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Naeba 7-Day Snow Forecast - 2nd May 2026

Naeba Snow Forecast - 7 day

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JMA

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Updated 02 May 2026 23:42 BST

7-Day Snow Forecast for Naeba

1-week from 2 May.

For Forecast detail, see below.

Naeba 7-Day Snow Forecast Highlights

When will there be fresh snow in Naeba?

Naeba Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (1,345m)
Next Snow?
There is no snow currently in the forecast for Naeba.

7-Day Snow Outlook for Naeba

 
Snowfall

 
Snow Line

Max 21℃ 71°F
Min 3℃ 38°F

5cm 2in New Snow

Snow Line from 1,577m 5,174ft to 1,146m 3,760ft , with rain below.

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Naeba Medium-Range (7-Day) Snow Forecast Detail

Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.

Max 16℃ 60°F
Min 10℃ 50°F

Valley temperatures from an overnight low of 10℃ 50°F to daytime highs around 16℃ 60°F

Temperature at BaseTemp at Base

Sat
02

Snow unlikely

ClearClearClearFair

Clear sky early, then fair later.

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

Max 16℃ 60°F
Min 9℃ 47°F

Valley temperatures from an overnight low of 9℃ 47°F to daytime highs around 16℃ 60°F

Temperature at BaseTemp at Base

Sun
03

Snow unlikely

FairLt DrizzleShwrsShwrs

Fair, light drizzle, rain showers later.

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

Max 21℃ 69°F
Min 4℃ 38°F

Valley temperatures from an overnight low of 4℃ 38°F to daytime highs around 21℃ 69°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Mon
04

Snow unlikely

FairFairShwrsClear

Fair, rain showers, clear sky later.

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

Max 16℃ 60°F
Min 3℃ 38°F

Valley temperatures from an overnight low of 3℃ 38°F to daytime highs around 16℃ 60°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Tue
05

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 18℃ 64°F
Min 5℃ 40°F

Valley temperatures from an overnight low of 5℃ 40°F to daytime highs around 18℃ 64°F

Temperature at BaseTemp at Base

Wed
06

Snow unlikely

ClearClearClearFair

Clear sky early, then fair later.

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

Max 19℃ 66°F
Min 6℃ 42°F

Valley temperatures from an overnight low of 6℃ 42°F to daytime highs around 19℃ 66°F

Temperature at BaseTemp at Base

Thu
07

Snow unlikely

ClearClearFairMixed

Clear sky, fair, clear spells later.

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

Max 17℃ 62°F
Min 7℃ 45°F

Valley temperatures from an overnight low of 7℃ 45°F to daytime highs around 17℃ 62°F

Temperature at BaseTemp at Base

Fri
08

Snow unlikely

CloudCloudLt DrizzleLt Drizzle

Cloudy early, then light drizzle later.

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

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.

Naeba Snow Forecast updated at 23:42 BST, next update expected 02:00 BST.

Snow Forecast near Naeba

Snow Forecasts for Ski Resorts near Naeba
Ski Area 48 Hr 7 DaySaSuMoTuWeThFr
Kagura 1cm - 2cm 1in
Kawaba 1cm - 1cm -

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.