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Iizuna Kogen Weather (Next 3 days): The snow forecast for Iizuna Kogen is: A heavy fall of snow, heaviest during Mon afternoon. Temperatures will be below freezing (max -2°C on Wed afternoon, min -10°C on Mon night). Wind will be generally light.
Iizuna Kogen Weather (Days 4-6): A heavy fall of snow, heaviest during Sun morning. Temperatures will be below freezing (max 0°C on Sat afternoon, min -11°C on Thu night). Winds increasing (calm on Fri morning, strong winds from the WSW by Sat night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -7 |  | ||||
| Bottom Lift: | -5 | |
Latest snow reports near Iizuna Kogen:
Snow falling heavily at Happo One. from Happo One
Continuous light snow reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen
Snowing heavily at Hakuba Cortina Kokusai. from Hakuba Cortina Kokusai
Snowing in Akakura Onsen. from Akakura Onsen
Moderate to heavy 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
Mon 5 | Tuesday 6 | Wednesday 7 | Thursday 8 | Friday 9 | Saturday 10 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  | | |  | | | |  | |  | | |
mod. snow | heavy snow | snow shwrs | snow shwrs | some clouds | cloudy | clear | snow shwrs | mod. snow | light snow | snow shwrs | clear | clear | clear | clear | some clouds | heavy snow | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
10 | 11 | 1 | — | — | — | — | 6 | 7 | 4 | 2 | — | — | — | — | — | 10 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -3 | -8 | -8 | -7 | -6 | -4 | -2 | -3 | -8 | -9 | -10 | -7 | -4 | -3 | -2 | 0 | -3 |
min °C | -7 | -10 | -10 | -8 | -8 | -5 | -3 | -6 | -9 | -10 | -11 | -9 | -5 | -4 | -3 | -2 | -8 |
-15 | -15 | -16 | -13 | -8 | -11 | -7 | -11 | -15 | -16 | -17 | -9 | -5 | -8 | -10 | -9 | -19 | |
95 | 95 | 81 | 81 | 51 | 29 | 50 | 78 | 93 | 79 | 84 | 57 | 67 | 44 | 21 | 49 | 89 | |
1000 | 200 | 150 | 500 | 0 | 300 | 1100 | 350 | 350 | 250 | 0 | 0 | 700 | 0 | 800 | 1500 | 850 | |
 | — | — | 7:00 | — | — | 7:00 | — | — | 7:00 | — | — | 7:00 | — | — | 7:00 | — | — |
 | 4:44 | — | — | 4:45 | — | — | 4:45 | — | — | 4:46 | — | — | 4:47 | — | — | 4:49 | — |
A heavy fall of snow, heaviest during Mon afternoon. Temperatures will be below freezing (max -2°C on Wed afternoon, min -10°C on Mon night). Wind will be generally light.
A heavy fall of snow, heaviest during Sun morning. Temperatures will be below freezing (max 0°C on Sat afternoon, min -11°C on Thu night). Winds increasing (calm on Fri morning, strong winds from the WSW by Sat night).
Latest snow reports near Iizuna Kogen:
Snow falling heavily at Happo One. from Happo One
Continuous light snow reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen
Snowing heavily at Hakuba Cortina Kokusai. from Hakuba Cortina Kokusai
Snowing in Akakura Onsen. from Akakura Onsen
Moderate to heavy 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
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 6 cm |
| Last snowfall: | 4 Jan 2026 |
| Snow Alerts | Create Alert |
2.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.7 | Powder days Fresh snow, limited sun, any wind. |
1.8 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Iizuna Kogen at the specific elevation of 1480 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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