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Myoko Suginohara Snow Forecast - 48 hour - 20th March 2026

Myoko Suginohara 48-Hour Snow Forecast

ECMWF IFS
GFS
JMA

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Updated 20 March 2026 09:40 PDT

2-Day Forecast for Myoko Suginohara

48-hours from 20 March.

See below for forecast detail

Myoko Suginohara Snow Forecast updated at 09:40 PDT, next update expected imminently.

Forecast for today in Myoko Suginohara

Max 44°F
Min 31°F

Valley temperatures from an overnight low of 31°F to daytime highs around 44°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Fri
20

New Snow

CloudClearClearClear

Cloudy early, then clear sky later.

Snow falling to resort level (2,398ft).

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

Forecast for tomorrow in Myoko Suginohara

Max 40°F
Min 24°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 24°F and rising to 40°F

Temperature at BaseTemp at Base

Sat
21

Snow unlikely

ClearClearClearClear

Clear sky.

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

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Myoko Suginohara from OpenMeteo(JMA)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Fri09:00Fair

Fair.38°FSW
Calm
-125%
Fri10:00Mixed

Clear spells.40°FSW
Light
-125%
Fri11:00Mixed

Clear spells.42°FSW
Light
-125%
Fri12:00Cloud

Cloudy.44°FSW
Light
-125%
Fri13:00Cloud

Cloudy.44°FSW
Light
-125%
Fri14:00Mixed

Clear spells.44°FSW
Calm
-125%
Fri15:00Clear

Clear sky.44°FSW
Light
-125%
Fri16:00Clear

Clear sky.43°FSW
Light
-125%
Fri17:00Clear

Clear sky.41°FSW
Light
-125%
Fri18:00Clear

Clear sky.38°FSW
Light
-125%
Fri19:00Clear

Clear sky.36°FSW
Light
-125%
Fri20:00Clear

Clear sky.35°FSW
Light
-125%
Fri21:00Clear

Fair at altitude.
Clear below.
34°FSW
Light
-125%
Fri22:00Light Snow

Heavy snow showers at altitude.
Lt rain below.
34°FSW
Light
-125%
Fri23:00Light Snow

Light snow.31°FSW
Breeze
-125%
Sat00:00Fair

Clear spells at altitude.
Fair below.
30°FNW
Breeze
-125%
Sat01:00Clear

Fair at altitude.
Clear below.
28°FNW
Breeze
-125%
Sat02:00Clear

Clear sky.26°FNW
Breeze
-125%
Sat03:00Clear

Clear sky.25°FNW
Light
-125%
Sat04:00Clear

Clear sky.24°FNW
Light
-125%
Sat05:00Clear

Clear sky.24°FNW
Light
-125%
Sat06:00Clear

Clear sky.24°FNW
Light
-125%
Sat07:00Clear

Clear sky.26°FNW
Light
-125%
Sat08:00Clear

Clear sky.30°FNW
Light
-125%
Sat09:00Clear

Clear sky.33°FNW
Light
-125%
Sat10:00Clear

Clear sky.35°FNW
Light
-125%
Sat11:00Clear

Clear sky.38°FNW
Light
-125%
Sat12:00Clear

Clear sky.39°FNW
Light
-125%
Sat13:00Clear

Clear sky.40°FNW
Light
-125%
Sat14:00Clear

Clear sky.40°FNW
Light
-125%
Sat15:00Clear

Clear sky.40°FNW
Light
-125%
Sat16:00Clear

Clear sky.38°FNW
Light
-125%
Sat17:00Clear

Clear sky.35°FNW
Light
-125%
Sat18:00Clear

Clear sky.31°FNW
Light
-125%
Sat19:00Clear

Clear sky.30°FNW
Light
-125%
Sat20:00Clear

Clear sky.29°FNW
Light
-125%
Sat21:00Clear

Clear sky.28°FNW
Light
-125%
Sat22:00Clear

Clear sky.27°FNW
Light
-125%
Sat23:00Clear

Clear sky.27°FNW
Light
-125%
Sun00:00Clear

Clear sky.27°FSW
Light
-125%
Sun01:00Clear

Clear sky.27°FSW
Light
-125%
Sun02:00Clear

Clear sky.28°FSW
Light
-125%
Sun03:00Clear

Clear sky.29°FSW
Light
-125%
Sun04:00Clear

Clear sky.31°FSW
Light
-125%
Sun05:00Clear

Clear sky.30°FSW
Light
-125%
Sun06:00Clear

Clear sky.31°FSW
Light
-125%
Sun07:00Clear

Clear sky.32°FSW
Light
-125%
Sun08:00Clear

Clear sky.38°FSW
Light
-125%

Snow Forecast near Myoko Suginohara

Snow forecasts for nearby ski areas.

Snow Forecasts for Ski Resorts near Myoko Suginohara
Ski Area 48 Hr 7 DayFrSaSuMoTuWeTh
Happo One1in 3in
Hakuba 471in 2in
Tsugaike Kogen1in 2in
Kijimadaira--
Myoko Ikenotaira- -

Myoko Suginohara Snow

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

This Snow Forecast for Myoko Suginohara, 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 Myoko Suginohara, 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

Myoko Suginohara typically enjoys a snow depth of around 2-3 meters during peak season, with consistent snowfall throughout winter. For the latest snow conditions and updates, check J2Ski for accurate information.