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Numajiri Snow Forecast - 48 hour - 12th April 2026

Numajiri 48-Hour Snow Forecast

ECMWF IFS
GFS
JMA

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Updated 12 April 2026 09:43 PDT

2-Day Forecast for Numajiri

48-hours from 12 April.

See below for forecast detail

Numajiri Snow Forecast updated at 09:43 PDT, next update expected 15:00 PDT.

Forecast for today in Numajiri

Max 48°F
Min 39°F

Valley temperatures from an overnight low of 39°F to daytime highs around 48°F

Temperature at BaseTemp at Base

Sun
12

Snow unlikely

ClearClearMixedFair

Clear sky, clear spells, fair later.

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

Forecast for tomorrow in Numajiri

Max 62°F
Min 41°F

Valley temperatures from an overnight low of 41°F to daytime highs around 62°F

Temperature at BaseTemp at Base

Mon
13

Snow unlikely

FairClearClearClear

Fair early, then clear sky later.

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

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48-hour Forecast Detail

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

Clear sky.40°FNW
Breeze
-125%
Sun10:00Clear

Clear sky.43°FNW
Breeze
-125%
Sun11:00Clear

Clear sky.45°FNW
Breeze
-125%
Sun12:00Clear

Clear sky.46°FNW
Breeze
-125%
Sun13:00Clear

Clear sky.47°FNW
Breeze
-125%
Sun14:00Clear

Clear sky.48°FNW
Breeze
-125%
Sun15:00Clear

Clear sky.47°FNW
Breeze
-125%
Sun16:00Clear

Clear sky.46°FNW
Breeze
-125%
Sun17:00Clear

Clear sky.43°FNW
Breeze
-125%
Sun18:00Clear

Clear sky.41°FNW
Breeze
-125%
Sun19:00Clear

Clear sky.40°FNW
Light
-125%
Sun20:00Clear

Clear sky.39°FNW
Light
-125%
Sun21:00Clear

Clear sky.40°FNW
Light
-125%
Sun22:00Mixed

Clear spells.39°FNW
Light
-125%
Sun23:00Mixed

Clear spells.41°FNW
Light
-125%
Mon00:00Fair

Fair.41°FNW
Light
-125%
Mon01:00Fair

Fair.44°FNW
Light
-125%
Mon02:00Mixed

Clear spells.46°FNW
Light
-125%
Mon03:00Mixed

Clear spells.47°FNW
Light
-125%
Mon04:00Mixed

Clear spells.46°FNW
Light
-125%
Mon05:00Fair

Fair.47°FNW
Light
-125%
Mon06:00Fair

Fair.47°FNW
Light
-125%
Mon07:00Fair

Fair.50°FNW
Light
-125%
Mon08:00Fair

Fair.53°FNW
Light
-125%
Mon09:00Mixed

Clear spells.56°FNW
Light
-125%
Mon10:00Fair

Fair.58°FNW
Light
-125%
Mon11:00Fair

Fair.60°FNW
Light
-125%
Mon12:00Fair

Fair.61°FNW
Light
-125%
Mon13:00Clear

Clear sky.62°FNW
Light
-125%
Mon14:00Clear

Clear sky.62°FNW
Light
-125%
Mon15:00Clear

Clear sky.61°FNW
Light
-125%
Mon16:00Clear

Clear sky.60°FNW
Light
-125%
Mon17:00Clear

Clear sky.57°FNW
Light
-125%
Mon18:00Clear

Clear sky.53°FNW
Light
-125%
Mon19:00Clear

Clear sky.51°FNW
Light
-125%
Mon20:00Clear

Clear sky.49°FNW
Light
-125%
Mon21:00Clear

Clear sky.49°FNW
Light
-125%
Mon22:00Clear

Clear sky.49°FNW
Light
-125%
Mon23:00Clear

Clear sky.49°FNW
Light
-125%
Tue00:00Clear

Clear sky.49°FSE
Light
-125%
Tue01:00Mixed

Clear spells.49°FSE
Light
-125%
Tue02:00Mixed

Clear spells.49°FSE
Light
-125%
Tue03:00Fair

Fair.46°FSE
Light
-125%
Tue04:00Fair

Fair.45°FSE
Light
-125%
Tue05:00Fair

Fair.43°FSE
Light
-125%
Tue06:00Clear

Clear sky.43°FSE
Light
-125%
Tue07:00Clear

Clear sky.45°FSE
Light
-125%
Tue08:00Clear

Clear sky.51°FSE
Calm
-125%

Snow Forecast near Numajiri

Snow forecasts for nearby ski areas.

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

Numajiri Snow

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

No significant snowfall is forecast for this period.

This Snow Forecast for Numajiri, 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 Numajiri, 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

Numajiri enjoys a consistent snow cover, with average snow depths reaching up to 2 meters during peak season. For the latest snow conditions, check J2Ski for reliable updates.