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Timberline 7-Day Snow Forecast - 12th August 2026

Timberline Snow Forecast - 7 day

ECMWF IFS
GEM
GFS

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Updated 11 August 2026 12:52 PDT

7-Day Snow Forecast for Timberline

1-week from 12 August.

For Forecast detail, see below.

Timberline 7-Day Snow Forecast Highlights

When will there be fresh snow in Timberline?

Timberline Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (3,775ft)
Next Snow?
There is no snow currently in the forecast for Timberline.

7-Day Snow Outlook for Timberline

 
Snowfall

 
Snow Line

Max 85°F
Min 52°F

Snow unlikely

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 72°F
Min 59°F

Valley temperatures from an overnight low of 59°F to daytime highs around 72°F

Temperature at BaseTemp at Base

Wed
12

Snow unlikely

CloudCloudCloudCloud

Cloudy.

Forecast times for Timberline are in Los Angeles (US/Pacific) time zone.

Max 77°F
Min 61°F

Valley temperatures from an overnight low of 61°F to daytime highs around 77°F

Temperature at BaseTemp at Base

Thu
13

Snow unlikely

CloudClearCloudMixed

Cloudy first, clear sky then cloudy, clear spells later.

Forecast times for Timberline are in Los Angeles (US/Pacific) time zone.

Max 71°F
Min 55°F

Valley temperatures from an overnight low of 55°F to daytime highs around 71°F

Temperature at BaseTemp at Base

Fri
14

Snow unlikely

MixedLt DrizzleDrizzleDrizzle

Clear spells, light drizzle, drizzle later.

Forecast times for Timberline are in Los Angeles (US/Pacific) time zone.

Max 78°F
Min 52°F

Valley temperatures from an overnight low of 52°F to daytime highs around 78°F

Temperature at BaseTemp at Base

Sat
15

Snow unlikely

Lt DrizzleCloudCloudCloud

Light drizzle early, then cloudy later.

Forecast times for Timberline are in Los Angeles (US/Pacific) time zone.

Max 85°F
Min 60°F

Valley temperatures from an overnight low of 60°F to daytime highs around 85°F

Temperature at BaseTemp at Base

Sun
16

Snow unlikely

CloudCloudFairClear

Cloudy, fair, clear sky later.

Forecast times for Timberline are in Los Angeles (US/Pacific) time zone.

Max 67°F
Min 54°F

Valley temperatures from an overnight low of 54°F to daytime highs around 67°F

Temperature at BaseTemp at Base

Mon
17

Snow unlikely

ClearLt DrizzleLt DrizzleLt Drizzle

Clear sky early, then light drizzle later.

Forecast times for Timberline are in Los Angeles (US/Pacific) time zone.

Max 75°F
Min 53°F

Valley temperatures from an overnight low of 53°F to daytime highs around 75°F

Temperature at BaseTemp at Base

Tue
18

Snow unlikely

CloudFairClearMixed

Cloudy first, fair then clear sky, clear spells 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 12:52 PDT, next update expected imminently.

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.