– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu
Weather Forecast, JapanIssued: 8 am Mon 12 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Mon 12 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Mon 12 Jan 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 Tue afternoon. Temperatures will be below freezing (max -3°C on Tue afternoon, min -17°C on Tue night). Winds decreasing (gales from the W on Mon afternoon, moderate winds from the SSW by Tue morning). | Days 4–6 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -6°C on Thu night, min -12°C on Thu morning). Winds decreasing (strong winds from the W on Thu morning, calm by Sat afternoon). | |||||||||||||||||
Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | | | |  | | | |  | |  |  | |
light snow | snow shwrs | snow shwrs | light snow | mod. snow | mod. snow | snow shwrs | light snow | snow shwrs | snow shwrs | some clouds | snow shwrs | some clouds | some clouds | clear | some clouds | cloudy | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
3 | 3 | 2 | 1 | 8 | 8 | 1 | 2 | 4 | 1 | — | 3 | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -12 | -13 | -11 | -6 | -3 | -9 | -16 | -15 | -13 | -11 | -9 | -6 | -9 | -10 | -12 | -9 | -9 | -11 |
min °C | -12 | -14 | -14 | -9 | -7 | -17 | -17 | -16 | -15 | -12 | -10 | -8 | -9 | -12 | -12 | -10 | -11 | -12 |
-26 | -28 | -28 | -17 | -17 | -32 | -32 | -30 | -28 | -24 | -19 | -15 | -15 | -20 | -20 | -14 | -14 | -18 | |
0 | 0 | 0 | 0 | 400 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 650 | 650 | 650 | 700 | 600 | 650 | 650 | 650 | 650 | 700 | 700 | 650 | 650 | 750 | 750 | 750 | 850 | 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 -3°C on Tue afternoon, min -17°C on Tue night). Winds decreasing (gales from the W on Mon afternoon, moderate winds from the SSW by Tue morning).
Mount Idonmappu Weather (Days 3-6):
A dusting of new snow. Temperatures will be well below freezing (max -6°C on Thu night, min -12°C on Thu morning). Winds decreasing (strong winds 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 |  | ||||
ASCATC143E42N | |||||
Sapporo Airport | | ||||
Kushiro Airport | | ||||
ASCATC144E43N | |||||
ASCATC142E42N |
* 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.