Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | |  | |  | | |  | | | | |
light rain | light rain | mod. rain | mod. rain | light rain | light rain | light rain | cloudy | cloudy | cloudy | light rain | light rain | heavy rain | mod. rain | light rain | heavy rain | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1 | 3 | 6 | 9 | 2 | 2 | 3 | — | — | — | 1 | 3 | 22 | 6 | 5 | 17 |
max °C | 14 | 13 | 12 | 12 | 10 | 10 | 9 | 11 | 11 | 11 | 13 | 12 | 12 | 9 | 8 | 5 |
min °C | 13 | 12 | 12 | 10 | 10 | 10 | 7 | 8 | 10 | 10 | 12 | 12 | 10 | 8 | 6 | 4 |
chill °C | 13 | 12 | 12 | 7 | 8 | 8 | 6 | 7 | 9 | 9 | 12 | 11 | 6 | 3 | 0 | -1 |
Humid % | 68 | 78 | 94 | 89 | 72 | 71 | 75 | 72 | 70 | 78 | 76 | 86 | 89 | 77 | 78 | 81 |
Freeze m | 3050 | 3000 | 2900 | 2250 | 1500 | 1500 | 1450 | 1900 | 2500 | 2700 | 2650 | 2550 | 2100 | 1600 | 1250 | 900 |
 | — | 6:22 | — | — | 6:24 | — | — | 6:24 | — | — | 6:26 | — | — | 6:26 | — | — |
 | — | — | 4:34 | — | — | 4:32 | — | — | 4:32 | — | — | 4:31 | — | — | 4:30 | — |
Next 4 days weather summary:Heavy rain (total 26.0mm), heaviest during Sun afternoon. Very mild (max 14°C on Sat night, min 7°C on Mon night). Wind will be generally light. | Days 5-7 weather summary:Heavy rain (total 81.0mm), heaviest during Wed night. Very mild (max 13°C on Wed morning, min 3°C on Fri afternoon). Winds increasing (calm on Tue night, strong winds from the WSW by Wed night). | |||||||||||||||
SnowPro
Hourly & 16-day forecastsView past weatherFast, ad-free browsingSnow hindcasts & HistoryAvalanche information: Japan Avalanche Network
Latest snow reports near Nagaoka Shiei:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 10 Mar 2026 |
| 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 Nagaoka Shiei at the specific elevation of 347 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Nagaoka Shiei. 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.
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