Willamette Pass Weather
Two Week Weather Forecast for Willamette Pass (1,561m to 2,037m)
This is the Snow Forecast and Weather Outlook for Willamette Pass, United States for 16 days from 29 April.
Updated 29 April 2025 18:31 NZST.
See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.
Willamette Pass Weather Forecast updated at 18:31 NZST, next update expected imminently.
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Willamette Pass has no new snow forecast in the next 48 hours.
Willamette Pass Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Tue 29 |  | Cloudy. | Max 11℃ Min 3℃ |
| Wed 30 |  | Clear sky. | Max 14℃ Min 1℃ |
| Thu 01 | | Clear sky. | Max 21℃ Min 3℃ |
| Fri 02 | | Clear sky. | Max 20℃ Min 7℃ |
| Sat 03 |  | Cloudy at altitude, rain showers below. | Max 15℃ Min 3℃ |
| Sun 04 |  | Fog. | Max 17℃ Min 4℃ |
| Mon 05 | | Fair at altitude, clear sky below. | Max 14℃ Min 2℃ |
| Tue 06 | | Cloudy. | Max 12℃ Min 3℃ |
| Wed 07 | | Clear sky. | Max 17℃ Min 1℃ |
| Thu 08 |  | up to 1cm New Snow | Max 12℃ Min 0℃ |
| Fri 09 | | Cloudy. | Max 5℃ Min -2℃ |
| Sat 10 |  | Light snow. | Max 4℃ Min -1℃ |
| Sun 11 | | up to 1cm New Snow | Max 3℃ Min -2℃ |
| Mon 12 | | Cloudy at altitude, fog below. | Max 3℃ Min -1℃ |
| Tue 13 | | Cloudy. | Max 6℃ Min -1℃ |
| Wed 14 | | Cloudy. | Max 10℃ Min -1℃ |
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 Weather Forecast updated at 18:31 NZST, next update expected imminently.
Current Snow
For current snow depths and skiing conditions, see our Current Snow Report for Willamette Pass.For more information about this American Ski Resort, See Also Skiing and Snowboarding in Willamette Pass .
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