– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu Weather Forecast
Hidaka Mountains · JapanIssued: 8 pm Sun 11 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sun 11 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 22mm), heaviest during Wed morning. Mild temperatures (max 8°C on Sun night, min 4°C on Wed afternoon). Winds increasing (calm on Sun night, severe gales from the WSW by Wed afternoon). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Fri morning. Freeze-thaw conditions (max 1°C on Wed night, min -4°C on Wed night). Winds decreasing (severe gales from the W on Wed night, fresh winds from the WSW by Fri morning). | |||||||||||||||
Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  |  |  |  |  | | |  |  | | | |
clear | rain shwrs | rain shwrs | clear | clear | some clouds | rain shwrs | heavy rain | mod. rain | snow shwrs | clear | some clouds | some clouds | mod. snow | some clouds | some clouds | |
Cloud base (m) | 750 | 750 | 750 | 700 | 700 | 650 | 750 | 750 | 850 | 800 | 750 | 750 | 850 | |||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | 1 | — | — | — | 6 | — | — |
mm | — | 0.2 | 0.5 | — | — | — | 2 | 11 | 8 | — | — | — | — | — | — | — |
max °C | 8 | 6 | 6 | 7 | 7 | 7 | 7 | 8 | 6 | 1 | -2 | -2 | -2 | 0 | 0 | -2 |
min °C | 7 | 6 | 6 | 6 | 7 | 7 | 6 | 8 | 4 | -4 | -3 | -2 | -2 | -1 | -1 | -2 |
chill °C | 6 | 5 | 4 | 6 | 4 | 5 | 1 | 3 | -4 | -15 | -14 | -12 | -12 | -8 | -9 | -11 |
Freezing level m | 3350 | 3300 | 3550 | 3650 | 3750 | 3750 | 3400 | 3450 | 2700 | 1400 | 1300 | 1500 | 1350 | 1450 | 1700 | 1250 |
 | — | 5:37 | — | — | 5:39 | — | — | 5:39 | — | — | 5:41 | — | — | 5:43 | — | — |
 | — | — | 4:52 | — | — | 4:51 | — | — | 4:49 | — | — | 4:47 | — | — | 4:45 | — |
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Mount Idonmappu Weather (Days 0-3):
The weather forecast for Mount Idonmappu is: Heavy rain (total 22mm), heaviest during Wed morning. Mild temperatures (max 8°C on Sun night, min 4°C on Wed afternoon). Winds increasing (calm on Sun night, severe gales from the WSW by Wed afternoon).
Mount Idonmappu Weather (Days 3-6):
A light covering of new snow mostly falling on Fri morning. Freeze-thaw conditions (max 1°C on Wed night, min -4°C on Wed night). Winds decreasing (severe gales from the W on Wed night, fresh winds from the WSW by Fri morning).
This table gives the weather forecast for Mount Idonmappu at the specific elevation of 1752 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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Chitose Airport |  | ||||
Asahikawa Airport | | ||||
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Kushiro Airport |  | ||||
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Hakodate Airport |  | ||||
SHIP7335 | |||||
SHIP2 |
* 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.