– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu
Weather Forecast, JapanIssued: 2 pm Thu 23 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Thu 23 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Thu 23 Apr Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 3°C on Sun morning, min -7°C on Fri morning). Winds increasing (light winds from the WNW on Sat morning, fresh winds from the WSW by Sat night). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Tue night. Freeze-thaw conditions (max 6°C on Mon morning, min -3°C on Wed morning). Winds decreasing (strong winds from the WSW on Sun afternoon, calm by Mon afternoon). | ||||||||||||||||
Thu 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  | | | | | |  | |  | | |  | |
snow shwrs | clear | light snow | snow shwrs | clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | light rain | some clouds | some clouds | mod. snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
1 | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 6 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | 0.1 | — | — | — | |
max °C | -5 | -5 | -6 | -6 | -5 | -3 | -1 | 2 | 3 | 4 | 5 | 6 | 6 | 3 | -1 | 1 | 0 |
min °C | -5 | -6 | -7 | -6 | -7 | -4 | -2 | 0 | 3 | 4 | 5 | 5 | 5 | 0 | -1 | 0 | -2 |
-12 | -13 | -14 | -13 | -14 | -8 | -7 | -6 | -3 | -2 | -1 | 1 | 5 | -4 | -6 | -6 | -10 | |
1150 | 750 | 750 | 1050 | 550 | 1000 | 1300 | 1800 | 2400 | 2550 | 2600 | 2500 | 2500 | 2100 | 1600 | 1850 | 1750 | |
Cloud base (m) | 1650 | 1900 | 800 | 750 | 2100 | 2650 | 8100 | 8300 | 1950 | 800 | 2000 | 650 | |||||
 | — | — | 4:33 | — | — | 4:33 | — | — | 4:31 | — | — | 4:30 | — | — | 4:28 | — | — |
 | 6:19 | — | — | 6:21 | — | — | 6:22 | — | — | 6:22 | — | — | 6:23 | — | — | 6:24 | — |
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Mount Idonmappu Weather (Days 0-3):
The weather forecast for Mount Idonmappu is: A dusting of new snow. Freeze-thaw conditions (max 3°C on Sun morning, min -7°C on Fri morning). Winds increasing (light winds from the WNW on Sat morning, fresh winds from the WSW by Sat night).
Mount Idonmappu Weather (Days 3-6):
A light covering of new snow mostly falling on Tue night. Freeze-thaw conditions (max 6°C on Mon morning, min -3°C on Wed morning). Winds decreasing (strong winds from the WSW on Sun afternoon, calm by Mon afternoon).
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 | | ||||
hy2b143E42N | |||||
hy2b142E42N | |||||
Kushiro 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.