– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu
Weather Forecast, JapanIssued: 8 am Sat 18 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Sat 18 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Sat 18 Apr Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 4°C on Mon night, min -2°C on Sat night). Winds decreasing (gales from the WSW on Sat morning, light winds from the W by Mon morning). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Tue morning. Temperatures will be below freezing (max 0°C on Wed afternoon, min -5°C on Tue night). Winds decreasing (severe gales from the WSW on Tue night, light winds from the NNW by Thu night). | |||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | | |  | | | | | | | | | |
light snow | light snow | some clouds | clear | some clouds | clear | clear | clear | some clouds | heavy snow | clear | some clouds | some clouds | some clouds | some clouds | some clouds | clear | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
3 | 1 | — | — | — | — | — | — | — | 12 | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 2 | 1 | -2 | 0 | 1 | 1 | 2 | 3 | 4 | -1 | -3 | -4 | -2 | 0 | 0 | -2 | -2 | -1 |
min °C | 1 | 0 | -2 | -1 | 1 | 0 | 1 | 3 | 1 | -3 | -3 | -5 | -4 | 0 | 0 | -3 | -2 | -1 |
-7 | -9 | -12 | -9 | -6 | -6 | -3 | 0 | -7 | -12 | -13 | -16 | -15 | -9 | -8 | -12 | -10 | -9 | |
2000 | 2000 | 1200 | 1300 | 2150 | 1850 | 2300 | 2750 | 2500 | 1450 | 1350 | 1150 | 1200 | 1750 | 1750 | 1450 | 1400 | 1550 | |
Cloud base (m) | 700 | 650 | 750 | 750 | 6200 | 700 | 750 | 2100 | 750 | 1500 | 2150 | 800 | 750 | |||||
 | 4:43 | — | — | 4:41 | — | — | 4:41 | — | — | 4:39 | — | — | 4:37 | — | — | 4:35 | — | — |
 | — | 6:14 | — | — | 6:15 | — | — | 6:15 | — | — | 6:16 | — | — | 6:17 | — | — | 6:19 | — |
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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 4°C on Mon night, min -2°C on Sat night). Winds decreasing (gales from the WSW on Sat morning, light winds from the W by Mon morning).
Mount Idonmappu Weather (Days 3-6):
A moderate fall of snow, heaviest on Tue morning. Temperatures will be below freezing (max 0°C on Wed afternoon, min -5°C on Tue night). Winds decreasing (severe gales from the WSW on Tue night, light winds from the NNW by Thu night).
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 | | ||||
Kushiro Airport | | ||||
Hakodate Airport | | ||||
| |||||
Monbetsu 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.