Asarigawa Onsen Snow Forecast - 7 day
Updated 20 March 2026 09:43 PDT
7-Day Snow Forecast for Asarigawa Onsen
1-week from 20 March.
For Forecast detail, see below.
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Asarigawa Onsen 7-Day Snow Forecast Highlights
When will there be fresh snow in Asarigawa Onsen?
| Next Snow Expected | 21 March |
|---|---|
| Next Snow Amount | 4in |
| Next 48 Hours | 4in |
| Next 7 Days | 4in |
7-Day Snow Outlook for Asarigawa Onsen
Snowfall
Snow Line
Max 50°F
Min 20°F
4in New Snow
Snow Line from 866ft to resort level (361ft).
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Partner Offers
Asarigawa Onsen 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 42°F
Min 35°F
Valley temperatures from an overnight low of 35°F to daytime highs around 42°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
20
Snow unlikely
Clear sky first, fair then light snow at altitude, snow showers later.
Forecast times for Asarigawa Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 36°F
Min 31°F
Valley temperatures from an overnight low of 31°F to daytime highs around 36°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
21
2in to 4in New Snow
Fair early, then clear sky later.
Snow Line from 866ft to resort level (361ft).
Forecast times for Asarigawa Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 46°F
Min 36°F
Valley temperatures from an overnight low of 36°F to daytime highs around 46°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Sun
22
Snow unlikely
Clear sky.
Forecast times for Asarigawa Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 45°F
Min 33°F
Valley temperatures from an overnight low of 33°F to daytime highs around 45°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
23
Snow unlikely
Clear spells first, light drizzle then fair, clear spells later.
Forecast times for Asarigawa Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 39°F
Min 21°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 21°F and rising to 39°F
Temperature at BaseTemp at Base
Tue
24
Snow unlikely
Cloudy first, fair then clear sky, fair later.
Forecast times for Asarigawa Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 45°F
Min 20°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 20°F and rising to 45°F
Temperature at BaseTemp at Base
Wed
25
Snow unlikely
Fair.
Forecast times for Asarigawa Onsen are in Tokyo (Asia/Tokyo) time zone.
Max 50°F
Min 26°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 26°F and rising to 50°F
Temperature at BaseTemp at Base
Thu
26
Snow unlikely
Clear sky first, fair then clear sky, clear spells later.
Forecast times for Asarigawa Onsen are in Tokyo (Asia/Tokyo) time zone.
This Snow Forecast for Asarigawa Onsen, 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 Asarigawa Onsen, on any given trail 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.
Asarigawa Onsen Snow Forecast updated at 09:43 PDT, next update expected imminently.
Snow Forecast near Asarigawa Onsen
| Ski Area | 48 Hr | 7 Day | Fr | Sa | Su | Mo | Tu | We | Th |
|---|---|---|---|---|---|---|---|---|---|
| Kiroro | 6in | 6in | |||||||
| Teine Olympia | 3in | 4in |
Snow Reliability
The resort typically enjoys reliable snow coverage, with average snow depths reaching up to 3 meters during peak season. For the latest snow conditions and updates, check J2Ski for accurate information.