– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu
Weather Forecast, JapanIssued: 2 pm Sat 25 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Sat 25 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sat 25 Apr Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Very mild (max 11°C on Mon morning, min 2°C on Sat afternoon). Wind will be generally light. | Days 5–7 Weather SummaryMild with moderate rain (total 10mm) on Tue night, Becoming colder with a light covering of snow, mostly falling on Thu afternoon. Freeze-thaw conditions (max 6°C on Tue afternoon, min -1°C on Wed night). Wind will be generally light. | ||||||||||||||||
Sat 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | |  | | |  |  | |  | | | | | |
clear | clear | clear | clear | some clouds | clear | some clouds | some clouds | some clouds | light rain | light snow | light rain | light snow | some clouds | light snow | light snow | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | 2 | — | 1 | — | 2 | 3 | — | |
— | — | — | — | — | — | — | — | — | 0.2 | 7 | 1.6 | 1.2 | — | — | — | — | |
max °C | 2 | 5 | 9 | 9 | 9 | 11 | 11 | 8 | 6 | 6 | 3 | 3 | 2 | 0 | 0 | 0 | 2 |
min °C | 2 | 2 | 7 | 8 | 8 | 10 | 10 | 4 | 5 | 4 | 1 | 3 | 1 | -1 | 0 | 0 | -1 |
0 | -2 | 3 | 4 | 4 | 8 | 10 | 2 | 3 | 4 | -4 | -2 | -2 | -5 | -3 | -5 | -1 | |
1350 | 1950 | 2300 | 2450 | 2550 | 2450 | 2500 | 2150 | 1750 | 1750 | 1200 | 1550 | 1350 | 900 | 950 | 950 | 900 | |
Cloud base (m) | 8250 | 8500 | 1500 | 750 | 2250 | 650 | 650 | 650 | 700 | 1700 | 700 | 700 | |||||
 | — | — | 4:31 | — | — | 4:30 | — | — | 4:28 | — | — | 4:26 | — | — | 4:26 | — | — |
 | 6:22 | — | — | 6:22 | — | — | 6:23 | — | — | 6:24 | — | — | 6:25 | — | — | 6:27 | — |
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Mount Idonmappu Weather (Days 0-3):
The weather forecast for Mount Idonmappu is: Mostly dry. Very mild (max 11°C on Mon morning, min 2°C on Sat afternoon). Wind will be generally light.
Mount Idonmappu Weather (Days 3-6):
Mild with moderate rain (total 10mm) on Tue night, Becoming colder with a light covering of snow, mostly falling on Thu afternoon. Freeze-thaw conditions (max 6°C on Tue afternoon, min -1°C on Wed night). Wind will be generally light.
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) | |||||
Nakashibetsu 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.