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Lost Valley Snow Forecast - 11th October 2026

Lost Valley Snow Report and Forecast

ECMWF IFS
GEM
GFS

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Updated 11 October 2026 04:53 PDT

Snow Forecast for Lost Valley

Snow and Weather from 11 October.

For Forecast detail, see below.

Lost Valley 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.

Forecast for today in Lost Valley

Max 60°F
Min 44°F

Valley temperatures from an overnight low of 44°F to daytime highs around 60°F

Temperature at BaseTemp at Base

Sun
11

Snow unlikely

CloudCloudCloudLt Drizzle

Cloudy early, then light drizzle later.

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

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Lost Valley 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Lost Valley from OpenMeteo(GFS)
Sun
11
Mon
12
Tue
13
Wed
14
Thu
15
Fri
16
Sat
17
WindSW F2S F2W F3SW F2S F3NW F3
495ft
59°F
Cloud
63°F
Cloud
75°F
Cloud
71°F
Cloud
59°F
Cloud
60°F
Drizzle
48°F
Lt Drizzle
SW F2S F2W F3SW F2S F3NW F3
376ft
59°F
Cloud
64°F
Cloud
76°F
Cloud
72°F
Cloud
60°F
Cloud
60°F
Drizzle
49°F
Lt Drizzle
SW F2S F2W F3SW F2S F3NW F3
256ft
60°F
Cloud
64°F
Cloud
76°F
Cloud
72°F
Cloud
60°F
Cloud
61°F
Drizzle
49°F
Lt Drizzle
Snow Line
Max Town60°F64°F76°F72°F60°F61°F49°F
Min Town44°F54°F56°F53°F43°F43°F33°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.

United States Accommodation (Apartments, Chalets, Hotels) Map

 

Snow Forecast near Lost Valley

Snow Forecasts for Ski Resorts near Lost Valley
Ski Area 48 Hr 7 DaySuMoTuWeThFrSa
Okemo--

How reliable is the snow in Lost Valley?

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.

Understanding and predicting Snow Conditions in Lost Valley

Here are our tips for making the most of a trip to Lost Valley, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Lost Valley, 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 Lost Valley 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 Lost Valley 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 Lost Valley 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.