Timberline Snow Forecast - 7 day
Updated 20 September 2026 22:49 PDT
7-Day Snow Forecast for Timberline
1-week from 21 September.
For Forecast detail, see below.
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Timberline 7-Day Snow Forecast Highlights
When will there be fresh snow in Timberline?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Timberline. |
7-Day Snow Outlook for Timberline
Snowfall
Snow Line
Max 64°F
Min 37°F
Snow unlikely
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Timberline Medium-Range (7-Day) Snow Forecast Detail
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.
Max 64°F
Min 59°F
Valley temperatures from an overnight low of 59°F to daytime highs around 64°F
Temperature at BaseTemp at Base
Mon
21
Snow unlikely
Clear sky first, cloudy then heavy rain, cloudy later.
Forecast times for Timberline are in Los Angeles (US/Pacific) time zone.
Max 59°F
Min 47°F
Valley temperatures from an overnight low of 47°F to daytime highs around 59°F
Temperature at BaseTemp at Base
Tue
22
Snow unlikely
Cloudy.
Forecast times for Timberline are in Los Angeles (US/Pacific) time zone.
Max 48°F
Min 45°F
Valley temperatures from an overnight low of 45°F to daytime highs around 48°F
Temperature at BaseTemp at Base
Wed
23
Snow unlikely
Light drizzle, rain showers, fog later.
Forecast times for Timberline are in Los Angeles (US/Pacific) time zone.
Max 56°F
Min 39°F
Valley temperatures from an overnight low of 39°F to daytime highs around 56°F
Temperature at BaseTemp at Base
Thu
24
Snow unlikely
Fog first, light drizzle then fog, clear sky later.
Forecast times for Timberline are in Los Angeles (US/Pacific) time zone.
Max 63°F
Min 37°F
Valley temperatures from an overnight low of 37°F to daytime highs around 63°F
Temperature at BaseTemp at Base
Fri
25
Snow unlikely
Clear sky.
Forecast times for Timberline are in Los Angeles (US/Pacific) time zone.
Max 60°F
Min 37°F
Valley temperatures from an overnight low of 37°F to daytime highs around 60°F
Temperature at BaseTemp at Base
Sat
26
Snow unlikely
Clear sky.
Forecast times for Timberline are in Los Angeles (US/Pacific) time zone.
Max 62°F
Min 41°F
Valley temperatures from an overnight low of 41°F to daytime highs around 62°F
Temperature at BaseTemp at Base
Sun
27
Snow unlikely
Clear sky early, then cloudy later.
Forecast times for Timberline are in Los Angeles (US/Pacific) time zone.
No significant snowfall is forecast for this period.
This Snow Forecast for Timberline, 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 Timberline, 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.
Timberline Snow Forecast updated at 22:49 PDT, next update expected 04:00 PDT.
Snow Reliability
Timberline enjoys a reliable snow season, typically averaging around 500 inches of snowfall annually. The snow depth can reach impressive levels, providing excellent conditions; for the latest updates, check J2Ski for current snow reports.