– Lat/Long: 42.66° N 142.86° E
Mount Iwanai Weather Forecast
Hidaka Mountains · JapanIssued: 2 am Wed 28 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Wed 28 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Iwanai Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA dusting of snow. Milder later with heavy rain (total 27mm) on Thu night. Freeze-thaw conditions (max 10°C on Fri morning, min -3°C on Wed morning). Winds decreasing (gales from the WNW on Wed morning, light winds from the SSW by Fri afternoon). | Days 4–6 Weather SummaryA dusting of snow giving way to moderate rain (total 14mm) heaviest on Mon morning. Freeze-thaw conditions (max 10°C on Sat morning, min -2°C on Sat night). Winds decreasing (strong winds from the W on Sat night, light winds from the WSW by Mon morning). | |||||||||||||||||
Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | Sunday 1 | Monday 2 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | |  |  | |  | | | |  | |  | |
light snow | snow shwrs | some clouds | some clouds | light rain | heavy rain | some clouds | light rain | light rain | rain shwrs | light snow | light snow | some clouds | some clouds | some clouds | mod. rain | light rain | rain shwrs | |
Cloud base (m) | 650 | 700 | 700 | 750 | 850 | 700 | 700 | 750 | 700 | 650 | 750 | 700 | 700 | 700 | 700 | 700 | 650 | 650 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 2 | 1 | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — | — |
mm | — | — | — | — | 1.8 | 20 | — | 3 | 3 | 0.6 | 0.5 | — | — | — | — | 10 | 3 | 0.1 |
max °C | -2 | -2 | -2 | 4 | 4 | 6 | 10 | 10 | 9 | 10 | 6 | -1 | 0 | 0 | 2 | 5 | 6 | 4 |
min °C | -3 | -3 | -3 | 2 | 4 | 5 | 9 | 9 | 9 | 9 | 0 | -2 | -2 | -1 | -2 | 4 | 6 | -1 |
chill °C | -13 | -11 | -10 | -1 | 1 | 2 | 7 | 8 | 8 | 6 | -7 | -10 | -10 | -6 | -6 | 2 | 5 | -5 |
Freezing level m | 200 | 250 | 0 | 750 | 1000 | 1500 | 2200 | 2200 | 2300 | 1950 | 1300 | 350 | 300 | 550 | 350 | 1400 | 1700 | 850 |
 | 5:56 | — | — | 5:56 | — | — | 5:58 | — | — | 6:00 | — | — | 6:01 | — | — | 6:01 | — | — |
 | — | 4:27 | — | — | 4:25 | — | — | 4:23 | — | — | 4:22 | — | — | 4:22 | — | — | 4:20 | — |
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Mount Iwanai Weather (Days 0-3):
The weather forecast for Mount Iwanai is: A dusting of snow. Milder later with heavy rain (total 27mm) on Thu night. Freeze-thaw conditions (max 10°C on Fri morning, min -3°C on Wed morning). Winds decreasing (gales from the WNW on Wed morning, light winds from the SSW by Fri afternoon).
Mount Iwanai Weather (Days 3-6):
A dusting of snow giving way to moderate rain (total 14mm) heaviest on Mon morning. Freeze-thaw conditions (max 10°C on Sat morning, min -2°C on Sat night). Winds decreasing (strong winds from the W on Sat night, light winds from the WSW by Mon 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 |
|---|---|---|---|---|---|
Chitose Airport |  | ||||
Kushiro Airport |  | ||||
Asahikawa Airport | | ||||
lightning 20km NW of Iwamizawa |  | ||||
lightning 18km NNE of Ishikari | | ||||
lightning 27km SW of Sapporo | | ||||
lightning 26km NNW of Asahikawa | | ||||
lightning 25km NE of Niseko Town | | ||||
lightning 20km NNE of Rumoi | | ||||
lightning 17km ENE of Iwanai | |
* 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.