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Hiba Valley Long-Range Snow Forecast - 10th June 2026

Hiba Valley Long-Range Snow Forecast Updated today

ECMWF IFS
GFS
JMA

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Updated 09 June 2026 20:40 PDT

Long-Range Snow Forecast for Hiba Valley

Long-range (14 to 45 days) from 10 June.

For Forecast detail, see below.

Hiba Valley Snow Forecast Highlights

When will there be fresh snow in Hiba Valley?

Hiba Valley Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (3,068ft)
Next Snow?
There is no snow currently in the forecast for Hiba Valley.

Long-range Snow Outlook for Hiba Valley

 
Snowfall

 
Snow Line

Max 79°F
Min 49°F

Snow unlikely

Hiba Valley 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 Hiba Valley from OpenMeteo(JMA)
BaseSnow and WeatherTemp
Town
Wed
10
Clear

Clear sky.

Max 72°F
Min 55°F
Thu
11
Fair

Fair.

Max 74°F
Min 53°F
Fri
12
Fair

Fair.

Max 74°F
Min 53°F
Sat
13
Cloud

Cloudy.

Max 79°F
Min 49°F
Sun
14
Cloud

Cloudy.

Max 71°F
Min 55°F
Mon
15
Lt Drizzle

Light drizzle.

Max 69°F
Min 56°F
Tue
16
Lt Drizzle

Light drizzle.

Max 74°F
Min 58°F

No significant snowfall is forecast for this period.

This Snow Forecast for Hiba Valley, 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 Hiba Valley, 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.

Hiba Valley Snow Forecast updated at 20:40 PDT, next update expected 02:00 PDT.

Ensemble forecast for Hiba Valley, Japan at 2,362ft

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

Snow Reliability

Hiba Valley typically enjoys reliable snowfall, with an average snow depth of 100 cm during peak season. For the latest snow conditions and updates, check J2Ski for accurate and timely information.

Off-Piste Safety in Hiba Valley

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