Niseko 48-Hour Snow Forecast
Updated 21 April 2026 05:42 CDT
2-Day Forecast for Niseko
48-hours from 21 April.
See below for forecast detail
Niseko Snow Forecast updated at 05:42 CDT, next update expected imminently.
Forecast for today in Niseko
Max 9℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 9℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Tue
21
Snow unlikely
Clear sky early, then fair later.
Forecast times for Niseko are in Tokyo (Asia/Tokyo) time zone.
Forecast for tomorrow in Niseko
Max 12℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 12℃
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Wed
22
Snow unlikely
Fair early, then clear sky later.
Forecast times for Niseko are in Tokyo (Asia/Tokyo) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Tue | 09:00 |  | Light snow at altitude. Lt drizzle below. | 5℃ | SW Breeze | -125% | |
| Tue | 10:00 |  | Fair. | 6℃ | SW Breeze | -125% | |
| Tue | 11:00 | | Clear sky. | 7℃ | SW Breeze | -125% | |
| Tue | 12:00 | | Clear sky. | 7℃ | SW Breeze | -125% | |
| Tue | 13:00 | | Clear sky. | 8℃ | SW Breeze | -125% | |
| Tue | 14:00 | | Clear sky. | 9℃ | SW Breeze | -125% | |
| Tue | 15:00 | | Clear sky. | 9℃ | SW Breeze | -125% | |
| Tue | 16:00 | | Clear sky. | 8℃ | SW Breeze | -125% | |
| Tue | 17:00 | | Clear sky. | 8℃ | SW Breeze | -125% | |
| Tue | 18:00 | | Clear sky. | 7℃ | SW Light | -125% | |
| Tue | 19:00 | | Clear sky. | 6℃ | SW Light | -125% | |
| Tue | 20:00 | | Clear sky. | 5℃ | SW Light | -125% | |
| Tue | 21:00 | | Clear sky. | 5℃ | SW Light | -125% | |
| Tue | 22:00 | | Clear sky. | 4℃ | SW Light | -125% | |
| Tue | 23:00 | | Fair. | 3℃ | SW Light | -125% | |
| Wed | 00:00 | | Clear spells. | 3℃ | SW Light | -125% | |
| Wed | 01:00 | | Clear spells. | 3℃ | SW Light | -125% | |
| Wed | 02:00 | | Fair. | 3℃ | SW Light | -125% | |
| Wed | 03:00 | | Clear spells. | 3℃ | SW Light | -125% | |
| Wed | 04:00 | | Fair. | 2℃ | SW Light | -125% | |
| Wed | 05:00 | | Fair. | 3℃ | SW Calm | -125% | |
| Wed | 06:00 | | Fair. | 4℃ | SW Calm | -125% | |
| Wed | 07:00 | | Fair. | 6℃ | SW Light | -125% | |
| Wed | 08:00 | | Clear sky. | 8℃ | SW Light | -125% | |
| Wed | 09:00 | | Fair. | 9℃ | SW Light | -125% | |
| Wed | 10:00 | | Fair. | 11℃ | SW Light | -125% | |
| Wed | 11:00 | | Clear spells. | 12℃ | SW Light | -125% | |
| Wed | 12:00 | | Fair. | 12℃ | SW Light | -125% | |
| Wed | 13:00 | | Clear spells. | 11℃ | SW Light | -125% | |
| Wed | 14:00 | | Fair. | 10℃ | SW Light | -125% | |
| Wed | 15:00 | | Clear sky. | 10℃ | SW Light | -125% | |
| Wed | 16:00 | | Clear sky. | 9℃ | SW Light | -125% | |
| Wed | 17:00 | | Clear sky. | 8℃ | SW Light | -125% | |
| Wed | 18:00 | | Clear sky. | 7℃ | SW Light | -125% | |
| Wed | 19:00 | | Clear sky. | 5℃ | SW Light | -125% | |
| Wed | 20:00 | | Clear sky. | 4℃ | SW Light | -125% | |
| Wed | 21:00 | | Clear sky. | 4℃ | SW Light | -125% | |
| Wed | 22:00 | | Clear sky. | 3℃ | SW Light | -125% | |
| Wed | 23:00 | | Clear sky. | 2℃ | SW Light | -125% | |
| Thu | 00:00 | | Clear sky. | 2℃ | SW Light | -125% | |
| Thu | 01:00 | | Clear sky. | 2℃ | SW Light | -125% | |
| Thu | 02:00 | | Clear sky. | 2℃ | SW Light | -125% | |
| Thu | 03:00 | | Clear sky. | 2℃ | SW Light | -125% | |
| Thu | 04:00 | | Clear sky. | 1℃ | SW Calm | -125% | |
| Thu | 05:00 | | Clear sky. | 1℃ | SW Light | -125% | |
| Thu | 06:00 | | Clear sky. | 2℃ | SW Calm | -125% | |
| Thu | 07:00 | | Clear sky. | 3℃ | SW Calm | -125% | |
| Thu | 08:00 | | Clear sky. | 6℃ | SW Light | -125% | |
Snow Forecast near Niseko
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Tu | We | Th | Fr | Sa | Su | Mo |
|---|---|---|---|---|---|---|---|---|---|
| Kiroro | 1cm | 2cm | |||||||
| Niseko Hanazono | - | 1cm |
Niseko Snow
For current snow depths and skiing conditions, see our Current Snow Report for Niseko.
This Snow Forecast for Niseko, 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 Niseko, 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.
Snow Reliability
Niseko is famous for its reliable snowfall, often receiving over 15 meters each season and maintaining excellent snow depth. To ensure you have the latest snow conditions, check J2Ski for up-to-date information on snow quality and weather forecasts.