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Nozawa Onsen Weather Forecast - 7 to 16 days - 15th August 2026

Nozawa Onsen Weather

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JMA

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Weather Forecast for Nozawa Onsen (565m to 1,650m)

Weather Outlook from 15 August.

Nozawa Onsen Forecast

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

Nozawa Onsen Weather Forecast updated at 21:42 NZST, next update expected 00:00 NZST.

Long-range Snow Outlook for Nozawa Onsen

 
Snowfall

 
Snow Line

Max 28℃
Min 18℃

Snow unlikely

Nozawa Onsen Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Nozawa Onsen from OpenMeteo(JMA)
BaseSnow and WeatherTemp
Town
Sat
15
Fair

Light snow showers at altitude, light rain showers below.

Max 27℃
Min 23℃
Sun
16
Mixed

Clear spells.

Max 28℃
Min 21℃
Mon
17
Fair

Fair.

Max 26℃
Min 21℃
Tue
18
Fair

Fair.

Max 27℃
Min 21℃
Wed
19
Lt Drizzle

Light drizzle.

Max 27℃
Min 20℃
Thu
20
Rain

Rain.

Max 26℃
Min 20℃
Fri
21
Lt Drizzle

Light drizzle.

Max 26℃
Min 18℃

No significant snowfall is forecast for this period.

This Snow Forecast for Nozawa Onsen, 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 Nozawa Onsen, 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.

Nozawa Onsen Weather Forecast updated at 21:42 NZST, next update expected 00:00 NZST.

Current Snow

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

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

Off-Piste Safety in Nozawa Onsen

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