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Iizuna Kogen Weather (Next 3 days): The snow forecast for Iizuna Kogen is: A dusting of snow. Milder later with heavy rain (total 25.0mm) on Wed night. Freeze-thaw conditions (max 5°C on Wed night, min -6°C on Mon night). Winds increasing (calm on Mon night, fresh winds from the S by Wed afternoon).
Iizuna Kogen Weather (Days 4-6): A heavy fall of snow, heaviest during Fri afternoon. Freeze-thaw conditions (max 2°C on Thu afternoon, min -11°C on Sat morning). Winds decreasing (fresh winds from the NNW on Fri afternoon, calm by Sat afternoon).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -6 |  | ||||
| Bottom Lift: | -3 | |
Latest snow reports near Iizuna Kogen:
Continuous light rain reported from Takada at 18 metres elevation only 2 kms E of Kanayasan but it is forecast cold enough for snow at the ski area from Kanayasan
It is snowing steadily in Nozawa Onsen. from Nozawa Onsen
Rain and snow or hail reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen
Mon 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  | |  |  |  |  | | |  | |  | | | |  | |
snow shwrs | snow shwrs | clear | clear | clear | light snow | light rain | heavy rain | light rain | light snow | light snow | snow shwrs | heavy snow | snow shwrs | light snow | snow shwrs | cloudy | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
2 | — | — | — | — | 1 | — | — | — | 1 | — | 1 | 10 | 9 | 2 | — | — | |
— | — | — | — | — | 1 | 3 | 16 | 5 | — | — | — | — | — | — | — | — | |
max °C | -5 | -5 | -3 | 1 | 2 | 2 | 3 | 5 | 4 | 2 | 2 | -2 | -5 | -8 | -10 | -8 | -5 |
min °C | -5 | -6 | -4 | -1 | 1 | 2 | 2 | 2 | 3 | 1 | 0 | -4 | -8 | -10 | -11 | -10 | -7 |
-11 | -10 | -7 | -5 | -4 | -3 | -3 | -3 | 0 | -2 | -2 | -9 | -17 | -14 | -14 | -10 | -7 | |
92 | 88 | 68 | 53 | 56 | 92 | 94 | 96 | 99 | 99 | 96 | 87 | 93 | 89 | 88 | 68 | 70 | |
650 | 350 | 300 | 1000 | 1800 | 1900 | 2050 | 2350 | 2150 | 1650 | 1500 | 1050 | 550 | 0 | 0 | 0 | 0 | |
 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — |
 | 4:35 | — | — | 4:35 | — | — | 4:36 | — | — | 4:36 | — | — | 4:37 | — | — | 4:37 | — |
A dusting of snow. Milder later with heavy rain (total 25.0mm) on Wed night. Freeze-thaw conditions (max 5°C on Wed night, min -6°C on Mon night). Winds increasing (calm on Mon night, fresh winds from the S by Wed afternoon).
A heavy fall of snow, heaviest during Fri afternoon. Freeze-thaw conditions (max 2°C on Thu afternoon, min -11°C on Sat morning). Winds decreasing (fresh winds from the NNW on Fri afternoon, calm by Sat afternoon).
Latest snow reports near Iizuna Kogen:
Continuous light rain reported from Takada at 18 metres elevation only 2 kms E of Kanayasan but it is forecast cold enough for snow at the ski area from Kanayasan
It is snowing steadily in Nozawa Onsen. from Nozawa Onsen
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: | 8 cm |
| Last snowfall: | 21 Dec 2025 |
| Snow Alerts | Create Alert |
1.8 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.6 | Powder days Fresh snow, limited sun, any wind. |
1.3 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Iizuna Kogen at the specific elevation of 1280 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Iizuna Kogen. 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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