– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu
Weather Forecast, JapanIssued: 8 pm Tue 18 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Tue 18 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Tue 18 Aug Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 9mm), mostly falling on Thu morning. Very mild (max 16°C on Wed morning, min 13°C on Fri morning). Winds decreasing (fresh winds from the WSW on Wed night, light winds from the NW by Thu night). | Days 5–7 Weather SummarySome drizzle, heaviest during Mon afternoon. Very mild (max 15°C on Sun morning, min 12°C on Fri night). Wind will be generally light. | |||||||||||||||
Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | |  | |  | | | |  | | | |
clear | rain shwrs | risk tstorm | light rain | risk tstorm | risk tstorm | clear | clear | rain shwrs | rain shwrs | clear | clear | clear | some clouds | rain shwrs | clear | |
Cloud base (m) | 750 | 800 | 1750 | 750 | 800 | 750 | 2300 | 750 | 2350 | 750 | 9450 | 2000 | 750 | |||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 0.2 | 0.4 | 4 | 2 | 2 | — | — | 0.5 | 0.2 | — | — | — | — | 0.2 | — |
max °C | 15 | 16 | 16 | 15 | 15 | 14 | 15 | 14 | 14 | 13 | 14 | 14 | 14 | 15 | 14 | 14 |
min °C | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 13 | 13 | 12 | 12 | 14 | 14 | 14 | 14 | 14 |
chill °C | 14 | 14 | 13 | 13 | 13 | 12 | 14 | 12 | 12 | 12 | 11 | 14 | 14 | 14 | 14 | 14 |
Freezing level m | 5000 | 4800 | 4800 | 4650 | 4600 | 4600 | 4250 | 4200 | 4400 | 4300 | 4350 | 4400 | 4450 | 4500 | 4600 | 4650 |
 | — | 4:39 | — | — | 4:39 | — | — | 4:41 | — | — | 4:41 | — | — | 4:43 | — | — |
 | — | — | 6:24 | — | — | 6:23 | — | — | 6:22 | — | — | 6:21 | — | — | 6:19 | — |
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Mount Idonmappu Weather (Days 0-3):
The weather forecast for Mount Idonmappu is: Light rain (total 9mm), mostly falling on Thu morning. Very mild (max 16°C on Wed morning, min 13°C on Fri morning). Winds decreasing (fresh winds from the WSW on Wed night, light winds from the NW by Thu night).
Mount Idonmappu Weather (Days 3-6):
Some drizzle, heaviest during Mon afternoon. Very mild (max 15°C on Sun morning, min 12°C on Fri night). Wind will be generally light.
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 |  | ||||
SHIP5845 | | ||||
SHIP2244 | |||||
SHIP6162 | |||||
ASCATC145E42N | |||||
Hakodate 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.