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Sierra Nevada 7-Day Snow Forecast - 21st July 2026

Sierra Nevada Snow Forecast - 7 day

ECMWF IFS
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Updated 21 July 2026 12:41 UTC

7-Day Snow Forecast for Sierra Nevada

1-week from 21 July.

For Forecast detail, see below.

Sierra Nevada 7-Day Snow Forecast Highlights

When will there be fresh snow in Sierra Nevada?

Sierra Nevada Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,700m)
Next Snow?
There is no snow currently in the forecast for Sierra Nevada.
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7-Day Snow Outlook for Sierra Nevada

 
Snowfall

 
Snow Line

Max 27℃ 80°F
Min 13℃ 56°F

Snow unlikely

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Sierra Nevada 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 26℃ 79°F
Min 18℃ 64°F

Valley temperatures from an overnight low of 18℃ 64°F to daytime highs around 26℃ 79°F

Temperature at BaseTemp at Base

Tue
21

Snow unlikely

FairLt DrizzleLt DrizzleClear

Fair, light drizzle, clear sky later.

Forecast times for Sierra Nevada are in Madrid (Europe/Madrid) time zone.

Max 26℃ 79°F
Min 18℃ 65°F

Valley temperatures from an overnight low of 18℃ 65°F to daytime highs around 26℃ 79°F

Temperature at BaseTemp at Base

Wed
22

Snow unlikely

FairMixedLt DrizzleClear

Fair first, clear spells then light drizzle, clear sky later.

Forecast times for Sierra Nevada are in Madrid (Europe/Madrid) time zone.

Max 27℃ 80°F
Min 18℃ 64°F

Valley temperatures from an overnight low of 18℃ 64°F to daytime highs around 27℃ 80°F

Temperature at BaseTemp at Base

Thu
23

Snow unlikely

FairClearShwrsClear

Fair first, clear sky then rain showers, clear sky later.

Forecast times for Sierra Nevada are in Madrid (Europe/Madrid) time zone.

Max 26℃ 79°F
Min 17℃ 62°F

Valley temperatures from an overnight low of 17℃ 62°F to daytime highs around 26℃ 79°F

Temperature at BaseTemp at Base

Fri
24

Snow unlikely

FairFairFairClear

Fair early, then clear sky later.

Forecast times for Sierra Nevada are in Madrid (Europe/Madrid) time zone.

Max 26℃ 78°F
Min 15℃ 59°F

Valley temperatures from an overnight low of 15℃ 59°F to daytime highs around 26℃ 78°F

Temperature at BaseTemp at Base

Sat
25

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Sierra Nevada are in Madrid (Europe/Madrid) time zone.

Max 25℃ 77°F
Min 13℃ 56°F

Valley temperatures from an overnight low of 13℃ 56°F to daytime highs around 25℃ 77°F

Temperature at BaseTemp at Base

Sun
26

Snow unlikely

FairFairClearCloud

Fair, clear sky, cloudy later.

Forecast times for Sierra Nevada are in Madrid (Europe/Madrid) time zone.

Max 25℃ 76°F
Min 17℃ 62°F

Valley temperatures from an overnight low of 17℃ 62°F to daytime highs around 25℃ 76°F

Temperature at BaseTemp at Base

Mon
27

Snow unlikely

FairClearFairClear

Fair first, clear sky then fair, clear sky later.

Forecast times for Sierra Nevada are in Madrid (Europe/Madrid) time zone.

No significant snowfall is forecast for this period.

This Snow Forecast for Sierra Nevada, Spain 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 Sierra Nevada, 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.

Sierra Nevada Snow Forecast updated at 12:41 UTC, next update expected imminently.

Snow Reliability

Sierra Nevada generally enjoys reliable snow conditions, with an average snow depth of around 1-2 meters during peak season. For the latest snow information, including current conditions and forecasts, check J2Ski.