Sugadaira Weather (Next 3 days): The snow forecast for Sugadaira is: A dusting of new snow. Freeze-thaw conditions (max 3°C on Mon afternoon, min -13°C on Tue night). Wind will be generally light.
Sugadaira Weather (Days 4-6): A moderate fall of snow, heaviest on Thu morning. Temperatures will be well below freezing (max -7°C on Sat morning, min -12°C on Wed night). Winds increasing (calm on Fri morning, strong winds from the WNW by Sat afternoon).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -2 |  | ||||
| Middle Lift: | -1 | | ||||
| Bottom Lift: | -3 | |
Latest snow reports near Sugadaira:
There are snow showers at Happo One. Light winds here. Temperatures are around freezing. Only a dusting of new snow. from Happo One
Rain and snow or hail reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen
Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  |  |  | | |  |  | | | | | | | |
clear | cloudy | some clouds | snow shwrs | light snow | snow shwrs | snow shwrs | some clouds | clear | light snow | light snow | snow shwrs | snow shwrs | some clouds | light snow | snow shwrs | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | 2 | 1 | — | — | — | — | 4 | 3 | 1 | — | — | — | 1 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 0 | 1 | 3 | 1 | -10 | -11 | -12 | -10 | -9 | -11 | -11 | -11 | -12 | -10 | -8 | -8 |
min °C | -2 | 1 | 2 | -8 | -10 | -12 | -13 | -12 | -11 | -12 | -12 | -12 | -12 | -12 | -9 | -9 |
-6 | -2 | 0 | -16 | -18 | -20 | -20 | -18 | -17 | -16 | -17 | -21 | -20 | -15 | -12 | -14 | |
63 | 33 | 39 | 84 | 90 | 82 | 82 | 65 | 64 | 88 | 87 | 55 | 74 | 58 | 52 | 77 | |
1050 | 1600 | 1900 | 1450 | 0 | 0 | 0 | 0 | 200 | 0 | 0 | 0 | 0 | 0 | 350 | 0 | |
 | — | 6:56 | — | — | 6:56 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — |
 | — | — | 4:57 | — | — | 4:59 | — | — | 5:00 | — | — | 5:00 | — | — | 5:01 | — |
A dusting of new snow. Freeze-thaw conditions (max 3°C on Mon afternoon, min -13°C on Tue night). Wind will be generally light.
A moderate fall of snow, heaviest on Thu morning. Temperatures will be well below freezing (max -7°C on Sat morning, min -12°C on Wed night). Winds increasing (calm on Fri morning, strong winds from the WNW by Sat afternoon).
Latest snow reports near Sugadaira:
There are snow showers at Happo One. Light winds here. Temperatures are around freezing. Only a dusting of new snow. from Happo One
Rain and snow or hail reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 15 Jan 2026 |
| Snow Alerts | Create Alert |
1.8 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.0 | Powder days Fresh snow, limited sun, any wind. |
1.9 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Sugadaira at the specific elevation of 1435 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Sugadaira. 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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