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Sierra Nevada Long-Range Snow Forecast - 27th October 2026

Sierra Nevada Long-Range Snow Forecast Updated today

ECMWF IFS
GFS

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Updated 27 October 2026 00:47 UTC

Long-Range Snow Forecast for Sierra Nevada

Long-range (14 to 45 days) from 27 October.

For Forecast detail, see below.

Sierra Nevada 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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Long-range Snow Outlook for Sierra Nevada

 
Snowfall

 
Snow Line

Max 15℃ 59°F
Min 3℃ 37°F

1cm New Snow

Snow Line from 3,054m 10,020ft to 2,485m 8,153ft , with rain below.

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Sierra Nevada Long-Range (2 weeks+) Snow Forecast Outlook

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.

16 Day Weather and Snow Forecast for Sierra Nevada from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Tue
27
Clear

Clear sky.

Max 15℃ 59°F
Min 8℃ 45°F
Wed
28
Clear

Clear sky.

Max 13℃ 55°F
Min 7℃ 44°F
Thu
29
Clear

Clear sky.

Max 13℃ 56°F
Min 6℃ 43°F
Fri
30
Cloud

Cloudy.

Max 13℃ 56°F
Min 6℃ 43°F
Sat
31
Cloud

Cloudy.

Max 11℃ 53°F
Min 5℃ 42°F
Sun
01
Lt Drizzle

Light snow at altitude, light drizzle below.

Max 8℃ 46°F
Min 3℃ 38°F
Mon
02
Lt Drizzle

Light snow at altitude, light drizzle below.

Max 8℃ 47°F
Min 3℃ 37°F

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 00:47 UTC, next update expected 03:00 UTC.

Ensemble forecast for Sierra Nevada, Spain at 2,100m

Daily Mean Temperature (yellow line is control)
Daily Total Precipitation (blue line is control)

Spain Accommodation (Apartments, Chalets, Hotels) Map

 

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.

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Off-Piste Safety in Sierra Nevada

Before skiing or snowboarding off-piste in Sierra Nevada, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.