A live wet-bulb check. Can snowmakers run where you are, and when?
Can they make snow at Timberline Lodge?
❄︎ 1″3 cm of new snow expected, starting tonight 9 PM
Base: 39°F4°C air · 30% 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 | 39°F4°C | 30% | 29.6°F−1.4°C | Too warm |
| Sun 10 AM | 41°F5°C | 32% | 31.3°F−0.4°C | Too warm |
| Sun 11 AM | 41°F5°C | 37% | 31.9°F−0.1°C | Too warm |
| Sun 12 PM | 41°F5°C | 40% | 32.2°F0.1°C | Too warm |
| Sun 1 PM | 42°F6°C | 45% | 33.7°F0.9°C | Too warm |
| Sun 2 PM | 42°F6°C | 50% | 34.3°F1.3°C | Too warm |
| Sun 3 PM | 41°F5°C | 53% | 33.8°F1.0°C | Too warm |
| Sun 4 PM | 42°F6°C | 65% | 36.4°F2.4°C | Too warm |
| Sun 5 PM | 39°F4°C | 68% | 34.0°F1.1°C | Too warm |
| Sun 6 PM | 38°F3°C | 70% | 33.4°F0.8°C | Too warm |
| Sun 7 PM | 38°F3°C | 64% | 32.6°F0.3°C | Too warm |
| Sun 8 PM | 36°F2°C | 63% | 30.6°F−0.8°C | Too warm |
| Sun 9 PM | 38°F3°C | 60% | 32.1°F0.0°C | Too warm |
| Sun 10 PM | 38°F3°C | 58% | 31.8°F−0.1°C | Too warm |
| Sun 11 PM | 38°F3°C | 57% | 31.7°F−0.2°C | Too warm |
| Mon 12 AM | 38°F3°C | 59% | 31.9°F0.0°C | Too warm |
| Mon 1 AM | 39°F4°C | 59% | 32.8°F0.5°C | Too warm |
| Mon 2 AM | 39°F4°C | 60% | 33.0°F0.5°C | Too warm |
| Mon 3 AM | 39°F4°C | 59% | 32.8°F0.5°C | Too warm |
| Mon 4 AM | 37°F3°C | 61% | 31.3°F−0.4°C | Too warm |
| Mon 5 AM | 37°F3°C | 59% | 31.0°F−0.5°C | Too warm |
| Mon 6 AM | 37°F3°C | 59% | 31.0°F−0.5°C | Too warm |
| Mon 7 AM | 34°F1°C | 61% | 28.6°F−1.9°C | Too warm |
| Mon 8 AM | 37°F3°C | 60% | 31.2°F−0.5°C | Too warm |
| Mon 9 AM | 35°F2°C | 72% | 30.8°F−0.7°C | Too warm |
| Mon 10 AM | 34°F1°C | 82% | 31.2°F−0.5°C | Too warm |
| Mon 11 AM | 32°F0°C | 97% | 31.3°F−0.4°C | Too warm |
| Mon 12 PM | 32°F0°C | 100% | 31.8°F−0.1°C | Too warm |
| Mon 1 PM | 34°F1°C | 100% | 33.8°F1.0°C | Too warm |
| Mon 2 PM | 35°F2°C | 100% | 34.8°F1.5°C | Too warm |
| Mon 3 PM | 34°F1°C | 100% | 33.8°F1.0°C | Too warm |
| Mon 4 PM | 37°F3°C | 100% | 36.8°F2.7°C | Too warm |
| Mon 5 PM | 34°F1°C | 100% | 33.8°F1.0°C | Too warm |
| Mon 6 PM | 33°F1°C | 98% | 32.5°F0.3°C | Too warm |
| Mon 7 PM | 34°F1°C | 89% | 32.2°F0.1°C | Too warm |
| Mon 8 PM | 35°F2°C | 77% | 31.5°F−0.3°C | Too warm |
| Mon 9 PM | 36°F2°C | 71% | 31.6°F−0.2°C | Too warm |
| Mon 10 PM | 38°F3°C | 67% | 33.0°F0.5°C | Too warm |
| Mon 11 PM | 39°F4°C | 66% | 33.7°F1.0°C | Too warm |
| Tue 12 AM | 39°F4°C | 66% | 33.7°F1.0°C | Too warm |
| Tue 1 AM | 39°F4°C | 68% | 34.0°F1.1°C | Too warm |
| Tue 2 AM | 39°F4°C | 69% | 34.2°F1.2°C | Too warm |
| Tue 3 AM | 39°F4°C | 69% | 34.2°F1.2°C | Too warm |
| Tue 4 AM | 38°F3°C | 68% | 33.1°F0.6°C | Too warm |
| Tue 5 AM | 38°F3°C | 67% | 33.0°F0.5°C | Too warm |
| Tue 6 AM | 38°F3°C | 65% | 32.7°F0.4°C | Too warm |
| Tue 7 AM | 39°F4°C | 64% | 33.5°F0.8°C | Too warm |
| Tue 8 AM | 39°F4°C | 66% | 33.7°F1.0°C | Too warm |
Summit: 33°F1°C air · 14% humidity
Snowmaking conditions now, lasting through the 48-hour forecast.
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 | 33°F1°C | 14% | 24.3°F−4.3°C | Great |
| Sun 10 AM | 35°F2°C | 19% | 25.8°F−3.4°C | Marginal |
| Sun 11 AM | 35°F2°C | 35% | 26.9°F−2.8°C | Marginal |
| Sun 12 PM | 33°F1°C | 44% | 26.0°F−3.3°C | Marginal |
| Sun 1 PM | 33°F1°C | 49% | 26.5°F−3.1°C | Marginal |
| Sun 2 PM | 32°F0°C | 51% | 25.8°F−3.4°C | Marginal |
| Sun 3 PM | 31°F−1°C | 53% | 25.1°F−3.8°C | Marginal |
| Sun 4 PM | 33°F1°C | 62% | 27.8°F−2.3°C | Marginal |
| Sun 5 PM | 29°F−2°C | 69% | 24.9°F−4.0°C | Marginal |
| Sun 6 PM | 28°F−2°C | 73% | 24.4°F−4.2°C | Great |
| Sun 7 PM | 30°F−1°C | 63% | 25.2°F−3.8°C | Marginal |
| Sun 8 PM | 29°F−2°C | 58% | 23.8°F−4.6°C | Great |
| Sun 9 PM | 29°F−2°C | 56% | 23.6°F−4.7°C | Great |
| Sun 10 PM | 30°F−1°C | 58% | 24.7°F−4.1°C | Great |
| Sun 11 PM | 30°F−1°C | 61% | 25.0°F−3.9°C | Marginal |
| Mon 12 AM | 30°F−1°C | 61% | 25.0°F−3.9°C | Marginal |
| Mon 1 AM | 31°F−1°C | 61% | 25.9°F−3.4°C | Marginal |
| Mon 2 AM | 31°F−1°C | 62% | 26.0°F−3.3°C | Marginal |
| Mon 3 AM | 30°F−1°C | 62% | 25.1°F−3.9°C | Marginal |
| Mon 4 AM | 29°F−2°C | 62% | 24.2°F−4.4°C | Great |
| Mon 5 AM | 29°F−2°C | 59% | 23.9°F−4.5°C | Great |
| Mon 6 AM | 29°F−2°C | 57% | 23.7°F−4.6°C | Great |
| Mon 7 AM | 27°F−3°C | 57% | 21.9°F−5.6°C | Great |
| Mon 8 AM | 31°F−1°C | 51% | 24.9°F−3.9°C | Marginal |
| Mon 9 AM | 30°F−1°C | 57% | 24.6°F−4.1°C | Great |
| Mon 10 AM | 27°F−3°C | 78% | 24.0°F−4.5°C | Great |
| Mon 11 AM | 25°F−4°C | 97% | 24.3°F−4.3°C | Great |
| Mon 12 PM | 25°F−4°C | 100% | 24.7°F−4.0°C | Great |
| Mon 1 PM | 26°F−3°C | 100% | 25.7°F−3.5°C | Marginal |
| Mon 2 PM | 26°F−3°C | 100% | 25.7°F−3.5°C | Marginal |
| Mon 3 PM | 26°F−3°C | 100% | 25.7°F−3.5°C | Marginal |
| Mon 4 PM | 28°F−2°C | 100% | 27.7°F−2.4°C | Marginal |
| Mon 5 PM | 24°F−4°C | 100% | 23.7°F−4.6°C | Great |
| Mon 6 PM | 25°F−4°C | 100% | 24.7°F−4.0°C | Great |
| Mon 7 PM | 27°F−3°C | 88% | 25.1°F−3.8°C | Marginal |
| Mon 8 PM | 28°F−2°C | 73% | 24.4°F−4.2°C | Great |
| Mon 9 PM | 29°F−2°C | 69% | 24.9°F−4.0°C | Marginal |
| Mon 10 PM | 29°F−2°C | 70% | 25.0°F−3.9°C | Marginal |
| Mon 11 PM | 30°F−1°C | 72% | 26.1°F−3.3°C | Marginal |
| Tue 12 AM | 30°F−1°C | 73% | 26.2°F−3.2°C | Marginal |
| Tue 1 AM | 31°F−1°C | 73% | 27.2°F−2.7°C | Marginal |
| Tue 2 AM | 31°F−1°C | 73% | 27.2°F−2.7°C | Marginal |
| Tue 3 AM | 31°F−1°C | 72% | 27.1°F−2.7°C | Marginal |
| Tue 4 AM | 30°F−1°C | 70% | 25.9°F−3.4°C | Marginal |
| Tue 5 AM | 30°F−1°C | 68% | 25.7°F−3.5°C | Marginal |
| Tue 6 AM | 31°F−1°C | 64% | 26.2°F−3.2°C | Marginal |
| Tue 7 AM | 32°F0°C | 61% | 26.8°F−2.9°C | Marginal |
| Tue 8 AM | 33°F1°C | 63% | 27.9°F−2.3°C | Marginal |
Right now at the base
- Wind
- 6 mph9 km/h, gusts 14 mph22 km/h
- Humidity
- 30%
- Precipitation
- 3% chance
Snow forecast new snow at the base, NOAA forecast
- Next 24 h
- 0.6″1.6 cm
- Next 48 h
- 1″3 cm
- Next 72 h
- 3″6 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 | 0.1″0.2 cm |
| Sun 9 PM – 3 AM | 0.2″0.4 cm |
| Mon 3 AM – 9 AM | 0.4″1.0 cm |
| Mon 9 AM – 3 PM | 0.3″0.8 cm |
| Mon 3 PM – 9 PM | 0.2″0.5 cm |
| Mon 9 PM – 3 AM | 0.1″0.2 cm |
| Tue 3 AM – 9 AM | 0″0 cm |
| Tue 9 AM – 3 PM | 0″0 cm |
| Tue 3 PM – 9 PM | 0.1″0.2 cm |
| Tue 9 PM – 3 AM | 0.3″0.8 cm |
| Wed 3 AM – 9 AM | 0.9″2 cm |
7-day outlook
- Today 44°F7°C 32°F0°C Mostly Cloudy then Slight Chance Light Snow ❄︎ <1″<3 cm
- Mon 39°F4°C 32°F0°C Light Snow ❄︎ 1–2″3–4 cm
- Tue 39°F4°C 31°F−1°C Light Snow Likely ❄︎ 1–3″3–8 cm
- Wed 35°F2°C 29°F−2°C Light Snow ❄︎ 3–7″8–18 cm
- Thu 33°F1°C 28°F−2°C Light Snow Likely ❄︎ 1–4″3–9 cm
- Fri 33°F1°C 28°F−2°C Chance Light Snow ❄︎ <0.5″<1.3 cm
- Sat 35°F2°C 28°F−2°C Slight Chance Light Snow
Forecast for 9 AM · NOAA grid updated 9:41 AM
About this forecast
Timberline Lodge is a ski resort in Oregon with a base at 4,850 ft and a summit at 8,540 ft, 3,690 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 Oregon
Base: NOAA's forecast for the base area (forecast grid elevation 6,339 ft). Summit: NOAA's forecast for the top of the mountain (forecast grid elevation 9,167 ft).
Click a pin or anywhere on the map to check it.