C50%33.4°F0.8°CToo warm

Right now

Mostly clear
44°F7°C feels like 37°F3°C
Wind
16 mph26 km/h, gusts 29 mph46 km/h
Humidity
70%
Precipitation
0% 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 31°F−1°C Mostly Clear
  2. Fri 45°F7°C 27°F−3°C Sunny
  3. Sat 50°F10°C 31°F−1°C Sunny
  4. Sun 56°F13°C 38°F3°C Sunny
  5. Mon 55°F13°C 33°F1°C Mostly Sunny
  6. Tue 43°F6°C 28°F−2°C Sunny
  7. Wed 45°F7°C 32°F0°C Mostly Sunny
  8. Thu 49°F9°C Mostly Sunny

Forecast for 8 PM · NOAA grid updated 7:24 PM · grid elevation 2,441 ft

Checked at the base area (950 ft); the summit (3,050 ft) is usually colder.

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