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Kiroro Long-Range Snow Forecast - 2nd May 2026

Kiroro Long-Range Snow Forecast Updated today

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GFS
JMA

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Updated 02 May 2026 20:42 AEST

Long-Range Snow Forecast for Kiroro

Long-range (14 to 45 days) from 2 May.

For Forecast detail, see below.

Kiroro Snow Forecast Highlights

When will there be fresh snow in Kiroro?

Kiroro Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (875m)
Next Snow Expected5 May
Next Snow Amount11cm
Next 48 Hours-
Next 7 Days11cm

Long-range Snow Outlook for Kiroro

 
Snowfall

 
Snow Line

Max 15℃
Min -1℃

13cm New Snow

Snow Line from 801m to resort level (570m).

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Kiroro 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 Kiroro from OpenMeteo(JMA)
BaseSnow and WeatherTemp
Town
Sat
02
Lt Drizzle

Light drizzle.

Max 7℃
Min 5℃
Sun
03
Fair

Fair.

Max 13℃
Min 6℃
Mon
04
Shwrs

Light snow at altitude, rain showers below.

Max 8℃
Min 5℃
Tue
05
Snow

11cm to 13cm New Snow
Snow showers.
Snow Line from 801m to resort level (570m).

Max 12℃
Min -1℃
Wed
06
Mixed

Clear spells.

Max 15℃
Min 7℃
Thu
07
Mixed

Clear spells.

Max 15℃
Min 6℃
Fri
08
Shwrs

Rain showers.

Max 10℃
Min 4℃

This Snow Forecast for Kiroro, 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 Kiroro, 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.

Kiroro Snow Forecast updated at 20:42 AEST, next update expected imminently.

Ensemble forecast for Kiroro, Japan at 570m

Daily Mean Temperature (yellow line is control)
Daily Total Precipitation (blue line is control)

Japan Hotels Map

 

Snow Forecast near Kiroro

Snow Forecasts for Ski Resorts near Kiroro
Ski Area 48 Hr 7 DaySaSuMoTuWeThFr
Niseko2cm 8cm
Niseko Village/Higashiyama-6cm
Niseko Annupuri-5cm
Niseko Hanazono-5cm
Niseko Kokusai Moiwa-4cm
Asarigawa Onsen-3cm
Rusutsu-3cm

Snow Reliability

Kiroro is known for its reliable snow conditions, with an average snowfall of over 10 meters each season. Visitors can typically expect excellent snow depth throughout the winter, but it's advisable to check the latest conditions on J2Ski for up-to-date information.

Off-Piste Safety in Kiroro

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