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Naeba Snow Forecast - 48 hour - 21st July 2026

Naeba 48-Hour Snow Forecast

ECMWF IFS
GFS
JMA

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Updated 20 July 2026 22:41 CDT

2-Day Forecast for Naeba

48-hours from 21 July.

See below for forecast detail

Naeba Snow Forecast updated at 22:41 CDT, next update expected imminently.

Forecast for today in Naeba

Max 29℃
Min 23℃

Valley temperatures from an overnight low of 23℃ to daytime highs around 29℃

Temperature at BaseTemp at Base

Tue
21

Snow unlikely

FairFairFairClear

Fair early, then clear sky later.

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

Forecast for tomorrow in Naeba

Max 30℃
Min 21℃

Valley temperatures from an overnight low of 21℃ to daytime highs around 30℃

Temperature at BaseTemp at Base

Wed
22

Snow unlikely

ClearClearFairClear

Clear sky, fair, clear sky later.

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

48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Naeba from OpenMeteo(JMA)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Tue09:00Fair

Fair.27℃NW
Light
-125%
Tue10:00Fair

Fair.28℃NW
Light
-125%
Tue11:00Fair

Fair.29℃NW
Light
-125%
Tue12:00Lt Drizzle

Light drizzle.29℃NW
Light
-125%
Tue13:00Lt Drizzle

Light drizzle.28℃NW
Light
-125%
Tue14:00Fair

Fair.29℃NW
Light
-125%
Tue15:00Fair

Fair.28℃NW
Light
-125%
Tue16:00Fair

Fair.27℃NW
Light
-125%
Tue17:00Fair

Fair.26℃NW
Light
-125%
Tue18:00Mixed

Fair at altitude.
Mixed below.
25℃NW
Light
-125%
Tue19:00Clear

Fair at altitude.
Clear below.
24℃NW
Light
-125%
Tue20:00Fair

Clear sky at altitude.
Fair below.
24℃NW
Light
-125%
Tue21:00Fair

Fair.24℃NW
Light
-125%
Tue22:00Fair

Fair.24℃NW
Light
-125%
Tue23:00Fair

Fair.23℃NW
Light
-125%
Wed00:00Fair

Fair.23℃NW
Light
-125%
Wed01:00Lt Drizzle

Fair at altitude.
Lt drizzle below.
22℃NW
Light
-125%
Wed02:00Lt Drizzle

Fair at altitude.
Lt drizzle below.
22℃NW
Light
-125%
Wed03:00Fair

Fair.22℃NW
Light
-125%
Wed04:00Fair

Fair.22℃NW
Light
-125%
Wed05:00Fair

Clear sky at altitude.
Fair below.
21℃NW
Light
-125%
Wed06:00Clear

Clear sky.22℃NW
Light
-125%
Wed07:00Clear

Clear sky.23℃NW
Light
-125%
Wed08:00Clear

Clear sky.26℃NW
Light
-125%
Wed09:00Clear

Clear sky.28℃NW
Light
-125%
Wed10:00Clear

Clear sky.29℃NW
Light
-125%
Wed11:00Clear

Fair at altitude.
Clear below.
30℃NW
Light
-125%
Wed12:00Clear

Fair at altitude.
Clear below.
30℃NW
Light
-125%
Wed13:00Clear

Fair at altitude.
Clear below.
30℃NW
Light
-125%
Wed14:00Clear

Fair at altitude.
Clear below.
29℃NW
Light
-125%
Wed15:00Clear

Fair at altitude.
Clear below.
29℃NW
Light
-125%
Wed16:00Clear

Fair at altitude.
Clear below.
28℃NW
Light
-125%
Wed17:00Clear

Fair at altitude.
Clear below.
26℃NW
Light
-125%
Wed18:00Clear

Fair at altitude.
Clear below.
25℃NW
Light
-125%
Wed19:00Clear

Fair at altitude.
Clear below.
24℃NW
Light
-125%
Wed20:00Clear

Fair at altitude.
Clear below.
23℃NW
Light
-125%
Wed21:00Clear

Fair at altitude.
Clear below.
23℃NW
Light
-125%
Wed22:00Fair

Clear sky at altitude.
Fair below.
23℃NW
Light
-125%
Wed23:00Fair

Fair.23℃NW
Light
-125%
Thu00:00Fair

Fair.23℃NW
Light
-125%
Thu01:00Clear

Clear sky.22℃NW
Light
-125%
Thu02:00Clear

Clear sky.22℃NW
Light
-125%
Thu03:00Clear

Clear sky.22℃NW
Light
-125%
Thu04:00Clear

Clear sky.22℃NW
Light
-125%
Thu05:00Clear

Clear sky.21℃NW
Light
-125%
Thu06:00Clear

Clear sky.22℃NW
Light
-125%
Thu07:00Clear

Clear sky.24℃NW
Light
-125%
Thu08:00Clear

Clear sky.26℃NW
Light
-125%

Snow Forecast near Naeba

Snow forecasts for nearby ski areas.

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

Naeba Snow

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

No significant snowfall is forecast for this period.

This Snow Forecast for Naeba, 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 Naeba, 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.

Snow Reliability

Naeba enjoys reliable snow conditions, with average snow depths reaching up to 3 meters during peak season. For the latest snow reports and conditions, check J2Ski for updated information.