– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu Weather Forecast
Hidaka Mountains · JapanIssued: 8 am Fri 02 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Fri 02 Oct 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 Sun night, min -3°C on Fri morning). Winds decreasing (severe gales from the W on Fri afternoon, light winds from the W by Sun night). | Days 4–6 Weather SummaryHeavy rain (total 31mm), heaviest during Tue morning. Mild temperatures (max 8°C on Mon night, min 1°C on Wed night). Winds decreasing (strong winds from the SSW on Mon night, light winds from the WNW by Wed morning). | |||||||||||||||||
Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | Tuesday 6 | Wednesday 7 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  | | | | |  |  |  | | |  | | |
snow shwrs | snow shwrs | some clouds | some clouds | some clouds | clear | clear | some clouds | some clouds | some clouds | some clouds | rain shwrs | heavy rain | mod. rain | rain shwrs | clear | rain shwrs | clear | |
Cloud base (m) | 1550 | 750 | 700 | 800 | 850 | 1650 | 6300 | 6250 | 1800 | 2150 | 1550 | 650 | 6000 | 2150 | 1450 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 2 | 21 | 7 | 0.3 | — | 0.2 | — |
max °C | -2 | -2 | 0 | 0 | 0 | 1 | 2 | 2 | 4 | 5 | 4 | 8 | 8 | 7 | 6 | 5 | 4 | 3 |
min °C | -3 | -2 | -1 | -1 | 0 | 0 | 1 | 2 | 2 | 4 | 4 | 5 | 7 | 7 | 5 | 4 | 4 | 1 |
chill °C | -14 | -12 | -10 | -7 | -4 | -5 | -4 | -2 | 0 | 0 | -1 | 0 | 2 | 3 | 2 | 1 | 1 | -5 |
Freezing level m | 1400 | 1500 | 1600 | 1600 | 1800 | 1850 | 1950 | 2250 | 2350 | 2900 | 3100 | 3200 | 3250 | 3050 | 3300 | 2700 | 2550 | 2200 |
 | 5:26 | — | — | 5:28 | — | — | 5:28 | — | — | 5:30 | — | — | 5:31 | — | — | 5:31 | — | — |
 | — | 5:09 | — | — | 5:07 | — | — | 5:06 | — | — | 5:04 | — | — | 5:02 | — | — | 5:00 | — |
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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 Sun night, min -3°C on Fri morning). Winds decreasing (severe gales from the W on Fri afternoon, light winds from the W by Sun night).
Mount Idonmappu Weather (Days 3-6):
Heavy rain (total 31mm), heaviest during Tue morning. Mild temperatures (max 8°C on Mon night, min 1°C on Wed night). Winds decreasing (strong winds from the SSW on Mon night, light winds from the WNW by Wed 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 |  | ||||
thunderstorm affecting Sunagawa |  | ||||
Asahikawa Airport | | ||||
Sapporo Airport | | ||||
lightning 22km NNE of Ishikari | | ||||
Kushiro Airport | | ||||
Hakodate Airport | | ||||
| |||||
Mombetsu(South) |
* 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.