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Mont Louis Snow Forecast - 48 hour - 20th September 2026

Mont Louis 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 20 September 2026 02:59 PDT

2-Day Forecast for Mont Louis

48-hours from 20 September.

See below for forecast detail

Mont Louis Snow Forecast updated at 02:59 PDT, next update expected imminently.

Forecast for today in Mont Louis

Max 71°F
Min 45°F

Valley temperatures from an overnight low of 45°F to daytime highs around 71°F

Temperature at BaseTemp at Base

Sun
20

Snow unlikely

ClearClearClearFair

Clear sky early, then fair later.

Forecast times for Mont Louis are in Paris (Europe/Paris) time zone.

Forecast for tomorrow in Mont Louis

Max 73°F
Min 51°F

Valley temperatures from an overnight low of 51°F to daytime highs around 73°F

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

FairCloudFairClear

Fair first, cloudy then fair, clear sky later.

Forecast times for Mont Louis are in Paris (Europe/Paris) time zone.

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Mont Louis from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Sun02:00Clear

Clear sky.46°FNE
Calm
0%
Sun03:00Clear

Clear sky.46°FNE
Calm
0%
Sun04:00Clear

Clear sky.45°FNE
Calm
0%
Sun05:00Clear

Clear sky.45°FNE
Calm
0%
Sun06:00Clear

Clear sky.46°FNE
Calm
0%
Sun07:00Clear

Clear sky.47°FNE
Calm
0%
Sun08:00Clear

Clear sky.48°FNE
Calm
0%
Sun09:00Clear

Clear sky.55°FNE
Light
0%
Sun10:00Clear

Clear sky.62°FNE
Light
0%
Sun11:00Clear

Clear sky.64°FNE
Light
0%
Sun12:00Clear

Clear sky.66°FNE
Light
0%
Sun13:00Fair

Fair.67°FNE
Light
0%
Sun14:00Clear

Clear sky.69°FNE
Light
0%
Sun15:00Clear

Clear sky.71°FNE
Light
0%
Sun16:00Clear

Clear sky.70°FNE
Breeze
0%
Sun17:00Clear

Clear sky.69°FNE
Light
0%
Sun18:00Clear

Clear sky.67°FNE
Light
0%
Sun19:00Clear

Clear sky.65°FNE
Light
0%
Sun20:00Fair

Fair.57°FNE
Light
0%
Sun21:00Clear

Clear sky.55°FNE
Calm
0%
Sun22:00Fair

Fair.54°FNE
Calm
0%
Sun23:00Fair

Fair.52°FNE
Calm
0%
Mon00:00Mixed

Clear spells.51°FSE
Calm
0%
Mon01:00Cloud

Cloudy.51°FSE
Calm
0%
Mon02:00Cloud

Cloudy.51°FSE
Calm
0%
Mon03:00Cloud

Cloudy.52°FSE
Calm
0%
Mon04:00Cloud

Cloudy.51°FSE
Calm
0%
Mon05:00Mixed

Clear spells.52°FSE
Calm
0%
Mon06:00Fair

Fair.52°FSE
Calm
0%
Mon07:00Mixed

Clear spells.52°FSE
Calm
0%
Mon08:00Cloud

Cloudy.52°FSE
Calm
0%
Mon09:00Cloud

Cloudy.57°FSE
Light
0%
Mon10:00Cloud

Cloudy.64°FSE
Light
0%
Mon11:00Mixed

Clear spells.67°FSE
Light
0%
Mon12:00Fair

Fair.70°FSE
Light
0%
Mon13:00Clear

Clear sky.72°FSE
Light
0%
Mon14:00Fair

Fair.73°FSE
Light
0%
Mon15:00Fair

Fair.73°FSE
Light
0%
Mon16:00Clear

Clear sky.72°FSE
Light
0%
Mon17:00Fair

Fair.72°FSE
Light
0%
Mon18:00Cloud

Cloudy.69°FSE
Light
0%
Mon19:00Fair

Fair.66°FSE
Light
0%
Mon20:00Clear

Clear sky.58°FSE
Light
0%
Mon21:00Clear

Clear sky.56°FSE
Calm
0%
Mon22:00Clear

Clear sky.54°FSE
Calm
0%
Mon23:00Mixed

Clear spells.53°FSE
Calm
0%
Tue00:00Fair

Fair.53°FSE
Calm
0%
Tue01:00Fair

Fair.53°FSE
Calm
0%

Snow Forecast near Mont Louis

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Mont Louis are not available.

Mont Louis Snow

For current snow depths and skiing conditions, see our Current Snow Report for Mont Louis.

No significant snowfall is forecast for this period.

This Snow Forecast for Mont Louis, 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 Mont Louis, on any given trail 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

Mont Louis typically enjoys a solid snow depth of around 120 cm during peak season, with reliable winter snowfall. For the latest snow conditions and updates, check J2Ski regularly for the most accurate information.