Karuizawa Long-Range Snow Forecast
Snow Forecast for Karuizawa
When will there be fresh snow?
This is the Long-range Snow Forecast for Karuizawa, Japan for 16 days from 31 March.
Updated 01 April 2025 01:33 AEDT.
| Next Snow Expected | 31 March |
|---|---|
| Next Snow Amount | 3cm |
| Next 48 Hours | 5cm |
| Next 7 Days | 5cm |
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For Forecast detail, see below.
Forecast for Karuizawa
Max 3℃
Min -3℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ and rising to 3℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
31
3cm New Snow
Clear sky, clear spells, heavy snow showers later.
Snow falling to resort level.
Karuizawa has 5cm new snow forecast in the next 48 hours.
Karuizawa Long-Range (16-Day) Snow Forecast Outlook
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.
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Mon 31 | | 3cm New Snow | Max 3℃ Min -3℃ |
| Tue 01 |  | 2cm New Snow | Max 4℃ Min -2℃ |
| Wed 02 |  | Cloudy. | Max 9℃ Min 4℃ |
| Thu 03 |  | Light snow showers at altitude, light rain showers below. | Max 11℃ Min 1℃ |
| Fri 04 |  | Fair at altitude, rain showers below. | Max 9℃ Min 0℃ |
| Sat 05 | | Cloudy. | Max 10℃ Min 2℃ |
| Sun 06 | | Fog. | Max 8℃ Min 3℃ |
| Mon 07 |  | Clear sky. | Max 12℃ Min 6℃ |
| Tue 08 | | Cloudy. | Max 19℃ Min 7℃ |
| Wed 09 | | Cloudy. | Max 17℃ Min 7℃ |
| Thu 10 | | Cloudy. | Max 17℃ Min 7℃ |
| Fri 11 | | Clear spells at altitude, cloudy below. | Max 15℃ Min 7℃ |
| Sat 12 |  | Light drizzle. | Max 17℃ Min 6℃ |
| Sun 13 | | Clear sky. | Max 20℃ Min 9℃ |
| Mon 14 | | Clear sky. | Max 21℃ Min 11℃ |
| Tue 15 | | Fair. | Max 24℃ Min 11℃ |
This Snow Forecast for Karuizawa, 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 Karuizawa, 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.
Karuizawa Snow Forecast updated at 01:33 AEDT, next update expected imminently.
Snow Forecast near Karuizawa
| Snow Report and Forecast | 48 Hr | Mon | Tue | Wed | Thu | Fri | Sat | Sun | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Kusatsu Onsen | 25cm | 28cm |