– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu
Weather Forecast, JapanIssued: 8 am Mon 31 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Mon 31 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Mon 31 Aug Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 41mm), heaviest during Tue night. Very mild (max 10°C on Wed night, min 8°C on Mon morning). Wind will be generally light. | Days 4–6 Weather SummaryHeavy rain (total 46mm), heaviest during Thu night. Very mild (max 10°C on Thu morning, min 6°C on Fri night). Wind will be generally light. | |||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  | |  | | | | | |  |  | | | |
light rain | light rain | cloudy | light rain | light rain | heavy rain | mod. rain | mod. rain | mod. rain | light rain | mod. rain | heavy rain | mod. rain | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | |
Cloud base (m) | 2050 | 900 | 700 | 750 | 750 | 700 | 700 | 700 | 700 | 700 | 700 | 700 | 700 | 700 | 850 | 750 | 800 | 950 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | 0.2 | — | 0.1 | 0.5 | 18 | 8 | 8 | 5 | 0.7 | 7 | 24 | 8 | 4 | 0.2 | 0.1 | 1.3 | 0.3 |
max °C | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 9 | 9 | 8 | 8 | 7 | 7 | 8 | 9 |
min °C | 8 | 9 | 9 | 9 | 9 | 8 | 9 | 9 | 10 | 10 | 9 | 8 | 8 | 7 | 6 | 6 | 8 | 8 |
chill °C | 8 | 9 | 9 | 9 | 9 | 6 | 7 | 8 | 10 | 10 | 9 | 6 | 7 | 5 | 4 | 5 | 7 | 6 |
Freezing level m | 3550 | 3700 | 3750 | 3850 | 3850 | 3700 | 4100 | 4100 | 3900 | 3750 | 3550 | 3350 | 3200 | 3150 | 3150 | 3100 | 3250 | 3650 |
 | 4:52 | — | — | 4:52 | — | — | 4:54 | — | — | 4:54 | — | — | 4:56 | — | — | 4:56 | — | — |
 | — | 6:06 | — | — | 6:04 | — | — | 6:01 | — | — | 6:00 | — | — | 5:59 | — | — | 5:57 | — |
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Mount Idonmappu Weather (Days 0-3):
The weather forecast for Mount Idonmappu is: Heavy rain (total 41mm), heaviest during Tue night. Very mild (max 10°C on Wed night, min 8°C on Mon morning). Wind will be generally light.
Mount Idonmappu Weather (Days 3-6):
Heavy rain (total 46mm), heaviest during Thu night. Very mild (max 10°C on Thu morning, min 6°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 | | ||||
Hakodate Airport |  | ||||
| |||||
Nakashibetsu Airport | | ||||
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.