– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu
Weather Forecast, JapanIssued: 8 pm Wed 08 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Wed 08 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Wed 08 Apr Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 17mm) heaviest on Fri night, then becoming colder with a dusting of snow on Sat afternoon. Freeze-thaw conditions (max 7°C on Fri night, min -4°C on Sat afternoon). Winds increasing (light winds from the SW on Fri morning, gales from the WSW by Sat afternoon). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 6°C on Tue afternoon, min -3°C on Sat night). Winds decreasing (severe gales from the W on Sat night, calm by Tue morning). | ||||||||||||||||||
Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  |  |  |  | |  | | | |  | | |  | |
some clouds | clear | clear | rain shwrs | cloudy | mod. rain | heavy rain | some clouds | light snow | mod. snow | light snow | snow shwrs | some clouds | some clouds | clear | clear | clear | some clouds | light rain | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | 2 | 6 | 3 | 1 | — | — | — | — | — | — | — | |
— | — | — | 0.5 | — | 5 | 11 | — | — | — | — | — | — | — | — | — | — | — | 0.1 | |
max °C | -1 | 3 | 4 | 3 | 5 | 5 | 7 | 2 | -2 | -3 | -2 | -2 | -1 | 3 | 4 | 2 | 5 | 6 | 5 |
min °C | -2 | 1 | 4 | 2 | 4 | 4 | 4 | 1 | -4 | -3 | -3 | -2 | -2 | 1 | 1 | 0 | 4 | 5 | 3 |
-10 | -6 | -2 | -4 | 2 | 0 | -3 | -5 | -15 | -14 | -13 | -12 | -10 | -5 | -6 | -7 | 3 | 4 | 1 | |
700 | 1100 | 1900 | 1400 | 1600 | 1950 | 2850 | 1250 | 800 | 600 | 650 | 750 | 800 | 1100 | 1400 | 1050 | 1650 | 2000 | 1950 | |
Cloud base (m) | 750 | 700 | 700 | 750 | 750 | 600 | 600 | 600 | 650 | 650 | 650 | 700 | 800 | 850 | 6150 | 5000 | 3300 | ||
 | — | 4:58 | — | — | 4:56 | — | — | 4:54 | — | — | 4:54 | — | — | 4:52 | — | — | 4:50 | — | — |
 | — | — | 6:02 | — | — | 6:05 | — | — | 6:06 | — | — | 6:07 | — | — | 6:07 | — | — | 6:08 | — |
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Mount Idonmappu Weather (Days 0-3):
The weather forecast for Mount Idonmappu is: Moderate rain (total 17mm) heaviest on Fri night, then becoming colder with a dusting of snow on Sat afternoon. Freeze-thaw conditions (max 7°C on Fri night, min -4°C on Sat afternoon). Winds increasing (light winds from the SW on Fri morning, gales from the WSW by Sat afternoon).
Mount Idonmappu Weather (Days 3-6):
A moderate fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 6°C on Tue afternoon, min -3°C on Sat night). Winds decreasing (severe gales from the W on Sat night, calm by Tue 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 |  | ||||
SHIP5681 | |||||
Asahikawa Airport |  | ||||
Kushiro Airport | | ||||
SHIP9285 | |||||
Asahikawa Airport | | ||||
Kushiro Airport | | ||||
Hakodate 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.