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Asahidake Onsen 7-Day Snow Forecast - 21st March 2026

Asahidake Onsen Snow Forecast - 7 day

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Updated 21 March 2026 03:42 PDT

7-Day Snow Forecast for Asahidake Onsen

1-week from 21 March.

For Forecast detail, see below.

Asahidake Onsen 7-Day Snow Forecast Highlights

When will there be fresh snow in Asahidake Onsen?

Asahidake Onsen Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (1,312ft)
Next Snow?
There is no snow currently in the forecast for Asahidake Onsen.

7-Day Snow Outlook for Asahidake Onsen

 
Snowfall

 
Snow Line

Max 64°F
Min 46°F

Snow unlikely

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Asahidake Onsen Medium-Range (7-Day) Snow Forecast Detail

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.

Max 59°F
Min 46°F

Valley temperatures from an overnight low of 46°F to daytime highs around 59°F

Temperature at BaseTemp at Base

Sat
21

Snow unlikely

ClearClearClearMixed

Clear sky early, then clear spells later.

Forecast times for Asahidake Onsen are in Tokyo (Asia/Tokyo) time zone.

Max 60°F
Min 46°F

Valley temperatures from an overnight low of 46°F to daytime highs around 60°F

Temperature at BaseTemp at Base

Sun
22

Snow unlikely

MixedShwrsMixedFair

Clear spells first, rain showers then clear spells, fair later.

Forecast times for Asahidake Onsen are in Tokyo (Asia/Tokyo) time zone.

Max 64°F
Min 51°F

Valley temperatures from an overnight low of 51°F to daytime highs around 64°F

Temperature at BaseTemp at Base

Mon
23

Snow unlikely

FairClearClearFair

Fair, clear sky, fair later.

Forecast times for Asahidake Onsen are in Tokyo (Asia/Tokyo) time zone.

Max 58°F
Min 49°F

Valley temperatures from an overnight low of 49°F to daytime highs around 58°F

Temperature at BaseTemp at Base

Tue
24

Snow unlikely

CloudLt DrizzleLt DrizzleLt Rain

Cloudy, light drizzle, light rain later.

Forecast times for Asahidake Onsen are in Tokyo (Asia/Tokyo) time zone.

Max 57°F
Min 50°F

Valley temperatures from an overnight low of 50°F to daytime highs around 57°F

Temperature at BaseTemp at Base

Wed
25

Snow unlikely

DrizzleDrizzleLt DrizzleLt Drizzle

Drizzle early, then light drizzle later.

Forecast times for Asahidake Onsen are in Tokyo (Asia/Tokyo) time zone.

Max 61°F
Min 54°F

Valley temperatures from an overnight low of 54°F to daytime highs around 61°F

Temperature at BaseTemp at Base

Thu
26

Snow unlikely

MixedLt DrizzleLt DrizzleCloud

Clear spells, light drizzle, cloudy later.

Forecast times for Asahidake Onsen are in Tokyo (Asia/Tokyo) time zone.

Max 63°F
Min 54°F

Valley temperatures from an overnight low of 54°F to daytime highs around 63°F

Temperature at BaseTemp at Base

Fri
27

Snow unlikely

Lt DrizzleRainLt DrizzleLt Drizzle

Light drizzle, rain, light drizzle later.

Forecast times for Asahidake Onsen are in Tokyo (Asia/Tokyo) time zone.

No significant snowfall is forecast for this period.

This Snow Forecast for Asahidake 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 Asahidake 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.

Asahidake Onsen Snow Forecast updated at 03:42 PDT, next update expected 09:00 PDT.

Snow Reliability

Asahidake Onsen boasts impressive snow reliability, with average snow depths reaching up to 6 meters during peak season. For the latest snow conditions, check J2Ski for real-time updates and forecasts.