J2Ski USA J2Ski logo
Facebook

Tsubetsu 7-Day Snow Forecast - 25th June 2026

Tsubetsu Snow Forecast - 7 day

ECMWF IFS
GFS
JMA

PROSubscribe to Switch Weather Model

Updated 24 June 2026 14:45 PDT

7-Day Snow Forecast for Tsubetsu

1-week from 25 June.

For Forecast detail, see below.

Tsubetsu 7-Day Snow Forecast Highlights

When will there be fresh snow in Tsubetsu?

Tsubetsu Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (2,354ft)
Next Snow?
There is no snow currently in the forecast for Tsubetsu.

7-Day Snow Outlook for Tsubetsu

 
Snowfall

 
Snow Line

Max 74°F
Min 47°F

Snow unlikely

Tsubetsu 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 74°F
Min 52°F

Valley temperatures from an overnight low of 52°F to daytime highs around 74°F

Temperature at BaseTemp at Base

Thu
25

Snow unlikely

ClearClearClearMixed

Clear sky early, then clear spells later.

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

Max 70°F
Min 58°F

Valley temperatures from an overnight low of 58°F to daytime highs around 70°F

Temperature at BaseTemp at Base

Fri
26

Snow unlikely

ClearClearLt RainCloud

Clear sky, light rain, cloudy later.

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

Max 58°F
Min 47°F

Valley temperatures from an overnight low of 47°F to daytime highs around 58°F

Temperature at BaseTemp at Base

Sat
27

Snow unlikely

CloudCloudCloudMixed

Cloudy early, then clear spells later.

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

Max 67°F
Min 47°F

Valley temperatures from an overnight low of 47°F to daytime highs around 67°F

Temperature at BaseTemp at Base

Sun
28

Snow unlikely

Lt DrizzleLt DrizzleLt RainLt Drizzle

Light drizzle, light rain showers, light drizzle later.

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

Max 63°F
Min 48°F

Valley temperatures from an overnight low of 48°F to daytime highs around 63°F

Temperature at BaseTemp at Base

Mon
29

Snow unlikely

DrizzleDrizzleCloudLt Drizzle

Drizzle, cloudy, light drizzle later.

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

Max 66°F
Min 53°F

Valley temperatures from an overnight low of 53°F to daytime highs around 66°F

Temperature at BaseTemp at Base

Tue
30

Snow unlikely

MixedFairMixedLt Drizzle

Clear spells first, fair then clear spells, light drizzle later.

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

Max 65°F
Min 53°F

Valley temperatures from an overnight low of 53°F to daytime highs around 65°F

Temperature at BaseTemp at Base

Wed
01

Snow unlikely

CloudMixedCloudLt Drizzle

Cloudy first, clear spells then cloudy, light drizzle later.

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

No significant snowfall is forecast for this period.

This Snow Forecast for Tsubetsu, 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 Tsubetsu, 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.

Tsubetsu Snow Forecast updated at 14:45 PDT, next update expected imminently.

Snow Reliability

Tsubetsu enjoys reliable snow conditions, with an average snow depth of 150 cm during peak season. Regular snowfall ensures excellent skiing throughout the winter; check J2Ski for the latest snow updates and conditions.