– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu
Weather Forecast, JapanIssued: 2 pm Sun 21 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Sun 21 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sun 21 Dec Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Sun afternoon. Freeze-thaw conditions (max 1°C on Sun afternoon, min -9°C on Sun night). Winds increasing (calm on Mon afternoon, fresh winds from the S by Wed morning). | Days 5–7 Weather SummaryMild with heavy rain (total 45mm), heaviest during Wed afternoon. Becoming colder with a moderate fall of snow heaviest on Fri morning. Freeze-thaw conditions (max 5°C on Wed night, min -18°C on Fri night). Winds increasing (calm on Thu afternoon, strong winds from the W by Fri night). | ||||||||||||||||
Sun 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  |  | |  |  | | |  |  | |  | |
light snow | some clouds | some clouds | some clouds | clear | some clouds | clear | cloudy | light snow | heavy rain | rain shwrs | some clouds | clear | light snow | snow shwrs | snow shwrs | snow shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
4 | — | — | — | — | — | — | — | 3 | — | — | — | — | 2 | 11 | 3 | 1 | |
— | — | — | — | — | — | — | — | — | 33 | 12 | — | — | — | — | — | — | |
max °C | 1 | -4 | -8 | -8 | -8 | -6 | -6 | -2 | 1 | 4 | 5 | -2 | -3 | -4 | -6 | -11 | -17 |
min °C | -1 | -9 | -9 | -9 | -9 | -7 | -6 | -5 | -1 | 2 | -1 | -2 | -3 | -5 | -9 | -15 | -18 |
-6 | -16 | -17 | -9 | -12 | -10 | -10 | -10 | -8 | -4 | -6 | -6 | -5 | -9 | -18 | -26 | -32 | |
1100 | 200 | 0 | 0 | 0 | 0 | 0 | 0 | 900 | 1500 | 1350 | 650 | 500 | 0 | 50 | 0 | 0 | |
Cloud base (m) | 700 | 700 | 750 | 900 | 750 | 6250 | 700 | 1500 | 650 | 650 | 700 | 700 | 750 | 650 | 650 | 700 | |
 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — |
 | 3:57 | — | — | 3:59 | — | — | 3:59 | — | — | 4:00 | — | — | 4:00 | — | — | 4:00 | — |
Loading...
Mount Idonmappu Weather (Days 0-3):
The weather forecast for Mount Idonmappu is: A light covering of new snow mostly falling on Sun afternoon. Freeze-thaw conditions (max 1°C on Sun afternoon, min -9°C on Sun night). Winds increasing (calm on Mon afternoon, fresh winds from the S by Wed morning).
Mount Idonmappu Weather (Days 3-6):
Mild with heavy rain (total 45mm), heaviest during Wed afternoon. Becoming colder with a moderate fall of snow heaviest on Fri morning. Freeze-thaw conditions (max 5°C on Wed night, min -18°C on Fri night). Winds increasing (calm on Thu afternoon, strong winds from the W by Fri night).
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 | | ||||
| |||||
* 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.