– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu Weather Forecast
Hidaka Mountains · JapanIssued: 8 pm Sat 17 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 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 30mm), heaviest during Mon morning. Freeze-thaw conditions (max 9°C on Mon morning, min -3°C on Sat night). Winds decreasing (near gales from the SW on Sun night, light winds from the W by Tue afternoon). | Days 5–7 Weather SummaryHeavy rain (total 23mm), mostly on Wed afternoon. Becoming colder with a light covering of snow, mostly falling on Wed night. Freeze-thaw conditions (max 9°C on Wed night, min -6°C on Thu morning). Winds increasing (light winds from the SW on Tue night, extremely windy from the WSW by Wed night). | |||||||||||||||
Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | |  |  |  | |  |  | | | |
some clouds | some clouds | cloudy | heavy rain | heavy rain | rain shwrs | clear | some clouds | clear | cloudy | light rain | heavy rain | light snow | light snow | light snow | light snow | |
Cloud base (m) | 900 | 9000 | 6550 | 2700 | 650 | 700 | 9100 | 6650 | 7100 | 3150 | 750 | 650 | 650 | 700 | 700 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 2 | 2 |
mm | — | — | — | 14 | 16 | 0.7 | — | — | — | — | 4 | 12 | 6 | — | — | — |
max °C | 1 | 3 | 5 | 7 | 9 | 7 | 7 | 5 | 6 | 6 | 6 | 8 | 9 | -5 | -4 | -1 |
min °C | -3 | 1 | 5 | 4 | 7 | 7 | 6 | 5 | 5 | 5 | 5 | 7 | -4 | -6 | -5 | -4 |
chill °C | -12 | -3 | 2 | -1 | 1 | 2 | 2 | 2 | 2 | 1 | 0 | 3 | -17 | -20 | -18 | -13 |
Freezing level m | 950 | 3200 | 3200 | 2750 | 3550 | 3400 | 3200 | 2950 | 2900 | 2950 | 3000 | 3400 | 2550 | 950 | 950 | 1300 |
 | — | 5:45 | — | — | 5:46 | — | — | 5:47 | — | — | 5:48 | — | — | 5:50 | — | — |
 | — | — | 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 30mm), heaviest during Mon morning. Freeze-thaw conditions (max 9°C on Mon morning, min -3°C on Sat night). Winds decreasing (near gales from the SW on Sun night, light winds from the W by Tue afternoon).
Mount Idonmappu Weather (Days 3-6):
Heavy rain (total 23mm), mostly on Wed afternoon. Becoming colder with a light covering of snow, mostly falling on Wed night. Freeze-thaw conditions (max 9°C on Wed night, min -6°C on Thu morning). Winds increasing (light winds from the SW on Tue night, extremely windy from the WSW by Wed night).
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 |
|---|---|---|---|---|---|
Chitose Airport |  | ||||
Asahikawa Airport |  | ||||
Kushiro Airport | | ||||
Hakodate Airport | | ||||
Mombetsu(South) | |||||
Misawa Airport | | ||||
* 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.