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Nanao Korosa Weather (Next 3 days): The snow forecast for Nanao Korosa is: Mild with moderate rain (total 15.0mm) on Wed morning, Becoming colder with a light covering of snow, mostly falling on Wed night. Freeze-thaw conditions (max 13°C on Mon afternoon, min -1°C on Wed night). Winds increasing (calm on Mon night, near gales from the WNW by Wed night).
Nanao Korosa Weather (Days 4-6): A dusting of snow. Milder later with heavy rain (total 22.0mm) on Fri morning. Mild temperatures (max 9°C on Sun morning, min 1°C on Thu afternoon). Winds increasing (light winds from the SW on Fri night, strong winds from the WSW by Sun morning).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 13 |  | ||||
| Bottom Lift: | 13 | |
Latest snow reports near Nanao Korosa:
Mon 1 | Tuesday 2 | Wednesday 3 | Thursday 4 | Friday 5 | Saturday 6 | Sunday 7 | ||||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  | | |  |  |  |  | | | |  |  |  |  |  | | | | |
risk thun- der | light rain | light rain | light rain | light rain | mod. rain | snow shwrs | light snow | light snow | snow shwrs | light snow | mod. rain | rain shwrs | rain shwrs | clear | some clouds | some clouds | rain shwrs | rain shwrs | rain shwrs | |
km/h | ||||||||||||||||||||
Snow map |  |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | 5 | — | — | 2 | — | — | — | — | — | — | — | — | — | |
2 | 1 | 1 | 1 | 1 | 8 | 1 | — | — | 1 | 7 | 7 | 2 | 1 | — | — | — | 4 | 3 | 1 | |
max °C | 13 | 10 | 12 | 12 | 9 | 6 | 3 | 0 | 0 | 2 | 4 | 3 | 4 | 3 | 6 | 8 | 6 | 9 | 11 | 9 |
min °C | 10 | 9 | 10 | 10 | 7 | 5 | 1 | -1 | 0 | 1 | 2 | 3 | 3 | 2 | 4 | 6 | 5 | 8 | 10 | 7 |
9 | 9 | 9 | 7 | 4 | 0 | -6 | -8 | -5 | -4 | -4 | -1 | 0 | 0 | 1 | 2 | 1 | 4 | 7 | 4 | |
78 | 89 | 87 | 69 | 70 | 81 | 68 | 88 | 64 | 61 | 63 | 93 | 63 | 80 | 64 | 59 | 53 | 62 | 61 | 64 | |
2250 | 2100 | 2050 | 1850 | 1300 | 1200 | 650 | 200 | 350 | 600 | 800 | 750 | 800 | 650 | 1000 | 1450 | 1850 | 1700 | 1600 | 1400 | |
 | — | — | 6:46 | — | — | 6:47 | — | — | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — |
 | 4:35 | — | — | 4:35 | — | — | 4:35 | — | — | 4:35 | — | — | 4:35 | — | — | 4:35 | — | — | 4:35 | — |
Mild with moderate rain (total 15.0mm) on Wed morning, Becoming colder with a light covering of snow, mostly falling on Wed night. Freeze-thaw conditions (max 13°C on Mon afternoon, min -1°C on Wed night). Winds increasing (calm on Mon night, near gales from the WNW by Wed night).
A dusting of snow. Milder later with heavy rain (total 22.0mm) on Fri morning. Mild temperatures (max 9°C on Sun morning, min 1°C on Thu afternoon). Winds increasing (light winds from the SW on Fri night, strong winds from the WSW by Sun morning).
Latest snow reports near Nanao Korosa:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 30 Mar 2025 |
| 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 355 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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