Timberline - Oregon Snow Report and Forecast
Snow Forecast for Timberline - Oregon
This is the Snow Forecast for Timberline - Oregon, United States for 16 days from 7 December.
Updated 07 December 2025 10:48 UTC.
Forecast times for Timberline - Oregon are in Mountain Time (US/Mountain).
For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for Timberline - Oregon.
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Timberline - Oregon Snow Forecast Highlights
When will there be fresh snow in Timberline - Oregon?
| Next Snow Expected | 7 December |
|---|---|
| Next Snow Amount | 3cm 1in |
| Next 48 Hours | 3cm 1in |
| Next 7 Days | 8cm 3in |
Forecast for today in Timberline - Oregon
Max -10℃ 14°F
Min -22℃ -7°F
Below freezing at all levels, with valley temperatures as low as -22℃ -7°F and not getting above -10℃ 14°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
07
3cm 1in New Snow
Cloudy first, heavy snow showers then clear spells, fair later.
Snow falling to resort level.
Timberline - Oregon has 3cm 1in new snow forecast in the next 48 hours.
Timberline - Oregon Snow Report
| Upper Snow Depths |
| - |
| Lower Snow Depths |
| - |
| Snow Conditions |
| - |
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Timberline - Oregon 7-Day Snow Forecast Overview
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| Sun 07 | Mon 08 | Tue 09 | Wed 10 | Thu 11 | Fri 12 | Sat 13 | |
|---|---|---|---|---|---|---|---|
| Wind | NE F3 | SE F2 | SW F4 | NW F4 | S F2 | NW F4 | NW F3 |
| 2,500m 8,202ft | -17℃ 1°F
 +3cm +1in
| -19℃ -3°F
 | -11℃ 12°F
| -11℃ 12°F
| -17℃ 2°F
+3cm +1in
| -23℃ -9°F
| -28℃ -18°F
|
| NE F3 | SE F2 | SW F4 | NW F4 | S F2 | NW F4 | NW F3 | |
| 1,910m 6,266ft | -14℃ 8°F
+3cm +1in
| -16℃ 4°F
| -7℃ 19°F
| -7℃ 19°F
| -13℃ 8°F
+3cm +1in
| -19℃ -3°F
| -24℃ -11°F
|
| NE F3 | SE F2 | SW F4 | NW F4 | S F2 | NW F4 | NW F3 | |
| 1,320m 4,331ft | -10℃ 14°F
+3cm +1in
| -12℃ 11°F
| -3℃ 26°F
| -3℃ 26°F
| -9℃ 15°F
+3cm +1in
| -15℃ 4°F
| -20℃ -5°F
|
| Snow Line | 1,320m 4,331ft | varying 1,579m 5,180ft | 1,320m 4,331ft | 1,320m 4,331ft | |||
| Max Town | -10℃ 14°F | -12℃ 11°F | -3℃ 26°F | -3℃ 26°F | -9℃ 15°F | -15℃ 4°F | -20℃ -5°F |
| Min Town | -22℃ -7°F | -19℃ -3°F | -11℃ 12°F | -16℃ 4°F | -15℃ 4°F | -24℃ -12°F | -25℃ -14°F |
This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.
Snow Reliability
Timberline is known for reliable snow conditions, with average seasonal snowfall around 400 inches and snow depths often reaching 100 inches. For the latest snow updates and conditions, check J2Ski to plan your visit effectively.
Understanding and predicting Snow Conditions in Timberline - Oregon
Here are our tips for making the most of a trip to Timberline - Oregon, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Timberline - Oregon, but like any mountain, snow conditions change throughout the season, from day to day, and even from hour to hour.
Whether you’re sticking to the marked pistes or venturing off-piste, here’s what you need to know:
Pistes (Groomers) or Off-Piste
These can be a world apart, regarding snow conditions, even ignoring the difference between the natural terrain features to be found off-piste and the generally controlled surfaces and slopes of a pisted (groomed) run.
- Piste Conditions can range from fresh powder to firm, icy surfaces, particularly after warm spells or a busy day on the mountain with the passage of many skiers.
- Off-Piste Conditions are far more variable. Wind and sun can quickly transform fresh snow into wind crust or slushy layers, whilst cold weather can preserve stashes of powder many days after a snowfall.
WARNING - skiing off-piste (out-of-bounds) at Timberline - Oregon is not always controlled (slopes made safe from avalanche risk) or patrolled. Always check local advice, ski with safety kit (and know how to use it), and never ski alone.
Analyzing Weather and Snowfall Forecasts
Whilst no forecast can tell you exactly how snow conditions in Timberline - Oregon will develop, checking the forecast regularly should give you an idea of what to expect.
New snowfall can bring fresh powder and refresh the surfaces of pisted runs. Powder can be tracked out quickly at busy times, but in less crowded and shaded areas, fresh snow can linger for days.
Changes in weather conditions, such as milder temperatures, rain or wind, can degrade snow quality. Conversely, cold, stable weather can preserve conditions for extended periods.
Predicting Future Snow Quality
Regularly check our snow and weather forecasts for Timberline - Oregon for changes that may affect snow quality. Forecast snowfall depth and recent snowfall are good indicators of what to expect.
Use historical data and recent snow reports to understand past snow conditions and anticipate future changes.