– Lat/Long: 42.66° N 142.86° E
Mount Iwanai Weather Forecast
Hidaka Mountains · JapanIssued: 2 am Tue 03 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Tue 03 Nov Local Time
Updates in:
Update imminent hr min s
2 Mount Iwanai Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA light covering of new snow mostly falling on Tue night will be washed away by heavy rain (total 41mm) on Thu night. Freeze-thaw conditions (max 6°C on Thu night, min -7°C on Tue afternoon). Winds decreasing (severe gales from the W on Tue night, light winds from the SSE by Thu afternoon). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 3°C on Fri morning, min -11°C on Fri night). Winds decreasing (extremely windy from the WSW on Fri night, moderate winds from the WNW by Sun night). | |||||||||||||||||
Tuesday 3 | Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  |  |  |  |  |  |  |  | | | |  | |
some clouds | some clouds | snow shwrs | clear | clear | clear | light rain | mod. rain | heavy rain | rain shwrs | cloudy | mod. snow | snow shwrs | light snow | snow shwrs | snow shwrs | snow shwrs | some clouds | |
Cloud base (m) | 700 | 750 | 750 | 750 | 850 | 850 | 700 | 650 | 650 | 700 | 650 | 650 | 650 | 700 | 700 | 750 | 750 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | 5 | — | — | — | — | — | — | — | — | 8 | 5 | 4 | 2 | 1 | 1 | — |
mm | — | — | — | — | — | — | 0.3 | 10 | 31 | 0.4 | — | — | — | — | — | — | — | — |
max °C | -6 | -6 | -4 | -4 | -1 | 0 | 3 | 5 | 6 | 3 | 0 | -5 | -10 | -10 | -9 | -9 | -9 | -9 |
min °C | -6 | -7 | -6 | -6 | -2 | -1 | 2 | 4 | 4 | 2 | -3 | -11 | -10 | -10 | -10 | -9 | -10 | -10 |
chill °C | -14 | -16 | -16 | -15 | -9 | -7 | -4 | -1 | 0 | -6 | -15 | -27 | -26 | -25 | -24 | -19 | -21 | -21 |
Freezing level m | 800 | 750 | 550 | 750 | 1200 | 1300 | 1850 | 2250 | 2450 | 2150 | 1550 | 350 | 100 | 150 | 0 | 350 | 300 | 0 |
 | 6:03 | — | — | 6:05 | — | — | 6:05 | — | — | 6:07 | — | — | 6:09 | — | — | 6:09 | — | — |
 | — | 4:19 | — | — | 4:17 | — | — | 4:15 | — | — | 4:15 | — | — | 4:14 | — | — | 4:13 | — |
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Mount Iwanai Weather (Days 0-3):
The weather forecast for Mount Iwanai is: A light covering of new snow mostly falling on Tue night will be washed away by heavy rain (total 41mm) on Thu night. Freeze-thaw conditions (max 6°C on Thu night, min -7°C on Tue afternoon). Winds decreasing (severe gales from the W on Tue night, light winds from the SSE by Thu afternoon).
Mount Iwanai Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 3°C on Fri morning, min -11°C on Fri night). Winds decreasing (extremely windy from the WSW on Fri night, moderate winds from the WNW by Sun night).
This table gives the weather forecast for Mount Iwanai at the specific elevation of 1498 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Iwanai. 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 |  | ||||
SHIP3914 | | ||||
Kushiro Airport |  | ||||
Asahikawa Airport | | ||||
Sapporo Airport |  | ||||
Asahikawa Airport | | ||||
Sapporo Airport | | ||||
Hakodate Airport | | ||||
Misawa 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.