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 15 days from 13 March.
Updated 12 March 2025 17:30 CDT.
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 17:30 CDT, next update expected 23:00 CDT.
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Powder Alert!
Updated 12 March 2025 21:39 CDT
Powder Possible :- 41cm of Fresh Snow is forecast for Willamette Pass over the next 2 days.
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Willamette Pass Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Thu 13 |  | 13cm to 15cm New Snow | Max 1℃ Min -10℃ |
| Fri 14 | | 8cm New Snow | Max 0℃ Min -10℃ |
| Sat 15 | | 18cm to 19cm New Snow | Max 0℃ Min -5℃ |
| Sun 16 |  | 22cm to 31cm New Snow | Max 1℃ Min -1℃ |
| Mon 17 | | 7cm to 10cm New Snow | Max 1℃ Min -6℃ |
| Tue 18 |  | 1cm to 2cm New Snow | Max 0℃ Min -7℃ |
| Wed 19 |  | Cloudy at altitude, light rain showers below. | Max 1℃ Min -11℃ |
| Thu 20 | | 2cm New Snow | Max 0℃ Min -6℃ |
| Fri 21 | | 1cm to 3cm New Snow | Max 4℃ Min 0℃ |
| Sat 22 | | 4cm to 5cm New Snow | Max 2℃ Min -4℃ |
| Sun 23 | | 2cm New Snow | Max 0℃ Min -7℃ |
| Mon 24 | | 2cm New Snow | Max 1℃ Min -1℃ |
| Tue 25 | | up to 1cm New Snow | Max 2℃ Min -1℃ |
| Wed 26 |  | Fog. | Max 3℃ Min 1℃ |
| Thu 27 | | 3cm New Snow | Max 2℃ 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 17:30 CDT, next update expected 23:00 CDT.
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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