– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu
Weather Forecast, JapanIssued: 8 am Mon 04 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Mon 04 May Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Mon 04 May Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 10mm) heaviest on Mon morning, then becoming colder with a dusting of snow on Mon night. Freeze-thaw conditions (max 6°C on Wed night, min -6°C on Mon night). Winds increasing (moderate winds from the NNW on Mon night, stormy winds from the WSW by Tue night). | Days 4–6 Weather SummaryMild with light rain (total 4mm) on Fri morning Becoming colder with a light covering of snow, mostly falling on Fri night. Freeze-thaw conditions (max 5°C on Thu morning, min -2°C on Fri night). Winds increasing (moderate winds from the WSW on Fri night, gales from the W by Sat night). | |||||||||||||||||
Monday 4 | Tuesday 5 | Wednesday 6 | Thursday 7 | Friday 8 | Saturday 9 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | | | |  | |  | | |  | | |
mod. rain | light rain | snow shwrs | clear | some clouds | clear | clear | clear | clear | clear | some clouds | rain shwrs | light rain | light snow | snow shwrs | some clouds | snow shwrs | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | 2 | — | — | — | — | — | — | — | — | — | — | 3 | 4 | — | 2 | — | |
6 | 4 | — | — | — | — | — | — | — | — | — | 0.2 | 4 | — | — | — | — | — | |
max °C | 5 | 2 | -1 | -2 | 2 | 5 | 5 | 5 | 6 | 5 | 5 | 4 | 2 | 2 | 0 | -1 | -1 | 3 |
min °C | 5 | 1 | -6 | -4 | 0 | 3 | 5 | 5 | 5 | 5 | 5 | 2 | 2 | 1 | -2 | -1 | -1 | 0 |
-1 | -8 | -16 | -13 | -9 | -6 | -2 | -1 | -1 | 0 | -1 | -6 | -5 | -6 | -9 | -8 | -9 | -8 | |
3150 | 2100 | 950 | 1200 | 1850 | 2850 | 3350 | 3300 | 3250 | 3050 | 2850 | 2300 | 2150 | 2050 | 1400 | 1500 | 1600 | 1950 | |
Cloud base (m) | 600 | 600 | 650 | 700 | 1750 | 750 | 8450 | 2150 | 1550 | 650 | 650 | 650 | 850 | 1500 | 2300 | |||
 | 4:20 | — | — | 4:18 | — | — | 4:18 | — | — | 4:16 | — | — | 4:15 | — | — | 4:13 | — | — |
 | — | 6:31 | — | — | 6:32 | — | — | 6:34 | — | — | 6:35 | — | — | 6:36 | — | — | 6:37 | — |
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Mount Idonmappu Weather (Days 0-3):
The weather forecast for Mount Idonmappu is: Moderate rain (total 10mm) heaviest on Mon morning, then becoming colder with a dusting of snow on Mon night. Freeze-thaw conditions (max 6°C on Wed night, min -6°C on Mon night). Winds increasing (moderate winds from the NNW on Mon night, stormy winds from the WSW by Tue night).
Mount Idonmappu Weather (Days 3-6):
Mild with light rain (total 4mm) on Fri morning Becoming colder with a light covering of snow, mostly falling on Fri night. Freeze-thaw conditions (max 5°C on Thu morning, min -2°C on Fri night). Winds increasing (moderate winds from the WSW on Fri night, gales from the W 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 | | ||||
Sapporo Airport | | ||||
ASCATB143E42N | |||||
ASCATB144E43N | |||||
Kushiro Airport |  | ||||
ASCATB144E42N | |||||
SHIP3285 | |||||
SHIP9081 |
* 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.