Sign In with AppleBy using Snow-Forecast, you agree to our Terms & Services.
Don't have an account? Join now
Alternatively, you can now use your Outside account to sign in to any brand in the Outside digital ecosystem, including Snow-Forecast, Surf-Forecast, and Mountain-Forecast.
Taiheizan Opus Weather (Next 3 days): The snow forecast for Taiheizan Opus is: Heavy rain (total 35.0mm), heaviest during Thu night. Very mild (max 11°C on Sun morning, min 2°C on Fri night). Winds decreasing (strong winds from the W on Fri morning, light winds from the SW by Sat night).
Taiheizan Opus Weather (Days 4-6): Mild with heavy rain (total 26.0mm), heaviest during Mon afternoon. Becoming colder with a moderate fall of snow heaviest on Wed morning. Freeze-thaw conditions (max 11°C on Sun afternoon, min -2°C on Tue night). Winds increasing (light winds from the SSW on Sun afternoon, fresh winds from the WSW by Tue afternoon).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 8 |  | ||||
| Bottom Lift: | 8 | |
Latest snow reports near Taiheizan Opus:
Thu 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 1 | Tuesday 2 | Wednesday 3 | ||||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | |  | | | |  | | | |  |  |  | | |
some clouds | heavy rain | light rain | light rain | light rain | cloudy | cloudy | light rain | rain shwrs | rain shwrs | light rain | light rain | mod. rain | light rain | light rain | light rain | mod. snow | light snow | mod. snow | mod. snow | |
km/h | ||||||||||||||||||||
Snow map |  |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 4 | 7 | 6 | |
— | 17 | 5 | 4 | 2 | — | — | 2 | 5 | 2 | 4 | 4 | 8 | 1 | 3 | 4 | — | — | — | — | |
max°C | 9 | 9 | 9 | 5 | 3 | 5 | 5 | 6 | 11 | 11 | 9 | 11 | 11 | 6 | 9 | 6 | 1 | -2 | -3 | -4 |
min°C | 7 | 7 | 7 | 4 | 2 | 4 | 5 | 4 | 9 | 8 | 8 | 9 | 8 | 5 | 6 | 6 | -2 | -2 | -3 | -4 |
5 | 4 | 2 | -2 | -4 | -1 | 1 | 1 | 7 | 6 | 6 | 6 | 5 | 2 | 3 | 1 | -7 | -6 | -8 | -10 | |
63 | 73 | 69 | 83 | 70 | 63 | 63 | 81 | 82 | 72 | 91 | 80 | 86 | 73 | 85 | 79 | 98 | 94 | 94 | 90 | |
1650 | 2050 | 1350 | 950 | 600 | 750 | 900 | 1050 | 1650 | 1850 | 2050 | 2000 | 1950 | 1000 | 1450 | 1150 | 250 | 0 | 0 | 0 | |
 | — | — | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — |
 | 4:15 | — | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — | — | 4:14 | — | — | 4:14 | — |
Heavy rain (total 35.0mm), heaviest during Thu night. Very mild (max 11°C on Sun morning, min 2°C on Fri night). Winds decreasing (strong winds from the W on Fri morning, light winds from the SW by Sat night).
Mild with heavy rain (total 26.0mm), heaviest during Mon afternoon. Becoming colder with a moderate fall of snow heaviest on Wed morning. Freeze-thaw conditions (max 11°C on Sun afternoon, min -2°C on Tue night). Winds increasing (light winds from the SSW on Sun afternoon, fresh winds from the WSW by Tue afternoon).
Latest snow reports near Taiheizan Opus:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 18 Nov 2025 |
| Snow Alerts | Create Alert |
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.1 | Powder days Fresh snow, limited sun, any wind. |
0.0 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Taiheizan Opus at the specific elevation of 330 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Taiheizan Opus. To access the weather forecasts for the other elevations, use the tab navigation above the table. For a wider view of the weather, check out the Weather Map of Japan.
Click here to read further information on freezing levels and how we forecast our temperatures.
Snow Report
Webcams
Ski Resort Guide
Snow History
Snow Alerts
Sign up or Login to access
Nearest