– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu
Weather Forecast, JapanIssued: 2 pm Thu 09 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Thu 09 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Thu 09 Apr Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 15mm), heaviest on Fri night giving way to a moderate fall of snow, heaviest on Sat afternoon. Freeze-thaw conditions (max 7°C on Fri night, min -3°C on Sat afternoon). Winds increasing (light winds from the SSW on Fri morning, severe gales from the W by Sat night). | Days 5–7 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 2°C on Sun night, min -2°C on Sun afternoon). Winds decreasing (near gales from the WNW on Sun afternoon, calm by Tue night). | ||||||||||||||||
Thu 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  |  | |  |  | |  | | | | | |
clear | rain shwrs | light rain | light rain | mod. rain | cloudy | light snow | mod. snow | light snow | snow shwrs | some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | 2 | 7 | 2 | 1 | — | — | — | — | — | — | — | |
— | 0.5 | 1.7 | 4 | 8 | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 5 | 4 | 6 | 6 | 7 | 0 | 0 | -2 | -1 | -1 | 2 | 1 | 1 | -2 | 1 | 1 | 0 |
min °C | 4 | 3 | 4 | 6 | 2 | 0 | -3 | -3 | -2 | -2 | -1 | 1 | 0 | -2 | -1 | 0 | -1 |
-2 | -3 | 1 | 3 | -5 | -8 | -13 | -13 | -12 | -10 | -9 | -6 | -6 | -9 | -6 | -5 | -1 | |
2300 | 1700 | 1750 | 2400 | 2500 | 1050 | 1050 | 700 | 700 | 800 | 1550 | 1200 | 1100 | 750 | 900 | 1150 | 1000 | |
Cloud base (m) | 700 | 700 | 650 | 600 | 600 | 600 | 650 | 650 | 650 | 850 | 1350 | 700 | 700 | 700 | 850 | 2850 | |
 | — | — | 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 15mm), heaviest on Fri night giving way to a moderate fall of snow, heaviest on Sat afternoon. Freeze-thaw conditions (max 7°C on Fri night, min -3°C on Sat afternoon). Winds increasing (light winds from the SSW on Fri morning, severe gales from the W by Sat night).
Mount Idonmappu Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 2°C on Sun night, min -2°C on Sun afternoon). Winds decreasing (near gales from the WNW on Sun afternoon, calm by Tue 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 |  | ||||
Asahikawa Airport | | ||||
Sapporo Airport | | ||||
Kushiro Airport |  | ||||
Hakodate Airport | | ||||
| |||||
Mombetsu(South) | |||||
Nakashibetsu 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.