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Amihari 7-Day Snow Forecast - 21st March 2026

Amihari Snow Forecast - 7 day

ECMWF IFS
GFS
JMA

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Updated 20 March 2026 17:43 CDT

7-Day Snow Forecast for Amihari

1-week from 21 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 Expected30 March
Next Snow Amount3cm
Next 48 Hours1cm
Next 7 Days2cm

7-Day Snow Outlook for Amihari

 
Snowfall

 
Snow Line

Max 11℃
Min -4℃

4cm 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 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

ClearClearClearClear

Clear sky.

Snow falling to resort level (640m).

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

Max 8℃
Min -4℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -4℃ and rising to 8℃

Temperature at BaseTemp at Base

Sun
22

Snow unlikely

ClearMixedMixedFair

Clear sky, clear spells, fair later.

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

Max 11℃
Min -3℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ and rising to 11℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Mon
23

Snow unlikely

FairFairClearClear

Fair early, then clear sky later.

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

Max 6℃
Min -3℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ and rising to 6℃

Temperature at BaseTemp at Base

Tue
24

Snow unlikely

ClearClearFairCloud

Clear sky, fair, cloudy later.

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

Max 7℃
Min -4℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -4℃ and rising to 7℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
25

up to 1cm New Snow

MixedLt DrizzleLt DrizzleLt Drizzle

Clear spells early, then light drizzle later.

Snow Line from 1,102m to 825m, with rain below.

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

Max 9℃
Min 3℃

Valley temperatures from an overnight low of 3℃ to daytime highs around 9℃
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Thu
26

up to 2cm New Snow

Lt DrizzleLt DrizzleLt DrizzleFair

Light drizzle early, then fair later.

Snow Line from 1,102m to 825m, with rain below.

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

Max 11℃
Min 0℃

Valley temperatures from an overnight low of 0℃ to daytime highs around 11℃
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Fri
27

Snow unlikely

ClearClearFairMixed

Clear sky, fair, clear spells later.

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 17:43 CDT, next update expected 23:00 CDT.

Snow Forecast near Amihari

Snow Forecasts for Ski Resorts near Amihari
Ski Area 48 Hr 7 DaySaSuMoTuWeThFr
Hachimantai6cm 7cm
Hachimantai Resort6cm 6cm
Shizukuishi1cm 4cm

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.