– Lat/Long: 42.66° N 142.86° E
Mount Iwanai Weather Forecast
Hidaka Mountains · JapanIssued: 2 pm Fri 23 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Fri 23 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Iwanai Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Very mild (max 15°C on Sun morning, min 3°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 17mm) on Tue night. Becoming colder with heavy fall of snow, heaviest during Wed morning. Freeze-thaw conditions (max 9°C on Tue night, min -1°C on Wed night). Winds increasing (calm on Mon night, near gales from the W by Wed morning). | ||||||||||||||||
Fri 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | | | | |  |  | |  |  |  |  | |
clear | some clouds | some clouds | some clouds | cloudy | clear | clear | some clouds | clear | some clouds | light rain | light rain | light rain | heavy rain | mod. snow | heavy snow | light snow | |
Cloud base (m) | 6750 | 5500 | 8000 | 6750 | 4600 | 2400 | 1700 | 600 | 550 | 600 | 650 | 700 | |||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | 11 | 3 |
mm | — | — | — | — | — | — | — | — | — | — | 0.9 | 2 | 1.7 | 12 | — | — | — |
max °C | 11 | 9 | 12 | 12 | 11 | 15 | 13 | 6 | 8 | 8 | 6 | 5 | 5 | 9 | 2 | 1 | 1 |
min °C | 7 | 8 | 12 | 10 | 11 | 14 | 8 | 3 | 6 | 6 | 4 | 4 | 5 | 4 | 1 | 1 | -1 |
chill °C | 5 | 7 | 11 | 8 | 9 | 14 | 6 | 0 | 4 | 6 | 4 | 2 | 3 | -2 | -7 | -6 | -6 |
Freezing level m | 3000 | 3300 | 3500 | 3400 | 3450 | 3400 | 3250 | 2750 | 1300 | 1500 | 1450 | 1150 | 1500 | 1850 | 800 | 700 | 550 |
 | — | — | 5:50 | — | — | 5:52 | — | — | 5:54 | — | — | 5:54 | — | — | 5:56 | — | — |
 | 4:34 | — | — | 4:32 | — | — | 4:30 | — | — | 4:30 | — | — | 4:28 | — | — | 4:27 | — |
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Mount Iwanai Weather (Days 0-3):
The weather forecast for Mount Iwanai is: Mostly dry. Very mild (max 15°C on Sun morning, min 3°C on Sun night). Wind will be generally light.
Mount Iwanai Weather (Days 3-6):
Moderate rain (total 17mm) on Tue night. Becoming colder with heavy fall of snow, heaviest during Wed morning. Freeze-thaw conditions (max 9°C on Tue night, min -1°C on Wed night). Winds increasing (calm on Mon night, near gales from the W by Wed morning).
This table gives the weather forecast for Mount Iwanai at the specific elevation of 500 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 |
|---|---|---|---|---|---|
Obihiro Airport |  | ||||
Chitose Airport |  | ||||
hy2b142E42N | |||||
Kushiro Airport | | ||||
Asahikawa Airport | | ||||
SHIP5454 | |||||
SHIP4363 | |||||
hy2b143E42N | |||||
SHIP3477 |
* 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.