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Grandvalira Snow Forecast - 21st April 2026

Grandvalira Snow Report and Forecast

ECMWF IFS
GFS
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Updated 22 April 2026 00:44 NZST

Snow Forecast for Grandvalira

Snow and Weather from 21 April.

For Forecast detail, see below.

Avalanche Risk

2Avalanche Risk Level 2

Moderate

Grandvalira Snow Forecast Highlights

When will there be fresh snow in Grandvalira?

Grandvalira Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,175m)
Next Snow?
There is no snow currently in the forecast for Grandvalira.
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Forecast for today in Grandvalira

Max 13℃
Min 3℃

Valley temperatures from an overnight low of 3℃ to daytime highs around 13℃

Temperature at BaseTemp at Base

Tue
21

Snow unlikely

FairClearMixedCloud

Fair first, clear sky then clear spells, cloudy later.

Forecast times for Grandvalira are in Andorra (Europe/Andorra) time zone.

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Grandvalira 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Grandvalira from OpenMeteo(ECMWF IFS)
Tue
21
Wed
22
Thu
23
Fri
24
Sat
25
Sun
26
Mon
27
Wind
2,640m
6℃
Clear
7℃
Cloud
5℃
Lt Drizzle
6℃
Clear
5℃
Clear
8℃
Mixed
9℃
Clear
2,085m
9℃
Clear
10℃
Cloud
8℃
Lt Drizzle
9℃
Clear
8℃
Clear
11℃
Mixed
12℃
Clear
1,530m
13℃
Fair
12℃
Cloud
12℃
Clear
12℃
Clear
11℃
Clear
11℃
Cloud
13℃
Clear
Snow Line
Max Town13℃12℃12℃12℃11℃11℃13℃
Min Town3℃4℃3℃2℃4℃3℃4℃

This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.

Snow Reliability

Grandvalira enjoys reliable snow conditions, with an average snowfall of around 7 meters per season. Snow depths typically range from 70 to 150 cm, so check J2Ski for the latest snow information before your visit.

Understanding and predicting Snow Conditions in Grandvalira

Here are our tips for making the most of a trip to Grandvalira, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Grandvalira, but like any mountain, snow conditions change throughout the season, from day to day, and even from hour to hour.

Whether you’re sticking to the marked pistes or venturing off-piste, here’s what you need to know:

Pistes (Groomers) or Off-Piste

These can be a world apart, regarding snow conditions, even ignoring the difference between the natural terrain features to be found off-piste and the generally controlled surfaces and slopes of a pisted (groomed) run.

  • Piste Conditions can range from fresh powder to firm, icy surfaces, particularly after warm spells or a busy day on the mountain with the passage of many skiers.
  • Off-Piste Conditions are far more variable. Wind and sun can quickly transform fresh snow into wind crust or slushy layers, whilst cold weather can preserve stashes of powder many days after a snowfall.

WARNING - skiing off-piste (out-of-bounds) at Grandvalira is uncontrolled and un-marked slopes are not made safe (from avalanche risk) or patrolled. Always check local advice, know the Avalanche Risk Level, ski with safety kit (and know how to use it), and never ski alone.

Analyzing Weather and Snowfall Forecasts

Whilst no forecast can tell you exactly how snow conditions in Grandvalira will develop, checking the forecast regularly should give you an idea of what to expect.

New snowfall can bring fresh powder and refresh the surfaces of pisted runs. Powder can be tracked out quickly at busy times, but in less crowded and shaded areas, fresh snow can linger for days.

Changes in weather conditions, such as milder temperatures, rain or wind, can degrade snow quality. Conversely, cold, stable weather can preserve conditions for extended periods.

Predicting Future Snow Quality

Regularly check our snow and weather forecasts for Grandvalira for changes that may affect snow quality. Forecast snowfall depth and recent snowfall are good indicators of what to expect.

Use historical data and recent snow reports to understand past snow conditions and anticipate future changes.

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