– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu
Weather Forecast, JapanIssued: 8 pm Sun 11 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Sun 11 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sun 11 Jan Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Tue afternoon. Temperatures will be below freezing (max -5°C on Tue morning, min -16°C on Tue night). Winds decreasing (gales from the WNW on Sun night, moderate winds from the WSW by Mon night). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Wed night. Temperatures will be well below freezing (max -6°C on Thu night, min -15°C on Wed night). Winds decreasing (near gales from the W on Thu morning, calm by Sat afternoon). | ||||||||||||||||||
Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  | | | | |  | | | | |  |  | | | |
snow shwrs | snow shwrs | snow shwrs | snow shwrs | light snow | mod. snow | snow shwrs | light snow | snow shwrs | snow shwrs | some clouds | snow shwrs | snow shwrs | some clouds | snow shwrs | clear | clear | some clouds | snow shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
5 | 4 | 3 | 2 | 3 | 8 | 6 | 2 | 2 | 1 | — | 1 | 2 | — | 1 | — | — | — | 1 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -10 | -12 | -13 | -10 | -5 | -5 | -11 | -16 | -15 | -14 | -10 | -8 | -6 | -10 | -11 | -12 | -8 | -8 | -10 |
min °C | -11 | -12 | -14 | -14 | -8 | -8 | -16 | -16 | -15 | -15 | -12 | -9 | -10 | -10 | -12 | -13 | -9 | -10 | -12 |
-22 | -26 | -28 | -28 | -16 | -20 | -31 | -30 | -29 | -27 | -25 | -18 | -16 | -17 | -20 | -20 | -14 | -10 | -20 | |
0 | 0 | 0 | 0 | 0 | 300 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 600 | 650 | 650 | 650 | 650 | 600 | 650 | 700 | 650 | 700 | 700 | 700 | 650 | 700 | 750 | 750 | 700 | 2100 | 700 |
 | — | 6:58 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — |
 | — | — | 4:16 | — | — | 4:17 | — | — | 4:19 | — | — | 4:20 | — | — | 4:21 | — | — | 4:22 | — |
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Mount Idonmappu Weather (Days 0-3):
The weather forecast for Mount Idonmappu is: A heavy fall of snow, heaviest during Tue afternoon. Temperatures will be below freezing (max -5°C on Tue morning, min -16°C on Tue night). Winds decreasing (gales from the WNW on Sun night, moderate winds from the WSW by Mon night).
Mount Idonmappu Weather (Days 3-6):
A light covering of new snow mostly falling on Wed night. Temperatures will be well below freezing (max -6°C on Thu night, min -15°C on Wed night). Winds decreasing (near gales from the W on Thu morning, calm by Sat afternoon).
This table gives the weather forecast for Mount Idonmappu at the specific elevation of 1000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Idonmappu. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Japan.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Chitose Airport |  | ||||
Asahikawa Airport |  | ||||
Kushiro Airport |  | ||||
Hakodate Airport |  | ||||
Mombetsu(South) | |||||
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Misawa Airport | | ||||
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* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.