– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu
Weather Forecast, JapanIssued: 2 pm Tue 05 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Tue 05 May Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Tue 05 May Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–4 Weather SummarySome drizzle, heaviest during Fri morning. Mild temperatures (max 9°C on Wed morning, min 5°C on Tue afternoon). Winds decreasing (gales from the WSW on Tue night, light winds from the SW by Fri morning). | Days 5–7 Weather SummaryHeavy rain (total 22mm), heaviest during Fri night. Later becoming colder with a dusting of snow on Sat afternoon. Very mild (max 11°C on Mon morning, min 2°C on Sat afternoon). Winds increasing (light winds from the SW on Fri afternoon, near gales from the WSW by Sun night). | ||||||||||||||||
Tue 5 | Wednesday 6 | Thursday 7 | Friday 8 | Saturday 9 | Sunday 10 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | |  |  | |  | |  | | | | | |
some clouds | clear | clear | clear | clear | some clouds | some clouds | some clouds | light rain | light rain | heavy rain | light rain | light snow | some clouds | clear | clear | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | |
— | — | — | — | — | — | — | — | 1.7 | 1.9 | 17 | 2 | — | — | — | — | — | |
max °C | 5 | 7 | 9 | 9 | 7 | 9 | 9 | 9 | 9 | 8 | 7 | 4 | 2 | 7 | 9 | 9 | 8 |
min °C | 5 | 6 | 8 | 8 | 7 | 8 | 9 | 7 | 9 | 7 | 4 | 3 | 2 | 2 | 9 | 9 | 8 |
0 | 0 | 4 | 4 | 3 | 4 | 6 | 3 | 8 | 3 | 0 | -2 | -3 | -3 | 4 | 5 | 3 | |
1800 | 3050 | 3350 | 3250 | 3200 | 3100 | 2800 | 2450 | 2300 | 2150 | 1900 | 1500 | 1300 | 1800 | 2200 | 2400 | 2650 | |
Cloud base (m) | 1850 | 750 | 2050 | 2100 | 750 | 800 | 650 | 650 | 650 | 700 | |||||||
 | — | — | 4:18 | — | — | 4:16 | — | — | 4:15 | — | — | 4:13 | — | — | 4:13 | — | — |
 | 6:32 | — | — | 6:34 | — | — | 6:35 | — | — | 6:36 | — | — | 6:37 | — | — | 6:38 | — |
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Mount Idonmappu Weather (Days 0-3):
The weather forecast for Mount Idonmappu is: Some drizzle, heaviest during Fri morning. Mild temperatures (max 9°C on Wed morning, min 5°C on Tue afternoon). Winds decreasing (gales from the WSW on Tue night, light winds from the SW by Fri morning).
Mount Idonmappu Weather (Days 3-6):
Heavy rain (total 22mm), heaviest during Fri night. Later becoming colder with a dusting of snow on Sat afternoon. Very mild (max 11°C on Mon morning, min 2°C on Sat afternoon). Winds increasing (light winds from the SW on Fri afternoon, near gales from the WSW by Sun 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 | | ||||
hy2c142E42N | |||||
Asahikawa Airport | | ||||
Sapporo Airport | | ||||
hy2c143E42N | |||||
Kushiro Airport | | ||||
Hakodate Airport |  | ||||
hy2c144E42N | |||||
|
* 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.