– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu Weather Forecast
Hidaka Mountains · JapanIssued: 8 am Sat 17 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Sat 17 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 33mm), heaviest during Mon morning. Freeze-thaw conditions (max 8°C on Mon morning, min -4°C on Sat morning). Winds decreasing (gales from the WNW on Sat afternoon, light winds from the WSW by Sun afternoon). | Days 4–6 Weather SummaryHeavy rain (total 53mm), heaviest during Wed afternoon. Later becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 10°C on Wed afternoon, min -3°C on Thu morning). Winds increasing (light winds from the SSW on Tue night, extremely windy from the SW by Wed night). | |||||||||||||||||
Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  |  | |  |  |  |  | |  |  | | | |
some clouds | some clouds | clear | some clouds | some clouds | heavy rain | heavy rain | rain shwrs | clear | cloudy | clear | cloudy | mod. rain | heavy rain | light snow | light snow | cloudy | light snow | |
Cloud base (m) | 800 | 850 | 800 | 8500 | 6000 | 2600 | 700 | 700 | 6900 | 750 | 650 | 650 | 650 | 650 | 700 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | — | 1 |
mm | — | — | — | — | — | 10 | 22 | 0.9 | — | — | — | — | 6 | 22 | 25 | — | — | — |
max °C | -3 | -4 | 1 | 3 | 5 | 7 | 8 | 7 | 7 | 5 | 6 | 6 | 5 | 10 | 10 | -3 | -3 | -2 |
min °C | -4 | -4 | -3 | 2 | 5 | 4 | 7 | 6 | 5 | 5 | 5 | 5 | 4 | 8 | -1 | -3 | -3 | -3 |
chill °C | -14 | -15 | -12 | -3 | 2 | -2 | 1 | 1 | 0 | 0 | 2 | 2 | -2 | 3 | -12 | -15 | -15 | -14 |
Freezing level m | 1150 | 1150 | 1000 | 3200 | 3250 | 2800 | 3450 | 3350 | 3100 | 2800 | 3050 | 3050 | 3350 | 3700 | 2900 | 1300 | 1250 | 1200 |
 | 5:43 | — | — | 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 33mm), heaviest during Mon morning. Freeze-thaw conditions (max 8°C on Mon morning, min -4°C on Sat morning). Winds decreasing (gales from the WNW on Sat afternoon, light winds from the WSW by Sun afternoon).
Mount Idonmappu Weather (Days 3-6):
Heavy rain (total 53mm), heaviest during Wed afternoon. Later becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 10°C on Wed afternoon, min -3°C on Thu morning). Winds increasing (light winds from the SSW on Tue night, extremely windy from the SW 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 | | ||||
Sapporo Airport | | ||||
Kushiro Airport | | ||||
SHIP10562 | |||||
SHIP11712 | |||||
SHIP8300 | |||||
SHIP9382 | |||||
SHIP6045 |
* 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.