Aosta Valley Snow Report and Forecast
Snow Forecast for Aosta Valley
When will there be fresh snow?
This is the Snow Forecast for Aosta Valley, Italy for 15 days from 21 April.
Updated 20 April 2025 18:07 IST.
| Next Snow Expected | 29 April |
|---|---|
| Next Snow Amount | 2cm |
| Next 48 Hours | 3cm |
| Next 7 Days | 15cm |
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For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for Aosta Valley.
Forecast for today in Aosta Valley
Max 11℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 11℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Mon
21
Snow unlikely
Fair early, then clear sky later.
Aosta Valley has 3cm new snow forecast in the next 48 hours.
Aosta Valley Snow Report
| Upper Snow Depths |
| - |
| Lower Snow Depths |
| - |
| Snow Conditions |
| - |
Aosta Valley 7-Day Snow Forecast Overview
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| Mon 21 | Tue 22 | Wed 23 | Thu 24 | Fri 25 | Sat 26 | Sun 27 | |
|---|---|---|---|---|---|---|---|
| Wind | |||||||
| 3,490m | -4℃
| -2℃
| -4℃
 +3cm
| -6℃
 +2cm
| -3℃
 +3cm
| -2℃
 +5cm
| -5℃
+2cm
|
| 2,341m | 2℃
| 7℃
| 4℃
| 4℃
| 5℃
| 5℃
| 1℃
|
| 1,191m | 11℃
| 13℃
| 11℃
| 9℃
 | 15℃
| 12℃
| 8℃
|
| Snow Line | varying 2,309m | varying 2,389m | varying 2,609m | varying 2,599m | varying 2,199m | ||
| Max Town | 11℃ | 13℃ | 11℃ | 9℃ | 15℃ | 12℃ | 8℃ |
| Min Town | 4℃ | 5℃ | 6℃ | 6℃ | 6℃ | 7℃ | 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.
Aosta Valley 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℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Mon
21
Snow unlikely
Fair early, then clear sky later.
Max 13℃
Min 5℃
Valley temperatures from an overnight low of 5℃ to daytime highs around 13℃
Temperature at BaseTemp at Base
Tue
22
Snow unlikely
Fair first, clear spells then fair, cloudy later.
Max 11℃
Min 6℃
Valley temperatures from an overnight low of 6℃ to daytime highs around 11℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Wed
23
up to 3cm New Snow
Cloudy, rain showers, cloudy later.
Snow Line from 2,309m to 2,209m, with rain below.
Max 9℃
Min 6℃
Valley temperatures from an overnight low of 6℃ to daytime highs around 9℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Thu
24
up to 2cm New Snow
Cloudy, light rain, clear spells later.
Snow Line from 2,389m to 2,219m, with rain below.
Max 15℃
Min 6℃
Valley temperatures from an overnight low of 6℃ to daytime highs around 15℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Fri
25
up to 3cm New Snow
Cloudy, light rain showers, cloudy later.
Snow Line from 2,609m to 2,539m, with rain below.
Max 12℃
Min 7℃
Valley temperatures from an overnight low of 7℃ to daytime highs around 12℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sat
26
up to 5cm New Snow
Cloudy, light rain showers, light rain later.
Snow Line from 2,599m to 2,379m, with rain below.
Max 8℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 8℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sun
27
up to 2cm New Snow
Light rain early, then clear spells later.
Snow Line from 2,199m to 1,859m, with rain below.
This Snow Forecast for Aosta Valley, Italy 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 Aosta Valley, 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.
Aosta Valley Snow Forecast updated at 18:07 IST, next update expected imminently.
Snow Forecast near Aosta Valley
Understanding and predicting Snow Conditions in Aosta Valley
Here are our tips for making the most of a trip to Aosta Valley, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Aosta Valley, 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 Aosta Valley 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 Aosta Valley 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 Aosta Valley 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.