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Lost Valley Snow Forecast - 48 hour - 7th August 2026

Lost Valley 48-Hour Snow Forecast

ECMWF IFS
GEM
GFS

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Updated 06 August 2026 23:43 UTC

2-Day Forecast for Lost Valley

48-hours from 7 August.

See below for forecast detail

Lost Valley Snow Forecast updated at 23:43 UTC, next update expected imminently.

Forecast for today in Lost Valley

Max 31℃ 87°F
Min 22℃ 71°F

Valley temperatures from an overnight low of 22℃ 71°F to daytime highs around 31℃ 87°F

Temperature at BaseTemp at Base

Fri
07

Snow unlikely

CloudCloudClearClear

Cloudy early, then clear sky later.

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

Forecast for tomorrow in Lost Valley

Max 30℃ 86°F
Min 21℃ 69°F

Valley temperatures from an overnight low of 21℃ 69°F to daytime highs around 30℃ 86°F

Temperature at BaseTemp at Base

Sat
08

Snow unlikely

CloudCloudCloudCloud

Cloudy.

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

48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Lost Valley from OpenMeteo(GFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Fri00:00Cloud

Cloudy. 23℃ 74°F SW
Light
0%
Fri01:00Cloud

Cloudy. 23℃ 73°F SW
Light
0%
Fri02:00Cloud

Cloudy. 22℃ 72°F SW
Calm
0%
Fri03:00Cloud

Cloudy. 22℃ 72°F SW
Calm
0%
Fri04:00Cloud

Cloudy. 22℃ 71°F SW
Light
0%
Fri05:00Mixed

Clear spells. 22℃ 72°F SW
Light
5%
Fri06:00Clear

Clear sky. 24℃ 75°F SW
Light
0%
Fri07:00Clear

Clear sky. 26℃ 78°F SW
Light
0%
Fri08:00Clear

Clear sky. 26℃ 80°F SW
Light
0%
Fri09:00Clear

Clear sky. 28℃ 82°F SW
Light
0%
Fri10:00Clear

Clear sky. 29℃ 83°F SW
Light
0%
Fri11:00Clear

Clear sky. 29℃ 85°F SW
Light
0%
Fri12:00Clear

Clear sky. 30℃ 86°F SW
Light
0%
Fri13:00Clear

Clear sky. 30℃ 87°F SW
Light
5%
Fri14:00Clear

Clear sky. 31℃ 87°F SW
Light
5%
Fri15:00Clear

Clear sky. 30℃ 87°F SW
Light
5%
Fri16:00Clear

Clear sky. 30℃ 86°F SW
Light
5%
Fri17:00Clear

Clear sky. 29℃ 84°F SW
Light
10%
Fri18:00Cloud

Cloudy. 27℃ 81°F SW
Light
10%
Fri19:00Clear

Clear sky. 26℃ 79°F SW
Light
5%
Fri20:00Cloud

Cloudy. 25℃ 77°F SW
Light
10%
Fri21:00Cloud

Cloudy. 25℃ 77°F SW
Light
10%
Fri22:00Cloud

Cloudy. 23℃ 73°F SW
Light
20%
Fri23:00Cloud

Cloudy. 23℃ 73°F SW
Breeze
25%
Sat00:00Cloud

Cloudy. 23℃ 73°F SW
Light
20%
Sat01:00Cloud

Cloudy. 23℃ 73°F SW
Light
15%
Sat02:00Cloud

Cloudy. 22℃ 72°F SW
Light
15%
Sat03:00Cloud

Cloudy. 22℃ 72°F SW
Light
20%
Sat04:00Cloud

Cloudy. 23℃ 73°F SW
Light
15%
Sat05:00Cloud

Cloudy. 23℃ 73°F SW
Light
30%
Sat06:00Mixed

Clear spells. 24℃ 76°F SW
Light
30%
Sat07:00Mixed

Clear spells. 26℃ 78°F SW
Light
25%
Sat08:00Cloud

Cloudy. 27℃ 80°F SW
Light
25%
Sat09:00Cloud

Cloudy. 27℃ 81°F SW
Light
25%
Sat10:00Cloud

Cloudy. 28℃ 83°F SW
Breeze
25%
Sat11:00Mixed

Clear spells. 30℃ 86°F SW
Light
25%
Sat12:00Lt Drizzle

Light drizzle. 30℃ 86°F SW
Breeze
25%
Sat13:00Cloud

Cloudy. 27℃ 80°F SW
Light
55%
Sat14:00Lt Drizzle

Light drizzle. 30℃ 85°F SW
Breeze
55%
Sat15:00Cloud

Cloudy. 27℃ 81°F SW
Light
55%
Sat16:00Cloud

Cloudy. 29℃ 83°F SW
Light
55%
Sat17:00Clear

Clear sky. 27℃ 81°F SW
Light
55%
Sat18:00Cloud

Cloudy. 24℃ 75°F SW
Light
55%
Sat19:00Clear

Clear sky. 23℃ 73°F SW
Light
15%
Sat20:00Clear

Clear sky. 22℃ 72°F SW
Light
15%
Sat21:00Drizzle

Drizzle. 21℃ 70°F SW
Light
15%
Sat22:00Cloud

Cloudy. 21℃ 69°F SW
Light
15%
Sat23:00Cloud

Cloudy. 21℃ 69°F SW
Light
15%

Snow Forecast near Lost Valley

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Lost Valley are not available.

Lost Valley Snow

For current snow depths and skiing conditions, see our Current Snow Report for Lost Valley.

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 piste 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.

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.