Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | | | |  |  |  | | | | |  | |
some clouds | cloudy | some clouds | clear | clear | clear | clear | clear | some clouds | some clouds | light rain | light rain | rain shwrs | light rain | light rain | rain shwrs | light rain | rain shwrs | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 5 | 1 | 2 | 4 | 2 | 3 | 4 |
max °C | 19 | 18 | 11 | 17 | 17 | 9 | 20 | 20 | 10 | 18 | 17 | 15 | 21 | 21 | 17 | 21 | 20 | 16 |
min °C | 15 | 12 | 8 | 13 | 10 | 8 | 15 | 12 | 9 | 17 | 15 | 15 | 18 | 17 | 17 | 18 | 18 | 9 |
chill °C | 15 | 12 | 7 | 13 | 10 | 8 | 15 | 11 | 7 | 17 | 15 | 15 | 18 | 17 | 17 | 18 | 18 | 8 |
Humid % | 34 | 39 | 76 | 81 | 58 | 75 | 64 | 52 | 74 | 76 | 83 | 94 | 88 | 75 | 96 | 89 | 77 | 93 |
Freeze m | 3550 | 3500 | 3450 | 3550 | 3550 | 3850 | 4250 | 4150 | 4250 | 4050 | 3900 | 4000 | 4100 | 4100 | 4200 | 4200 | 4250 | 3850 |
 | 5:54 | — | — | 5:56 | — | — | 5:56 | — | — | 5:58 | — | — | 5:58 | — | — | 6:00 | — | — |
 | — | 5:12 | — | — | 5:10 | — | — | 5:08 | — | — | 5:07 | — | — | 5:07 | — | — | 5:06 | — |
Next 3 days weather summary:Mostly dry. Warm (max 20°C on Sun morning, min 8°C on Fri night). Wind will be generally light. | Days 4-6 weather summary:Heavy rain (total 22.0mm), heaviest during Wed night. Warm (max 21°C on Tue morning, min 9°C on Wed night). Wind will be generally light. | |||||||||||||||||
SnowPro
Hourly & 16-day forecastsView past weatherFast, ad-free browsingSnow hindcasts & HistoryAvalanche 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 900 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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