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

Sierra Nevada Snow Forecast - 7 day

ECMWF IFS
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Updated 31 October 2026 13:50 NZDT

7-Day Snow Forecast for Sierra Nevada

1-week from 31 October.

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 Expected3 November
Next Snow Amount1cm
Next 48 Hours-
Next 7 Days6cm
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7-Day Snow Outlook for Sierra Nevada

 
Snowfall

 
Snow Line

Max 12℃
Min 0℃

9cm New Snow

Snow Line from 2,900m to 2,131m, with rain below.

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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 12℃
Min 5℃

Valley temperatures from an overnight low of 5℃ to daytime highs around 12℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Sat
31

Snow unlikely

ClearClearCloudClear

Clear sky, cloudy, clear sky later.

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

Max 11℃
Min 4℃

Valley temperatures from an overnight low of 4℃ to daytime highs around 11℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Sun
01

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 12℃
Min 3℃

Valley temperatures from an overnight low of 3℃ to daytime highs around 12℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Mon
02

Snow unlikely

ClearClearFairFair

Clear sky early, then fair later.

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

Max 9℃
Min 3℃

Valley temperatures from an overnight low of 3℃ to daytime highs around 9℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Tue
03

up to 3cm New Snow

CloudCloudLt DrizzleDrizzle

Cloudy, light drizzle, drizzle later.

Snow Line from 2,900m to 2,500m, with rain below.

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

Max 7℃
Min 1℃

Valley temperatures from an overnight low of 1℃ to daytime highs around 7℃
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
04

up to 6cm New Snow

Light SnowFogCloudLight Snow

Light snow at altitude first, fog then cloudy, light snow at altitude later.

Snow Line from 2,654m to 2,131m, with rain below.

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

Max 8℃
Min 0℃

Valley temperatures from an overnight low of 0℃ to daytime highs around 8℃
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Thu
05

Snow unlikely

FogFairFairFog

Fog, fair, fog later.

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

Max 8℃
Min 0℃

Valley temperatures from an overnight low of 0℃ to daytime highs around 8℃
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Fri
06

Snow unlikely

FairClearFairCloud

Fair first, clear sky then fair, cloudy later.

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

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 13:50 NZDT, next update expected imminently.

How reliable is the snow in Sierra Nevada?

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.