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Tsubame Onsen Weather (Next 3 days): The snow forecast for Tsubame Onsen is: A heavy fall of snow, heaviest during Wed morning. Freeze-thaw conditions (max 2°C on Thu afternoon, min -7°C on Tue night). Winds decreasing (fresh winds from the W on Tue afternoon, light winds from the WSW by Wed night).
Tsubame Onsen Weather (Days 4-6): A dusting of snow on Fri afternoon. Freezing level rising with drizzle on Mon morning. Freeze-thaw conditions (max 4°C on Sun night, min -5°C on Fri night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -5 |  | ||||
| Bottom Lift: | -5 | |
Latest snow reports near Tsubame Onsen:
Rain and snow or hail reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen
Freezing rain reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen but it is forecast cold enough for snow at the ski area from Iizuna Kogen
Continuous light snow reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen
Tue 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  | | |  | | |  | |  |  | |  | |
mod. snow | mod. snow | mod. snow | snow shwrs | some clouds | cloudy | snow shwrs | mod. snow | light snow | light snow | snow shwrs | clear | clear | light snow | some clouds | clear | clear | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
9 | 10 | 8 | 2 | — | — | — | 6 | 4 | 3 | 1 | — | — | 1 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -2 | -5 | -7 | -6 | -3 | 0 | 2 | 0 | -3 | -3 | -4 | -1 | -1 | -2 | 1 | 3 | 4 |
min °C | -4 | -7 | -7 | -6 | -6 | -1 | 2 | -3 | -3 | -4 | -5 | -3 | -1 | -3 | 0 | 2 | 3 |
-12 | -14 | -14 | -12 | -12 | -6 | -4 | -10 | -9 | -10 | -9 | -7 | -5 | -6 | -2 | -1 | -1 | |
95 | 88 | 95 | 85 | 76 | 51 | 72 | 97 | 97 | 96 | 77 | 71 | 78 | 97 | 63 | 48 | 45 | |
950 | 200 | 300 | 500 | 0 | 1000 | 1600 | 1200 | 900 | 800 | 250 | 750 | 1200 | 850 | 1200 | 1750 | 2050 | |
 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — |
 | 4:51 | — | — | 4:52 | — | — | 4:52 | — | — | 4:53 | — | — | 4:54 | — | — | 4:55 | — |
A heavy fall of snow, heaviest during Wed morning. Freeze-thaw conditions (max 2°C on Thu afternoon, min -7°C on Tue night). Winds decreasing (fresh winds from the W on Tue afternoon, light winds from the WSW by Wed night).
A dusting of snow on Fri afternoon. Freezing level rising with drizzle on Mon morning. Freeze-thaw conditions (max 4°C on Sun night, min -5°C on Fri night). Wind will be generally light.
Latest snow reports near Tsubame Onsen:
Rain and snow or hail reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen
Freezing rain reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen but it is forecast cold enough for snow at the ski area from Iizuna Kogen
Continuous light snow 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: | 74 cm |
| Last snowfall: | 12 Jan 2026 |
| Snow Alerts | Create Alert |
1.6 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
3.2 | Powder days Fresh snow, limited sun, any wind. |
1.2 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Tsubame Onsen at the specific elevation of 1300 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Tsubame Onsen. 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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