Next 3 days weather summary:Heavy rain (total 25.0mm), heaviest during Mon afternoon. Warm (max 26°C on Tue afternoon, min 18°C on Wed night). Wind will be generally light. | Days 4-6 weather summary:Heavy rain (total 119.0mm), heaviest during Fri afternoon. Warm (max 20°C on Thu morning, min 13°C on Sat night). Wind will be generally light. | |||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  | |  |  | |  |  | | | | |  | |
rain shwrs | t-storm risk | rain shwrs | rain shwrs | t-storm risk | rain shwrs | clear | t-storm risk | mod. rain | light rain | light rain | heavy rain | heavy rain | heavy rain | heavy rain | rain shwrs | clear | clear | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 2 | 6 | 1 | 1 | 2 | 1 | — | 3 | 9 | 2 | 2 | 17 | 31 | 53 | 13 | 1 | — | — |
max °C | 25 | 25 | 20 | 25 | 26 | 21 | 26 | 26 | 21 | 20 | 20 | 18 | 17 | 15 | 15 | 19 | 20 | 15 |
min °C | 22 | 22 | 19 | 22 | 23 | 19 | 22 | 23 | 18 | 19 | 19 | 17 | 16 | 15 | 14 | 15 | 17 | 13 |
chill °C | 22 | 22 | 19 | 22 | 23 | 19 | 22 | 23 | 18 | 19 | 19 | 17 | 16 | 14 | 13 | 15 | 17 | 13 |
Humid % | 81 | 70 | 96 | 78 | 62 | 94 | 71 | 52 | 83 | 91 | 87 | 92 | 99 | 99 | 99 | 93 | 59 | 94 |
Freeze m | 5200 | 5250 | 5250 | 5150 | 5100 | 5100 | 4950 | 4800 | 4850 | 4850 | 4900 | 4850 | 4800 | 4900 | 4850 | 4900 | 4900 | 5000 |
 | 5:18 | — | — | 5:18 | — | — | 5:20 | — | — | 5:20 | — | — | 5:20 | — | — | 5:22 | — | — |
 | — | 6:17 | — | — | 6:16 | — | — | 6:15 | — | — | 6:14 | — | — | 6:13 | — | — | 6:10 | — |
SnowProGo pro and carve into:
Avalanche information: Japan Avalanche Network
Latest snow reports near Asahi Prime:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 10 Mar 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 Asahi Prime at the specific elevation of 1100 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Asahi Prime. 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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