Zao Long-Range Snow Forecast Updated today
Updated 21 March 2026 11:42 NZDT
Long-Range Snow Forecast for Zao
Long-range (14 to 45 days) from 21 March.
For Forecast detail, see below.
Zao Snow Forecast Highlights
When will there be fresh snow in Zao?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Zao. |
Long-range Snow Outlook for Zao
Snowfall
Snow Line
Max 13℃
Min -4℃
7cm New Snow
Snow Line from 1,395m to resort level (780m).
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Zao Long-Range (2 weeks+) 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 | |
|---|---|---|---|
| Sat 21 | ![]() | 1cm New Snow | Max 2℃ Min -4℃ |
| Sun 22 | ![]() | Clear sky. | Max 8℃ Min -3℃ |
| Mon 23 | ![]() | up to 1cm New Snow | Max 10℃ Min 1℃ |
| Tue 24 | ![]() | Clear sky. | Max 7℃ Min -1℃ |
| Wed 25 | ![]() | up to 3cm New Snow | Max 8℃ Min -1℃ |
| Thu 26 | ![]() | up to 2cm New Snow | Max 9℃ Min 4℃ |
| Fri 27 | ![]() | Clear sky. | Max 13℃ Min 3℃ |
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This Snow Forecast for Zao, 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 Zao, 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.
Zao Snow Forecast updated at 11:42 NZDT, next update expected 17:00 NZDT.
Ensemble forecast for Zao, Japan at 780m
Daily Mean Temperature (yellow line is control)
Daily Total Precipitation (blue line is control)
Snow Forecast near Zao
| Ski Area | 48 Hr | 7 Day | Sa | Su | Mo | Tu | We | Th | Fr |
|---|---|---|---|---|---|---|---|---|---|
| Shiga Higashitateyama | 5cm | 8cm | |||||||
| Shiga Okusiga Kogen | 5cm | 8cm | |||||||
| Shiga Yakebitaiyama | 5cm | 8cm | |||||||
| Shiga Giant | 5cm | 5cm | |||||||
| Shiga Hasuike | 5cm | 5cm | |||||||
| Shiga Hoppo Bunadaira | 5cm | 5cm | |||||||
| Shiga Ichinose Diamond | 5cm | 5cm |
Snow Reliability
Zao is known for its reliable snow conditions, typically featuring a snow depth of around 1.5 to 3 meters during peak season. For the latest snow reports and conditions, check J2Ski for up-to-date information.
Off-Piste Safety in Zao
Before skiing or snowboarding off-piste in Zao, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.


