– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu
Weather Forecast, JapanIssued: 2 pm Fri 03 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Fri 03 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Fri 03 Apr Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 22mm), heaviest during Sat night. Mild temperatures (max 7°C on Sun morning, min 1°C on Fri night). Winds decreasing (fresh winds from the S on Sat night, calm by Sun night). | Days 5–7 Weather SummaryMild with moderate rain (total 14mm) on Mon night, Becoming colder with a light covering of snow, mostly falling on Tue morning. Freeze-thaw conditions (max 6°C on Mon afternoon, min -4°C on Tue night). Winds increasing (light winds from the SW on Mon afternoon, near gales from the W by Wed morning). | ||||||||||||||||
Fri 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | |  | | |  |  | |  |  | |  | |
clear | clear | some clouds | light rain | heavy rain | rain shwrs | rain shwrs | cloudy | clear | light rain | mod. rain | light snow | light snow | snow shwrs | snow shwrs | clear | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | 2 | 1 | 1 | 1 | — | — | |
— | — | — | 0.4 | 21 | 0.3 | 0.4 | — | — | 0.1 | 10 | 3 | — | — | — | — | — | |
max °C | 3 | 2 | 6 | 6 | 6 | 7 | 6 | 7 | 5 | 6 | 6 | 5 | -1 | -3 | 0 | 1 | 0 |
min °C | 2 | 1 | 4 | 4 | 4 | 6 | 6 | 4 | 5 | 5 | 4 | 1 | -2 | -4 | -3 | -1 | -1 |
-2 | -3 | -1 | -1 | -1 | 3 | 3 | 2 | 2 | 1 | -1 | -6 | -11 | -12 | -12 | -9 | -9 | |
1300 | 1400 | 1750 | 1900 | 1900 | 2550 | 2350 | 2400 | 1800 | 2150 | 2000 | 1750 | 850 | 600 | 600 | 1100 | 850 | |
Cloud base (m) | 6750 | 4750 | 650 | 650 | 850 | 700 | 1700 | 700 | 650 | 650 | 650 | 700 | 850 | 750 | |||
 | — | — | 5:07 | — | — | 5:05 | — | — | 5:03 | — | — | 5:01 | — | — | 5:00 | — | — |
 | 5:57 | — | — | 5:58 | — | — | 5:59 | — | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — |
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Mount Idonmappu Weather (Days 0-3):
The weather forecast for Mount Idonmappu is: Heavy rain (total 22mm), heaviest during Sat night. Mild temperatures (max 7°C on Sun morning, min 1°C on Fri night). Winds decreasing (fresh winds from the S on Sat night, calm by Sun night).
Mount Idonmappu Weather (Days 3-6):
Mild with moderate rain (total 14mm) on Mon night, Becoming colder with a light covering of snow, mostly falling on Tue morning. Freeze-thaw conditions (max 6°C on Mon afternoon, min -4°C on Tue night). Winds increasing (light winds from the SW on Mon afternoon, near gales from the W by Wed morning).
This table gives the weather forecast for Mount Idonmappu at the specific elevation of 1000 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 | | ||||
| |||||
Monbetsu Airport | | ||||
Mombetsu(South) |
* 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.