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Lost Valley 7-Day Snow Forecast - 12th April 2026

Lost Valley Snow Forecast - 7 day

ECMWF IFS
GEM
GFS

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Updated 11 April 2026 16:47 PDT

7-Day Snow Forecast for Lost Valley

1-week from 12 April.

For Forecast detail, see below.

Lost Valley 7-Day Snow Forecast Highlights

When will there be fresh snow in Lost Valley?

Lost Valley Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (376ft)
Next Snow?
There is no snow currently in the forecast for Lost Valley.

7-Day Snow Outlook for Lost Valley

 
Snowfall

 
Snow Line

Max 79°F
Min 35°F

Snow unlikely

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Lost Valley 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 61°F
Min 35°F

Valley temperatures from an overnight low of 35°F to daytime highs around 61°F

Temperature at BaseTemp at Base

Sun
12

Snow unlikely

ClearClearCloudCloud

Clear sky early, then cloudy later.

Forecast times for Lost Valley are in Denver (US/Mountain) time zone.

Max 69°F
Min 49°F

Valley temperatures from an overnight low of 49°F to daytime highs around 69°F

Temperature at BaseTemp at Base

Mon
13

Snow unlikely

CloudCloudCloudCloud

Cloudy.

Forecast times for Lost Valley are in Denver (US/Mountain) time zone.

Max 78°F
Min 60°F

Valley temperatures from an overnight low of 60°F to daytime highs around 78°F

Temperature at BaseTemp at Base

Tue
14

Snow unlikely

CloudCloudCloudLt Rain

Cloudy early, then light rain showers later.

Forecast times for Lost Valley are in Denver (US/Mountain) time zone.

Max 75°F
Min 61°F

Valley temperatures from an overnight low of 61°F to daytime highs around 75°F

Temperature at BaseTemp at Base

Wed
15

Snow unlikely

CloudCloudCloudShwrs

Cloudy early, then rain showers later.

Forecast times for Lost Valley are in Denver (US/Mountain) time zone.

Max 74°F
Min 60°F

Valley temperatures from an overnight low of 60°F to daytime highs around 74°F

Temperature at BaseTemp at Base

Thu
16

Snow unlikely

Lt DrizzleCloudCloudLt Drizzle

Light drizzle, cloudy, light drizzle later.

Forecast times for Lost Valley are in Denver (US/Mountain) time zone.

Max 69°F
Min 54°F

Valley temperatures from an overnight low of 54°F to daytime highs around 69°F

Temperature at BaseTemp at Base

Fri
17

Snow unlikely

CloudFairMixedCloud

Cloudy first, fair then clear spells, cloudy later.

Forecast times for Lost Valley are in Denver (US/Mountain) time zone.

Max 79°F
Min 51°F

Valley temperatures from an overnight low of 51°F to daytime highs around 79°F

Temperature at BaseTemp at Base

Sat
18

Snow unlikely

CloudCloudCloudCloud

Cloudy.

Forecast times for Lost Valley are in Denver (US/Mountain) time zone.

No significant snowfall is forecast for this period.

This Snow Forecast for Lost Valley, 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 Lost Valley, 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.

Lost Valley Snow Forecast updated at 16:47 PDT, next update expected 22:00 PDT.

Snow Reliability

Lost Valley boasts excellent snow reliability, with an average snow depth of 150 cm and consistent snowfall throughout the season. For the latest snow conditions, check out the valuable information available on J2Ski.