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Minakami Kogen at 1059 m altitude
Issued by Snow-Forecast.com at: 2 pm (local time) / 20 Sep 2026
Next 3 days weather summary:Heavy rain (total 42.0mm), heaviest during Mon morning. Warm (max 20°C on Mon morning, min 14°C on Tue night). Wind will be generally light. | Days 4-6 weather summary:Light rain (total 8.0mm), mostly falling on Sat morning. Very mild (max 19°C on Thu morning, min 14°C on Sat morning). Wind will be generally light. | ||||||||||||||||
Sun 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  |  |  |  |  | | |  |  | | | |
light rain | light rain | heavy rain | light rain | mod. rain | mod. rain | rain shwrs | clear | some clouds | cloudy | cloudy | rain shwrs | rain shwrs | some clouds | clear | some clouds | light rain | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 3 | 5 | 14 | 5 | 8 | 6 | 1 | — | — | — | — | 1 | 1 | — | — | — | 1 |
max °C | 19 | 18 | 20 | 20 | 20 | 18 | 16 | 14 | 18 | 16 | 15 | 19 | 18 | 16 | 19 | 19 | 16 |
min °C | 18 | 18 | 19 | 20 | 18 | 17 | 15 | 14 | 16 | 15 | 15 | 17 | 16 | 15 | 18 | 16 | 15 |
chill °C | 18 | 18 | 19 | 20 | 18 | 16 | 14 | 13 | 16 | 15 | 15 | 17 | 16 | 15 | 18 | 16 | 15 |
Humid % | 95 | 97 | 95 | 98 | 97 | 97 | 92 | 82 | 87 | 92 | 98 | 91 | 82 | 60 | 30 | 60 | 90 |
Freeze m | 4750 | 4950 | 5100 | 5200 | 5300 | 5100 | 5200 | 4850 | 4650 | 4450 | 4300 | 4350 | 4400 | 4250 | 4150 | 4150 | 4000 |
 | — | — | 5:30 | — | — | 5:30 | — | — | 5:31 | — | — | 5:31 | — | — | 5:33 | — | — |
 | 5:44 | — | — | 5:43 | — | — | 5:40 | — | — | 5:39 | — | — | 5:37 | — | — | 5:37 | — |
Days 7-16 weather summary:
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Avalanche information: Japan Avalanche Network
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Latest snow reports near Minakami Kogen:
Minakami Kogen Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 4 May 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)
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Snow History
Week 3 of September has on average:
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.0 | Powder days Fresh snow, limited sun, any wind. |
0.0 | Bluebird days Average snow, mostly sunny, light wind. |
Minakami Kogen Forecast Snowfall
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Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Minakami Kogen at the specific elevation of 1059 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Minakami 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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