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Adatara Kogen Weather Forecast - 7 to 16 days - 27th September 2026

Adatara Kogen Weather

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JMA

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Weather Forecast for Adatara Kogen (3,117ft to 4,429ft)

Weather Outlook from 27 September.

Adatara Kogen Forecast

See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.

Adatara Kogen Weather Forecast updated at 08:44 PDT, next update expected imminently.

Long-range Snow Outlook for Adatara Kogen

 
Snowfall

 
Snow Line

Max 67°F
Min 38°F

Snow unlikely

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Adatara Kogen Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Adatara Kogen from OpenMeteo(JMA)
BaseSnow and WeatherTemp
Town
Sun
27
Cloud

Cloudy.

Max 63°F
Min 59°F
Mon
28
Cloud

Cloudy.

Max 65°F
Min 59°F
Tue
29
Cloud

Cloudy.

Max 60°F
Min 53°F
Wed
30
Clear

Clear sky.

Max 66°F
Min 51°F
Thu
01
Lt Drizzle

Light drizzle.

Max 67°F
Min 52°F
Fri
02
Clear

Clear sky.

Max 60°F
Min 40°F
Sat
03
Clear

Clear sky.

Max 64°F
Min 38°F

No significant snowfall is forecast for this period.

This Snow Forecast for Adatara Kogen, 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 Adatara Kogen, 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.

Adatara Kogen Weather Forecast updated at 08:44 PDT, next update expected imminently.

Current Snow

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

For more information about this Japanese Ski Resort, See Also Skiing and Snowboarding in Adatara Kogen .

Off-Piste Safety in Adatara Kogen

Before skiing or snowboarding off-piste in Adatara Kogen, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.