– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu
Weather Forecast, JapanIssued: 8 pm Mon 25 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Mon 25 May Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Mon 25 May Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 12mm), heaviest on Thu afternoon. Very mild (max 10°C on Mon night, min 9°C on Tue afternoon). Winds increasing (light winds from the W on Mon night, fresh winds from the SW by Tue night). | Days 5–7 Weather SummaryHeavy rain (total 40mm), heaviest during Thu night. Later becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 10°C on Thu night, min -1°C on Fri night). Winds increasing (moderate winds from the S on Thu night, gales from the WNW by Sat night). | ||||||||||||||||||
Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | Sunday 31 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | |  |  |  | | |  | | |  | |  |  | |
some clouds | cloudy | rain shwrs | some clouds | some clouds | some clouds | some clouds | light rain | heavy rain | heavy rain | light rain | light rain | snow shwrs | cloudy | rain shwrs | rain shwrs | rain shwrs | clear | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | |
— | — | 0.1 | — | — | — | — | 1 | 11 | 32 | 3 | 1.7 | — | — | 0.2 | 1.7 | 1.2 | — | — | |
max °C | 10 | 10 | 9 | 10 | 9 | 10 | 10 | 10 | 9 | 10 | 8 | 6 | 2 | 0 | 2 | 5 | 8 | 10 | 13 |
min °C | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 10 | 9 | 9 | 7 | 4 | -1 | -1 | 1 | 3 | 6 | 10 | 11 |
9 | 7 | 5 | 5 | 6 | 6 | 7 | 8 | 6 | 6 | 1 | -3 | -9 | -9 | -7 | -4 | 0 | 7 | 8 | |
3800 | 3650 | 3600 | 3400 | 3400 | 3400 | 3500 | 3650 | 3550 | 3950 | 3450 | 2950 | 1200 | 1600 | 2000 | 2450 | 2950 | 3400 | 3450 | |
Cloud base (m) | 9200 | 5950 | 5300 | 9050 | 3500 | 3400 | 900 | 650 | 600 | 600 | 600 | 650 | 650 | 650 | 2200 | 800 | 3650 | ||
 | — | 3:58 | — | — | 3:57 | — | — | 3:56 | — | — | 3:56 | — | — | 3:55 | — | — | 3:55 | — | — |
 | — | — | 6:54 | — | — | 6:55 | — | — | 6:55 | — | — | 6:57 | — | — | 6:58 | — | — | 6:59 | — |
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Mount Idonmappu Weather (Days 0-3):
The weather forecast for Mount Idonmappu is: Moderate rain (total 12mm), heaviest on Thu afternoon. Very mild (max 10°C on Mon night, min 9°C on Tue afternoon). Winds increasing (light winds from the W on Mon night, fresh winds from the SW by Tue night).
Mount Idonmappu Weather (Days 3-6):
Heavy rain (total 40mm), heaviest during Thu night. Later becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 10°C on Thu night, min -1°C on Fri night). Winds increasing (moderate winds from the S on Thu night, gales from the WNW by Sat 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 |  | ||||
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.