A live wet-bulb check. Can snowmakers run where you are, and when?
Can they make snow at Jackson Hole?
Base: 35°F2°C air · 89% humidity
Next snowmaking window: Tue 6 AM onward.
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 10 AM | 35°F2°C | 89% | 33.1°F0.6°C | Too warm |
| Sun 11 AM | 40°F4°C | 83% | 37.1°F2.8°C | Too warm |
| Sun 12 PM | 45°F7°C | 68% | 39.6°F4.2°C | Too warm |
| Sun 1 PM | 51°F11°C | 58% | 43.4°F6.3°C | Too warm |
| Sun 2 PM | 52°F11°C | 51% | 43.1°F6.2°C | Too warm |
| Sun 3 PM | 54°F12°C | 46% | 43.9°F6.6°C | Too warm |
| Sun 4 PM | 54°F12°C | 45% | 43.7°F6.5°C | Too warm |
| Sun 5 PM | 53°F12°C | 48% | 43.4°F6.3°C | Too warm |
| Sun 6 PM | 48°F9°C | 63% | 41.5°F5.3°C | Too warm |
| Sun 7 PM | 45°F7°C | 71% | 40.0°F4.5°C | Too warm |
| Sun 8 PM | 41°F5°C | 77% | 37.2°F2.9°C | Too warm |
| Sun 9 PM | 40°F4°C | 82% | 37.0°F2.8°C | Too warm |
| Sun 10 PM | 39°F4°C | 85% | 36.5°F2.5°C | Too warm |
| Sun 11 PM | 36°F2°C | 91% | 34.4°F1.3°C | Too warm |
| Mon 12 AM | 35°F2°C | 94% | 33.9°F1.0°C | Too warm |
| Mon 1 AM | 34°F1°C | 99% | 33.6°F0.9°C | Too warm |
| Mon 2 AM | 33°F1°C | 99% | 32.6°F0.3°C | Too warm |
| Mon 3 AM | 32°F0°C | 99% | 31.6°F−0.2°C | Too warm |
| Mon 4 AM | 31°F−1°C | 99% | 30.6°F−0.8°C | Too warm |
| Mon 5 AM | 31°F−1°C | 100% | 30.8°F−0.7°C | Too warm |
| Mon 6 AM | 31°F−1°C | 100% | 30.8°F−0.7°C | Too warm |
| Mon 7 AM | 29°F−2°C | 100% | 28.7°F−1.8°C | Too warm |
| Mon 8 AM | 29°F−2°C | 100% | 28.7°F−1.8°C | Too warm |
| Mon 9 AM | 31°F−1°C | 100% | 30.8°F−0.7°C | Too warm |
| Mon 10 AM | 36°F2°C | 100% | 35.8°F2.1°C | Too warm |
| Mon 11 AM | 40°F4°C | 95% | 39.0°F3.9°C | Too warm |
| Mon 12 PM | 44°F7°C | 80% | 40.5°F4.7°C | Too warm |
| Mon 1 PM | 49°F9°C | 67% | 43.1°F6.2°C | Too warm |
| Mon 2 PM | 51°F11°C | 56% | 43.1°F6.1°C | Too warm |
| Mon 3 PM | 53°F12°C | 48% | 43.4°F6.3°C | Too warm |
| Mon 4 PM | 53°F12°C | 45% | 42.9°F6.0°C | Too warm |
| Mon 5 PM | 52°F11°C | 45% | 42.0°F5.6°C | Too warm |
| Mon 6 PM | 48°F9°C | 59% | 40.9°F4.9°C | Too warm |
| Mon 7 PM | 44°F7°C | 68% | 38.6°F3.7°C | Too warm |
| Mon 8 PM | 41°F5°C | 75% | 36.9°F2.7°C | Too warm |
| Mon 9 PM | 39°F4°C | 80% | 35.7°F2.1°C | Too warm |
| Mon 10 PM | 37°F3°C | 87% | 34.8°F1.6°C | Too warm |
| Mon 11 PM | 36°F2°C | 93% | 34.7°F1.5°C | Too warm |
| Tue 12 AM | 35°F2°C | 97% | 34.3°F1.3°C | Too warm |
| Tue 1 AM | 34°F1°C | 99% | 33.6°F0.9°C | Too warm |
| Tue 2 AM | 32°F0°C | 99% | 31.6°F−0.2°C | Too warm |
| Tue 3 AM | 31°F−1°C | 99% | 30.6°F−0.8°C | Too warm |
| Tue 4 AM | 30°F−1°C | 99% | 29.6°F−1.3°C | Too warm |
| Tue 5 AM | 29°F−2°C | 99% | 28.6°F−1.9°C | Too warm |
| Tue 6 AM | 28°F−2°C | 99% | 27.6°F−2.4°C | Marginal |
| Tue 7 AM | 27°F−3°C | 99% | 26.6°F−3.0°C | Marginal |
| Tue 8 AM | 27°F−3°C | 100% | 26.7°F−2.9°C | Marginal |
| Tue 9 AM | 28°F−2°C | 100% | 27.7°F−2.4°C | Marginal |
Summit: 31°F−1°C air · 78% humidity
Snowmaking conditions now, until today 11 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 10 AM | 31°F−1°C | 78% | 27.8°F−2.3°C | Marginal |
| Sun 11 AM | 33°F1°C | 70% | 28.7°F−1.8°C | Too warm |
| Sun 12 PM | 35°F2°C | 68% | 30.3°F−0.9°C | Too warm |
| Sun 1 PM | 36°F2°C | 68% | 31.2°F−0.4°C | Too warm |
| Sun 2 PM | 38°F3°C | 63% | 32.4°F0.2°C | Too warm |
| Sun 3 PM | 38°F3°C | 63% | 32.4°F0.2°C | Too warm |
| Sun 4 PM | 39°F4°C | 62% | 33.2°F0.7°C | Too warm |
| Sun 5 PM | 37°F3°C | 66% | 31.9°F−0.1°C | Too warm |
| Sun 6 PM | 35°F2°C | 70% | 30.6°F−0.8°C | Too warm |
| Sun 7 PM | 34°F1°C | 71% | 29.8°F−1.2°C | Too warm |
| Sun 8 PM | 32°F0°C | 72% | 28.0°F−2.2°C | Marginal |
| Sun 9 PM | 32°F0°C | 71% | 27.9°F−2.3°C | Marginal |
| Sun 10 PM | 32°F0°C | 71% | 27.9°F−2.3°C | Marginal |
| Sun 11 PM | 31°F−1°C | 72% | 27.1°F−2.7°C | Marginal |
| Mon 12 AM | 30°F−1°C | 75% | 26.5°F−3.1°C | Marginal |
| Mon 1 AM | 31°F−1°C | 73% | 27.2°F−2.7°C | Marginal |
| Mon 2 AM | 31°F−1°C | 73% | 27.2°F−2.7°C | Marginal |
| Mon 3 AM | 31°F−1°C | 72% | 27.1°F−2.7°C | Marginal |
| Mon 4 AM | 31°F−1°C | 74% | 27.3°F−2.6°C | Marginal |
| Mon 5 AM | 30°F−1°C | 77% | 26.7°F−2.9°C | Marginal |
| Mon 6 AM | 30°F−1°C | 76% | 26.6°F−3.0°C | Marginal |
| Mon 7 AM | 29°F−2°C | 76% | 25.6°F−3.5°C | Marginal |
| Mon 8 AM | 31°F−1°C | 77% | 27.7°F−2.4°C | Marginal |
| Mon 9 AM | 31°F−1°C | 80% | 28.0°F−2.2°C | Marginal |
| Mon 10 AM | 33°F1°C | 82% | 30.2°F−1.0°C | Too warm |
| Mon 11 AM | 33°F1°C | 85% | 30.6°F−0.8°C | Too warm |
| Mon 12 PM | 34°F1°C | 84% | 31.5°F−0.3°C | Too warm |
| Mon 1 PM | 35°F2°C | 80% | 31.9°F−0.1°C | Too warm |
| Mon 2 PM | 37°F3°C | 70% | 32.4°F0.2°C | Too warm |
| Mon 3 PM | 37°F3°C | 65% | 31.8°F−0.1°C | Too warm |
| Mon 4 PM | 38°F3°C | 61% | 32.2°F0.1°C | Too warm |
| Mon 5 PM | 36°F2°C | 62% | 30.5°F−0.8°C | Too warm |
| Mon 6 PM | 34°F1°C | 64% | 28.9°F−1.7°C | Too warm |
| Mon 7 PM | 34°F1°C | 68% | 29.4°F−1.5°C | Too warm |
| Mon 8 PM | 33°F1°C | 69% | 28.6°F−1.9°C | Too warm |
| Mon 9 PM | 32°F0°C | 68% | 27.5°F−2.5°C | Marginal |
| Mon 10 PM | 31°F−1°C | 70% | 26.8°F−2.9°C | Marginal |
| Mon 11 PM | 31°F−1°C | 73% | 27.2°F−2.7°C | Marginal |
| Tue 12 AM | 31°F−1°C | 75% | 27.4°F−2.5°C | Marginal |
| Tue 1 AM | 31°F−1°C | 73% | 27.2°F−2.7°C | Marginal |
| Tue 2 AM | 30°F−1°C | 70% | 25.9°F−3.4°C | Marginal |
| Tue 3 AM | 29°F−2°C | 67% | 24.7°F−4.1°C | Great |
| Tue 4 AM | 28°F−2°C | 65% | 23.5°F−4.7°C | Great |
| Tue 5 AM | 26°F−3°C | 63% | 21.5°F−5.8°C | Great |
| Tue 6 AM | 25°F−4°C | 63% | 20.6°F−6.3°C | Great |
| Tue 7 AM | 26°F−3°C | 63% | 21.5°F−5.8°C | Great |
| Tue 8 AM | 27°F−3°C | 64% | 22.5°F−5.3°C | Great |
| Tue 9 AM | 28°F−2°C | 68% | 23.8°F−4.5°C | Great |
Right now at the base
- Wind
- 1 mph2 km/h
- Humidity
- 89%
- Precipitation
- 0% chance
Nearest station KJAC at 10:31 AM: Fog/mist, 32°F0°C, 93% humidity (31°F−1°C wet-bulb), wind 0 mph0 km/h.
Snow forecast new snow at the base, NOAA forecast
- Next 24 h
- 0″0 cm
- Next 48 h
- 0.6″1.6 cm
- Next 72 h
- 0.7″1.8 cm
Use the left and right arrow keys to step through 6-hour periods.
Snowfall table
| Period | New snow |
|---|---|
| Sun 10 AM – 4 PM | 0″0 cm |
| Sun 4 PM – 10 PM | 0″0 cm |
| Sun 10 PM – 4 AM | 0″0 cm |
| Mon 4 AM – 10 AM | 0″0 cm |
| Mon 10 AM – 4 PM | 0″0 cm |
| Mon 4 PM – 10 PM | 0″0 cm |
| Mon 10 PM – 4 AM | 0.3″0.8 cm |
| Tue 4 AM – 10 AM | 0.3″0.8 cm |
| Tue 10 AM – 4 PM | 0.1″0.2 cm |
| Tue 4 PM – 10 PM | 0″0 cm |
| Tue 10 PM – 4 AM | 0″0 cm |
| Wed 4 AM – 10 AM | 0″0 cm |
7-day outlook
- Today 53°F12°C 28°F−2°C Sunny
- Mon 53°F12°C 27°F−3°C Mostly Sunny ❄︎ <0.5″<1.3 cm
- Tue 40°F4°C 23°F−5°C Chance Snow Showers ❄︎ <0.5″<1.3 cm
- Wed 45°F7°C 24°F−4°C Chance Snow Showers
- Thu 49°F9°C 28°F−2°C Partly Sunny then Slight Chance Rain And Snow Showers
- Fri 47°F8°C 28°F−2°C Rain And Snow Showers Likely
- Sat 48°F9°C 27°F−3°C Chance Rain And Snow Showers then Rain And Snow Showers Likely
Forecast for 10 AM · NOAA grid updated 8:46 AM
About this forecast
Jackson Hole is a ski resort in Wyoming with a base at 6,311 ft and a summit at 10,450 ft, 4,139 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 Wyoming
Base: NOAA's forecast for the base area (forecast grid elevation 6,388 ft). Summit: NOAA's forecast for the top of the mountain (forecast grid elevation 9,669 ft).
Click a pin or anywhere on the map to check it.