– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu
Weather Forecast, JapanIssued: 8 pm Tue 28 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Tue 28 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Tue 28 Jul Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 24mm), heaviest during Wed night. Very mild (max 16°C on Tue night, min 13°C on Fri morning). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 4mm), mostly falling on Sun night. Very mild (max 18°C on Mon afternoon, min 14°C on Fri night). Wind will be generally light. | ||||||||||||||||||
Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | | |  | | | | | | | | | | |
rain shwrs | light rain | mod. rain | mod. rain | light rain | light rain | light rain | mod. rain | light rain | some clouds | light rain | light rain | some clouds | light rain | light rain | light rain | light rain | light rain | rain shwrs | |
Cloud base (m) | 900 | 700 | 650 | 650 | 750 | 700 | 650 | 650 | 650 | 800 | 1700 | 1450 | 1550 | 2000 | 800 | 700 | 750 | 700 | 700 |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.3 | 0.2 | 6 | 6 | 0.1 | 0.9 | 5 | 5 | 0.2 | — | 0.3 | 0.5 | — | 0.1 | 0.3 | 1.8 | 0.7 | 0.2 | 0.6 |
max °C | 16 | 16 | 16 | 15 | 15 | 15 | 14 | 13 | 14 | 15 | 16 | 16 | 15 | 16 | 16 | 16 | 17 | 18 | 18 |
min °C | 15 | 16 | 15 | 14 | 14 | 14 | 14 | 13 | 14 | 14 | 15 | 15 | 15 | 16 | 16 | 16 | 17 | 18 | 18 |
chill °C | 14 | 16 | 15 | 13 | 14 | 14 | 14 | 13 | 14 | 14 | 15 | 15 | 15 | 16 | 16 | 16 | 17 | 18 | 18 |
Freezing level m | 4450 | 4300 | 4300 | 4200 | 4100 | 4100 | 4000 | 3850 | 3900 | 3950 | 4500 | 4750 | 4750 | 4850 | 5100 | 5150 | 5050 | 5100 | 5050 |
 | — | 4:16 | — | — | 4:18 | — | — | 4:18 | — | — | 4:20 | — | — | 4:20 | — | — | 4:22 | — | — |
 | — | — | 6:52 | — | — | 6:52 | — | — | 6:51 | — | — | 6:50 | — | — | 6:49 | — | — | 6:46 | — |
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Mount Idonmappu Weather (Days 0-3):
The weather forecast for Mount Idonmappu is: Heavy rain (total 24mm), heaviest during Wed night. Very mild (max 16°C on Tue night, min 13°C on Fri morning). Wind will be generally light.
Mount Idonmappu Weather (Days 3-6):
Light rain (total 4mm), mostly falling on Sun night. Very mild (max 18°C on Mon afternoon, min 14°C on Fri night). Wind will be generally light.
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 | | ||||
SHIP4079 | |||||
Kushiro Airport |  | ||||
Hakodate Airport |  | ||||
SHIP5985 | |||||
SHIP8167 | |||||
SHIP1495 | |||||
SHIP12645 | |||||
SHIP1914 |
* 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.