– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu
Weather Forecast, JapanIssued: 8 pm Tue 01 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Tue 01 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Tue 01 Sep Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 47mm), heaviest during Tue night. Very mild (max 11°C on Wed night, min 7°C on Tue night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 34mm), heaviest during Mon afternoon. Very mild (max 12°C on Sun night, min 7°C on Fri night). Winds increasing (light winds from the NW on Sat morning, near gales from the ESE by Mon afternoon). | |||||||||||||||
Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | |  |  | | |  | |  |  | |  | |
heavy rain | light rain | light rain | light rain | light rain | light rain | rain shwrs | risk tstorm | risk tstorm | rain shwrs | rain shwrs | rain shwrs | clear | clear | clear | some clouds | |
Cloud base (m) | 700 | 700 | 700 | 700 | 800 | 700 | 700 | 750 | 850 | 700 | 800 | 1650 | 9200 | |||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 28 | 3 | 0.6 | 0.8 | 1.7 | 3 | 3 | 3 | 4 | 0.7 | 0.1 | 0.7 | — | — | — | — |
max °C | 9 | 10 | 10 | 11 | 10 | 10 | 10 | 9 | 8 | 8 | 9 | 9 | 10 | 11 | 11 | 12 |
min °C | 7 | 9 | 10 | 10 | 10 | 10 | 9 | 8 | 8 | 7 | 7 | 9 | 8 | 10 | 11 | 11 |
chill °C | 5 | 7 | 9 | 10 | 10 | 10 | 7 | 6 | 6 | 5 | 6 | 7 | 6 | 8 | 10 | 9 |
Freezing level m | 3900 | 4000 | 4100 | 3850 | 3850 | 3750 | 3500 | 3300 | 3300 | 3400 | 3250 | 3400 | 3700 | 4100 | 4250 | 4350 |
 | — | 4:54 | — | — | 4:54 | — | — | 4:56 | — | — | 4:56 | — | — | 4:58 | — | — |
 | — | — | 6:01 | — | — | 6:00 | — | — | 5:59 | — | — | 5:57 | — | — | 5:55 | — |
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Mount Idonmappu Weather (Days 0-3):
The weather forecast for Mount Idonmappu is: Heavy rain (total 47mm), heaviest during Tue night. Very mild (max 11°C on Wed night, min 7°C on Tue night). Wind will be generally light.
Mount Idonmappu Weather (Days 3-6):
Heavy rain (total 34mm), heaviest during Mon afternoon. Very mild (max 12°C on Sun night, min 7°C on Fri night). Winds increasing (light winds from the NW on Sat morning, near gales from the ESE by Mon afternoon).
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 |  | ||||
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* 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.