Cogne 7-Day Snow Forecast

Cogne Long-Range Snow Forecast Updated today

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Updated 21 October 2026 00:41 UTC

Long-Range Snow Forecast for Cogne

Long-range (14 to 45 days) from 21 October.

For Forecast detail, see below.

Cogne Snow Forecast Highlights

When will there be fresh snow in Cogne?

Cogne Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,892m)
Next Snow Expected	25 October
Next Snow Amount	2cm 1in
Next 48 Hours	- -
Next 7 Days	3cm 1in
Find a Ski Instructor	Book Lessons

Long-range Snow Outlook for Cogne

Snowfall

Snow Line

Max 15℃ 60°F
Min -2℃ 28°F

5cm 2in New Snow

Snow Line from 1,949m 6,394ft to resort level ( 1,534m 5,033ft ).

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Cogne Long-Range (2 weeks+) Snow Forecast Outlook

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.

16 Day Weather and Snow Forecast for Cogne from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Wed 21	Clear spells at altitude, light rain showers below.	Max 10℃ 50°F Min 2℃ 36°F
Thu 22	Clear sky.	Max 8℃ 47°F Min -2℃ 28°F
Fri 23	up to 2cm up to 1in New Snow Snow showers at altitude, rain showers below. Snow Line from 1,949m 6,394ft to 1,549m 5,082ft , with rain below.	Max 7℃ 44°F Min 0℃ 32°F
Sat 24	up to 1cm up to 1in New Snow Light snow. Snow Line from 1,903m 6,243ft to resort level ( 1,534m 5,033ft ).	Max 4℃ 39°F Min -1℃ 31°F
Sun 25	1cm to 2cm up to 1in New Snow Light snow. Snow Line from 1,919m 6,296ft to resort level ( 1,534m 5,033ft ).	Max 7℃ 44°F Min 0℃ 31°F
Mon 26	Clear spells.	Max 11℃ 52°F Min 1℃ 34°F
Tue 27	Clear sky.	Max 15℃ 60°F Min 4℃ 40°F

This Snow Forecast for Cogne, 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 Cogne, 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.

Cogne Snow Forecast updated at 00:41 UTC, next update expected imminently.

Ensemble forecast for Cogne, Italy at 1,534m

Daily Mean Temperature (yellow line is control)

Daily Total Precipitation (blue line is control)

What are Forecast Ensembles ? Multiple forecasts from running the same weather model with slightly different inputs. The prominent line (the 'control') is the model output from standard inputs, the thinner lines are the variations. Plotted together, they show a range of possible outcomes; the closer they are, the higher the confidence.

How to read Long Range Ensemble Forecasts

These forecasts are from ECMWF EC46, a long-range, low-resolution (area) model. They may not accurately reflect local conditions and should be read as area forecasts, indicating whether the coming weeks are likely to be warmer, colder, wetter, or drier than average.

What to look for?

Temperatures trending downward at the same time as precipitation spikes upward... means snow!

Lines close together indicate a high confidence, while wider spreads signal uncertainty.

Italy Accommodation (Apartments, Chalets, Hotels) Map

Snow Forecast near Cogne

Snow Forecasts for Ski Resorts near Cogne
Ski Area	48 Hr	7 Day
La Rosière	16cm 6in	46cm 18in
La Thuile	15cm 6in	46cm 18in
Sainte-Foy Tarentaise	14cm 6in	42cm 16in
Tignes	15cm 6in	41cm 16in
Champoluc	33cm 13in	41cm 16in
Val d'Isère	16cm 6in	39cm 15in
Pila	18cm 7in	24cm 9in

How reliable is the snow in Cogne?

Cogne generally enjoys reliable snow conditions, with an average snow depth of 50-100 cm throughout the winter season. For the latest snow reports and conditions, check J2Ski for up-to-date information.

Off-Piste Safety in Cogne

Before skiing or snowboarding off-piste in Cogne, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.