La Mongie Snow Report and Forecast
Snow Forecast for La Mongie
When will there be fresh snow?
This is the Snow Forecast for La Mongie, France for 15 days from 30 April.
Updated 29 April 2025 20:37 UTC.
| Next Snow Expected | 6 May |
|---|---|
| Next Snow Amount | 1cm - |
| Next 48 Hours | - - |
| Next 7 Days | 1cm 1in |
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For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for La Mongie.
Forecast for today in La Mongie
Max 13℃ 55°F
Min 5℃ 40°F
Valley temperatures from an overnight low of 5℃ 40°F to daytime highs around 13℃ 55°F
Temperature at BaseTemp at Base
Wed
30
Snow unlikely
Clear sky.
Saint-Lary Soulan ( 16km 10 miles from La Mongie) is reporting “Hard” with no new snow forecast in the next 48 hours.
La Mongie Snow Report
Snow report from Saint-Lary Soulan ( 16km 10 miles from La Mongie)
| Upper Snow Depths | 40cm 16in |
|---|---|
| Lower Snow Depths | 20cm 8in |
| Snow Conditions | Hard |
| Avalanche Risk Level | |
| The Avalanche Risk Level in Saint-Lary Soulan was reported as 1 (Low Risk) but snow changes rapidly, so ALWAYS take local advice before leaving marked runs. | |
La Mongie 7-Day Snow Forecast Overview
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| Wed 30 | Thu 01 | Fri 02 | Sat 03 | Sun 04 | Mon 05 | Tue 06 | |
|---|---|---|---|---|---|---|---|
| Wind | S F3 | S F3 | SE F2 | N F3 | N F3 | ||
| 2,500m 8,202ft | 7℃ 44°F
| 6℃ 43°F
 | 4℃ 39°F
 | 6℃ 42°F
| 9℃ 47°F
 | 3℃ 38°F
| 1℃ 34°F
 +1cm
|
| S F3 | S F3 | S F2 | N F3 | N F3 | |||
| 2,150m 7,054ft | 9℃ 48°F
| 8℃ 47°F
 | 8℃ 47°F
| 9℃ 49°F
| 11℃ 52°F
| 6℃ 42°F
| 3℃ 38°F
+1cm
|
| S F3 | S F2 | SW F3 | E F2 | ||||
| 1,800m 5,906ft | 13℃ 55°F
| 12℃ 54°F
| 12℃ 53°F
| 13℃ 55°F
| 13℃ 55°F
| 6℃ 44°F
 | 4℃ 38°F
+2cm +1in
|
| Snow Line | varying 1,849m 6,066ft | varying 1,819m 5,968ft | |||||
| Max Town | 13℃ 55°F | 12℃ 54°F | 12℃ 53°F | 13℃ 55°F | 13℃ 55°F | 6℃ 44°F | 4℃ 38°F |
| Min Town | 5℃ 40°F | 4℃ 40°F | 5℃ 40°F | 4℃ 38°F | 6℃ 42°F | 1℃ 34°F | 0℃ 32°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.
La Mongie 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 13℃ 55°F
Min 5℃ 40°F
Valley temperatures from an overnight low of 5℃ 40°F to daytime highs around 13℃ 55°F
Temperature at BaseTemp at Base
Wed
30
Snow unlikely
Clear sky.
Max 12℃ 54°F
Min 4℃ 40°F
Valley temperatures from an overnight low of 4℃ 40°F to daytime highs around 12℃ 54°F
Temperature at BaseTemp at Base
Thu
01
Snow unlikely
Clear sky first, cloudy then light rain showers, fair later.
Max 12℃ 53°F
Min 5℃ 40°F
Valley temperatures from an overnight low of 5℃ 40°F to daytime highs around 12℃ 53°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Fri
02
Snow unlikely
Cloudy.
Max 13℃ 55°F
Min 4℃ 38°F
Valley temperatures from an overnight low of 4℃ 38°F to daytime highs around 13℃ 55°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Sat
03
Snow unlikely
Cloudy early, then clear sky later.
Max 13℃ 55°F
Min 6℃ 42°F
Valley temperatures from an overnight low of 6℃ 42°F to daytime highs around 13℃ 55°F
Temperature at BaseTemp at Base
Sun
04
Snow unlikely
Cloudy, thunderstorms, cloudy later.
Max 6℃ 44°F
Min 1℃ 34°F
Valley temperatures from an overnight low of 1℃ 34°F to daytime highs around 6℃ 44°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
05
Snow unlikely
Cloudy, light rain, clear spells later.
Max 4℃ 38°F
Min 0℃ 32°F
Valley temperatures from an overnight low of 0℃ 32°F to daytime highs around 4℃ 38°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Tue
06
1cm to 2cm up to 1in New Snow
Clear spells first, cloudy then clear spells, snow showers later.
Snow Line from 1,819m 5,968ft to resort level.
This Snow Forecast for La Mongie, 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 Mongie, 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.
La Mongie Snow Forecast updated at 20:37 UTC, next update expected imminently.
Snow Forecast near La Mongie
| Snow Report and Forecast | 48 Hr | Wed | Thu | Fri | Sat | Sun | Mon | Tue | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Pyrenees 2 Vallées | - | 7cm 3in | |||||||
| Cauterets | - | 3cm 1in | |||||||
| Luz Ardiden | - | 5cm 2in | |||||||
| Peyragudes | - | 4cm 1in | |||||||
| Luchon - Superbagnères | - | 3cm 1in | |||||||
| Saint-Lary Soulan | - | 3cm 1in | |||||||
| Barèges | - | 2cm 1in | |||||||
| Tourmalet | - | 2cm 1in |
Understanding and predicting Snow Conditions in La Mongie
Here are our tips for making the most of a trip to La Mongie, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in La Mongie, 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 La Mongie 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 La Mongie 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 La Mongie 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.