Willamette Pass Long-Range Snow Forecast
Snow Forecast for Willamette Pass
When will there be fresh snow?
This is the Long-range Snow Forecast for Willamette Pass, United States for 15 days from 15 June.
Updated 14 June 2025 22:39 UTC.
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Willamette Pass. | |
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For Forecast detail, see below.
Forecast for Willamette Pass
Max 19℃ 66°F
Min 5℃ 41°F
Valley temperatures from an overnight low of 5℃ 41°F to daytime highs around 19℃ 66°F
Temperature at BaseTemp at Base
Sun
15
Snow unlikely
Clear sky first, cloudy then clear sky, cloudy later.
Willamette Pass has no new snow forecast in the next 48 hours.
Willamette Pass Long-Range (16-Day) Snow Forecast Outlook
Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Sun 15 | | Clear sky. | Max 19℃ 66°F Min 5℃ 41°F |
| Mon 16 | | Cloudy. | Max 19℃ 65°F Min 7℃ 45°F |
| Tue 17 | | Clear sky. | Max 20℃ 68°F Min 4℃ 38°F |
| Wed 18 | | Clear sky. | Max 21℃ 70°F Min 5℃ 41°F |
| Thu 19 | | Clear sky. | Max 19℃ 67°F Min 4℃ 40°F |
| Fri 20 | | Light snow showers at altitude, light rain showers below. | Max 16℃ 60°F Min 1℃ 34°F |
| Sat 21 |  | up to 1cm New Snow | Max 5℃ 41°F Min 1℃ 33°F |
| Sun 22 | | Clear spells at altitude, cloudy below. | Max 18℃ 64°F Min 1℃ 34°F |
| Mon 23 | | Cloudy. | Max 18℃ 64°F Min 7℃ 44°F |
| Tue 24 | | Cloudy. | Max 16℃ 60°F Min 8℃ 46°F |
| Wed 25 | | Cloudy. | Max 18℃ 63°F Min 8℃ 45°F |
| Thu 26 | | Clear sky. | Max 26℃ 79°F Min 8℃ 46°F |
| Fri 27 | | Clear sky. | Max 26℃ 78°F Min 10℃ 51°F |
| Sat 28 | | Clear sky. | Max 23℃ 73°F Min 7℃ 45°F |
| Sun 29 | | Clear sky. | Max 24℃ 74°F Min 6℃ 43°F |
This Snow Forecast for Willamette Pass, United States gives the predicted Snowfall and Freezing Levels for the next week.
The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Willamette Pass, on any given piste or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.
Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.
Willamette Pass Snow Forecast updated at 22:39 UTC, next update expected 04:00 UTC.