Nanao Korosa Weather (Next 3 days): The snow forecast for Nanao Korosa is: Moderate rain (total 19.0mm), heaviest on Tue morning. Very mild (max 15°C on Thu morning, min 3°C on Tue morning). Wind will be generally light.
Nanao Korosa Weather (Days 4-6): Heavy rain (total 22.0mm), heaviest during Fri morning. Very mild (max 18°C on Sun afternoon, min 10°C on Fri night). Winds decreasing (fresh winds from the WSW on Fri afternoon, calm by Sun morning).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 3 |  | ||||
| Bottom Lift: | 4 | |
Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  |  |  | |  | | | | | |  | |
mod. rain | rain shwrs | rain shwrs | clear | clear | clear | some clouds | cloudy | mod. rain | heavy rain | light rain | light rain | rain shwrs | clear | clear | clear | clear | some clouds | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
7 | 2 | 1 | — | — | — | — | — | 9 | 17 | 3 | 1 | 1 | — | — | — | — | — | |
max °C | 5 | 5 | 3 | 8 | 9 | 8 | 15 | 14 | 11 | 15 | 16 | 13 | 12 | 13 | 11 | 17 | 18 | 14 |
min °C | 3 | 5 | 3 | 5 | 8 | 8 | 12 | 13 | 10 | 13 | 15 | 10 | 11 | 12 | 10 | 14 | 14 | 12 |
-2 | 1 | -1 | 5 | 8 | 8 | 11 | 13 | 9 | 10 | 13 | 8 | 10 | 12 | 10 | 14 | 14 | 12 | |
83 | 61 | 65 | 60 | 46 | 50 | 36 | 49 | 75 | 96 | 88 | 93 | 81 | 64 | 72 | 55 | 37 | 66 | |
1100 | 950 | 750 | 950 | 1450 | 2850 | 3250 | 3200 | 3050 | 3700 | 3600 | 3250 | 2450 | 2850 | 3200 | 3200 | 3350 | 3750 | |
 | 5:30 | — | — | 5:28 | — | — | 5:26 | — | — | 5:26 | — | — | 5:24 | — | — | 5:22 | — | — |
 | — | 6:19 | — | — | 6:20 | — | — | 6:20 | — | — | 6:21 | — | — | 6:22 | — | — | 6:22 | — |
Moderate rain (total 19.0mm), heaviest on Tue morning. Very mild (max 15°C on Thu morning, min 3°C on Tue morning). Wind will be generally light.
Heavy rain (total 22.0mm), heaviest during Fri morning. Very mild (max 18°C on Sun afternoon, min 10°C on Fri night). Winds decreasing (fresh winds from the WSW on Fri afternoon, calm by Sun morning).
Latest snow reports near Nanao Korosa:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 9 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 Nanao Korosa at the specific elevation of 390 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Nanao Korosa. 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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