– Lat/Long: 42.63° N 142.65° E
Mount Idonmappu
Weather Forecast, JapanIssued: 8 am Sat 18 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Sat 18 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Sat 18 Apr Local Time
Updates in:
Update imminent hr min s
2 Mount Idonmappu Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 10mm), mostly falling on Sat morning. Mild temperatures (max 7°C on Mon afternoon, min 1°C on Sat night). Winds decreasing (strong winds from the WSW on Sat morning, calm by Sun night). | Days 4–6 Weather SummaryModerate rain (total 16mm) heaviest on Tue morning, then becoming colder with a dusting of snow on Tue morning. Freeze-thaw conditions (max 6°C on Wed afternoon, min 0°C on Tue night). Winds decreasing (near gales from the WSW on Tue night, light winds from the NNE by Thu night). | |||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | |  |  |  | | | | | | | |
mod. rain | light rain | rain shwrs | clear | some clouds | clear | clear | clear | rain shwrs | light snow | rain shwrs | some clouds | some clouds | some clouds | rain shwrs | rain shwrs | clear | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | |
7 | 2 | 0.3 | — | — | — | — | — | 0.3 | 14 | 0.3 | — | — | — | 0.3 | 0.5 | — | — | |
max °C | 6 | 6 | 3 | 4 | 5 | 4 | 6 | 7 | 6 | 3 | 3 | 1 | 4 | 6 | 5 | 3 | 4 | 3 |
min °C | 5 | 5 | 1 | 2 | 4 | 3 | 5 | 6 | 4 | 2 | 2 | 0 | 2 | 5 | 4 | 3 | 2 | 2 |
-1 | -1 | -5 | -3 | 0 | 0 | 4 | 3 | -2 | -4 | -5 | -7 | -5 | 1 | -2 | -2 | -4 | -3 | |
2000 | 2000 | 1200 | 1300 | 2150 | 1850 | 2300 | 2750 | 2500 | 1450 | 1350 | 1150 | 1200 | 1750 | 1750 | 1450 | 1400 | 1550 | |
Cloud base (m) | 700 | 650 | 750 | 750 | 6200 | 700 | 750 | 2100 | 750 | 1500 | 2150 | 800 | 750 | |||||
 | 4:43 | — | — | 4:41 | — | — | 4:41 | — | — | 4:39 | — | — | 4:37 | — | — | 4:35 | — | — |
 | — | 6:14 | — | — | 6:15 | — | — | 6:15 | — | — | 6:16 | — | — | 6:17 | — | — | 6:19 | — |
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Mount Idonmappu Weather (Days 0-3):
The weather forecast for Mount Idonmappu is: Light rain (total 10mm), mostly falling on Sat morning. Mild temperatures (max 7°C on Mon afternoon, min 1°C on Sat night). Winds decreasing (strong winds from the WSW on Sat morning, calm by Sun night).
Mount Idonmappu Weather (Days 3-6):
Moderate rain (total 16mm) heaviest on Tue morning, then becoming colder with a dusting of snow on Tue morning. Freeze-thaw conditions (max 6°C on Wed afternoon, min 0°C on Tue night). Winds decreasing (near gales from the WSW on Tue night, light winds from the NNE by Thu 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 |
|---|---|---|---|---|---|
 | |||||
SHIP5613 | |||||
Chitose Airport | | ||||
Asahikawa Airport | | ||||
Sapporo Airport |  | ||||
Kushiro Airport | | ||||
SHIP8158 | |||||
SHIP6542 | |||||
SHIP3449 |
* 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.