Shiga Hasuike 7-Day Snow Forecast

Shiga Hasuike Long-Range Snow Forecast Updated today

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Updated 11 August 2026 14:47 PDT

Long-Range Snow Forecast for Shiga Hasuike

Long-range (14 to 45 days) from 12 August.

For Forecast detail, see below.

Shiga Hasuike Snow Forecast Highlights

When will there be fresh snow in Shiga Hasuike?

Shiga Hasuike Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (5,085ft)
Next Snow?
There is no snow currently in the forecast for Shiga Hasuike.

Long-range Snow Outlook for Shiga Hasuike

Snowfall

Snow Line

Max 74°F
Min 55°F

Snow unlikely

Shiga Hasuike 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 Shiga Hasuike from OpenMeteo(JMA)
	Snow and Weather	Temp Town
Wed 12	Light drizzle.	Max 62°F Min 56°F
Thu 13	Rain showers.	Max 61°F Min 55°F
Fri 14	Rain showers.	Max 73°F Min 59°F
Sat 15	Fair.	Max 69°F Min 59°F
Sun 16	Clear spells.	Max 69°F Min 58°F
Mon 17	Fair.	Max 74°F Min 55°F
Tue 18	Clear spells.	Max 71°F Min 57°F

No significant snowfall is forecast for this period.

This Snow Forecast for Shiga Hasuike, 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 Shiga Hasuike, 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.

Shiga Hasuike Snow Forecast updated at 14:47 PDT, next update expected 20:00 PDT.

Ensemble forecast for Shiga Hasuike, Japan at 4,938ft

Daily Mean Temperature (yellow line is control)

Daily Total Precipitation (blue line is control)

What are Forecast Ensembles ? Multiple forecasts from running the same weather model with slightly different inputs. The prominent line (the 'control') is the model output from standard inputs, the thinner lines are the variations. Plotted together, they show a range of possible outcomes; the closer they are, the higher the confidence.

How to read Long Range Ensemble Forecasts

These forecasts are from ECMWF EC46, a long-range, low-resolution (area) model. They may not accurately reflect local conditions and should be read as area forecasts, indicating whether the coming weeks are likely to be warmer, colder, wetter, or drier than average.

What to look for?

Temperatures trending downward at the same time as precipitation spikes upward... means snow!

Lines close together indicate a high confidence, while wider spreads signal uncertainty.

Snow Reliability

Shiga Hasuike typically enjoys a snow depth of 2-3 meters during peak season, with consistent snowfall from December to March. For the latest snow conditions, check J2Ski for up-to-date information.

Off-Piste Safety in Shiga Hasuike

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