Next 3 days weather summary:Moderate rain (total 19.0mm), heaviest on Mon morning. Warm (max 22°C on Wed morning, min 14°C on Sun night). Winds decreasing (fresh winds from the WNW on Sun night, calm by Wed morning). | Days 4-6 weather summary:Heavy rain (total 55.0mm), heaviest during Thu afternoon. Warm (max 21°C on Wed afternoon, min 16°C on Fri night). Wind will be generally light. | ||||||||||||||||
Sun 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | |  |  | | | | |  | | | | |
t-storm risk | mod. rain | light rain | light rain | rain shwrs | clear | clear | some clouds | some clouds | t-storm risk | rain shwrs | light rain | t-storm risk | heavy rain | t-storm risk | t-storm risk | rain shwrs | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 4 | 7 | 5 | 2 | 1 | — | — | — | — | 5 | 2 | 1 | 11 | 16 | 5 | 10 | 4 |
max °C | 18 | 16 | 16 | 17 | 17 | 21 | 21 | 19 | 22 | 21 | 19 | 20 | 19 | 18 | 19 | 19 | 18 |
min °C | 18 | 14 | 15 | 17 | 16 | 19 | 20 | 18 | 20 | 20 | 18 | 19 | 18 | 17 | 17 | 18 | 16 |
chill °C | 18 | 12 | 13 | 16 | 15 | 19 | 20 | 18 | 20 | 20 | 18 | 19 | 18 | 17 | 17 | 18 | 16 |
Humid % | 69 | 86 | 91 | 89 | 86 | 71 | 60 | 72 | 68 | 73 | 85 | 80 | 90 | 98 | 94 | 88 | 93 |
Freeze m | 5050 | 5050 | 5050 | 5200 | 5150 | 5200 | 5250 | 5350 | 5300 | 5400 | 5500 | 5500 | 5450 | 5350 | 5250 | 5400 | 5400 |
 | — | — | 4:37 | — | — | 4:37 | — | — | 4:37 | — | — | 4:39 | — | — | 4:39 | — | — |
 | 7:06 | — | — | 7:05 | — | — | 7:05 | — | — | 7:04 | — | — | 7:04 | — | — | 7:02 | — |
SnowProGo pro and carve into:
Avalanche information: Japan Avalanche Network
Latest snow reports near Manza Onsen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 9 May 2026 |
| Snow Alerts | Create Alert |
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. |
The above table gives the weather forecast for Manza Onsen at the specific elevation of 1820 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Manza Onsen. 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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