Gala Yuzawa 7-Day Snow Forecast

Gala Yuzawa Long-Range Snow Forecast Updated today

ECMWF IFS

GFS

JMA

PROSubscribe to Switch Weather Model

Updated 23 May 2026 03:41 NZST

Long-Range Snow Forecast for Gala Yuzawa

Long-range (14 to 45 days) from 22 May.

For Forecast detail, see below.

Gala Yuzawa Snow Forecast Highlights

When will there be fresh snow in Gala Yuzawa?

Gala Yuzawa Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (990m)
Next Snow?
There is no snow currently in the forecast for Gala Yuzawa.

Long-range Snow Outlook for Gala Yuzawa

Snowfall

Snow Line

Max 23℃
Min 10℃

Snow unlikely

Partner Offers

Gala Yuzawa 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 Gala Yuzawa from OpenMeteo(JMA)
	Snow and Weather	Temp Town
Fri 22	Clear spells.	Max 16℃ Min 10℃
Sat 23	Clear spells.	Max 17℃ Min 10℃
Sun 24	Fair.	Max 18℃ Min 10℃
Mon 25	Clear sky.	Max 22℃ Min 13℃
Tue 26	Light rain showers.	Max 22℃ Min 12℃
Wed 27	Cloudy.	Max 21℃ Min 16℃
Thu 28	Light drizzle.	Max 23℃ Min 16℃

No significant snowfall is forecast for this period.

This Snow Forecast for Gala Yuzawa, 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 Gala Yuzawa, 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.

Gala Yuzawa Snow Forecast updated at 03:41 NZST, next update expected 06:00 NZST.

Ensemble forecast for Gala Yuzawa, Japan at 800m

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.

Japan Hotels Map

Snow Reliability

Gala Yuzawa typically enjoys a reliable snow depth of 1 to 2 meters, with consistent snowfall throughout the season. For the latest snow conditions and updates, be sure to check J2Ski.

Off-Piste Safety in Gala Yuzawa

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