Astún Snow Report and Forecast
Snow Forecast for Astún
This is the Snow and Weather for Astún from 14 February.
Updated 14 February 2026 06:43 UTC.
For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for Astún.
There is some snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Astún Snow Forecast Highlights
When will there be fresh snow in Astún?
| Next Snow Expected | 14 February |
|---|---|
| Next Snow Amount | 6cm 3in |
| Next 48 Hours | 17cm 7in |
| Next 7 Days | 32cm 13in |
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Forecast for today in Astún
Max 0℃ 32°F
Min -4℃ 25°F
Below freezing at all levels, with valley temperatures as low as -4℃ 25°F and not getting above 0℃ 32°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
14
6cm to 7cm 2in to 3in New Snow
Heavy snow showers early, then snow showers later.
Snow falling to resort level ( 1,700m 5,577ft ).
Forecast times for Astún are in Madrid (Europe/Madrid) time zone.
Powder Alert!
Powder Alarm issued 14 February 2026 07:42 UTC
Powder Possible :- 17cm 7in of Fresh Snow is forecast for Astún over the next 2 days.
*
ECMWF IFS - at altitude
Astún Snow Report
Snow report from Formigal (near Astún)
| Snow Conditions | - |
|---|---|
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Astún 7-Day Snow Forecast Overview
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| Sat 14 | Sun 15 | Mon 16 | Tue 17 | Wed 18 | Thu 19 | Fri 20 | |
|---|---|---|---|---|---|---|---|
| Wind | NW F4 | NW F3 | NW F2 | W F2 | W F3 | NW F3 | |
| 2,300m 7,546ft | -4℃ 25°F
+7cm +3in
| -1℃ 29°F
 +2cm +1in
| -2℃ 29°F
 +21cm +8in
| 1℃ 33°F
+1cm
| 1℃ 35°F
 +1cm
| -6℃ 21°F
+9cm +4in
| -5℃ 23°F
+5cm +2in
|
| NW F4 | NW F3 | NW F2 | W F2 | W F3 | NW F3 | ||
| 2,000m 6,562ft | -2℃ 28°F
+6cm +3in
| 1℃ 33°F
+1cm
| 0℃ 32°F
+10cm +4in
| 3℃ 37°F
| 3℃ 38°F
+1cm
| -4℃ 24°F
+9cm +4in
| -3℃ 26°F
+5cm +2in
|
| NW F4 | NW F3 | NW F2 | W F2 | W F3 | NW F3 | ||
| 1,700m 5,577ft | 0℃ 32°F
+6cm +2in
| 3℃ 36°F
| 2℃ 36°F
+4cm +1in
| 5℃ 40°F
| 5℃ 42°F
+1cm
| -2℃ 28°F
+9cm +4in
| -1℃ 30°F
+4cm +2in
|
| Snow Line | 1,700m 5,577ft | 1,700m 5,577ft | varying 1,792m 5,879ft | 1,700m 5,577ft | 1,700m 5,577ft | 1,700m 5,577ft | 1,700m 5,577ft |
| Max Town | 0℃ 32°F | 3℃ 36°F | 2℃ 36°F | 5℃ 40°F | 5℃ 42°F | -2℃ 28°F | -1℃ 30°F |
| Min Town | -4℃ 25°F | -4℃ 25°F | 0℃ 33°F | -5℃ 24°F | -3℃ 26°F | -4℃ 24°F | -4℃ 25°F |
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 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.
Understanding and predicting Snow Conditions in Astún
Here are our tips for making the most of a trip to Astún, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Astún, 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 Astún 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 Astún 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 Astún 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.