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Arai Snow Forecast - 48 hour - 12th April 2026

Arai 48-Hour Snow Forecast

ECMWF IFS
GFS
JMA

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Updated 12 April 2026 09:42 PDT

2-Day Forecast for Arai

48-hours from 12 April.

See below for forecast detail

Arai Snow Forecast updated at 09:42 PDT, next update expected 15:00 PDT.

Forecast for today in Arai

Max 67°F
Min 51°F

Valley temperatures from an overnight low of 51°F to daytime highs around 67°F

Temperature at BaseTemp at Base

Sun
12

Snow unlikely

ClearClearFairMixed

Clear sky, fair, clear spells later.

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

Forecast for tomorrow in Arai

Max 68°F
Min 48°F

Valley temperatures from an overnight low of 48°F to daytime highs around 68°F

Temperature at BaseTemp at Base

Mon
13

Snow unlikely

MixedClearFairFair

Clear spells, clear sky, fair later.

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

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Arai from OpenMeteo(JMA)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Sun09:00Fair

Fair.61°FSE
Light
-125%
Sun10:00Clear

Clear sky.63°FSE
Light
-125%
Sun11:00Clear

Clear sky.65°FSE
Light
-125%
Sun12:00Clear

Clear sky.67°FSE
Light
-125%
Sun13:00Clear

Clear sky.67°FSE
Light
-125%
Sun14:00Fair

Fair.67°FSE
Light
-125%
Sun15:00Clear

Clear sky.67°FSE
Light
-125%
Sun16:00Fair

Fair.65°FSE
Light
-125%
Sun17:00Clear

Clear sky.63°FSE
Light
-125%
Sun18:00Fair

Fair.59°FSE
Light
-125%
Sun19:00Clear

Clear sky.56°FSE
Light
-125%
Sun20:00Fair

Fair.55°FSE
Light
-125%
Sun21:00Fair

Fair.54°FSE
Light
-125%
Sun22:00Fair

Fair.52°FSE
Light
-125%
Sun23:00Fair

Fair.51°FSE
Light
-125%
Mon00:00Fair

Fair.52°FSE
Light
-125%
Mon01:00Clear

Clear sky.52°FSE
Light
-125%
Mon02:00Clear

Clear sky.50°FSE
Light
-125%
Mon03:00Clear

Clear sky.50°FSE
Light
-125%
Mon04:00Clear

Clear sky.49°FSE
Light
-125%
Mon05:00Clear

Clear sky.48°FSE
Light
-125%
Mon06:00Fair

Fair.51°FSE
Light
-125%
Mon07:00Mixed

Clear spells.54°FSE
Calm
-125%
Mon08:00Mixed

Clear spells.58°FSE
Calm
-125%
Mon09:00Mixed

Clear spells.62°FSE
Light
-125%
Mon10:00Mixed

Clear spells.65°FSE
Light
-125%
Mon11:00Mixed

Clear spells.66°FSE
Light
-125%
Mon12:00Fair

Fair.67°FSE
Light
-125%
Mon13:00Fair

Fair.68°FSE
Light
-125%
Mon14:00Fair

Fair.68°FSE
Light
-125%
Mon15:00Clear

Clear sky.67°FSE
Light
-125%
Mon16:00Clear

Clear sky.66°FSE
Light
-125%
Mon17:00Clear

Clear sky.64°FSE
Light
-125%
Mon18:00Clear

Clear sky.60°FSE
Light
-125%
Mon19:00Fair

Fair.58°FSE
Light
-125%
Mon20:00Fair

Fair.57°FSE
Calm
-125%
Mon21:00Fair

Fair.54°FSE
Light
-125%
Mon22:00Fair

Fair.53°FSE
Light
-125%
Mon23:00Fair

Fair.53°FSE
Light
-125%
Tue00:00Fair

Fair.53°FSE
Light
-125%
Tue01:00Fair

Fair.52°FSE
Light
-125%
Tue02:00Fair

Fair.52°FSE
Light
-125%
Tue03:00Fair

Fair.53°FSE
Calm
-125%
Tue04:00Fair

Fair.53°FSE
Light
-125%
Tue05:00Fair

Fair.52°FSE
Light
-125%
Tue06:00Fair

Fair.52°FSE
Light
-125%
Tue07:00Fair

Fair.55°FSE
Light
-125%
Tue08:00Fair

Fair.59°FSE
Light
-125%

Snow Forecast near Arai

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Arai are not available.

Arai Snow

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

No significant snowfall is forecast for this period.

This Snow Forecast for Arai, 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 Arai, 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

Arai typically sees consistent snowfall throughout the winter, with average snow depths reaching up to 3 meters. For the latest snow conditions, be sure to check J2Ski for real-time information.