– Lat/Long: 42.66° N 142.86° E
Mount Iwanai Weather Forecast
Hidaka Mountains · JapanIssued: 8 pm Wed 14 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Wed 14 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Iwanai Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA dusting of snow turning to light rain (total 2mm) on Fri morning. Freeze-thaw conditions (max 2°C on Fri morning, min -2°C on Fri night). Winds decreasing (stormy winds from the W on Wed night, fresh winds from the WSW by Thu night). | Days 5–7 Weather SummaryHeavy rain (total 29mm), heaviest during Mon morning. Freeze-thaw conditions (max 10°C on Mon morning, min -1°C on Sat night). Winds decreasing (near gales from the SW on Mon morning, light winds from the W by Mon night). | |||||||||||||||
Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  | | | | | | |  |  |  | | |
some clouds | clear | clear | snow shwrs | light rain | some clouds | some clouds | some clouds | some clouds | some clouds | clear | clear | heavy rain | heavy rain | rain shwrs | some clouds | |
Cloud base (m) | 850 | 750 | 1550 | 800 | 750 | 750 | 800 | 750 | 800 | 750 | 8650 | 3050 | 650 | 700 | ||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | 2 | — | — | — | — | — | — | — | 10 | 18 | 0.7 | — |
max °C | 0 | 0 | 1 | 1 | 2 | 0 | -2 | -1 | -2 | 2 | 5 | 7 | 8 | 10 | 9 | 9 |
min °C | -1 | -1 | 0 | 0 | 1 | -1 | -2 | -2 | -2 | -1 | 4 | 6 | 6 | 10 | 9 | 8 |
chill °C | -11 | -10 | -9 | -9 | -6 | -9 | -10 | -10 | -12 | -6 | 2 | 4 | 2 | 5 | 5 | 5 |
Freezing level m | 1250 | 1350 | 1600 | 1700 | 1900 | 1550 | 1200 | 1250 | 1250 | 2000 | 2900 | 2950 | 2650 | 3750 | 3750 | 3300 |
 | — | 5:41 | — | — | 5:41 | — | — | 5:43 | — | — | 5:43 | — | — | 5:45 | — | — |
 | — | — | 4:46 | — | — | 4:45 | — | — | 4:44 | — | — | 4:42 | — | — | 4:39 | — |
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Mount Iwanai Weather (Days 0-3):
The weather forecast for Mount Iwanai is: A dusting of snow turning to light rain (total 2mm) on Fri morning. Freeze-thaw conditions (max 2°C on Fri morning, min -2°C on Fri night). Winds decreasing (stormy winds from the W on Wed night, fresh winds from the WSW by Thu night).
Mount Iwanai Weather (Days 3-6):
Heavy rain (total 29mm), heaviest during Mon morning. Freeze-thaw conditions (max 10°C on Mon morning, min -1°C on Sat night). Winds decreasing (near gales from the SW on Mon morning, light winds from the W by Mon 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.
* 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.