– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu Weather Forecast
Hidaka Mountains · JapanIssued: 2 am Sat 14 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Sat 14 Nov Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 4°C on Sat morning, min -7°C on Mon night). Winds increasing (calm on Sat night, strong winds from the NW by Mon night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Wed afternoon. Becoming milder with heavy rain (total 24mm) on Wed night. Freeze-thaw conditions (max 4°C on Wed night, min -4°C on Tue morning). Winds increasing (light winds from the SSW on Tue morning, gales from the WSW by Thu night). | |||||||||||||||||
Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  |  |  | | | | |  |  |  | |  | |
clear | clear | cloudy | cloudy | cloudy | light snow | some clouds | light snow | some clouds | some clouds | some clouds | cloudy | light snow | mod. snow | heavy rain | snow shwrs | light snow | mod. snow | |
Cloud base (m) | 750 | 8250 | 700 | 700 | 900 | 650 | 700 | 700 | 750 | 750 | 1000 | 750 | 700 | 650 | 600 | 550 | 550 | 550 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | 2 | — | 2 | — | — | — | — | 1 | 8 | — | 1 | 4 | 9 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 20 | 3 | — | — |
max °C | 4 | 4 | 3 | 1 | 1 | 0 | 0 | -2 | -6 | -3 | -3 | 0 | 1 | 1 | 4 | 3 | 0 | 0 |
min °C | 4 | 3 | 0 | 0 | 0 | -1 | -1 | -5 | -7 | -4 | -4 | -4 | 1 | 1 | 2 | 2 | 0 | -4 |
chill °C | 0 | 0 | -2 | -3 | -2 | -4 | -7 | -14 | -14 | -8 | -7 | -10 | -4 | -4 | -6 | -5 | -6 | -14 |
Freezing level m | 1650 | 1700 | 1450 | 1100 | 1100 | 850 | 1000 | 700 | 200 | 350 | 600 | 400 | 1150 | 1350 | 2000 | 1550 | 1000 | 800 |
 | 6:18 | — | — | 6:20 | — | — | 6:20 | — | — | 6:22 | — | — | 6:22 | — | — | 6:24 | — | — |
 | — | 4:07 | — | — | 4:07 | — | — | 4:06 | — | — | 4:05 | — | — | 4:04 | — | — | 4:02 | — |
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Mount Idonmappu Weather (Days 0-3):
The weather forecast for Mount Idonmappu is: A dusting of new snow. Freeze-thaw conditions (max 4°C on Sat morning, min -7°C on Mon night). Winds increasing (calm on Sat night, strong winds from the NW by Mon night).
Mount Idonmappu Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed afternoon. Becoming milder with heavy rain (total 24mm) on Wed night. Freeze-thaw conditions (max 4°C on Wed night, min -4°C on Tue morning). Winds increasing (light winds from the SSW on Tue morning, gales from the WSW by Thu 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 |
|---|---|---|---|---|---|
SHIP1867 | |||||
Chitose Airport |  | ||||
Asahikawa Airport |  | ||||
Sapporo Airport |  | ||||
Kushiro Airport | | ||||
SHIP2277 | |||||
SHIP7718 | |||||
SHIP7337 | |||||
SHIP3298 | |||||
SHIP5171 |
* 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.