Astún Snow Forecast - 7 day
Updated 12 April 2026 08:41 BST
7-Day Snow Forecast for Astún
1-week from 12 April.
For Forecast detail, see below.
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Astún 7-Day Snow Forecast Highlights
When will there be fresh snow in Astún?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Astún. | |
| Save on Ski Hire | |
| Find a Ski Instructor | |
7-Day Snow Outlook for Astún
Snowfall
Snow Line
Max 16℃ 61°F
Min -5℃ 23°F
5cm 2in New Snow
Snow Line from 2,069m 6,788ft to resort level ( 1,700m 5,577ft ).
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Partner Offers
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 5℃ 40°F
Min 0℃ 31°F
Valley temperatures from an overnight low of 0℃ 31°F to daytime highs around 5℃ 40°F
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
12
up to 5cm up to 2in New Snow
Light drizzle first, light rain then snow showers at altitude, light snow later.
Snow Line from 2,069m 6,788ft to resort level ( 1,700m 5,577ft ).
Forecast times for Astún are in Madrid (Europe/Madrid) time zone.
Max 5℃ 40°F
Min -4℃ 24°F
Freeze-thaw conditions, with valley temperatures cooling to -4℃ 24°F and rising to 5℃ 40°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
13
Snow unlikely
Fair first, cloudy then fair, cloudy later.
Forecast times for Astún are in Madrid (Europe/Madrid) time zone.
Max 9℃ 49°F
Min -4℃ 25°F
Freeze-thaw conditions, with valley temperatures cooling to -4℃ 25°F and rising to 9℃ 49°F
Temperature at BaseTemp at Base
Tue
14
Snow unlikely
Fair early, then clear sky later.
Forecast times for Astún are in Madrid (Europe/Madrid) time zone.
Max 15℃ 58°F
Min -5℃ 23°F
Freeze-thaw conditions, with valley temperatures cooling to -5℃ 23°F and rising to 15℃ 58°F
Temperature at BaseTemp at Base
Wed
15
Snow unlikely
Clear sky, fair, clear sky later.
Forecast times for Astún are in Madrid (Europe/Madrid) time zone.
Max 15℃ 59°F
Min -2℃ 27°F
Freeze-thaw conditions, with valley temperatures cooling to -2℃ 27°F and rising to 15℃ 59°F
Temperature at BaseTemp at Base
Thu
16
Snow unlikely
Clear sky.
Forecast times for Astún are in Madrid (Europe/Madrid) time zone.
Max 16℃ 61°F
Min 5℃ 40°F
Valley temperatures from an overnight low of 5℃ 40°F to daytime highs around 16℃ 61°F
Temperature at BaseTemp at Base
Fri
17
Snow unlikely
Cloudy first, clear sky then fair, cloudy later.
Forecast times for Astún are in Madrid (Europe/Madrid) time zone.
Max 15℃ 60°F
Min 6℃ 43°F
Valley temperatures from an overnight low of 6℃ 43°F to daytime highs around 15℃ 60°F
Temperature at BaseTemp at Base
Sat
18
Snow unlikely
Clear spells, fair, clear sky 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 08:41 BST, next update expected 14:00 BST.
Snow Forecast near Astún
Snow Reliability
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.