– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu
Weather Forecast, JapanIssued: 8 pm Thu 27 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Thu 27 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Thu 27 Aug Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 10mm), heaviest on Thu night. Very mild (max 16°C on Fri morning, min 10°C on Sat night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 58mm), heaviest during Wed morning. Very mild (max 14°C on Tue morning, min 11°C on Sun night). Wind will be generally light. | |||||||||||||||
Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | | |  |  |  |  | |  | | | | |
rain shwrs | rain shwrs | rain shwrs | some clouds | rain shwrs | rain shwrs | rain shwrs | some clouds | cloudy | mod. rain | light rain | light rain | light rain | cloudy | cloudy | mod. rain | |
Cloud base (m) | 1950 | 8400 | 2200 | 700 | 800 | 900 | 700 | 700 | 700 | 800 | 700 | 700 | 900 | |||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 7 | 0.9 | 0.2 | — | 0.3 | 0.8 | 1.1 | — | — | 5 | 3 | 1.2 | 0.1 | — | — | 6 |
max °C | 15 | 16 | 15 | 13 | 13 | 13 | 10 | 13 | 13 | 12 | 12 | 13 | 13 | 14 | 14 | 13 |
min °C | 15 | 15 | 14 | 11 | 12 | 11 | 10 | 11 | 12 | 11 | 11 | 13 | 13 | 14 | 14 | 12 |
chill °C | 14 | 14 | 13 | 10 | 12 | 11 | 10 | 11 | 12 | 10 | 9 | 13 | 13 | 14 | 14 | 11 |
Freezing level m | 3700 | 3400 | 3700 | 3700 | 3500 | 3800 | 3900 | 3900 | 4150 | 4150 | 4200 | 4050 | 4100 | 4350 | 4300 | 4100 |
 | — | 4:48 | — | — | 4:50 | — | — | 4:50 | — | — | 4:52 | — | — | 4:52 | — | — |
 | — | — | 6:10 | — | — | 6:08 | — | — | 6:07 | — | — | 6:06 | — | — | 6:04 | — |
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Mount Idonmappu Weather (Days 0-3):
The weather forecast for Mount Idonmappu is: Moderate rain (total 10mm), heaviest on Thu night. Very mild (max 16°C on Fri morning, min 10°C on Sat night). Wind will be generally light.
Mount Idonmappu Weather (Days 3-6):
Heavy rain (total 58mm), heaviest during Wed morning. Very mild (max 14°C on Tue morning, min 11°C on Sun 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 |
|---|---|---|---|---|---|
lightning 54km S of Shimo-furano |  | ||||
lightning 39km E of Chitose | | ||||
lightning 37km ESE of Tomakomai | | ||||
lightning 35km W of Shizunai | | ||||
Chitose Airport |  | ||||
lightning 22km E of Bibai | | ||||
lightning 29km ESE of Shiraoi | | ||||
lightning 8km E of Iwamizawa | | ||||
lightning 7km E of Ashibetsu | | ||||
lightning 90km ESE of Obihiro | |
* 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.