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Ushidake Onsen Long-Range Snow Forecast - 17th September 2026

Ushidake Onsen Long-Range Snow Forecast Updated today

ECMWF IFS
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JMA

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Updated 17 September 2026 14:50 PDT

Long-Range Snow Forecast for Ushidake Onsen

Long-range (14 to 45 days) from 17 September.

For Forecast detail, see below.

Ushidake Onsen Snow Forecast Highlights

When will there be fresh snow in Ushidake Onsen?

Ushidake Onsen Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (1,969ft)
Next Snow?
There is no snow currently in the forecast for Ushidake Onsen.

Long-range Snow Outlook for Ushidake Onsen

 
Snowfall

 
Snow Line

Max 81°F
Min 62°F

Snow unlikely

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Ushidake Onsen Long-Range (2 weeks+) Snow Forecast Outlook

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.

16 Day Weather and Snow Forecast for Ushidake Onsen from OpenMeteo(JMA)
BaseSnow and WeatherTemp
Town
Thu
17
Fair

Fair.

Max 77°F
Min 69°F
Fri
18
Mixed

Clear spells.

Max 76°F
Min 67°F
Sat
19
Fair

Fair.

Max 81°F
Min 69°F
Sun
20
Cloud

Cloudy.

Max 78°F
Min 69°F
Mon
21
Shwrs

Rain showers.

Max 73°F
Min 65°F
Tue
22
Clear

Clear sky.

Max 75°F
Min 63°F
Wed
23
Fair

Fair.

Max 79°F
Min 62°F

No significant snowfall is forecast for this period.

This Snow Forecast for Ushidake 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 Ushidake Onsen, 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.

Ushidake Onsen Snow Forecast updated at 14:50 PDT, next update expected 20:00 PDT.

Ensemble forecast for Ushidake Onsen, Japan at 1,148ft

Daily Mean Temperature (yellow line is control)
Daily Total Precipitation (blue line is control)

Snow Reliability

Ushidake Onsen is known for its reliable snow conditions, typically featuring a snow depth of 2-3 meters during peak season. For the latest snow information and updates, check J2Ski.

Off-Piste Safety in Ushidake Onsen

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