Gressoney la Trinité Snow Forecast - 7 day
7-Day Snow Forecast for Gressoney la Trinité
This is the 7-Day (1-week) Snow Forecast for Gressoney la Trinité from 19 January.
Updated 19 January 2026 20:11 UTC.
For Forecast detail, see below.
Gressoney la Trinité 7-Day Snow Forecast Highlights
When will there be fresh snow in Gressoney la Trinité?
| Next Snow Expected | 23 January |
|---|---|
| Next Snow Amount | 7cm 3in |
| Next 48 Hours | 1cm - |
| Next 7 Days | 49cm 19in |
| Save on Ski Hire | |
| Find a Ski Instructor |
7-Day Snow Outlook for Gressoney la Trinité
Snowfall
Snow Line
44cm 17in New Snow
Snow Line from 1,358m 4,455ft to resort level ( 1,220m 4,003ft ).
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.
Gressoney la Trinité has up to 51cm 20in new snow forecast in the next 7 days.*
ECMWF IFS - at altitude
Partner Offers
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 3℃ 37°F
Min -1℃ 31°F
Valley temperatures from an overnight low of -1℃ 31°F to daytime highs around 3℃ 37°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
19
up to 1cm New Snow
Cloudy.
Snow Line from 1,358m 4,455ft to resort level ( 1,220m 4,003ft ).
Forecast times for Gressoney la Trinité are in Rome (Europe/Rome) time zone.
Max 3℃ 37°F
Min -8℃ 18°F
Freeze-thaw conditions, with valley temperatures cooling to -8℃ 18°F and rising to 3℃ 37°F
Temperature at BaseTemp at Base
Tue
20
Snow unlikely
Cloudy, fair, clear spells later.
Forecast times for Gressoney la Trinité are in Rome (Europe/Rome) time zone.
Max 4℃ 39°F
Min -11℃ 13°F
Freeze-thaw conditions, with valley temperatures cooling to -11℃ 13°F and rising to 4℃ 39°F
Temperature at BaseTemp at Base
Wed
21
Snow unlikely
Clear spells, fair, clear sky later.
Forecast times for Gressoney la Trinité are in Rome (Europe/Rome) time zone.
Max 2℃ 36°F
Min -10℃ 14°F
Freeze-thaw conditions, with valley temperatures cooling to -10℃ 14°F and rising to 2℃ 36°F
Temperature at BaseTemp at Base
Thu
22
Snow unlikely
Clear sky early, then cloudy later.
Forecast times for Gressoney la Trinité are in Rome (Europe/Rome) time zone.
Max -1℃ 31°F
Min -6℃ 21°F
Below freezing at all levels, with valley temperatures as low as -6℃ 21°F and not getting above -1℃ 31°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
23
4cm to 7cm 1in to 3in New Snow
Cloudy early, then heavy snow showers later.
Snow falling to resort level ( 1,220m 4,003ft ).
Forecast times for Gressoney la Trinité are in Rome (Europe/Rome) time zone.
Max 3℃ 37°F
Min -4℃ 24°F
Freeze-thaw conditions, with valley temperatures cooling to -4℃ 24°F and rising to 3℃ 37°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
24
5cm to 6cm 2in New Snow
Heavy snow showers first, clear sky then cloudy, heavy snow showers later.
Snow falling to resort level ( 1,220m 4,003ft ).
Forecast times for Gressoney la Trinité are in Rome (Europe/Rome) time zone.
Max 1℃ 34°F
Min -4℃ 25°F
Freeze-thaw conditions, with valley temperatures cooling to -4℃ 25°F and rising to 1℃ 34°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
25
30cm to 31cm 12in New Snow
Heavy snow, heavy snow showers, light snow later.
Snow falling to resort level ( 1,220m 4,003ft ).
Forecast times for Gressoney la Trinité are in Rome (Europe/Rome) time zone.
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 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.
Gressoney la Trinité Snow Forecast updated at 20:11 UTC, next update expected imminently.
Snow Forecast near Gressoney la Trinité
| Ski Area | 48 Hr | 7 Day | Mo | Tu | We | Th | Fr | Sa | Su |
|---|---|---|---|---|---|---|---|---|---|
| Alagna Valsesia | 1cm - | 45cm 18in | |||||||
| Chamois | 10cm 4in | 38cm 15in | |||||||
| Saas-Fee | - | 37cm 15in | |||||||
| Champoluc | 2cm 1in | 33cm 13in | |||||||
| Zermatt | 4cm 1in | 31cm 12in | |||||||
| La Magdeleine | 7cm 3in | 29cm 11in | |||||||
| Champorcher | 1cm - | 25cm 10in | |||||||
| Monterosa | 1cm 1in | 24cm 9in |
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.