– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu
Weather Forecast, JapanIssued: 8 am Fri 12 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Fri 12 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Fri 12 Dec Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -3°C on Sun morning, min -15°C on Fri morning). Winds increasing (light winds from the SW on Sat night, gales from the ENE by Sun night). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Mon afternoon. Temperatures will be below freezing (max -5°C on Mon morning, min -15°C on Tue night). Winds decreasing (gales from the WNW on Mon afternoon, moderate winds from the WNW by Wed night). | |||||||||||||||||
Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | |  |  | | |  | | | | | |  | |
snow shwrs | cloudy | snow shwrs | some clouds | some clouds | cloudy | cloudy | light snow | heavy snow | light snow | light snow | light snow | some clouds | snow shwrs | snow shwrs | some clouds | some clouds | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
2 | — | 3 | — | — | — | — | 4 | 24 | 3 | 5 | 3 | — | 1 | 1 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -14 | -15 | -13 | -11 | -11 | -7 | -3 | -4 | -4 | -5 | -8 | -10 | -8 | -8 | -11 | -13 | -14 | -13 |
min°C | -15 | -15 | -15 | -12 | -11 | -11 | -4 | -4 | -5 | -5 | -10 | -11 | -9 | -10 | -15 | -14 | -14 | -15 |
-28 | -28 | -26 | -22 | -20 | -19 | -9 | -12 | -13 | -14 | -23 | -24 | -20 | -20 | -25 | -25 | -24 | -26 | |
0 | 0 | 0 | 0 | 0 | 0 | 200 | 200 | 450 | 300 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 700 | 750 | 700 | 750 | 750 | 750 | 700 | 650 | 550 | 650 | 700 | 700 | 700 | 700 | 700 | 700 | 700 | 800 |
 | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — |
 | — | 3:56 | — | — | 3:56 | — | — | 3:56 | — | — | 3:56 | — | — | 3:56 | — | — | 3:56 | — |
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Mount Idonmappu Weather (Days 0-3):
The weather forecast for Mount Idonmappu is: A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -3°C on Sun morning, min -15°C on Fri morning). Winds increasing (light winds from the SW on Sat night, gales from the ENE by Sun night).
Mount Idonmappu Weather (Days 3-6):
A moderate fall of snow, heaviest on Mon afternoon. Temperatures will be below freezing (max -5°C on Mon morning, min -15°C on Tue night). Winds decreasing (gales from the WNW on Mon afternoon, moderate winds from the WNW by Wed night).
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 |
|---|---|---|---|---|---|
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Tokachi Airport |  | ||||
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Chitose 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.