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.
First Ishiuchi Weather (Next 3 days): The snow forecast for First Ishiuchi is: Heavy rain (total 23.0mm), heaviest during Fri afternoon. Very mild (max 16°C on Mon morning, min 2°C on Sat night). Wind will be generally light.
First Ishiuchi Weather (Days 4-6): Heavy rain (total 33.0mm) on Tue night. Becoming colder with heavy fall of snow, heaviest during Wed night. Freeze-thaw conditions (max 14°C on Mon afternoon, min -2°C on Wed night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 4 |  | ||||
| Bottom Lift: | 6 | |
Latest snow reports near First Ishiuchi:
Fri 28 | Saturday 29 | Sunday 30 | Monday 1 | Tuesday 2 | Wednesday 3 | Thursday 4 | ||||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  | | | | |  |  | |  | | |  |  |  | | | |
mod. rain | heavy rain | clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | light rain | heavy rain | mod. rain | snow shwrs | heavy snow | light snow | light snow | some clouds | |
km/h | ||||||||||||||||||||
Snow map |  |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 17 | 5 | 1 | — | |
10 | 13 | — | — | — | — | — | — | — | — | — | — | 2 | 21 | 10 | — | — | — | — | — | |
max°C | 7 | 5 | 8 | 8 | 3 | 13 | 12 | 5 | 16 | 14 | 8 | 13 | 10 | 7 | 3 | 2 | 0 | 2 | 2 | -3 |
min°C | 6 | 3 | 5 | 3 | 2 | 9 | 6 | 5 | 11 | 8 | 7 | 10 | 9 | 5 | 3 | -1 | -2 | 0 | -3 | -5 |
3 | 3 | 5 | 2 | 0 | 9 | 5 | 4 | 11 | 8 | 7 | 10 | 9 | 3 | 0 | -6 | -8 | -6 | -5 | -8 | |
95 | 98 | 75 | 67 | 74 | 60 | 60 | 63 | 55 | 59 | 84 | 86 | 90 | 98 | 97 | 75 | 95 | 91 | 91 | 77 | |
1300 | 850 | 900 | 1450 | 2050 | 2450 | 2500 | 2600 | 2500 | 2450 | 2150 | 2100 | 1900 | 1300 | 700 | 450 | 0 | 300 | 550 | 0 | |
 | — | — | 6:35 | — | — | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — |
 | 4:29 | — | — | 4:28 | — | — | 4:28 | — | — | 4:28 | — | — | 4:28 | — | — | 4:27 | — | — | 4:27 | — |
Heavy rain (total 23.0mm), heaviest during Fri afternoon. Very mild (max 16°C on Mon morning, min 2°C on Sat night). Wind will be generally light.
Heavy rain (total 33.0mm) on Tue night. Becoming colder with heavy fall of snow, heaviest during Wed night. Freeze-thaw conditions (max 14°C on Mon afternoon, min -2°C on Wed night). Wind will be generally light.
Latest snow reports near First Ishiuchi:
| 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. |
|---|---|
0.0 | 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 First Ishiuchi at the specific elevation of 265 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of First Ishiuchi. 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.
Out of business.
Hiro from Japan writes:
Out of business.
Snow Report
Webcams
Ski Resort Guide
Snow History
Snow Alerts
Sign up or Login to access
Nearest