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Adatara Kogen Weather Forecast - 7 to 16 days - 21st June 2026

Adatara Kogen Weather

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Weather Forecast for Adatara Kogen ( 950m to 1,350m 3,117ft to 4,429ft )

Weather Outlook from 21 June.

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 09:40 UTC, next update expected imminently.

Long-range Snow Outlook for Adatara Kogen

 
Snowfall

 
Snow Line

Max 20℃ 68°F
Min 9℃ 49°F

Snow unlikely

Adatara Kogen Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Adatara Kogen from OpenMeteo(JMA)
BaseSnow and WeatherTemp
Town
Sun
21
Lt Drizzle

Light drizzle.

Max 16℃ 61°F
Min 13℃ 56°F
Mon
22
Drizzle

Drizzle.

Max 15℃ 59°F
Min 12℃ 54°F
Tue
23
Lt Drizzle

Light drizzle.

Max 12℃ 54°F
Min 11℃ 51°F
Wed
24
Mixed

Clear spells.

Max 20℃ 67°F
Min 10℃ 50°F
Thu
25
Lt Drizzle

Light drizzle.

Max 20℃ 68°F
Min 9℃ 49°F
Fri
26
Drizzle

Drizzle.

Max 18℃ 65°F
Min 14℃ 56°F
Sat
27
Cloud

Cloudy.

Max 20℃ 68°F
Min 11℃ 52°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 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.

Adatara Kogen Weather Forecast updated at 09:40 UTC, next update expected imminently.

Current Snow

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

Japan Accommodation (Apartments, Chalets, Hotels) Map

 

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.