Fresh Snowfall In the Alps
Ski areas in the Alps are celebrating the first significant fresh snowfall of September, with accumulations of up to 20cm (8") reported.
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Yonezawa at 475 m altitude
Issued by Snow-Forecast.com at: 8 pm (local time) / 14 Sep 2026
Next 4 days weather summary:Heavy rain (total 65.0mm), heaviest during Tue night. Warm (max 20°C on Mon night, min 14°C on Thu afternoon). Wind will be generally light. | Days 5-7 weather summary:Heavy rain (total 26.0mm), heaviest during Sat night. Warm (max 21°C on Sun morning, min 12°C on Thu night). Wind will be generally light. | |||||||||||||||
Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | | |  |  |  | |  | | | | |
heavy rain | light rain | mod. rain | heavy rain | light rain | light rain | heavy rain | light rain | some clouds | some clouds | cloudy | cloudy | cloudy | light rain | mod. rain | heavy rain | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 15 | 5 | 7 | 11 | 4 | 3 | 18 | 2 | — | — | — | — | — | 2 | 10 | 14 |
max °C | 20 | 18 | 18 | 17 | 18 | 17 | 16 | 17 | 18 | 14 | 18 | 17 | 15 | 17 | 17 | 18 |
min °C | 18 | 18 | 17 | 17 | 18 | 16 | 15 | 16 | 14 | 12 | 16 | 15 | 15 | 16 | 17 | 17 |
chill °C | 18 | 18 | 17 | 17 | 18 | 16 | 15 | 16 | 14 | 11 | 16 | 15 | 15 | 16 | 17 | 17 |
Humid % | 99 | 99 | 98 | 99 | 99 | 97 | 98 | 94 | 83 | 94 | 86 | 88 | 97 | 97 | 98 | 98 |
Freeze m | 4600 | 4300 | 4300 | 4300 | 4250 | 4250 | 3950 | 4000 | 4050 | 4150 | 4200 | 4450 | 4600 | 4550 | 4600 | 4650 |
 | — | 5:20 | — | — | 5:20 | — | — | 5:20 | — | — | 5:22 | — | — | 5:22 | — | — |
 | — | — | 5:47 | — | — | 5:45 | — | — | 5:45 | — | — | 5:43 | — | — | 5:42 | — |
Days 7-16 weather summary:
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Avalanche information: Japan Avalanche Network
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Latest snow reports near Yonezawa:
Yonezawa Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 7 Apr 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Yamagata 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. |
Yonezawa Forecast Snowfall
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Other resorts in Japan - Yamagata are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Yonezawa at the specific elevation of 475 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Yonezawa. 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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