– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu
Weather Forecast, JapanIssued: 8 pm Fri 20 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Fri 20 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Fri 20 Feb Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Sun night. Temperatures will be below freezing (max -1°C on Sun morning, min -13°C on Mon afternoon). Winds increasing (moderate winds from the SW on Sat night, stormy winds from the SW by Mon morning). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Mon night. Temperatures will be below freezing (max -4°C on Thu morning, min -15°C on Mon night). Winds decreasing (severe gales from the WSW on Mon night, light winds from the W by Thu morning). | ||||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | |  | | | | | |  | |  | | | | |
snow shwrs | light snow | cloudy | some clouds | some clouds | cloudy | snow shwrs | snow shwrs | snow shwrs | snow shwrs | light snow | some clouds | some clouds | clear | clear | clear | some clouds | clear | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
2 | 3 | — | — | — | — | 5 | 4 | 2 | 4 | 1 | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -7 | -7 | -6 | -4 | -1 | -1 | -1 | -9 | -13 | -13 | -13 | -12 | -10 | -10 | -8 | -5 | -4 | -4 | -4 |
min °C | -8 | -7 | -6 | -5 | -2 | -1 | -3 | -12 | -13 | -15 | -14 | -13 | -11 | -10 | -9 | -6 | -5 | -5 | -4 |
-17 | -16 | -15 | -13 | -9 | -8 | -13 | -28 | -28 | -30 | -28 | -26 | -22 | -19 | -19 | -12 | -10 | -10 | -9 | |
0 | 550 | 700 | 750 | 1200 | 1600 | 1500 | 450 | 0 | 0 | 0 | 0 | 0 | 0 | 300 | 0 | 0 | 600 | 0 | |
Cloud base (m) | 700 | 700 | 700 | 700 | 700 | 700 | 750 | 750 | 700 | 750 | 750 | 800 | 6700 | 750 | 750 | 700 | |||
 | — | 6:18 | — | — | 6:16 | — | — | 6:15 | — | — | 6:13 | — | — | 6:11 | — | — | 6:09 | — | — |
 | — | — | 5:07 | — | — | 5:08 | — | — | 5:09 | — | — | 5:12 | — | — | 5:13 | — | — | 5:14 | — |
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Mount Idonmappu Weather (Days 0-3):
The weather forecast for Mount Idonmappu is: A moderate fall of snow, heaviest on Sun night. Temperatures will be below freezing (max -1°C on Sun morning, min -13°C on Mon afternoon). Winds increasing (moderate winds from the SW on Sat night, stormy winds from the SW by Mon morning).
Mount Idonmappu Weather (Days 3-6):
A light covering of new snow mostly falling on Mon night. Temperatures will be below freezing (max -4°C on Thu morning, min -15°C on Mon night). Winds decreasing (severe gales from the WSW on Mon night, light winds from the W by Thu morning).
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 | | ||||
Kushiro Airport | | ||||
Hakodate Airport |  | ||||
Misawa Airport | | ||||
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* 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.