Gressoney la Trinité Snow Report and Forecast
Snow Forecast for Gressoney la Trinité
This is the Snow Forecast for Gressoney la Trinité, Italy for 16 days from 15 November.
Updated 15 November 2025 06:31 PST.
For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for Gressoney la Trinité.
There is a useful amount of snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In to see the full long-range snow forecast (out to 16 days, with more weather detail).
Gressoney la Trinité Snow Forecast Highlights
When will there be fresh snow in Gressoney la Trinité?
| Next Snow Expected | 16 November |
|---|---|
| Next Snow Amount | 1in |
| Next 48 Hours | 1in |
| Next 7 Days | 15in |
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Forecast for today in Gressoney la Trinité
Max 46°F
Min 42°F
Valley temperatures from an overnight low of 42°F to daytime highs around 46°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
15
Snow unlikely
Light rain showers first, rain showers then light rain showers, fog later.
Gressoney la Trinité has 1in new snow forecast in the next 48 hours.
Gressoney la Trinité Snow Report
Snow report from Breuil-Cervinia (12 miles from Gressoney la Trinité)
| Upper Snow Depths | 28in |
|---|---|
| Snow Conditions | - |
| Last Snow | 27 October |
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Gressoney la Trinité 7-Day Snow Forecast Overview
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| Sat 15 | Sun 16 | Mon 17 | Tue 18 | Wed 19 | Thu 20 | Fri 21 | |
|---|---|---|---|---|---|---|---|
| Wind | NW F2 | ||||||
| 9,383ft | 27°F
 | 26°F
 +1in
| 29°F
 | 22°F
| 21°F
| 16°F
 | 21°F
+4in
|
| 6,693ft | 36°F
| 33°F
+1in
| 39°F
| 29°F
| 25°F
| 21°F
| 20°F
 +6in
|
| 4,003ft | 46°F
| 42°F
 | 49°F
| 37°F
| 33°F
| 39°F
| 33°F
+2in
|
| Snow Line | varying 6,985ft | varying 6,427ft | 4,003ft | 4,003ft | 4,003ft | ||
| Max Town | 46°F | 42°F | 49°F | 37°F | 33°F | 39°F | 33°F |
| Min Town | 42°F | 39°F | 36°F | 33°F | 29°F | 27°F | 26°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.
Gressoney la Trinité 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 46°F
Min 42°F
Valley temperatures from an overnight low of 42°F to daytime highs around 46°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
15
Snow unlikely
Light rain showers first, rain showers then light rain showers, fog later.
Max 42°F
Min 39°F
Valley temperatures from an overnight low of 39°F to daytime highs around 42°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
16
up to 1in New Snow
Cloudy, light rain, fog later.
Snow Line from 6,427ft to 6,033ft, with rain below.
Max 49°F
Min 36°F
Valley temperatures from an overnight low of 36°F to daytime highs around 49°F
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Mon
17
Snow unlikely
Cloudy first, clear sky then clear spells, clear sky later.
Max 37°F
Min 33°F
Valley temperatures from an overnight low of 33°F to daytime highs around 37°F
Temperature at BaseTemp at Base
Tue
18
Snow unlikely
Clear sky, clear spells, clear sky later.
Max 33°F
Min 29°F
Valley temperatures from an overnight low of 29°F to daytime highs around 33°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
19
Snow unlikely
Clear sky, cloudy, fog later.
Max 39°F
Min 27°F
Freeze-thaw conditions, with valley temperatures cooling to 27°F and rising to 39°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
20
Snow unlikely
Clear spells first, cloudy then fair, cloudy later.
Max 33°F
Min 26°F
Valley temperatures from an overnight low of 26°F to daytime highs around 33°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
21
2in to 4in New Snow
Cloudy early, then snow later.
Snow falling to resort level.
This Snow Forecast for Gressoney la Trinité, 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 Gressoney la Trinité, on any given trail 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.
Gressoney la Trinité Snow Forecast updated at 06:31 PST, next update expected imminently.
Snow Forecast near Gressoney la Trinité
| Ski Area | 48 Hr | 7 Day | Sa | Su | Mo | Tu | We | Th | Fr |
|---|---|---|---|---|---|---|---|---|---|
| Alagna Valsesia | 4in | 23in | |||||||
| Aosta Valley | 1in | 16in | |||||||
| Gressoney Saint Jean | 2in | 15in | |||||||
| Saas-Fee | 2in | 15in | |||||||
| Antagnod | 1in | 14in | |||||||
| Breuil-Cervinia | 4in | 13in | |||||||
| Oropa - Mucrone | 1in | 13in | |||||||
| Champorcher | 2in | 4in |
Snow Reliability
Gressoney la Trinité boasts reliable snow conditions, with typical snow depths ranging from 50 to 200 cm during the season. For the latest snow information, including snowfall and snowmelt updates, visit J2Ski.
Understanding and predicting Snow Conditions in Gressoney la Trinité
Here are our tips for making the most of a trip to Gressoney la Trinité, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Gressoney la Trinité, 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 Gressoney la Trinité 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 Gressoney la Trinité 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 Gressoney la Trinité 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.