A live wet-bulb check. Can snowmakers run where you are, and when?
Can they make snow at Heavenly?
Base: 43°F6°C air · 65% 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 | 43°F6°C | 65% | 37.3°F2.9°C | Too warm |
| Sun 10 AM | 46°F8°C | 62% | 39.6°F4.2°C | Too warm |
| Sun 11 AM | 49°F9°C | 59% | 41.8°F5.4°C | Too warm |
| Sun 12 PM | 52°F11°C | 54% | 43.6°F6.4°C | Too warm |
| Sun 1 PM | 54°F12°C | 47% | 44.1°F6.7°C | Too warm |
| Sun 2 PM | 56°F13°C | 44% | 45.2°F7.3°C | Too warm |
| Sun 3 PM | 57°F14°C | 45% | 46.2°F7.9°C | Too warm |
| Sun 4 PM | 55°F13°C | 49% | 45.3°F7.4°C | Too warm |
| Sun 5 PM | 54°F12°C | 56% | 45.7°F7.6°C | Too warm |
| Sun 6 PM | 52°F11°C | 59% | 44.5°F6.9°C | Too warm |
| Sun 7 PM | 48°F9°C | 59% | 40.9°F4.9°C | Too warm |
| Sun 8 PM | 46°F8°C | 59% | 39.1°F3.9°C | Too warm |
| Sun 9 PM | 45°F7°C | 59% | 38.2°F3.4°C | Too warm |
| Sun 10 PM | 45°F7°C | 59% | 38.2°F3.4°C | Too warm |
| Sun 11 PM | 45°F7°C | 59% | 38.2°F3.4°C | Too warm |
| Mon 12 AM | 44°F7°C | 58% | 37.2°F2.9°C | Too warm |
| Mon 1 AM | 44°F7°C | 56% | 36.9°F2.7°C | Too warm |
| Mon 2 AM | 44°F7°C | 54% | 36.6°F2.5°C | Too warm |
| Mon 3 AM | 43°F6°C | 53% | 35.6°F2.0°C | Too warm |
| Mon 4 AM | 43°F6°C | 53% | 35.6°F2.0°C | Too warm |
| Mon 5 AM | 43°F6°C | 53% | 35.6°F2.0°C | Too warm |
| Mon 6 AM | 42°F6°C | 54% | 34.8°F1.6°C | Too warm |
| Mon 7 AM | 42°F6°C | 56% | 35.1°F1.7°C | Too warm |
| Mon 8 AM | 42°F6°C | 57% | 35.2°F1.8°C | Too warm |
| Mon 9 AM | 43°F6°C | 59% | 36.4°F2.4°C | Too warm |
| Mon 10 AM | 45°F7°C | 56% | 37.8°F3.2°C | Too warm |
| Mon 11 AM | 47°F8°C | 54% | 39.2°F4.0°C | Too warm |
| Mon 12 PM | 49°F9°C | 52% | 40.6°F4.8°C | Too warm |
| Mon 1 PM | 50°F10°C | 46% | 40.5°F4.7°C | Too warm |
| Mon 2 PM | 51°F11°C | 44% | 41.0°F5.0°C | Too warm |
| Mon 3 PM | 52°F11°C | 44% | 41.9°F5.5°C | Too warm |
| Mon 4 PM | 50°F10°C | 46% | 40.5°F4.7°C | Too warm |
| Mon 5 PM | 49°F9°C | 49% | 40.2°F4.5°C | Too warm |
| Mon 6 PM | 47°F8°C | 56% | 39.5°F4.2°C | Too warm |
| Mon 7 PM | 44°F7°C | 59% | 37.3°F2.9°C | Too warm |
| Mon 8 PM | 41°F5°C | 59% | 34.6°F1.5°C | Too warm |
| Mon 9 PM | 40°F4°C | 60% | 33.9°F1.0°C | Too warm |
| Mon 10 PM | 39°F4°C | 60% | 33.0°F0.5°C | Too warm |
| Mon 11 PM | 39°F4°C | 59% | 32.8°F0.5°C | Too warm |
| Tue 12 AM | 39°F4°C | 57% | 32.6°F0.3°C | Too warm |
| Tue 1 AM | 38°F3°C | 54% | 31.3°F−0.4°C | Too warm |
| Tue 2 AM | 38°F3°C | 51% | 31.0°F−0.6°C | Too warm |
| Tue 3 AM | 38°F3°C | 49% | 30.8°F−0.7°C | Too warm |
| Tue 4 AM | 38°F3°C | 48% | 30.6°F−0.8°C | Too warm |
| Tue 5 AM | 38°F3°C | 47% | 30.5°F−0.8°C | Too warm |
| Tue 6 AM | 37°F3°C | 47% | 29.7°F−1.3°C | Too warm |
| Tue 7 AM | 37°F3°C | 46% | 29.6°F−1.3°C | Too warm |
| Tue 8 AM | 37°F3°C | 45% | 29.5°F−1.4°C | Too warm |
Summit: 35°F2°C air · 59% humidity
Next snowmaking window: tomorrow 2 AM – 9 AM.
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 | 59% | 29.2°F−1.5°C | Too warm |
| Sun 10 AM | 36°F2°C | 57% | 29.9°F−1.2°C | Too warm |
| Sun 11 AM | 39°F4°C | 51% | 31.8°F−0.1°C | Too warm |
| Sun 12 PM | 43°F6°C | 50% | 35.2°F1.8°C | Too warm |
| Sun 1 PM | 45°F7°C | 46% | 36.3°F2.4°C | Too warm |
| Sun 2 PM | 45°F7°C | 45% | 36.2°F2.3°C | Too warm |
| Sun 3 PM | 46°F8°C | 47% | 37.3°F2.9°C | Too warm |
| Sun 4 PM | 44°F7°C | 52% | 36.3°F2.4°C | Too warm |
| Sun 5 PM | 42°F6°C | 59% | 35.5°F2.0°C | Too warm |
| Sun 6 PM | 40°F4°C | 62% | 34.1°F1.2°C | Too warm |
| Sun 7 PM | 35°F2°C | 62% | 29.6°F−1.3°C | Too warm |
| Sun 8 PM | 34°F1°C | 62% | 28.7°F−1.8°C | Too warm |
| Sun 9 PM | 34°F1°C | 62% | 28.7°F−1.8°C | Too warm |
| Sun 10 PM | 34°F1°C | 62% | 28.7°F−1.8°C | Too warm |
| Sun 11 PM | 34°F1°C | 62% | 28.7°F−1.8°C | Too warm |
| Mon 12 AM | 35°F2°C | 57% | 29.0°F−1.7°C | Too warm |
| Mon 1 AM | 35°F2°C | 56% | 28.9°F−1.7°C | Too warm |
| Mon 2 AM | 34°F1°C | 58% | 28.2°F−2.1°C | Marginal |
| Mon 3 AM | 33°F1°C | 56% | 27.1°F−2.7°C | Marginal |
| Mon 4 AM | 33°F1°C | 54% | 26.9°F−2.8°C | Marginal |
| Mon 5 AM | 34°F1°C | 52% | 27.6°F−2.4°C | Marginal |
| Mon 6 AM | 33°F1°C | 55% | 27.0°F−2.8°C | Marginal |
| Mon 7 AM | 32°F0°C | 56% | 26.3°F−3.2°C | Marginal |
| Mon 8 AM | 33°F1°C | 55% | 27.0°F−2.8°C | Marginal |
| Mon 9 AM | 35°F2°C | 52% | 28.5°F−2.0°C | Too warm |
| Mon 10 AM | 36°F2°C | 50% | 29.1°F−1.6°C | Too warm |
| Mon 11 AM | 37°F3°C | 45% | 29.5°F−1.4°C | Too warm |
| Mon 12 PM | 39°F4°C | 46% | 31.3°F−0.4°C | Too warm |
| Mon 1 PM | 40°F4°C | 45% | 32.0°F0.0°C | Too warm |
| Mon 2 PM | 40°F4°C | 45% | 32.0°F0.0°C | Too warm |
| Mon 3 PM | 41°F5°C | 45% | 32.8°F0.5°C | Too warm |
| Mon 4 PM | 38°F3°C | 49% | 30.8°F−0.7°C | Too warm |
| Mon 5 PM | 37°F3°C | 52% | 30.2°F−1.0°C | Too warm |
| Mon 6 PM | 35°F2°C | 62% | 29.6°F−1.3°C | Too warm |
| Mon 7 PM | 32°F0°C | 64% | 27.1°F−2.7°C | Marginal |
| Mon 8 PM | 29°F−2°C | 62% | 24.2°F−4.4°C | Great |
| Mon 9 PM | 28°F−2°C | 62% | 23.3°F−4.9°C | Great |
| Mon 10 PM | 28°F−2°C | 63% | 23.3°F−4.8°C | Great |
| Mon 11 PM | 28°F−2°C | 62% | 23.3°F−4.9°C | Great |
| Tue 12 AM | 28°F−2°C | 60% | 23.1°F−5.0°C | Great |
| Tue 1 AM | 27°F−3°C | 58% | 22.0°F−5.6°C | Great |
| Tue 2 AM | 27°F−3°C | 55% | 21.8°F−5.7°C | Great |
| Tue 3 AM | 27°F−3°C | 52% | 21.5°F−5.8°C | Great |
| Tue 4 AM | 27°F−3°C | 49% | 21.3°F−5.9°C | Great |
| Tue 5 AM | 27°F−3°C | 47% | 21.2°F−6.0°C | Great |
| Tue 6 AM | 26°F−3°C | 47% | 20.4°F−6.5°C | Great |
| Tue 7 AM | 26°F−3°C | 46% | 20.3°F−6.5°C | Great |
| Tue 8 AM | 27°F−3°C | 45% | 21.1°F−6.1°C | Great |
Right now at the base
- Wind
- 2 mph4 km/h, gusts 9 mph15 km/h
- Humidity
- 65%
- Precipitation
- 0% 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
- 0″0 cm
No new snow in the forecast for the next 72 hours.
7-day outlook
- Today 58°F14°C 42°F6°C Mostly Sunny
- Mon 54°F12°C 37°F3°C Sunny
- Tue 57°F14°C 39°F4°C Sunny
- Wed 56°F13°C 40°F4°C Mostly Sunny
- Thu 52°F11°C 37°F3°C Partly Sunny then Chance Light Rain
- Fri 46°F8°C 33°F1°C Chance Light Snow ❄︎ 1–2″3–5 cm
- Sat 41°F5°C 31°F−1°C Chance Light Snow ❄︎ <1″<3 cm
Forecast for 9 AM · NOAA grid updated 4:30 AM
About this forecast
Heavenly is a ski resort in California with a base at 6,540 ft and a summit at 10,067 ft, 3,527 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 California
Base: NOAA's forecast for the base area (forecast grid elevation 7,175 ft). Summit: NOAA's forecast for the top of the mountain (forecast grid elevation 9,193 ft).
Click a pin or anywhere on the map to check it.