– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu
Weather Forecast, JapanIssued: 8 pm Tue 25 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Tue 25 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Tue 25 Aug Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 23mm), heaviest during Thu night. Very mild (max 14°C on Tue night, min 9°C on Wed night). Winds increasing (light winds from the WSW on Wed night, fresh winds from the NW by Fri morning). | Days 5–7 Weather SummaryLight rain (total 4mm), mostly falling on Sat morning. Very mild (max 10°C on Fri night, min 7°C on Sat afternoon). Wind will be generally light. | |||||||||||||||
Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | | |  | |  | | |  | | |  | |
rain shwrs | light rain | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | risk tstorm | rain shwrs | clear | rain shwrs | rain shwrs | light rain | light rain | rain shwrs | some clouds | |
Cloud base (m) | 700 | 700 | 2100 | 2000 | 2000 | 800 | 1700 | 7550 | 2250 | 900 | 700 | 700 | 750 | 700 | ||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1 | 0.2 | 0.3 | 3 | 0.6 | 1.4 | 12 | 3 | 0.4 | — | 0.8 | 1.3 | 1.2 | 0.2 | 0.1 | — |
max °C | 14 | 12 | 12 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 8 | 8 | 7 | 7 | 8 | 9 |
min °C | 13 | 12 | 11 | 9 | 10 | 11 | 9 | 9 | 10 | 8 | 8 | 7 | 7 | 7 | 7 | 7 |
chill °C | 11 | 10 | 9 | 8 | 9 | 10 | 7 | 6 | 7 | 7 | 8 | 7 | 7 | 7 | 6 | 6 |
Freezing level m | 4450 | 4300 | 4000 | 3500 | 3800 | 3800 | 3600 | 3350 | 3600 | 3650 | 3550 | 3600 | 3550 | 3400 | 3450 | 3550 |
 | — | 4:47 | — | — | 4:48 | — | — | 4:48 | — | — | 4:50 | — | — | 4:50 | — | — |
 | — | — | 6:14 | — | — | 6:13 | — | — | 6:10 | — | — | 6:08 | — | — | 6:07 | — |
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Mount Idonmappu Weather (Days 0-3):
The weather forecast for Mount Idonmappu is: Heavy rain (total 23mm), heaviest during Thu night. Very mild (max 14°C on Tue night, min 9°C on Wed night). Winds increasing (light winds from the WSW on Wed night, fresh winds from the NW by Fri morning).
Mount Idonmappu Weather (Days 3-6):
Light rain (total 4mm), mostly falling on Sat morning. Very mild (max 10°C on Fri night, min 7°C on Sat afternoon). 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 |  | ||||
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.