Hakuba Cortina Kokusai Snow Report and Forecast
Snow Forecast for Hakuba Cortina Kokusai
When will there be fresh snow?
This is the Snow Forecast for Hakuba Cortina Kokusai, Japan for 16 days from 30 March.
Updated 30 March 2025 11:37 CDT.
| Next Snow Expected | 31 March |
|---|---|
| Next Snow Amount | 5cm |
| Next 48 Hours | 6cm |
| Next 7 Days | 6cm |
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For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for Hakuba Cortina Kokusai.
Forecast for today in Hakuba Cortina Kokusai
Max 7℃
Min -5℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -5℃ and rising to 7℃
Temperature at BaseTemp at Base
Sun
30
Snow unlikely
Clear sky first, fair then clear spells, fair later.
Hakuba Cortina Kokusai has 6cm new snow forecast in the next 48 hours.
Hakuba Cortina Kokusai Snow Report
| Upper Snow Depths |
| - |
| Lower Snow Depths |
| - |
| Snow Conditions |
| - |
Hakuba Cortina Kokusai 7-Day Snow Forecast Overview
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| Sun 30 | Mon 31 | Tue 01 | Wed 02 | Thu 03 | Fri 04 | Sat 05 | |
|---|---|---|---|---|---|---|---|
| Wind | SW F2 | ||||||
| 1,440m | 7℃
| 8℃
 +5cm
| 2℃
 +1cm
| 6℃
 | 7℃
 | 6℃
| 9℃
|
| 1,067m | 7℃
| 8℃
+5cm
| 2℃
+1cm
| 9℃
 | 9℃
| 10℃
| 12℃
|
| SE F2 | |||||||
| 693m | 7℃
| 8℃
+5cm
| 2℃
+1cm
| 10℃
| 13℃
| 11℃
| 15℃
|
| Snow Line | 693m | 693m | |||||
| Max Town | 7℃ | 8℃ | 2℃ | 10℃ | 13℃ | 11℃ | 15℃ |
| Min Town | -5℃ | -1℃ | 0℃ | 2℃ | 2℃ | 2℃ | 6℃ |
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.
Hakuba Cortina Kokusai 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 7℃
Min -5℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -5℃ and rising to 7℃
Temperature at BaseTemp at Base
Sun
30
Snow unlikely
Clear sky first, fair then clear spells, fair later.
Max 8℃
Min -1℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -1℃ and rising to 8℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
31
5cm New Snow
Clear spells, fair, heavy snow later.
Snow falling to resort level.
Max 2℃
Min 0℃
Valley temperatures from an overnight low of 0℃ to daytime highs around 2℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Tue
01
1cm New Snow
Snow showers first, light drizzle then cloudy, rain showers later.
Snow falling to resort level.
Max 10℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 10℃
Temperature at BaseTemp at Base
Wed
02
Snow unlikely
Heavy drizzle, rain showers, cloudy later.
Max 13℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 13℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Thu
03
Snow unlikely
Cloudy, light rain showers, fair later.
Max 11℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 11℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Fri
04
Snow unlikely
Clear spells, cloudy, fair later.
Max 15℃
Min 6℃
Valley temperatures from an overnight low of 6℃ to daytime highs around 15℃
Temperature at BaseTemp at Base
Sat
05
Snow unlikely
Clear spells first, cloudy then fair, clear spells later.
This Snow Forecast for Hakuba Cortina Kokusai, 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 Hakuba Cortina Kokusai, 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.
Hakuba Cortina Kokusai Snow Forecast updated at 11:37 CDT, next update expected imminently.
Understanding and predicting Snow Conditions in Hakuba Cortina Kokusai
Here are our tips for making the most of a trip to Hakuba Cortina Kokusai, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Hakuba Cortina Kokusai, 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 Hakuba Cortina Kokusai 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 Hakuba Cortina Kokusai 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 Hakuba Cortina Kokusai 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.