– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu
Weather Forecast, JapanIssued: 8 am Fri 17 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Fri 17 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Fri 17 Jul Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 30mm), heaviest during Sat night. Very mild (max 18°C on Fri morning, min 12°C on Sat night). Winds increasing (light winds from the S on Fri morning, fresh winds from the SE by Sat night). | Days 4–6 Weather SummaryLight rain (total 3mm), mostly falling on Mon afternoon. Very mild (max 16°C on Tue morning, min 11°C on Wed night). Wind will be generally light. | |||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | |  | | |  | | |  |  | |  | |
clear | rain shwrs | risk tstorm | risk tstorm | light rain | mod. rain | mod. rain | mod. rain | light rain | light rain | light rain | some clouds | clear | rain shwrs | clear | some clouds | rain shwrs | rain shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 0.1 | 0.7 | 0.8 | 0.9 | 9 | 6 | 8 | 4 | 0.5 | 2 | — | — | 0.1 | — | — | 0.2 | 0.1 |
max °C | 18 | 18 | 15 | 14 | 14 | 13 | 13 | 15 | 15 | 15 | 14 | 15 | 16 | 16 | 15 | 15 | 15 | 13 |
min °C | 18 | 16 | 14 | 14 | 13 | 12 | 13 | 14 | 15 | 15 | 14 | 14 | 15 | 16 | 14 | 14 | 15 | 11 |
chill °C | 18 | 15 | 12 | 13 | 11 | 9 | 11 | 12 | 13 | 14 | 12 | 12 | 14 | 15 | 12 | 12 | 13 | 8 |
Freezing level m | 4550 | 4650 | 4750 | 4900 | 4850 | 4650 | 4950 | 5000 | 5100 | 5100 | 5150 | 5000 | 4700 | 4650 | 4700 | 4450 | 4450 | 4250 |
Cloud base (m) | 750 | 700 | 700 | 650 | 650 | 650 | 650 | 650 | 750 | 750 | 2350 | 2200 | 2250 | |||||
 | 4:05 | — | — | 4:07 | — | — | 4:07 | — | — | 4:07 | — | — | 4:09 | — | — | 4:09 | — | — |
 | — | 7:04 | — | — | 7:02 | — | — | 7:01 | — | — | 7:01 | — | — | 7:00 | — | — | 7:00 | — |
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Mount Idonmappu Weather (Days 0-3):
The weather forecast for Mount Idonmappu is: Heavy rain (total 30mm), heaviest during Sat night. Very mild (max 18°C on Fri morning, min 12°C on Sat night). Winds increasing (light winds from the S on Fri morning, fresh winds from the SE by Sat night).
Mount Idonmappu Weather (Days 3-6):
Light rain (total 3mm), mostly falling on Mon afternoon. Very mild (max 16°C on Tue morning, min 11°C on Wed night). Wind will be generally light.
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 |  | ||||
ASCATC142E42N | |||||
ASCATC142E41N | |||||
Hakodate Airport |  | ||||
| |||||
Monbetsu 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.