– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu
Weather Forecast, JapanIssued: 8 pm Tue 26 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Tue 26 May Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Tue 26 May Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 26mm), heaviest during Thu night. Later becoming colder with a dusting of snow on Fri afternoon. Very mild (max 11°C on Wed night, min 1°C on Fri afternoon). Winds increasing (light winds from the WSW on Wed afternoon, near gales from the WSW by Fri afternoon). | Days 5–7 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 12°C on Mon afternoon, min 0°C on Sat night). Winds decreasing (extremely windy from the W on Sat morning, light winds from the NW by Mon morning). | ||||||||||||||||||
Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | Sunday 31 | Monday 1 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  | |  |  |  | | | |  |  | | | | |
some clouds | cloudy | cloudy | light rain | light rain | light rain | heavy rain | light rain | light snow | snow shwrs | some clouds | light snow | some clouds | some clouds | clear | clear | clear | clear | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | 1 | 1 | — | 1 | — | — | — | — | — | — | — | |
— | — | — | 0.5 | 0.7 | 2 | 20 | 1.7 | 0.8 | — | — | — | — | — | — | — | — | — | — | |
max °C | 10 | 10 | 10 | 11 | 10 | 10 | 9 | 7 | 2 | 1 | 1 | 1 | 1 | 3 | 5 | 9 | 11 | 12 | 13 |
min °C | 9 | 10 | 10 | 10 | 10 | 10 | 8 | 4 | 1 | 1 | 1 | 1 | 0 | 1 | 4 | 7 | 10 | 11 | 12 |
6 | 8 | 8 | 8 | 8 | 8 | 3 | -3 | -7 | -8 | -10 | -8 | -7 | -5 | -2 | 3 | 8 | 9 | 9 | |
3450 | 3500 | 3500 | 3550 | 3550 | 3700 | 3800 | 3100 | 2700 | 2000 | 1900 | 1950 | 1800 | 2450 | 2500 | 3200 | 3500 | 3750 | 3850 | |
Cloud base (m) | 6000 | 7100 | 3450 | 3100 | 800 | 600 | 600 | 600 | 600 | 700 | 700 | 800 | 850 | 2000 | 6450 | 8900 | 6000 | ||
 | — | 3:57 | — | — | 3:56 | — | — | 3:56 | — | — | 3:55 | — | — | 3:55 | — | — | 3:54 | — | — |
 | — | — | 6:55 | — | — | 6:55 | — | — | 6:57 | — | — | 6:58 | — | — | 6:59 | — | — | 7:00 | — |
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Mount Idonmappu Weather (Days 0-3):
The weather forecast for Mount Idonmappu is: Heavy rain (total 26mm), heaviest during Thu night. Later becoming colder with a dusting of snow on Fri afternoon. Very mild (max 11°C on Wed night, min 1°C on Fri afternoon). Winds increasing (light winds from the WSW on Wed afternoon, near gales from the WSW by Fri afternoon).
Mount Idonmappu Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 12°C on Mon afternoon, min 0°C on Sat night). Winds decreasing (extremely windy from the W on Sat morning, light winds from the NW by Mon 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 | | ||||
Sapporo Airport | | ||||
Kushiro Airport | | ||||
Hakodate Airport |  | ||||
| |||||
Mombetsu(South) | |||||
Misawa 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.