– Lat/Long: 42.66° N 142.86° E
Mount Iwanai Weather Forecast
Hidaka Mountains · JapanIssued: 8 am Wed 28 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 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 23mm) 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 W by Sun night). | |||||||||||||||||
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 | rain shwrs | heavy rain | some clouds | light rain | light rain | rain shwrs | rain shwrs | some clouds | snow shwrs | some clouds | light rain | mod. rain | rain shwrs | some clouds | |
Cloud base (m) | 650 | 700 | 700 | 750 | 800 | 700 | 700 | 700 | 700 | 650 | 750 | 700 | 700 | 700 | 850 | 650 | 650 | 800 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 2 | 2 | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — |
mm | — | — | — | — | 0.4 | 21 | — | 0.3 | 1.3 | 0.6 | 0.6 | — | — | — | 0.6 | 10 | 1.9 | — |
max °C | -2 | -2 | -1 | 4 | 4 | 7 | 10 | 10 | 9 | 10 | 6 | -1 | 1 | 1 | 2 | 5 | 7 | 5 |
min °C | -3 | -3 | -3 | 2 | 4 | 5 | 9 | 9 | 9 | 9 | 1 | -2 | -1 | -1 | -1 | 3 | 5 | 1 |
chill °C | -13 | -11 | -10 | -1 | 1 | 2 | 7 | 8 | 8 | 6 | -5 | -10 | -8 | -5 | -4 | 0 | 2 | -2 |
Freezing level m | 200 | 250 | 0 | 750 | 1000 | 1500 | 2200 | 2200 | 2300 | 1950 | 1350 | 350 | 400 | 650 | 500 | 1400 | 1700 | 1100 |
 | 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 23mm) 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 W by Sun night).
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 |  | ||||
Sapporo Airport | | ||||
| |||||
Monbetsu Airport | | ||||
Hakodate Airport |  | ||||
Nakashibetsu 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.