Willamette Pass 48-Hour Snow Forecast
48-hour Forecast Summary
2-Day Snow and Weather for Willamette Pass (5,121ft to 6,683ft)
Powder Alert!
Updated 21 December 2024 20:40 PST
Powder Possible :- 5in of Fresh Snow is forecast for Willamette Pass over the next 2 days.
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See below for the detailed Weather and Snow outlook.
Willamette Pass Snow Forecast updated at 12:39 PST, next update expected imminently.
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Forecast for today in Willamette Pass
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sun
22
1in New Snow
Heavy snow showers early, then cloudy later.
Snow falling to resort level.
Powder Alert!
Updated 21 December 2024 20:40 PST
Powder Possible :- 5in of Fresh Snow is forecast for Willamette Pass over the next 2 days.
To get Powder Alerts and Snow Storm Early Warnings by e-mail, Subscribe to our Snow Mail below .
Forecast for tomorrow in Willamette Pass
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
23
up to 1in New Snow
Clear spells, clear sky, fog later.
Snow Line from 6,165ft to resort level.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sun | 00:00 |  | Heavy snow showers. | 32°F | S Breeze | 45% | |
| Sun | 01:00 | | Heavy snow showers. | 31°F | S Light | 50% | |
| Sun | 02:00 | | Light snow at altitude. Lt rain below. | 31°F | S Light | 35% | |
| Sun | 03:00 | | Heavy snow showers. | 31°F | S Light | 35% | |
| Sun | 04:00 | | Heavy snow showers. | 31°F | S Light | 5% | |
| Sun | 05:00 | | Heavy snow showers. | 31°F | S Light | 5% | |
| Sun | 06:00 | | Fog at altitude. Cloud below. | 31°F | S Light | 0% | |
| Sun | 07:00 | | Cloudy. | 31°F | S Light | 0% | |
| Sun | 08:00 | | Cloudy. | 29°F | S Breeze | 0% | |
| Sun | 09:00 | | Cloudy. | 27°F | S Light | 5% | |
| Sun | 10:00 | | Cloudy. | 27°F | S Light | 5% | |
| Sun | 11:00 | | Cloudy. | 26°F | S Light | 5% | |
| Sun | 12:00 | | Cloudy. | 27°F | S Light | 10% | |
| Sun | 13:00 | | Cloudy. | 28°F | S Light | 15% | |
| Sun | 14:00 | | Clear spells at altitude. Cloud below. | 29°F | S Breeze | 15% | |
| Sun | 15:00 | | Cloudy. | 30°F | S Light | 15% | |
| Sun | 16:00 | | Cloudy. | 31°F | S Breeze | 15% | |
| Sun | 17:00 | | Cloudy. | 32°F | S Breeze | 10% | |
| Sun | 18:00 | | Cloudy. | 36°F | S Breeze | 20% | |
| Sun | 19:00 | | Cloudy. | 38°F | S Breeze | 20% | |
| Sun | 20:00 | | Cloudy. | 41°F | S Breeze | 30% | |
| Sun | 21:00 | | Cloudy. | 39°F | S Breeze | 35% | |
| Sun | 22:00 |  | Light snow at altitude. Lt rain below. | 39°F | S Light | 70% | |
| Sun | 23:00 | | Clear spells at altitude. Lt rain below. | 38°F | S Light | 75% | |
| Mon | 00:00 | | Fog at altitude. Cloud below. | 37°F | SE Breeze | 75% | |
| Mon | 01:00 | | Fog at altitude. Cloud below. | 36°F | SE Breeze | 65% | |
| Mon | 02:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 35°F | SE Light | 70% | |
| Mon | 03:00 |  | Heavy snow showers at altitude. Drizzle below. | 34°F | SE Light | 65% | |
| Mon | 04:00 | | New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 34°F | SE Light | 65% |
| Mon | 05:00 | | New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 34°F | SE Light | 65% |
| Mon | 06:00 | | up to 1in New Snow | Heavy snow at altitude. Hvy rain below. | 34°F | SE Breeze | 70% |
| Mon | 07:00 | | Fog at altitude. Cloud below. | 33°F | SE Breeze | 85% | |
| Mon | 08:00 | | Fog at altitude. Cloud below. | 31°F | SE Breeze | 85% | |
| Mon | 09:00 | | Fog at altitude. Fair below. | 30°F | SE Breeze | 85% | |
| Mon | 10:00 | | Fog at altitude. Clear below. | 27°F | SE Light | 85% | |
| Mon | 11:00 | | Clear spells. | 26°F | SE Light | 85% | |
| Mon | 12:00 | | Clear sky. | 26°F | SE Light | 85% | |
| Mon | 13:00 | | Fair at altitude. Clear below. | 24°F | SE Light | 10% | |
| Mon | 14:00 | | Fair at altitude. Clear below. | 22°F | SE Light | 10% | |
| Mon | 15:00 | | Cloudy at altitude. Fair below. | 21°F | SE Light | 10% | |
| Mon | 16:00 |  | Cloudy at altitude. Fog below. | 22°F | SE Light | 10% | |
| Mon | 17:00 | | Cloudy. | 28°F | SE Light | 10% | |
| Mon | 18:00 | | Fog at altitude. Fair below. | 32°F | SE Light | 10% | |
| Mon | 19:00 | | Cloudy at altitude. Fog below. | 34°F | SE Light | 30% | |
| Mon | 20:00 | | Cloudy at altitude. Fog below. | 34°F | SE Breeze | 30% | |
| Mon | 21:00 | | Cloudy at altitude. Fog below. | 35°F | SE Breeze | 30% | |
| Mon | 22:00 | | Cloudy at altitude. Fog below. | 35°F | SE Breeze | 30% | |
| Mon | 23:00 | | Cloudy. | 35°F | SE Breeze | 30% | |
Snow Forecast near Willamette Pass
| Snow Report and Forecast | 48 Hr | Sun | Mon | Tue | Wed | Thu | Fri | Sat | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Diamond Peak | 5in | 17in |
Willamette Pass Snow
For current snow depths and skiing conditions, see our Current Snow Report for Willamette Pass.
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 trail 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.