Sign In with Apple
Sign In with Google
Snow Report
Webcams
Ski Resort Guide
Snow History
Snow Alerts
Snow
Dare to Go Deeper and Win a Winter Trip for Two to Whistler, Canada, Worth $14,000
Win a Dream Ski Trip to Whistler — Flights, Lift Passes and an Iconic Resort
View forecast
Marunuma Kogen at 1390 m altitude
Issued by Snow-Forecast.com at: 2 am (local time) / 03 Feb 2026
Now
Tuesday 3 | Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | |  | | |  | | | |  | | | | |
snow shwrs | clear | clear | clear | some clouds | some clouds | some clouds | cloudy | clear | some clouds | light snow | some clouds | light snow | light snow | mod. snow | light snow | snow shwrs | mod. snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 9 | — | 2 | 9 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -4 | -4 | -8 | 0 | 0 | -4 | 2 | 1 | -3 | 2 | 0 | -6 | -7 | -7 | -10 | -8 | -9 | -11 |
min °C | -7 | -9 | -9 | -3 | -5 | -5 | 0 | -3 | -4 | 0 | -5 | -10 | -8 | -9 | -12 | -10 | -12 | -13 |
-13 | -9 | -12 | -3 | -5 | -5 | 0 | -3 | -6 | -2 | -9 | -16 | -12 | -9 | -17 | -15 | -21 | -22 | |
70 | 62 | 56 | 48 | 51 | 56 | 52 | 55 | 56 | 59 | 70 | 72 | 70 | 74 | 95 | 68 | 70 | 88 | |
300 | 700 | 0 | 900 | 1350 | 950 | 1300 | 1500 | 1150 | 1300 | 1300 | 300 | 150 | 250 | 0 | 0 | 0 | 0 | |
 | 6:43 | — | — | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | 6:39 | — | — | 6:39 | — | — |
 | — | 5:08 | — | — | 5:09 | — | — | 5:10 | — | — | 5:12 | — | — | 5:13 | — | — | 5:14 | — |
Next 0-3 days weather summary:
Mostly dry. Freeze-thaw conditions (max 2°C on Thu morning, min -9°C on Tue afternoon). Wind will be generally light.
Next 4-6 days weather summary:
A heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 2°C on Fri morning, min -13°C on Sun night). Winds increasing (calm on Sat afternoon, fresh winds from the NW by Sun night).
Popular Marunuma Kogen Pages
Snow Radar
Submit a report
Latest snow reports near Marunuma Kogen:
11 km away from Marunuma Kogen
1 hour ago
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
Marunuma Kogen Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 6 cm |
| Last snowfall: | 2 Feb 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)
Snow History
Week 1 of February has on average:
2.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.2 | Powder days Fresh snow, limited sun, any wind. |
1.8 | Bluebird days Average snow, mostly sunny, light wind. |
Marunuma Kogen Forecast Snowfall
Sign up or Login to accessSnow-Forecast Partner Offers
Photos of Marunuma Kogen
Enjoy natural terrain by Chigira
Mount Nikko-Shirane by Chigira
Well-groomed slopes by Chigira
Upload new photo Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)
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.
Visitor Reviews of Marunuma Kogen
Nearest