A live wet-bulb check. Can snowmakers run where you are, and when?
Can they make snow at Crystal Mountain?
Base: 34°F1°C air · 70% humidity
No snowmaking window in the next 48 hours.
Use the left and right arrow keys to step through hours.
- Ideal
- Great
- Marginal
- Too warm
- Night
Hourly table
| Hour | Air | Humidity | Wet-bulb | Snowmaking |
|---|---|---|---|---|
| Sun 9 AM | 34°F1°C | 70% | 29.6°F−1.3°C | Too warm |
| Sun 10 AM | 36°F2°C | 71% | 31.6°F−0.2°C | Too warm |
| Sun 11 AM | 37°F3°C | 71% | 32.6°F0.3°C | Too warm |
| Sun 12 PM | 38°F3°C | 71% | 33.5°F0.8°C | Too warm |
| Sun 1 PM | 39°F4°C | 72% | 34.6°F1.4°C | Too warm |
| Sun 2 PM | 38°F3°C | 75% | 34.0°F1.1°C | Too warm |
| Sun 3 PM | 38°F3°C | 79% | 34.6°F1.4°C | Too warm |
| Sun 4 PM | 37°F3°C | 87% | 34.8°F1.6°C | Too warm |
| Sun 5 PM | 38°F3°C | 92% | 36.5°F2.5°C | Too warm |
| Sun 6 PM | 36°F2°C | 93% | 34.7°F1.5°C | Too warm |
| Sun 7 PM | 36°F2°C | 90% | 34.3°F1.3°C | Too warm |
| Sun 8 PM | 36°F2°C | 87% | 33.8°F1.0°C | Too warm |
| Sun 9 PM | 35°F2°C | 85% | 32.6°F0.3°C | Too warm |
| Sun 10 PM | 35°F2°C | 85% | 32.6°F0.3°C | Too warm |
| Sun 11 PM | 35°F2°C | 85% | 32.6°F0.3°C | Too warm |
| Mon 12 AM | 35°F2°C | 86% | 32.7°F0.4°C | Too warm |
| Mon 1 AM | 35°F2°C | 86% | 32.7°F0.4°C | Too warm |
| Mon 2 AM | 35°F2°C | 87% | 32.8°F0.5°C | Too warm |
| Mon 3 AM | 35°F2°C | 87% | 32.8°F0.5°C | Too warm |
| Mon 4 AM | 35°F2°C | 88% | 33.0°F0.6°C | Too warm |
| Mon 5 AM | 35°F2°C | 89% | 33.1°F0.6°C | Too warm |
| Mon 6 AM | 35°F2°C | 91% | 33.4°F0.8°C | Too warm |
| Mon 7 AM | 34°F1°C | 92% | 32.6°F0.3°C | Too warm |
| Mon 8 AM | 35°F2°C | 91% | 33.4°F0.8°C | Too warm |
| Mon 9 AM | 33°F1°C | 99% | 32.6°F0.3°C | Too warm |
| Mon 10 AM | 35°F2°C | 100% | 34.8°F1.5°C | Too warm |
| Mon 11 AM | 36°F2°C | 98% | 35.5°F1.9°C | Too warm |
| Mon 12 PM | 37°F3°C | 97% | 36.3°F2.4°C | Too warm |
| Mon 1 PM | 37°F3°C | 95% | 36.0°F2.2°C | Too warm |
| Mon 2 PM | 37°F3°C | 96% | 36.2°F2.3°C | Too warm |
| Mon 3 PM | 37°F3°C | 98% | 36.5°F2.5°C | Too warm |
| Mon 4 PM | 37°F3°C | 100% | 36.8°F2.7°C | Too warm |
| Mon 5 PM | 36°F2°C | 100% | 35.8°F2.1°C | Too warm |
| Mon 6 PM | 36°F2°C | 100% | 35.8°F2.1°C | Too warm |
| Mon 7 PM | 36°F2°C | 99% | 35.6°F2.0°C | Too warm |
| Mon 8 PM | 35°F2°C | 98% | 34.5°F1.4°C | Too warm |
| Mon 9 PM | 35°F2°C | 97% | 34.3°F1.3°C | Too warm |
| Mon 10 PM | 35°F2°C | 96% | 34.2°F1.2°C | Too warm |
| Mon 11 PM | 35°F2°C | 95% | 34.0°F1.1°C | Too warm |
| Tue 12 AM | 35°F2°C | 95% | 34.0°F1.1°C | Too warm |
| Tue 1 AM | 34°F1°C | 95% | 33.0°F0.6°C | Too warm |
| Tue 2 AM | 34°F1°C | 96% | 33.2°F0.7°C | Too warm |
| Tue 3 AM | 34°F1°C | 96% | 33.2°F0.7°C | Too warm |
| Tue 4 AM | 34°F1°C | 97% | 33.3°F0.7°C | Too warm |
| Tue 5 AM | 34°F1°C | 97% | 33.3°F0.7°C | Too warm |
| Tue 6 AM | 34°F1°C | 97% | 33.3°F0.7°C | Too warm |
| Tue 7 AM | 34°F1°C | 96% | 33.2°F0.7°C | Too warm |
| Tue 8 AM | 34°F1°C | 96% | 33.2°F0.7°C | Too warm |
Summit: 35°F2°C air · 63% humidity
No snowmaking window in the next 48 hours.
Use the left and right arrow keys to step through hours.
- Ideal
- Great
- Marginal
- Too warm
- Night
Hourly table
| Hour | Air | Humidity | Wet-bulb | Snowmaking |
|---|---|---|---|---|
| Sun 9 AM | 35°F2°C | 63% | 29.7°F−1.3°C | Too warm |
| Sun 10 AM | 35°F2°C | 68% | 30.3°F−0.9°C | Too warm |
| Sun 11 AM | 34°F1°C | 72% | 29.9°F−1.2°C | Too warm |
| Sun 12 PM | 34°F1°C | 76% | 30.4°F−0.9°C | Too warm |
| Sun 1 PM | 34°F1°C | 76% | 30.4°F−0.9°C | Too warm |
| Sun 2 PM | 35°F2°C | 81% | 32.0°F0.0°C | Too warm |
| Sun 3 PM | 34°F1°C | 86% | 31.7°F−0.2°C | Too warm |
| Sun 4 PM | 33°F1°C | 94% | 31.9°F−0.1°C | Too warm |
| Sun 5 PM | 36°F2°C | 95% | 35.0°F1.7°C | Too warm |
| Sun 6 PM | 33°F1°C | 95% | 32.0°F0.0°C | Too warm |
| Sun 7 PM | 34°F1°C | 92% | 32.6°F0.3°C | Too warm |
| Sun 8 PM | 35°F2°C | 87% | 32.8°F0.5°C | Too warm |
| Sun 9 PM | 35°F2°C | 82% | 32.1°F0.1°C | Too warm |
| Sun 10 PM | 35°F2°C | 81% | 32.0°F0.0°C | Too warm |
| Sun 11 PM | 36°F2°C | 80% | 32.8°F0.5°C | Too warm |
| Mon 12 AM | 36°F2°C | 80% | 32.8°F0.5°C | Too warm |
| Mon 1 AM | 36°F2°C | 80% | 32.8°F0.5°C | Too warm |
| Mon 2 AM | 36°F2°C | 81% | 33.0°F0.5°C | Too warm |
| Mon 3 AM | 36°F2°C | 80% | 32.8°F0.5°C | Too warm |
| Mon 4 AM | 35°F2°C | 82% | 32.1°F0.1°C | Too warm |
| Mon 5 AM | 35°F2°C | 83% | 32.3°F0.2°C | Too warm |
| Mon 6 AM | 35°F2°C | 84% | 32.4°F0.2°C | Too warm |
| Mon 7 AM | 33°F1°C | 85% | 30.6°F−0.8°C | Too warm |
| Mon 8 AM | 35°F2°C | 85% | 32.6°F0.3°C | Too warm |
| Mon 9 AM | 35°F2°C | 93% | 33.7°F1.0°C | Too warm |
| Mon 10 AM | 34°F1°C | 96% | 33.2°F0.7°C | Too warm |
| Mon 11 AM | 34°F1°C | 98% | 33.5°F0.8°C | Too warm |
| Mon 12 PM | 33°F1°C | 100% | 32.8°F0.4°C | Too warm |
| Mon 1 PM | 34°F1°C | 100% | 33.8°F1.0°C | Too warm |
| Mon 2 PM | 34°F1°C | 100% | 33.8°F1.0°C | Too warm |
| Mon 3 PM | 34°F1°C | 100% | 33.8°F1.0°C | Too warm |
| Mon 4 PM | 35°F2°C | 100% | 34.8°F1.5°C | Too warm |
| Mon 5 PM | 34°F1°C | 100% | 33.8°F1.0°C | Too warm |
| Mon 6 PM | 33°F1°C | 100% | 32.8°F0.4°C | Too warm |
| Mon 7 PM | 33°F1°C | 99% | 32.6°F0.3°C | Too warm |
| Mon 8 PM | 34°F1°C | 98% | 33.5°F0.8°C | Too warm |
| Mon 9 PM | 34°F1°C | 96% | 33.2°F0.7°C | Too warm |
| Mon 10 PM | 35°F2°C | 93% | 33.7°F1.0°C | Too warm |
| Mon 11 PM | 35°F2°C | 91% | 33.4°F0.8°C | Too warm |
| Tue 12 AM | 35°F2°C | 90% | 33.3°F0.7°C | Too warm |
| Tue 1 AM | 35°F2°C | 91% | 33.4°F0.8°C | Too warm |
| Tue 2 AM | 35°F2°C | 91% | 33.4°F0.8°C | Too warm |
| Tue 3 AM | 35°F2°C | 91% | 33.4°F0.8°C | Too warm |
| Tue 4 AM | 35°F2°C | 91% | 33.4°F0.8°C | Too warm |
| Tue 5 AM | 35°F2°C | 91% | 33.4°F0.8°C | Too warm |
| Tue 6 AM | 35°F2°C | 90% | 33.3°F0.7°C | Too warm |
| Tue 7 AM | 35°F2°C | 90% | 33.3°F0.7°C | Too warm |
| Tue 8 AM | 35°F2°C | 90% | 33.3°F0.7°C | Too warm |
Right now at the base
- Wind
- 14 mph22 km/h, gusts 28 mph44 km/h
- Humidity
- 70%
- Precipitation
- 16% chance
Snow forecast new snow at the base, NOAA forecast
- Next 24 h
- 0″0 cm
- Next 48 h
- 0″0 cm
- Next 72 h
- 3″8 cm
Use the left and right arrow keys to step through 6-hour periods.
Snowfall table
| Period | New snow |
|---|---|
| Sun 9 AM – 3 PM | 0″0 cm |
| Sun 3 PM – 9 PM | 0″0 cm |
| Sun 9 PM – 3 AM | 0″0 cm |
| Mon 3 AM – 9 AM | 0″0 cm |
| Mon 9 AM – 3 PM | 0″0 cm |
| Mon 3 PM – 9 PM | 0″0 cm |
| Mon 9 PM – 3 AM | 0″0 cm |
| Tue 3 AM – 9 AM | 0″0 cm |
| Tue 9 AM – 3 PM | 0″0 cm |
| Tue 3 PM – 9 PM | 0″0 cm |
| Tue 9 PM – 3 AM | 1″3 cm |
| Wed 3 AM – 9 AM | 2″5 cm |
7-day outlook
- Today 40°F4°C 33°F1°C Rain And Snow Likely
- Mon 38°F3°C 32°F0°C Chance Light Snow
- Tue 37°F3°C 30°F−1°C Light Snow Likely ❄︎ 3–5″8–13 cm
- Wed 34°F1°C 26°F−3°C Snow ❄︎ 3–6″8–15 cm
- Thu 33°F1°C 24°F−4°C Light Snow Likely ❄︎ 1–4″3–9 cm
- Fri 34°F1°C 22°F−6°C Slight Chance Light Snow
- Sat 37°F3°C 24°F−4°C Mostly Sunny
Forecast for 9 AM · NOAA grid updated 11:27 PM
About this forecast
Crystal Mountain is a ski resort in Washington with a base at 4,400 ft and a summit at 7,012 ft, 2,612 ft of vertical. This page checks NOAA's hourly forecast at the base and the summit every time you load it and works out the wet-bulb temperature, which is what decides whether snow guns can run. Snowmakers can start below 28°F−2°C wet-bulb, and make good snow below 25°F−4°C.
Other ski resorts in Washington
Base: NOAA's forecast for the base area (forecast grid elevation 5,233 ft). Summit: NOAA's forecast for the top of the mountain (forecast grid elevation 4,774 ft).
Click a pin or anywhere on the map to check it.