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Aosta Valley Snow Forecast - 48 hour - 20th September 2026

Aosta Valley 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 20 September 2026 02:50 PDT

2-Day Forecast for Aosta Valley

48-hours from 20 September.

See below for forecast detail

Aosta Valley Snow Forecast updated at 02:50 PDT, next update expected imminently.

Forecast for today in Aosta Valley

Max 75°F
Min 50°F

Valley temperatures from an overnight low of 50°F to daytime highs around 75°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Sun
20

Snow unlikely

MixedClearCloudMixed

Clear spells first, clear sky then cloudy, clear spells later.

Forecast times for Aosta Valley are in Rome (Europe/Rome) time zone.

Forecast for tomorrow in Aosta Valley

Max 76°F
Min 52°F

Valley temperatures from an overnight low of 52°F to daytime highs around 76°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

MixedFairMixedMixed

Clear spells, fair, clear spells later.

Forecast times for Aosta Valley are in Rome (Europe/Rome) time zone.

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Aosta Valley from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Sun02:00Mixed

Clear spells.51°FSW
Calm
0%
Sun03:00Cloud

Clear spells at altitude.
Cloud below.
50°FSW
Calm
0%
Sun04:00Cloud

Cloudy.51°FSW
Calm
0%
Sun05:00Fair

Clear spells at altitude.
Fair below.
51°FSW
Calm
0%
Sun06:00Mixed

Cloudy at altitude.
Mixed below.
51°FSW
Calm
0%
Sun07:00Cloud

Cloudy.51°FSW
Calm
0%
Sun08:00Fair

Clear spells at altitude.
Fair below.
54°FSW
Calm
0%
Sun09:00Clear

Clear sky.60°FSW
Light
0%
Sun10:00Clear

Clear sky.65°FSW
Light
0%
Sun11:00Clear

Fair at altitude.
Clear below.
68°FSW
Light
0%
Sun12:00Clear

Clear sky.72°FSW
Light
0%
Sun13:00Clear

Fair at altitude.
Clear below.
74°FSW
Light
0%
Sun14:00Cloud

Cloudy.75°FSW
Light
0%
Sun15:00Cloud

Cloudy.74°FSW
Light
0%
Sun16:00Cloud

Cloudy.73°FSW
Light
0%
Sun17:00Cloud

Cloudy.71°FSW
Light
0%
Sun18:00Cloud

Cloudy.69°FSW
Light
0%
Sun19:00Mixed

Clear spells.65°FSW
Light
0%
Sun20:00Mixed

Clear spells.61°FSW
Light
0%
Sun21:00Fair

Fair.60°FSW
Light
0%
Sun22:00Mixed

Cloudy at altitude.
Mixed below.
60°FSW
Light
0%
Sun23:00Mixed

Clear spells.60°FSW
Light
0%
Mon00:00Cloud

Cloudy.58°FE
Light
0%
Mon01:00Cloud

Cloudy.57°FE
Light
0%
Mon02:00Cloud

Cloudy.56°FE
Light
0%
Mon03:00Cloud

Cloudy.56°FE
Light
0%
Mon04:00Cloud

Cloudy.55°FE
Light
0%
Mon05:00Cloud

Cloudy.54°FE
Light
0%
Mon06:00Mixed

Clear spells.53°FE
Light
0%
Mon07:00Mixed

Cloudy at altitude.
Mixed below.
52°FE
Light
0%
Mon08:00Mixed

Clear spells.53°FE
Light
0%
Mon09:00Fair

Fair.61°FE
Light
0%
Mon10:00Fair

Fair.68°FE
Light
0%
Mon11:00Cloud

Cloudy.72°FE
Light
0%
Mon12:00Mixed

Clear spells.74°FE
Light
0%
Mon13:00Mixed

Clear spells.76°FE
Light
0%
Mon14:00Cloud

Cloudy.76°FE
Light
0%
Mon15:00Cloud

Cloudy.76°FE
Light
0%
Mon16:00Mixed

Clear spells.74°FE
Light
0%
Mon17:00Mixed

Clear spells.73°FE
Light
0%
Mon18:00Cloud

Cloudy.71°FE
Light
0%
Mon19:00Cloud

Cloudy.66°FE
Light
0%
Mon20:00Cloud

Clear spells at altitude.
Cloud below.
61°FE
Calm
0%
Mon21:00Cloud

Cloudy.59°FE
Calm
0%
Mon22:00Mixed

Clear spells.58°FE
Calm
0%
Mon23:00Mixed

Clear spells.57°FE
Calm
0%
Tue00:00Fair

Fair.56°FSE
Calm
0%
Tue01:00Clear

Clear sky.55°FSE
Calm
0%

Snow Forecast near Aosta Valley

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Aosta Valley are not available.

Aosta Valley Snow

For current snow depths and skiing conditions, see our Current Snow Report for Aosta Valley.

No significant snowfall is forecast for this period.

This Snow Forecast for Aosta Valley, 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 Aosta Valley, 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

Aosta Valley typically enjoys reliable snow conditions, with an average snow depth of 150 cm during peak season. For the latest snow information, including snowfall updates, visit J2Ski.