Astún Snow Forecast - 7 day
Updated 01 November 2026 03:43 NZDT
7-Day Snow Forecast for Astún
1-week from 31 October.
For Forecast detail, see below.
null snow in the long-range forecast (8 to 16 days from today)!
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Astún 7-Day Snow Forecast Highlights
When will there be fresh snow in Astún?
| Next Snow Expected | 5 November |
|---|---|
| Next Snow Amount | 4cm |
| Next 48 Hours | - |
| Next 7 Days | 4cm |
| Save on Ski Hire | |
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7-Day Snow Outlook for Astún
Snowfall
Snow Line
Max 15℃
Min -4℃
7cm New Snow
Snow Line from 2,008m to resort level (1,700m).
null snow in the long-range forecast (8 to 16 days from today)!
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Astún 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 11℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 11℃
Temperature at BaseTemp at Base
Sat
31
Snow unlikely
Clear sky, fair, clear sky later.
Forecast times for Astún are in Madrid (Europe/Madrid) time zone.
Max 15℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 15℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Sun
01
Snow unlikely
Clear sky early, then fog later.
Forecast times for Astún are in Madrid (Europe/Madrid) time zone.
Max 13℃
Min -1℃
Freeze-thaw conditions, with valley temperatures cooling to -1℃ and rising to 13℃
Temperature at BaseTemp at Base
Mon
02
Snow unlikely
Clear sky.
Forecast times for Astún are in Madrid (Europe/Madrid) time zone.
Max 6℃
Min -4℃
Freeze-thaw conditions, with valley temperatures cooling to -4℃ and rising to 6℃
Temperature at BaseTemp at Base
Tue
03
Snow unlikely
Fog, clear sky, cloudy later.
Forecast times for Astún are in Madrid (Europe/Madrid) time zone.
Max 4℃
Min -1℃
Freeze-thaw conditions, with valley temperatures cooling to -1℃ and rising to 4℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
04
Snow unlikely
Cloudy first, clear spells then light drizzle, light snow showers later.
Forecast times for Astún are in Madrid (Europe/Madrid) time zone.
Max 5℃
Min -3℃
Freeze-thaw conditions, with valley temperatures cooling to -3℃ and rising to 5℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
05
3cm to 7cm New Snow
Light snow, light drizzle, fog later.
Snow Line from 2,008m to resort level (1,700m).
Forecast times for Astún are in Madrid (Europe/Madrid) time zone.
Max 9℃
Min -2℃
Freeze-thaw conditions, with valley temperatures cooling to -2℃ and rising to 9℃
Temperature at BaseTemp at Base
Fri
06
Snow unlikely
Clear sky early, then fair later.
Forecast times for Astún are in Madrid (Europe/Madrid) time zone.
This Snow Forecast for Astún, 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 Astún, 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.
Astún Snow Forecast updated at 03:43 NZDT, next update expected 09:00 NZDT.
Snow Forecast near Astún
How reliable is the snow in Astún?
Astún typically enjoys good snow reliability, with an average snow depth of around 80 cm during peak season. For the latest snow conditions, be sure to check updates on J2Ski.