Next 3 days weather summary:Heavy rain (total 36.0mm), heaviest during Fri afternoon. Warm (max 21°C on Mon morning, min 15°C on Fri night). Wind will be generally light. | Days 4-6 weather summary:Heavy rain (total 34.0mm), heaviest during Mon afternoon. Warm (max 22°C on Tue morning, min 16°C on Tue night). Wind will be generally light. | ||||||||||||||||
Fri 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | |  | | |  | | | |  | | | |
t-storm risk | heavy rain | light rain | light rain | some clouds | rain shwrs | t-storm risk | rain shwrs | t-storm risk | t-storm risk | t-storm risk | t-storm risk | t-storm risk | rain shwrs | clear | t-storm risk | t-storm risk | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 9 | 11 | 2 | 2 | — | 1 | 5 | 3 | 3 | 6 | 5 | 2 | 5 | 3 | — | 4 | 5 |
max °C | 19 | 16 | 16 | 16 | 15 | 20 | 19 | 17 | 21 | 21 | 17 | 22 | 20 | 17 | 22 | 21 | 16 |
min °C | 17 | 15 | 15 | 15 | 15 | 19 | 18 | 16 | 20 | 18 | 17 | 19 | 18 | 16 | 18 | 18 | 16 |
chill °C | 17 | 15 | 15 | 15 | 15 | 19 | 18 | 16 | 20 | 18 | 17 | 19 | 18 | 16 | 18 | 18 | 16 |
Humid % | 92 | 97 | 95 | 97 | 93 | 86 | 86 | 93 | 82 | 78 | 83 | 82 | 79 | 78 | 79 | 66 | 95 |
Freeze m | 5350 | 5300 | 5400 | 5450 | 5550 | 5500 | 5400 | 5400 | 5450 | 5450 | 5450 | 5400 | 5400 | 5500 | 5350 | 5250 | 5200 |
 | — | — | 4:41 | — | — | 4:41 | — | — | 4:41 | — | — | 4:43 | — | — | 4:43 | — | — |
 | 7:02 | — | — | 7:01 | — | — | 7:01 | — | — | 7:00 | — | — | 7:00 | — | — | 7:00 | — |
SnowProGo pro and carve into:
Avalanche information: Japan Avalanche Network
Latest snow reports near Asama 2000 Park:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 1 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 Asama 2000 Park at the specific elevation of 1880 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Asama 2000 Park. 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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