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Marunuma Kogen Weather (Next 3 days): The snow forecast for Marunuma Kogen is: Mostly dry. Freeze-thaw conditions (max 6°C on Sat morning, min -6°C on Wed night). Wind will be generally light.
Marunuma Kogen Weather (Days 4-6): Light rain (total 3.0mm) at first, then becoming colder with a dusting of snow on Mon morning. Freeze-thaw conditions (max 10°C on Sun morning, min -7°C on Mon night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -6 |  | ||||
| Middle Lift: | -5 | | ||||
| Bottom Lift: | -4 | |
Latest snow reports near Marunuma Kogen:
No clouds over Naeba today. No wind here. Temperatures are around freezing. A dusting of new snow. Only some lifts are open. from Naeba
Freezing rain reported from Nikko at 1298 metres elevation 6 kms ESE of Nikko Shobugahama but it is forecast cold enough for snow at the ski area from Nikko Shobugahama
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  | |  | | |  |  | | | |  |  |  |  | | |
snow shwrs | clear | clear | clear | clear | clear | some clouds | some clouds | clear | some clouds | some clouds | rain shwrs | light snow | light snow | snow shwrs | clear | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
1 | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 1 | — | |
— | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | |
max °C | -2 | -2 | -2 | -4 | 3 | 2 | 2 | 6 | 6 | 5 | 10 | 9 | 4 | -1 | -1 | -4 |
min °C | -6 | -4 | -6 | -6 | 1 | -1 | 0 | 5 | 3 | 4 | 7 | 5 | 0 | -1 | -3 | -7 |
-12 | -8 | -8 | -9 | -1 | -4 | -3 | 2 | 0 | 1 | 5 | 4 | -3 | -4 | -6 | -7 | |
88 | 75 | 68 | 41 | 43 | 61 | 44 | 76 | 88 | 87 | 93 | 83 | 93 | 98 | 98 | 83 | |
850 | 750 | 1000 | 600 | 1700 | 2100 | 2550 | 2500 | 2650 | 2900 | 2950 | 2900 | 2200 | 1250 | 1150 | 550 | |
 | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — | 6:50 | — | — | 6:50 | — | — |
 | — | — | 4:28 | — | — | 4:28 | — | — | 4:29 | — | — | 4:29 | — | — | 4:30 | — |
Mostly dry. Freeze-thaw conditions (max 6°C on Sat morning, min -6°C on Wed night). Wind will be generally light.
Light rain (total 3.0mm) at first, then becoming colder with a dusting of snow on Mon morning. Freeze-thaw conditions (max 10°C on Sun morning, min -7°C on Mon night). Wind will be generally light.
Latest snow reports near Marunuma Kogen:
No clouds over Naeba today. No wind here. Temperatures are around freezing. A dusting of new snow. Only some lifts are open. from Naeba
Freezing rain reported from Nikko at 1298 metres elevation 6 kms ESE of Nikko Shobugahama but it is forecast cold enough for snow at the ski area from Nikko Shobugahama
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 13 cm |
| Last snowfall: | 16 Dec 2025 |
| Snow Alerts | Create Alert |
1.7 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.5 | Powder days Fresh snow, limited sun, any wind. |
0.8 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Marunuma Kogen at the specific elevation of 1390 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Marunuma 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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