La Grande Terche 48-Hour Snow Forecast
48-hour Forecast for La Grande Terche ( 900m to 1,800m 2,953ft to 5,906ft )
This is the 48-hour (2-Day) Snow Forecast for La Grande Terche from 12 February.
Updated 12 February 2026 01:45 UTC.
Powder Alert!
Powder Alarm issued 12 February 2026 03:43 UTC
Powder Possible :- 33cm 13in of Fresh Snow is forecast for La Grande Terche over the next 2 days.
Morzine ( 7km 5 miles from La Grande Terche) is reporting "Hard(Low)".*
ECMWF IFS - at altitude
See below for the detailed Weather and Snow outlook.
La Grande Terche Snow Forecast updated at 01:45 UTC, next update expected 07:00 UTC.
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Forecast for today in La Grande Terche
Max 5℃ 42°F
Min 1℃ 35°F
Valley temperatures from an overnight low of 1℃ 35°F to daytime highs around 5℃ 42°F
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
12
3cm to 27cm 1in to 11in New Snow
Clear spells, cloudy, heavy snow later.
Snow Line from 1,300m 4,265ft to resort level ( 900m 2,953ft ).
Forecast times for La Grande Terche are in Paris (Europe/Paris) time zone.
Powder Alert!
Powder Alarm issued 12 February 2026 03:43 UTC
Powder Possible :- 33cm 13in of Fresh Snow is forecast for La Grande Terche over the next 2 days.
Morzine ( 7km 5 miles from La Grande Terche) is reporting "Hard(Low)".*
ECMWF IFS - at altitude
Forecast for tomorrow in La Grande Terche
Max 9℃ 48°F
Min 1℃ 33°F
Valley temperatures from an overnight low of 1℃ 33°F to daytime highs around 9℃ 48°F
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
13
1cm New Snow
Light snow, cloudy, clear spells later.
Snow Line from 1,162m 3,812ft to resort level ( 900m 2,953ft ).
Forecast times for La Grande Terche are in Paris (Europe/Paris) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Thu | 01:00 | | Cloudy. | 5℃ 41°F | S Breeze | 100% | |
| Thu | 02:00 |  | Clear spells. | 5℃ 42°F | S Breeze | 100% | |
| Thu | 03:00 | | Cloudy. | 5℃ 41°F | S Breeze | 100% | |
| Thu | 04:00 | | up to 1cm New Snow | Heavy snow at altitude. Hvy rain below. | 4℃ 39°F | S Breeze | 100% |
| Thu | 05:00 | | up to 1cm New Snow | Heavy snow at altitude. Hvy rain below. | 4℃ 39°F | S Breeze | 100% |
| Thu | 06:00 |  | Light snow at altitude. Lt drizzle below. | 4℃ 39°F | S Breeze | 100% | |
| Thu | 07:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 4℃ 38°F | S Breeze | 100% |
| Thu | 08:00 | | up to 2cm up to 1in New Snow | Heavy snow at altitude. Hvy rain below. | 3℃ 38°F | S Breeze | 100% |
| Thu | 09:00 | | up to 2cm up to 1in New Snow | Heavy snow at altitude. Hvy rain below. | 3℃ 37°F | S Breeze | 100% |
| Thu | 10:00 | | up to 2cm up to 1in New Snow | Heavy snow at altitude. Hvy rain below. | 3℃ 37°F | S Light | 100% |
| Thu | 11:00 | | up to 3cm up to 1in New Snow | Heavy snow at altitude. Hvy rain below. | 3℃ 36°F | S Light | 100% |
| Thu | 12:00 | | up to 2cm up to 1in New Snow | Heavy snow at altitude. Hvy rain below. | 3℃ 38°F | S Light | 100% |
| Thu | 13:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 4℃ 39°F | S Light | 100% |
| Thu | 14:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 3℃ 38°F | S Light | 100% |
| Thu | 15:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 4℃ 39°F | S Light | 100% |
| Thu | 16:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 4℃ 39°F | S Light | 100% |
| Thu | 17:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 4℃ 39°F | S Light | 100% |
| Thu | 18:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 3℃ 37°F | S Light | 100% |
| Thu | 19:00 | | up to 1cm New Snow | Heavy snow at altitude. Hvy rain below. | 3℃ 37°F | S Light | 100% |
| Thu | 20:00 | | up to 1cm New Snow | Heavy snow at altitude. Hvy rain below. | 2℃ 36°F | S Light | 100% |
| Thu | 21:00 | | up to 2cm up to 1in New Snow | Heavy snow at altitude. Hvy rain below. | 2℃ 35°F | S Calm | 100% |
| Thu | 22:00 |  | 2cm 1in New Snow | Heavy snow. | 2℃ 35°F | S Light | 100% |
| Thu | 23:00 | | 1cm up to 1in New Snow | Heavy snow. | 1℃ 35°F | S Calm | 100% |
| Fri | 00:00 |  | up to 1cm New Snow | Heavy snow showers. | 1℃ 34°F | SE Light | 100% |
| Fri | 01:00 | | Clear spells. | 1℃ 34°F | SE Light | 100% | |
| Fri | 02:00 | | Clear spells at altitude. Cloud below. | 1℃ 34°F | SE Light | 95% | |
| Fri | 03:00 | | Clear spells. | 1℃ 33°F | SE Light | 95% | |
| Fri | 04:00 | | Clear spells. | 1℃ 34°F | SE Light | 90% | |
| Fri | 05:00 | | Clear spells. | 2℃ 35°F | SE Light | 80% | |
| Fri | 06:00 | | Clear spells. | 2℃ 36°F | SE Light | 60% | |
| Fri | 07:00 | | Clear spells. | 2℃ 35°F | SE Light | 45% | |
| Fri | 08:00 | | Cloudy. | 1℃ 34°F | SE Light | 30% | |
| Fri | 09:00 | | Clear spells. | 2℃ 36°F | SE Light | 15% | |
| Fri | 10:00 | | Cloudy. | 5℃ 41°F | SE Light | 0% | |
| Fri | 11:00 | | Cloudy. | 7℃ 44°F | SE Light | 0% | |
| Fri | 12:00 | | Cloudy. | 8℃ 47°F | SE Light | 0% | |
| Fri | 13:00 | | Cloudy. | 9℃ 48°F | SE Light | 0% | |
| Fri | 14:00 | | Cloudy. | 8℃ 47°F | SE Light | 5% | |
| Fri | 15:00 | | Cloudy. | 8℃ 46°F | SE Light | 10% | |
| Fri | 16:00 | | Cloudy. | 7℃ 45°F | SE Light | 15% | |
| Fri | 17:00 | | Cloudy. | 6℃ 42°F | SE Light | 25% | |
| Fri | 18:00 | | Cloudy. | 4℃ 40°F | SE Calm | 35% | |
| Fri | 19:00 | | Cloudy. | 4℃ 39°F | SE Light | 40% | |
| Fri | 20:00 | | Cloudy. | 4℃ 38°F | SE Light | 45% | |
| Fri | 21:00 | | Cloudy at altitude. Mixed below. | 3℃ 38°F | SE Light | 45% | |
| Fri | 22:00 | | Clear spells. | 3℃ 36°F | SE Light | 45% | |
| Fri | 23:00 | | Clear spells. | 2℃ 35°F | SE Light | 45% | |
| Sat | 00:00 | | Cloudy at altitude. Mixed below. | 2℃ 35°F | SW Light | 50% | |
Snow Forecast near La Grande Terche
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Th | Fr | Sa | Su | Mo | Tu | We |
|---|---|---|---|---|---|---|---|---|---|
| Megève | 49cm 19in | 110cm 43in | |||||||
| Morillon | 38cm 15in | 100cm 39in | |||||||
| Samoëns | 38cm 15in | 100cm 39in | |||||||
| Chamonix | 44cm 17in | 98cm 39in | |||||||
| Flaine | 43cm 17in | 98cm 39in | |||||||
| Les Houches | 44cm 17in | 95cm 37in | |||||||
| La Clusaz | 40cm 16in | 94cm 37in | |||||||
| Morzine | 36cm 14in | 94cm 37in | |||||||
| Portes du Soleil | 36cm 14in | 94cm 37in | |||||||
| Champoussin | 34cm 13in | 91cm 36in |
La Grande Terche Snow
For current snow depths and skiing conditions, see our Current Snow Report for La Grande Terche.
This Snow Forecast for La Grande Terche, 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 La Grande Terche, 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.
Snow Reliability
La Grande Terche typically enjoys reliable snow cover between December and April, with an average snow depth of around 100 cm. For the latest updates on snowfall conditions, visiting J2Ski is recommended.