Kiroro Snow Forecast - 7 day
Updated 28 October 2026 16:40 UTC
7-Day Snow Forecast for Kiroro
1-week from 28 October.
For Forecast detail, see below.
There is some snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Kiroro 7-Day Snow Forecast Highlights
When will there be fresh snow in Kiroro?
| Next Snow Expected | 28 October |
|---|---|
| Next Snow Amount | 4cm 2in |
| Next 48 Hours | 4cm 2in |
| Next 7 Days | 20cm 8in |
7-Day Snow Outlook for Kiroro
Snowfall
Snow Line
Max 13℃ 55°F
Min -3℃ 26°F
19cm 7in New Snow
Snow Line from 1,047m 3,435ft to resort level ( 570m 1,870ft ).
There is some snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
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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 -2℃ 29°F
Min -3℃ 26°F
Below freezing at all levels, with valley temperatures as low as -3℃ 26°F and not getting above -2℃ 29°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
28
3cm to 4cm 1in to 2in New Snow
Heavy snow showers, clear spells, clear sky later.
Snow falling to resort level ( 570m 1,870ft ).
Forecast times for Kiroro are in Tokyo (Asia/Tokyo) time zone.
Max 7℃ 44°F
Min -1℃ 29°F
Freeze-thaw conditions, with valley temperatures cooling to -1℃ 29°F and rising to 7℃ 44°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
29
up to 1cm New Snow
Fair, rain showers, clear sky later.
Snow Line from 1,047m 3,435ft to 878m 2,881ft , with rain below.
Forecast times for Kiroro are in Tokyo (Asia/Tokyo) time zone.
Max 13℃ 55°F
Min 7℃ 44°F
Valley temperatures from an overnight low of 7℃ 44°F to daytime highs around 13℃ 55°F
Temperature at BaseTemp at Base
Fri
30
Snow unlikely
Clear sky, rain showers, clear sky later.
Forecast times for Kiroro are in Tokyo (Asia/Tokyo) time zone.
Max 10℃ 49°F
Min 0℃ 31°F
Valley temperatures from an overnight low of 0℃ 31°F to daytime highs around 10℃ 49°F
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
31
1cm to 2cm up to 1in New Snow
Clear sky, light snow, heavy snow showers later.
Snow Line from 878m 2,881ft to resort level ( 570m 1,870ft ).
Forecast times for Kiroro are in Tokyo (Asia/Tokyo) time zone.
Max 1℃ 33°F
Min -1℃ 30°F
Valley temperatures from an overnight low of -1℃ 30°F to daytime highs around 1℃ 33°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
01
3cm to 4cm 1in to 2in 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 7℃ 44°F
Min -1℃ 30°F
Freeze-thaw conditions, with valley temperatures cooling to -1℃ 30°F and rising to 7℃ 44°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
02
2cm to 5cm 1in to 2in New Snow
Light snow at altitude, light drizzle, light snow at altitude later.
Snow Line from 908m 2,979ft to resort level ( 570m 1,870ft ).
Forecast times for Kiroro are in Tokyo (Asia/Tokyo) time zone.
Max 3℃ 37°F
Min -1℃ 30°F
Freeze-thaw conditions, with valley temperatures cooling to -1℃ 30°F and rising to 3℃ 37°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Tue
03
up to 3cm up to 1in New Snow
Light snow first, clear spells then clear sky, light snow later.
Snow Line from 785m 2,575ft 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 16:40 UTC, next update expected 19:00 UTC.
Snow Forecast near Kiroro
| Ski Area | 48 Hr | 7 Day | We | Th | Fr | Sa | Su | Mo | Tu |
|---|---|---|---|---|---|---|---|---|---|
| Niseko | 6cm 2in | 27cm 11in | |||||||
| Niseko Annupuri | 4cm 2in | 23cm 9in | |||||||
| Niseko Village/Higashiyama | 4cm 1in | 23cm 9in | |||||||
| Niseko Hanazono | 2cm 1in | 21cm 8in | |||||||
| Asarigawa Onsen | 3cm 1in | 8cm 3in | |||||||
| Niseko Kokusai Moiwa | 4cm 1in | 8cm 3in | |||||||
| Rusutsu | 5cm 2in | 8cm 3in |
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.