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Sierra Nevada 7-Day Snow Forecast - 31st August 2026

Sierra Nevada Snow Forecast - 7 day

ECMWF IFS
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Updated 01 September 2026 07:45 NZST

7-Day Snow Forecast for Sierra Nevada

1-week from 31 August.

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 26℃
Min 13℃

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℃
Min 14℃

Valley temperatures from an overnight low of 14℃ to daytime highs around 26℃

Temperature at BaseTemp at Base

Mon
31

Snow unlikely

ClearClearLt DrizzleClear

Clear sky, light drizzle, clear sky later.

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

Max 23℃
Min 14℃

Valley temperatures from an overnight low of 14℃ to daytime highs around 23℃

Temperature at BaseTemp at Base

Tue
01

Snow unlikely

CloudLt RainCloudLt Rain

Cloudy first, light rain showers then cloudy, light rain showers later.

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

Max 23℃
Min 15℃

Valley temperatures from an overnight low of 15℃ to daytime highs around 23℃

Temperature at BaseTemp at Base

Wed
02

Snow unlikely

FairClearShwrsFair

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

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

Max 25℃
Min 16℃

Valley temperatures from an overnight low of 16℃ to daytime highs around 25℃

Temperature at BaseTemp at Base

Thu
03

Snow unlikely

ClearClearLt DrizzleClear

Clear sky, light drizzle, clear sky later.

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

Max 25℃
Min 16℃

Valley temperatures from an overnight low of 16℃ to daytime highs around 25℃

Temperature at BaseTemp at Base

Fri
04

Snow unlikely

ClearClearCloudMixed

Clear sky, cloudy, clear spells later.

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

Max 22℃
Min 15℃

Valley temperatures from an overnight low of 15℃ to daytime highs around 22℃

Temperature at BaseTemp at Base

Sat
05

Snow unlikely

CloudCloudCloudLt Drizzle

Cloudy early, then light drizzle later.

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

Max 19℃
Min 13℃

Valley temperatures from an overnight low of 13℃ to daytime highs around 19℃

Temperature at BaseTemp at Base

Sun
06

Snow unlikely

MixedLt RainStormFair

Clear spells first, light rain showers then thunderstorms, fair 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 07:45 NZST, next update expected 10:00 NZST.

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.