– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu Weather Forecast
Hidaka Mountains · JapanIssued: 2 pm Wed 14 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Wed 14 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Fri morning. Freeze-thaw conditions (max 4°C on Wed afternoon, min -4°C on Fri night). Winds decreasing (stormy winds from the W on Wed night, moderate winds from the SW by Thu night). | Days 5–7 Weather SummaryHeavy rain (total 26mm), heaviest during Mon morning. Freeze-thaw conditions (max 9°C on Mon morning, min -3°C on Sat afternoon). Winds decreasing (gales from the WSW on Mon morning, light winds from the SSW by Tue morning). | ||||||||||||||||
Wed 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  | | | | | | |  |  | |  | |
rain shwrs | some clouds | clear | clear | snow shwrs | snow shwrs | some clouds | some clouds | some clouds | clear | some clouds | some clouds | some clouds | mod. rain | heavy rain | rain shwrs | rain shwrs | |
Cloud base (m) | 700 | 850 | 800 | 1500 | 800 | 700 | 800 | 800 | 750 | 800 | 750 | 6400 | 5600 | 2950 | 650 | 700 | 750 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | 3 | 4 | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.9 | — | — | — | — | — | — | — | — | — | — | — | — | 8 | 17 | 0.8 | 0.1 |
max °C | 4 | -1 | -1 | -1 | -1 | 1 | -2 | -3 | -3 | -3 | 1 | 3 | 5 | 6 | 9 | 8 | 8 |
min °C | 0 | -3 | -2 | -2 | -2 | 0 | -3 | -4 | -3 | -3 | -1 | 2 | 4 | 4 | 8 | 7 | 7 |
chill °C | -9 | -14 | -12 | -11 | -11 | -8 | -12 | -14 | -13 | -13 | -9 | -3 | 1 | -1 | 2 | 2 | 2 |
Freezing level m | 2600 | 1250 | 1350 | 1500 | 1400 | 1950 | 1400 | 1200 | 1250 | 1200 | 1400 | 2700 | 2750 | 2400 | 3550 | 3750 | 3400 |
 | — | — | 5:41 | — | — | 5:43 | — | — | 5:43 | — | — | 5:45 | — | — | 5:46 | — | — |
 | 4:49 | — | — | 4:47 | — | — | 4:45 | — | — | 4:44 | — | — | 4:43 | — | — | 4:40 | — |
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Mount Idonmappu Weather (Days 0-3):
The weather forecast for Mount Idonmappu is: A light covering of new snow mostly falling on Fri morning. Freeze-thaw conditions (max 4°C on Wed afternoon, min -4°C on Fri night). Winds decreasing (stormy winds from the W on Wed night, moderate winds from the SW by Thu night).
Mount Idonmappu Weather (Days 3-6):
Heavy rain (total 26mm), heaviest during Mon morning. Freeze-thaw conditions (max 9°C on Mon morning, min -3°C on Sat afternoon). Winds decreasing (gales from the WSW on Mon morning, light winds from the SSW by Tue 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 |
|---|---|---|---|---|---|
 | |||||
Chitose Airport |  | ||||
Asahikawa Airport | | ||||
Sapporo Airport | | ||||
Kushiro Airport | | ||||
Hakodate Airport |  | ||||
SHIP9757 | |||||
SHIP3741 | |||||
SHIP6375 | |||||
SHIP13813 |
* 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.