Seignus (Val d'Allos 1500) 7-Day Snow Forecast

Seignus (Val d'Allos 1500) Long-Range Snow Forecast

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Long-Range Snow Forecast for Seignus (Val d'Allos 1500)

This is the Long-range (10, 14 and 45 day)Snow Forecast for Seignus (Val d'Allos 1500) from 21 January.

Updated 21 January 2026 17:06 UTC.

For Forecast detail, see below.

Seignus (Val d'Allos 1500) Snow Forecast Highlights

When will there be fresh snow in Seignus (Val d'Allos 1500)?

Seignus (Val d'Allos 1500) Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,915m)
Next Snow Expected	22 January
Next Snow Amount	4cm 1in
Next 48 Hours	7cm 3in
Next 7 Days	49cm 19in
Save on Ski Hire	Save up to 50%

Long-range Snow Outlook for Seignus (Val d'Allos 1500)

Snowfall

Snow Line

16cm 6in New Snow

Snow Line from 1,662m 5,453ft to resort level ( 1,400m 4,593ft ).

Val d'Allos (near Seignus (Val d'Allos 1500)) is reporting “Hard” with up to 107cm 42in new snow forecast in the next 14 days.*
ECMWF IFS - at altitude

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Seignus (Val d'Allos 1500) 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 Seignus (Val d'Allos 1500) from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Wed 21	Cloudy.	Max 4℃ 40°F Min -9℃ 15°F
Thu 22	3cm to 4cm 1in New Snow Heavy snow showers. Snow Line from 1,662m 5,453ft to resort level ( 1,400m 4,593ft ).	Max 4℃ 39°F Min -8℃ 18°F
Fri 23	4cm 1in New Snow Light snow showers. Snow falling to resort level ( 1,400m 4,593ft ).	Max 2℃ 36°F Min -2℃ 29°F
Sat 24	7cm 3in New Snow Snow showers. Snow falling to resort level ( 1,400m 4,593ft ).	Max 1℃ 33°F Min -12℃ 10°F
Sun 25	Cloudy.	Max 1℃ 33°F Min -15℃ 5°F
Mon 26	Cloudy.	Max 0℃ 32°F Min -14℃ 6°F
Tue 27	2cm 1in New Snow Cloudy. Snow falling to resort level ( 1,400m 4,593ft ).	Max 4℃ 38°F Min -13℃ 8°F

This Snow Forecast for Seignus (Val d'Allos 1500), France 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 Seignus (Val d'Allos 1500), 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.

Seignus (Val d'Allos 1500) Snow Forecast updated at 17:06 UTC, next update expected 23:00 UTC.

Ensemble forecast for Seignus (Val d'Allos 1500), France at 1,400m

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.

Snow Forecast near Seignus (Val d'Allos 1500)

Snow Forecasts for Ski Resorts near Seignus (Val d'Allos 1500)
Ski Area	48 Hr	7 Day
Val d'Allos	7cm 3in	49cm 19in
Beuil-les-Launes	6cm 2in	48cm 19in
Roubion les Buisses	6cm 2in	48cm 19in
Espace Lumière	8cm 3in	46cm 18in
La Foux d'Allos	8cm 3in	43cm 17in
Pra Loup	6cm 3in	43cm 17in
Argentera	6cm 2in	42cm 16in
Crévoux	11cm 4in	40cm 16in

Snow Reliability

Seignus enjoys reliable snow conditions, with average depths of around 100 cm throughout the season. Regular snowfall and well-managed snowmaking ensure excellent skiing, but check J2Ski for the latest snow reports before your visit.

Off-Piste Safety in Seignus (Val d'Allos 1500)

Before skiing or snowboarding off-piste in Seignus (Val d'Allos 1500), you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.

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