Gressoney Saint Jean Snow Report and Forecast
Snow Forecast for Gressoney Saint Jean
When will there be fresh snow?
This is the Snow Forecast for Gressoney Saint Jean, Italy for 16 days from 15 April.
Updated 15 April 2025 07:40 PDT.
| Next Snow Expected | 16 April |
|---|---|
| Next Snow Amount | 1in |
| Next 48 Hours | 49in |
| Next 7 Days | 58in |
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For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for Gressoney Saint Jean.
Forecast for today in Gressoney Saint Jean
Max 50°F
Min 44°F
Valley temperatures from an overnight low of 44°F to daytime highs around 50°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Tue
15
up to 5in New Snow
Light rain, cloudy, rain showers later.
Snow Line from 7,740ft to 6,591ft, with rain below.
Gressoney Saint Jean has 49in new snow forecast in the next 48 hours.
Gressoney Saint Jean Snow Report
| Snow Conditions | - |
|---|
Gressoney Saint Jean 7-Day Snow Forecast Overview
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| Tue 15 | Wed 16 | Thu 17 | Fri 18 | Sat 19 | Sun 20 | Mon 21 | |
|---|---|---|---|---|---|---|---|
| Wind | SE F2 | E F3 | E F4 | E F2 | |||
| 9,383ft | 32°F
 +5in
| 28°F
 +20in
| 30°F
 +24in
| 31°F
+1in
| 31°F
+1in
| 27°F
+6in
| 34°F
+1in
|
| NE F2 | |||||||
| 6,693ft | 40°F
| 37°F
 +1in
| 39°F
+1in
| 38°F
| 38°F
| 34°F
+4in
| 45°F
 |
| S F2 | |||||||
| 4,003ft | 50°F
| 48°F
| 50°F
| 49°F
| 48°F
| 45°F
| 54°F
 |
| Snow Line | varying 7,740ft | varying 8,035ft | varying 8,330ft | varying 6,919ft | varying 6,854ft | varying 6,821ft | varying 8,133ft |
| Max Town | 50°F | 48°F | 50°F | 49°F | 48°F | 45°F | 54°F |
| Min Town | 44°F | 43°F | 41°F | 41°F | 42°F | 43°F | 44°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 Saint Jean 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 50°F
Min 44°F
Valley temperatures from an overnight low of 44°F to daytime highs around 50°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Tue
15
up to 5in New Snow
Light rain, cloudy, rain showers later.
Snow Line from 7,740ft to 6,591ft, with rain below.
Max 48°F
Min 43°F
Valley temperatures from an overnight low of 43°F to daytime highs around 48°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Wed
16
up to 20in New Snow
Light rain showers first, rain then rain showers, rain later.
Snow Line from 8,035ft to 6,362ft, with rain below.
Max 50°F
Min 41°F
Valley temperatures from an overnight low of 41°F to daytime highs around 50°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Thu
17
up to 24in New Snow
Heavy rain first, rain showers then rain, rain showers later.
Snow Line from 8,330ft to 6,657ft, with rain below.
Max 49°F
Min 41°F
Valley temperatures from an overnight low of 41°F to daytime highs around 49°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Fri
18
up to 1in New Snow
Cloudy, rain showers, light rain later.
Snow Line from 6,919ft to 6,362ft, with rain below.
Max 48°F
Min 42°F
Valley temperatures from an overnight low of 42°F to daytime highs around 48°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sat
19
up to 1in New Snow
Fog, cloudy, light rain later.
Snow Line from 6,854ft to 6,165ft, with rain below.
Max 45°F
Min 43°F
Valley temperatures from an overnight low of 43°F to daytime highs around 45°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sun
20
up to 6in New Snow
Light rain, rain showers, light rain later.
Snow Line from 6,821ft to 5,837ft, with rain below.
Max 54°F
Min 44°F
Valley temperatures from an overnight low of 44°F to daytime highs around 54°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
21
up to 1in New Snow
Light rain first, fair then thunderstorms, cloudy later.
Snow Line from 8,133ft to 6,821ft, with rain below.
This Snow Forecast for Gressoney Saint Jean, 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 Saint Jean, 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 Saint Jean Snow Forecast updated at 07:40 PDT, next update expected 13:00 PDT.
Snow Forecast near Gressoney Saint Jean
| Snow Report and Forecast | 48 Hr | Tue | Wed | Thu | Fri | Sat | Sun | Mon | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Alagna Valsesia | 121in | 140in | |||||||
| Aosta Valley | 101in | 115in | |||||||
| Monterosa | 56in | 65in | |||||||
| Gressoney la Trinité | 55in | 65in | |||||||
| Saas-Fee | 53in | 64in | |||||||
| Champoluc | 43in | 57in | |||||||
| Zermatt | 41in | 55in | |||||||
| Breuil-Cervinia | 40in | 48in |
Understanding and predicting Snow Conditions in Gressoney Saint Jean
Here are our tips for making the most of a trip to Gressoney Saint Jean, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Gressoney Saint Jean, 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 Saint Jean 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 Saint Jean 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 Saint Jean 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.