– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu Weather Forecast
Hidaka Mountains · JapanIssued: 2 pm Sat 17 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sat 17 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 42mm), heaviest during Mon morning. Freeze-thaw conditions (max 12°C on Mon morning, min 0°C on Sat afternoon). Winds decreasing (strong winds from the NW on Sat afternoon, light winds from the WNW by Sun morning). | Days 5–7 Weather SummaryHeavy rain (total 54mm), heaviest during Wed night. Later becoming colder with a dusting of snow on Thu afternoon. Freeze-thaw conditions (max 13°C on Wed afternoon, min 0°C on Thu morning). Winds increasing (calm on Tue night, stormy winds from the WSW by Wed night). | ||||||||||||||||
Sat 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  | | |  |  |  | | | |  |  | |
some clouds | clear | some clouds | cloudy | heavy rain | heavy rain | rain shwrs | clear | some clouds | clear | some clouds | mod. rain | heavy rain | heavy rain | cloudy | light snow | snow shwrs | |
Cloud base (m) | 850 | 850 | 9100 | 6800 | 2700 | 700 | 700 | 6800 | 6500 | 1550 | 650 | 650 | 650 | 700 | 700 | ||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 |
mm | — | — | — | — | 13 | 28 | 1.6 | — | — | — | — | 7 | 24 | 22 | — | — | — |
max °C | 1 | 3 | 7 | 8 | 10 | 12 | 11 | 9 | 10 | 10 | 8 | 8 | 13 | 13 | 0 | 0 | 2 |
min °C | 0 | 0 | 5 | 7 | 7 | 10 | 9 | 7 | 9 | 9 | 8 | 7 | 10 | 1 | 0 | 0 | 1 |
chill °C | -7 | -6 | 3 | 4 | 4 | 6 | 6 | 4 | 7 | 9 | 8 | 4 | 7 | -9 | -10 | -9 | -7 |
Freezing level m | 1150 | 950 | 3200 | 3150 | 3050 | 3550 | 3400 | 3150 | 2850 | 3000 | 3100 | 3100 | 3650 | 2600 | 1050 | 1000 | 1200 |
 | — | — | 5:45 | — | — | 5:46 | — | — | 5:47 | — | — | 5:48 | — | — | 5:50 | — | — |
 | 4:44 | — | — | 4:43 | — | — | 4:40 | — | — | 4:39 | — | — | 4:37 | — | — | 4:37 | — |
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Mount Idonmappu Weather (Days 0-3):
The weather forecast for Mount Idonmappu is: Heavy rain (total 42mm), heaviest during Mon morning. Freeze-thaw conditions (max 12°C on Mon morning, min 0°C on Sat afternoon). Winds decreasing (strong winds from the NW on Sat afternoon, light winds from the WNW by Sun morning).
Mount Idonmappu Weather (Days 3-6):
Heavy rain (total 54mm), heaviest during Wed night. Later becoming colder with a dusting of snow on Thu afternoon. Freeze-thaw conditions (max 13°C on Wed afternoon, min 0°C on Thu morning). Winds increasing (calm on Tue night, stormy winds from the WSW 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 |
|---|---|---|---|---|---|
 | |||||
Chitose Airport | | ||||
Asahikawa Airport | | ||||
hy2b142E42N | |||||
Sapporo Airport | | ||||
hy2b143E42N | |||||
Kushiro Airport | | ||||
hy2b142E41N | |||||
hy2b143E41N | |||||
hy2b144E42N |
* 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.