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Akabirayama Snow Forecast - 48 hour - 21st March 2026

Akabirayama 48-Hour Snow Forecast

ECMWF IFS
GFS
JMA

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Updated 20 March 2026 15:41 PDT

2-Day Forecast for Akabirayama

48-hours from 21 March.

See below for forecast detail

Akabirayama Snow Forecast updated at 15:41 PDT, next update expected imminently.

Forecast for today in Akabirayama

Max 37°F
Min 29°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 29°F and rising to 37°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sat
21

1in New Snow

FairFairClearClear

Fair early, then clear sky later.

Snow falling to resort level (302ft).

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

Forecast for tomorrow in Akabirayama

Max 50°F
Min 32°F

Valley temperatures from an overnight low of 32°F to daytime highs around 50°F
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Sun
22

Snow unlikely

ClearFairFairCloud

Clear sky, fair, cloudy later.

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

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Akabirayama from OpenMeteo(JMA)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Sat00:00Hvy Snow

1in New Snow
Snow falling to resort level (302ft).

Heavy snow.32°FW
Breeze
-125%
Sat01:00Hvy Snow

New Snow
Snow falling to resort level (302ft).

Heavy snow.32°FW
Breeze
-125%
Sat02:00Snow

Heavy snow showers.31°FW
Light
-125%
Sat03:00Mixed

Clear spells.31°FW
Light
-125%
Sat04:00Cloud

Cloudy.30°FW
Breeze
-125%
Sat05:00Mixed

Clear spells.29°FW
Breeze
-125%
Sat06:00Mixed

Clear spells.29°FW
Breeze
-125%
Sat07:00Mixed

Clear spells.29°FW
Breeze
-125%
Sat08:00Light Snow

Light snow.31°FW
Breeze
-125%
Sat09:00Light Snow

Clear spells at altitude.
Lt rain below.
32°FW
Breeze
-125%
Sat10:00Fair

Fair.34°FW
Breeze
-125%
Sat11:00Fair

Fair.35°FW
Breeze
-125%
Sat12:00Mixed

Clear spells.36°FW
Breeze
-125%
Sat13:00Fair

Fair.37°FW
Breeze
-125%
Sat14:00Fair

Fair.37°FW
Breeze
-125%
Sat15:00Fair

Fair.37°FW
Breeze
-125%
Sat16:00Fair

Fair.37°FW
Breeze
-125%
Sat17:00Fair

Fair.36°FW
Breeze
-125%
Sat18:00Fair

Fair.35°FW
Breeze
-125%
Sat19:00Clear

Clear sky.34°FW
Breeze
-125%
Sat20:00Clear

Clear sky.33°FW
Breeze
-125%
Sat21:00Clear

Clear sky.33°FW
Breeze
-125%
Sat22:00Clear

Clear sky.33°FW
Light
-125%
Sat23:00Clear

Clear sky.32°FW
Light
-125%
Sun00:00Clear

Clear sky.32°FSW
Light
-125%
Sun01:00Clear

Clear sky.32°FSW
Light
-125%
Sun02:00Clear

Clear sky.32°FSW
Light
-125%
Sun03:00Clear

Clear sky.32°FSW
Light
-125%
Sun04:00Clear

Clear sky.33°FSW
Light
-125%
Sun05:00Clear

Clear sky.34°FSW
Light
-125%
Sun06:00Clear

Clear sky.35°FSW
Light
-125%
Sun07:00Clear

Clear sky.37°FSW
Light
-125%
Sun08:00Clear

Clear sky.40°FSW
Light
-125%
Sun09:00Clear

Clear sky.42°FSW
Light
-125%
Sun10:00Clear

Clear sky.44°FSW
Light
-125%
Sun11:00Clear

Clear sky.47°FSW
Light
-125%
Sun12:00Clear

Clear sky.48°FSW
Light
-125%
Sun13:00Clear

Clear sky.49°FSW
Light
-125%
Sun14:00Clear

Clear sky.50°FSW
Light
-125%
Sun15:00Fair

Fair.50°FSW
Light
-125%
Sun16:00Fair

Fair.48°FSW
Light
-125%
Sun17:00Fair

Fair.46°FSW
Light
-125%
Sun18:00Fair

Fair.43°FSW
Light
-125%
Sun19:00Fair

Fair.41°FSW
Light
-125%
Sun20:00Fair

Fair.39°FSW
Light
-125%
Sun21:00Fair

Fair.36°FSW
Light
-125%
Sun22:00Mixed

Clear spells.35°FSW
Light
-125%
Sun23:00Fair

Fair.36°FSW
Light
-125%

Snow Forecast near Akabirayama

Snow forecasts for nearby ski areas.

Snow Forecasts for Ski Resorts near Akabirayama
Ski Area 48 Hr 7 DaySaSuMoTuWeThFr
Numajiri--
Yonezawa--

Akabirayama Snow

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

This Snow Forecast for Akabirayama, 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 Akabirayama, 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

Akabirayama enjoys reliable snowfall, with an average depth of 2 meters during peak season. For the latest snow conditions, visit J2Ski for updated information.