Niseko Snow Report and Forecast
Snow Forecast for Niseko
When will there be fresh snow?
This is the Snow Forecast for Niseko, Japan for 16 days from 3 March.
Updated 03 March 2025 12:36 GMT.
| Next Snow Expected | 5 March |
|---|---|
| Next Snow Amount | 5cm 2in |
| Next 48 Hours | 6cm 2in |
| Next 7 Days | 9cm 4in |
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For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for Niseko.
Forecast for today in Niseko
Max -6℃ 20°F
Min -8℃ 17°F
Below freezing at all levels, with valley temperatures as low as -8℃ 17°F and not getting above -6℃ 20°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
03
1cm New Snow
Light snow early, then clear spells later.
Snow falling to resort level.
Niseko has 6cm 2in new snow forecast in the next 48 hours.
Niseko Snow Report
Snow report from Rusutsu (near Niseko)
| Snow Conditions | - |
|---|
Niseko 7-Day Snow Forecast Overview
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| Mon 03 | Tue 04 | Wed 05 | Thu 06 | Fri 07 | Sat 08 | Sun 09 | |
|---|---|---|---|---|---|---|---|
| Wind | NW F2 | NW F2 | |||||
| 1,308m 4,291ft | -13℃ 9°F
 +1cm
| -10℃ 14°F
 | -7℃ 19°F
+5cm +2in
| -6℃ 22°F
| -8℃ 17°F
| -4℃ 24°F
| -4℃ 25°F
+3cm +1in
|
| NW F3 | NW F2 | NW F3 | W F2 | ||||
| 804m 2,638ft | -10℃ 15°F
+1cm
| -7℃ 19°F
| -3℃ 26°F
+5cm +2in
| -2℃ 28°F
| -5℃ 22°F
| -1℃ 31°F
| -1℃ 30°F
+1cm
|
| NW F2 | NW F2 | ||||||
| 300m 984ft | -6℃ 20°F
+1cm
| -3℃ 26°F
| 0℃ 31°F
+5cm +2in
| 1℃ 34°F
| -1℃ 29°F
| 2℃ 36°F
| 2℃ 36°F
+1cm
|
| Snow Line | 300m 984ft | 300m 984ft | 300m 984ft | 300m 984ft | 300m 984ft | ||
| Max Town | -6℃ 20°F | -3℃ 26°F | 0℃ 31°F | 1℃ 34°F | -1℃ 29°F | 2℃ 36°F | 2℃ 36°F |
| Min Town | -8℃ 17°F | -9℃ 15°F | -4℃ 25°F | -5℃ 24°F | -5℃ 22°F | -7℃ 19°F | -2℃ 29°F |
This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.
Niseko 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 -6℃ 20°F
Min -8℃ 17°F
Below freezing at all levels, with valley temperatures as low as -8℃ 17°F and not getting above -6℃ 20°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
03
1cm New Snow
Light snow early, then clear spells later.
Snow falling to resort level.
Max -3℃ 26°F
Min -9℃ 15°F
Below freezing at all levels, with valley temperatures as low as -9℃ 15°F and not getting above -3℃ 26°F
Temperature at BaseTemp at Base
Tue
04
Snow unlikely
Clear spells early, then cloudy later.
Max 0℃ 31°F
Min -4℃ 25°F
Below freezing at all levels, with valley temperatures as low as -4℃ 25°F and not getting above 0℃ 31°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Wed
05
5cm 2in New Snow
Cloudy early, then light snow later.
Snow falling to resort level.
Max 1℃ 34°F
Min -5℃ 24°F
Valley temperatures from an overnight low of -5℃ 24°F to daytime highs around 1℃ 34°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Thu
06
Snow unlikely
Cloudy early, then clear spells later.
Max -1℃ 29°F
Min -5℃ 22°F
Below freezing at all levels, with valley temperatures as low as -5℃ 22°F and not getting above -1℃ 29°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Fri
07
Snow unlikely
Clear spells.
Max 2℃ 36°F
Min -7℃ 19°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -7℃ 19°F and rising to 2℃ 36°F
Temperature at BaseTemp at Base
Sat
08
Snow unlikely
Cloudy.
Max 2℃ 36°F
Min -2℃ 29°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ 29°F and rising to 2℃ 36°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sun
09
1cm to 3cm up to 1in New Snow
Clear spells first, cloudy then clear spells, snow showers later.
Snow falling to resort level.
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.
Niseko Snow Forecast updated at 12:36 GMT, next update expected 15:00 GMT.
Snow Forecast near Niseko
| Snow Report and Forecast | 48 Hr | Mon | Tue | Wed | Thu | Fri | Sat | Sun | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Kiroro | 6cm 2in | 17cm 7in | |||||||
| Niseko Kokusai Moiwa | 5cm 2in | 9cm 3in | |||||||
| Niseko Grand Hirafu | 4cm 2in | 7cm 3in | |||||||
| Niseko Annupuri | 5cm 2in | 6cm 2in | |||||||
| Niseko Village/Higashiyama | 5cm 2in | 6cm 2in | |||||||
| Niseko Hanazono | 3cm 1in | 4cm 1in | |||||||
| Rusutsu | 3cm 1in | 5cm 2in |
Understanding and predicting Snow Conditions in Niseko
Here are our tips for making the most of a trip to Niseko, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Niseko, but like any mountain, snow conditions change throughout the season, from day to day, and even from hour to hour.
Whether you’re sticking to the marked pistes or venturing off-piste, here’s what you need to know:
Pistes (Groomers) or Off-Piste
These can be a world apart, regarding snow conditions, even ignoring the difference between the natural terrain features to be found off-piste and the generally controlled surfaces and slopes of a pisted (groomed) run.
- Piste Conditions can range from fresh powder to firm, icy surfaces, particularly after warm spells or a busy day on the mountain with the passage of many skiers.
- Off-Piste Conditions are far more variable. Wind and sun can quickly transform fresh snow into wind crust or slushy layers, whilst cold weather can preserve stashes of powder many days after a snowfall.
WARNING - skiing off-piste (out-of-bounds) at Niseko is uncontrolled and un-marked slopes are not made safe (from avalanche risk) or patrolled. Always check local advice, know the Avalanche Risk Level, ski with safety kit (and know how to use it), and never ski alone.
Analyzing Weather and Snowfall Forecasts
Whilst no forecast can tell you exactly how snow conditions in Niseko will develop, checking the forecast regularly should give you an idea of what to expect.
New snowfall can bring fresh powder and refresh the surfaces of pisted runs. Powder can be tracked out quickly at busy times, but in less crowded and shaded areas, fresh snow can linger for days.
Changes in weather conditions, such as milder temperatures, rain or wind, can degrade snow quality. Conversely, cold, stable weather can preserve conditions for extended periods.
Predicting Future Snow Quality
Regularly check our snow and weather forecasts for Niseko for changes that may affect snow quality. Forecast snowfall depth and recent snowfall are good indicators of what to expect.
Use historical data and recent snow reports to understand past snow conditions and anticipate future changes.