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Amihari 7-Day Snow Forecast - 20th March 2026

Amihari Snow Forecast - 7 day

ECMWF IFS
GFS
JMA

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Updated 20 March 2026 11:41 CDT

7-Day Snow Forecast for Amihari

1-week from 20 March.

For Forecast detail, see below.

Amihari 7-Day Snow Forecast Highlights

When will there be fresh snow in Amihari?

Amihari Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (995m)
Next Snow Expected20 March
Next Snow Amount2cm
Next 48 Hours4cm
Next 7 Days5cm

7-Day Snow Outlook for Amihari

 
Snowfall

 
Snow Line

Max 11℃
Min -5℃

6cm New Snow

Snow Line from 1,102m to resort level (640m).

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Amihari 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 7℃
Min -2℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ and rising to 7℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Fri
20

2cm New Snow

ClearClearSnowLt Snow Shwrs

Clear sky, heavy snow showers, light snow showers later.

Snow falling to resort level (640m).

Forecast times for Amihari are in Tokyo (Asia/Tokyo) time zone.

Max 1℃
Min -4℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -4℃ and rising to 1℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sat
21

1cm New Snow

FairClearClearClear

Fair early, then clear sky later.

Snow falling to resort level (640m).

Forecast times for Amihari are in Tokyo (Asia/Tokyo) time zone.

Max 9℃
Min -5℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -5℃ and rising to 9℃

Temperature at BaseTemp at Base

Sun
22

Snow unlikely

ClearMixedFairFair

Clear sky, clear spells, fair later.

Forecast times for Amihari are in Tokyo (Asia/Tokyo) time zone.

Max 11℃
Min -2℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ and rising to 11℃

Temperature at BaseTemp at Base

Mon
23

Snow unlikely

FairMixedFairClear

Fair first, clear spells then fair, clear sky later.

Forecast times for Amihari are in Tokyo (Asia/Tokyo) time zone.

Max 6℃
Min -4℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -4℃ and rising to 6℃

Temperature at BaseTemp at Base

Tue
24

Snow unlikely

ClearClearFairFair

Clear sky early, then fair later.

Forecast times for Amihari are in Tokyo (Asia/Tokyo) time zone.

Max 7℃
Min -5℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -5℃ and rising to 7℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
25

Snow unlikely

MixedLt DrizzleLt DrizzleLt Drizzle

Clear spells early, then light drizzle later.

Forecast times for Amihari are in Tokyo (Asia/Tokyo) time zone.

Max 10℃
Min 2℃

Valley temperatures from an overnight low of 2℃ to daytime highs around 10℃
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Thu
26

up to 1cm New Snow

Lt DrizzleCloudLight SnowLight Snow

Light drizzle, cloudy, light snow later.

Snow Line from 1,086m to 655m, with rain below.

Forecast times for Amihari are in Tokyo (Asia/Tokyo) time zone.

This Snow Forecast for Amihari, Japan 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 Amihari, 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.

Amihari Snow Forecast updated at 11:41 CDT, next update expected imminently.

Snow Forecast near Amihari

Snow Forecasts for Ski Resorts near Amihari
Ski Area 48 Hr 7 DayFrSaSuMoTuWeTh
Hachimantai10cm 11cm
Hachimantai Resort10cm 10cm
Shizukuishi4cm 6cm

Snow Reliability

Amihari typically sees an average snow depth of 150 cm, with reliable snowfall throughout the season. For the latest snow conditions, visit J2Ski for up-to-date information.