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Hachimantai Resort Snow Forecast - 12th November 2026

Hachimantai Resort Snow Report and Forecast

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JMA

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Updated 12 November 2026 16:45 CDT

Snow Forecast for Hachimantai Resort

Snow and Weather from 12 November.

For Forecast detail, see below.

Hachimantai Resort Snow Forecast Highlights

When will there be fresh snow in Hachimantai Resort?

Hachimantai Resort Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (770m)
Next Snow Expected19 November
Next Snow Amount1cm
Next 48 Hours-
Next 7 Days1cm

Forecast for today in Hachimantai Resort

Max 10℃
Min 6℃

Valley temperatures from an overnight low of 6℃ to daytime highs around 10℃

Temperature at BaseTemp at Base

Thu
12

Snow unlikely

MixedFairFairShwrs

Clear spells, fair, rain showers later.

Forecast times for Hachimantai Resort are in Tokyo (Asia/Tokyo) time zone.

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Hachimantai Resort 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Hachimantai Resort from OpenMeteo(JMA)
Thu
12		Fri
13		Sat
14		Sun
15		Mon
16		Tue
17		Wed
18
WindSW F2S F2
1,000m
6℃
Mixed
11℃
Clear
10℃
Clear
8℃
Mixed
6℃
Lt Drizzle
3℃
Clear
10℃
Light Snow
S F2
770m
8℃
Fair
13℃
Clear
13℃
Clear
10℃
Mixed
7℃
Lt Drizzle
4℃
Clear
12℃
Light Snow
S F2
540m
10℃
Fair
15℃
Clear
14℃
Clear
11℃
Mixed
9℃
Lt Drizzle
6℃
Clear
13℃
Lt Rain
Snow Line

648m

Max Town10℃15℃14℃11℃9℃6℃13℃
Min Town6℃7℃7℃7℃-1℃-2℃-1℃

This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.

Japan Accommodation (Apartments, Chalets, Hotels) Map

 

Snow Forecast near Hachimantai Resort

Snow Forecasts for Ski Resorts near Hachimantai Resort
Ski Area 48 Hr 7 DayThFrSaSuMoTuWe
Amihari3cm 10cm
Shizukuishi3cm 10cm
Hachimantai-7cm

How reliable is the snow in Hachimantai Resort?

Hachimantai Resort typically enjoys reliable snow conditions, with average snow depths ranging from 1 to 3 meters throughout the season. For the latest snow conditions and updates, check J2Ski for accurate and timely information.

Understanding and predicting Snow Conditions in Hachimantai Resort

Here are our tips for making the most of a trip to Hachimantai Resort, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Hachimantai Resort, but like any mountain, snow conditions change throughout the season, from day to day, and even from hour to hour.

Whether you’re sticking to the marked pistes or venturing off-piste, here’s what you need to know:

Pistes (Groomers) or Off-Piste

These can be a world apart, regarding snow conditions, even ignoring the difference between the natural terrain features to be found off-piste and the generally controlled surfaces and slopes of a pisted (groomed) run.

  • Piste Conditions can range from fresh powder to firm, icy surfaces, particularly after warm spells or a busy day on the mountain with the passage of many skiers.
  • Off-Piste Conditions are far more variable. Wind and sun can quickly transform fresh snow into wind crust or slushy layers, whilst cold weather can preserve stashes of powder many days after a snowfall.

WARNING - skiing off-piste (out-of-bounds) at Hachimantai Resort is uncontrolled and un-marked slopes are not made safe (from avalanche risk) or patrolled. Always check local advice, know the Avalanche Risk Level, ski with safety kit (and know how to use it), and never ski alone.

Analyzing Weather and Snowfall Forecasts

Whilst no forecast can tell you exactly how snow conditions in Hachimantai Resort will develop, checking the forecast regularly should give you an idea of what to expect.

New snowfall can bring fresh powder and refresh the surfaces of pisted runs. Powder can be tracked out quickly at busy times, but in less crowded and shaded areas, fresh snow can linger for days.

Changes in weather conditions, such as milder temperatures, rain or wind, can degrade snow quality. Conversely, cold, stable weather can preserve conditions for extended periods.

Predicting Future Snow Quality

Regularly check our snow and weather forecasts for Hachimantai Resort for changes that may affect snow quality. Forecast snowfall depth and recent snowfall are good indicators of what to expect.

Use historical data and recent snow reports to understand past snow conditions and anticipate future changes.