Kiroro Snow Forecast - 7 day
Updated 03 November 2026 17:45 GMT
7-Day Snow Forecast for Kiroro
1-week from 4 November.
For Forecast detail, see below.
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Kiroro 7-Day Snow Forecast Highlights
When will there be fresh snow in Kiroro?
| Next Snow Expected | 4 November |
|---|---|
| Next Snow Amount | 6cm 2in |
| Next 48 Hours | 9cm 4in |
| Next 7 Days | 27cm 11in |
7-Day Snow Outlook for Kiroro
Snowfall
Snow Line
Max 13℃ 54°F
Min -6℃ 22°F
27cm 11in New Snow
Snow Line from 647m 2,123ft to resort level ( 570m 1,870ft ).
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Powder Alert!
Powder Alarm issued 03 November 2026 17:58 GMT
Powder Possible :- 22cm 9in of Fresh Snow is forecast for Kiroro over the next 4 days.
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Kiroro 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 5℃ 40°F
Min 1℃ 33°F
Valley temperatures from an overnight low of 1℃ 33°F to daytime highs around 5℃ 40°F
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
04
1cm to 6cm 1in to 3in New Snow
Clear sky, fair, cloudy later.
Snow Line from 647m 2,123ft to resort level ( 570m 1,870ft ).
Forecast times for Kiroro are in Tokyo (Asia/Tokyo) time zone.
Max 13℃ 54°F
Min 5℃ 41°F
Valley temperatures from an overnight low of 5℃ 41°F to daytime highs around 13℃ 54°F
Temperature at BaseTemp at Base
Thu
05
Snow unlikely
Clear sky first, clear spells then rain, fair later.
Forecast times for Kiroro are in Tokyo (Asia/Tokyo) time zone.
Max 11℃ 51°F
Min -1℃ 31°F
Valley temperatures from an overnight low of -1℃ 31°F to daytime highs around 11℃ 51°F
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
06
2cm to 3cm 1in New Snow
Fair first, clear spells then snow showers, heavy snow showers later.
Snow falling to resort level ( 570m 1,870ft ).
Forecast times for Kiroro are in Tokyo (Asia/Tokyo) time zone.
Max -2℃ 29°F
Min -4℃ 26°F
Below freezing at all levels, with valley temperatures as low as -4℃ 26°F and not getting above -2℃ 29°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
07
10cm 4in New Snow
Heavy snow showers.
Snow falling to resort level ( 570m 1,870ft ).
Forecast times for Kiroro are in Tokyo (Asia/Tokyo) time zone.
Max -3℃ 26°F
Min -4℃ 24°F
Below freezing at all levels, with valley temperatures as low as -4℃ 24°F and not getting above -3℃ 26°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
08
4cm 2in New Snow
Light snow.
Snow falling to resort level ( 570m 1,870ft ).
Forecast times for Kiroro are in Tokyo (Asia/Tokyo) time zone.
Max -3℃ 26°F
Min -6℃ 22°F
Below freezing at all levels, with valley temperatures as low as -6℃ 22°F and not getting above -3℃ 26°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
09
2cm 1in New Snow
Light snow, clear spells, light snow later.
Snow falling to resort level ( 570m 1,870ft ).
Forecast times for Kiroro are in Tokyo (Asia/Tokyo) time zone.
Max -1℃ 30°F
Min -6℃ 22°F
Below freezing at all levels, with valley temperatures as low as -6℃ 22°F and not getting above -1℃ 30°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Tue
10
1cm New Snow
Clear spells early, then light snow later.
Snow falling to resort level ( 570m 1,870ft ).
Forecast times for Kiroro are in Tokyo (Asia/Tokyo) time zone.
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 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.
Kiroro Snow Forecast updated at 17:45 GMT, next update expected imminently.
Snow Forecast near Kiroro
| Ski Area | 48 Hr | 7 Day | We | Th | Fr | Sa | Su | Mo | Tu |
|---|---|---|---|---|---|---|---|---|---|
| Niseko Annupuri | 6cm 2in | 29cm 11in | |||||||
| Niseko | 6cm 2in | 28cm 11in | |||||||
| Niseko Village/Higashiyama | 6cm 2in | 28cm 11in | |||||||
| Niseko Hanazono | 6cm 2in | 28cm 11in | |||||||
| Niseko Kokusai Moiwa | 4cm 2in | 26cm 10in | |||||||
| Asarigawa Onsen | - | 16cm 6in | |||||||
| Rusutsu | 5cm 2in | 13cm 5in |
How reliable is the snow in Kiroro?
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.