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Japan Weekly Snow Roundup #304
Weekly Snow News for Japan, updated 4 March 2026: Japan's ski season transitions to spring, with Hokkaido's powder still reliable but Honshu seeing warmer temperatures, rain, and softening snow.
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Kurumayama Kogen at 1743 m altitude
Issued by Snow-Forecast.com at: 8 am (local time) / 06 Mar 2026
Kurumayama Kogen Weather
(Next 3 days):
Kurumayama Kogen Weather (Days 4-6):
Mostly dry. Temperatures will be below freezing (max 0°C on Wed afternoon, min -9°C on Mon night). Wind will be generally light.Kurumayama Kogen Weather (Days 7-16):
Now
Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  | |  | | | | | | |  | |  | |
cloudy | cloudy | light snow | snow shwrs | cloudy | snow shwrs | clear | clear | clear | clear | cloudy | snow shwrs | snow shwrs | clear | clear | some clouds | cloudy | some clouds | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | 4 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 4 | 5 | 1 | -3 | -3 | -7 | -5 | -3 | -7 | -4 | -2 | -6 | -6 | -4 | -7 | -1 | 0 | -4 |
min °C | 1 | 2 | -2 | -3 | -5 | -10 | -9 | -5 | -8 | -7 | -5 | -9 | -8 | -6 | -7 | -5 | -3 | -5 |
-4 | -3 | -8 | -10 | -11 | -17 | -16 | -10 | -14 | -12 | -8 | -15 | -14 | -11 | -11 | -9 | -5 | -10 | |
36 | 42 | 86 | 69 | 46 | 64 | 42 | 34 | 74 | 50 | 39 | 87 | 62 | 43 | 63 | 47 | 29 | 52 | |
1950 | 2300 | 1800 | 1350 | 1350 | 500 | 500 | 1350 | 450 | 750 | 1500 | 600 | 600 | 1150 | 500 | 1000 | 1700 | 950 | |
 | 6:11 | — | — | 6:09 | — | — | 6:07 | — | — | 6:07 | — | — | 6:05 | — | — | 6:03 | — | — |
 | — | 5:45 | — | — | 5:45 | — | — | 5:46 | — | — | 5:47 | — | — | 5:49 | — | — | 5:50 | — |
Next 0-3 days weather summary:
A dusting of new snow. Freeze-thaw conditions (max 5°C on Fri afternoon, min -10°C on Sat night). Winds decreasing (fresh winds from the SSW on Fri night, light winds from the WNW by Sun night).
Next 4-6 days weather summary:
Mostly dry. Temperatures will be below freezing (max 0°C on Wed afternoon, min -9°C on Mon night). Wind will be generally light.
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Latest snow reports near Kurumayama Kogen:
Kurumayama Kogen Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 3 Mar 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)
Snow History
Week 1 of March has on average:
0.8 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.7 | Powder days Fresh snow, limited sun, any wind. |
1.6 | Bluebird days Average snow, mostly sunny, light wind. |
Kurumayama Kogen Forecast Snowfall
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Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Kurumayama Kogen at the specific elevation of 1743 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Kurumayama 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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