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Numajiri Weather Forecast - 7 to 16 days - 23rd May 2026

Numajiri Weather

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JMA

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Weather Forecast for Numajiri (2,789ft to 4,003ft)

Weather Outlook from 23 May.

Numajiri Forecast

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

Numajiri Weather Forecast updated at 15:41 PDT, next update expected 21:00 PDT.

Long-range Snow Outlook for Numajiri

 
Snowfall

 
Snow Line

Max 71°F
Min 42°F

Snow unlikely

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Numajiri Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Numajiri from OpenMeteo(JMA)
BaseSnow and WeatherTemp
Town
Sat
23
Mixed

Clear spells.

Max 58°F
Min 42°F
Sun
24
Mixed

Clear spells.

Max 57°F
Min 45°F
Mon
25
Mixed

Clear spells.

Max 69°F
Min 52°F
Tue
26
Cloud

Cloudy.

Max 71°F
Min 52°F
Wed
27
Cloud

Cloudy.

Max 69°F
Min 57°F
Thu
28
Lt Drizzle

Light drizzle.

Max 69°F
Min 56°F
Fri
29
Lt Drizzle

Light drizzle.

Max 66°F
Min 54°F

No significant snowfall is forecast for this period.

This Snow Forecast for Numajiri, 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 Numajiri, 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.

Numajiri Weather Forecast updated at 15:41 PDT, next update expected 21:00 PDT.

Current Snow

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

Japan Hotels Map

 

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

Off-Piste Safety in Numajiri

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