– Lat/Long: 42.66° N 142.86° E
Mount Iwanai Weather Forecast
Hidaka Mountains · JapanIssued: 2 pm Sat 24 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sat 24 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Iwanai Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Freeze-thaw conditions (max 10°C on Sat afternoon, min -1°C on Mon morning). Winds decreasing (strong winds from the W on Sat night, light winds from the WNW by Mon afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 3°C on Fri morning, min -10°C on Wed morning). Winds increasing (light winds from the WSW on Tue afternoon, extremely windy from the WNW by Wed morning). | ||||||||||||||||
Sat 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  | | | | |  |  | |  | |  | | |
some clouds | cloudy | some clouds | some clouds | clear | cloudy | cloudy | cloudy | cloudy | cloudy | heavy snow | snow shwrs | snow shwrs | snow shwrs | some clouds | clear | cloudy | |
Cloud base (m) | 4700 | 6700 | 750 | 5700 | 3300 | 1600 | 650 | 600 | 650 | 650 | 700 | 750 | 750 | 750 | |||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | 14 | 5 | 4 | 3 | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 10 | 9 | 7 | 7 | 5 | 0 | 0 | 1 | 0 | 0 | -1 | -9 | -7 | -8 | -6 | -2 | 2 |
min °C | 9 | 7 | 7 | 6 | 1 | -1 | 0 | -1 | -1 | 0 | -9 | -10 | -8 | -9 | -7 | -4 | -1 |
chill °C | 5 | 3 | 4 | 2 | -6 | -6 | -3 | -4 | -5 | -3 | -23 | -25 | -22 | -22 | -16 | -11 | -8 |
Freezing level m | 3450 | 3450 | 3300 | 3050 | 2200 | 1450 | 1450 | 1550 | 1350 | 1500 | 1300 | 250 | 400 | 150 | 600 | 950 | 1700 |
 | — | — | 5:52 | — | — | 5:54 | — | — | 5:54 | — | — | 5:56 | — | — | 5:56 | — | — |
 | 4:32 | — | — | 4:30 | — | — | 4:30 | — | — | 4:28 | — | — | 4:27 | — | — | 4:25 | — |
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Mount Iwanai Weather (Days 0-3):
The weather forecast for Mount Iwanai is: Mostly dry. Freeze-thaw conditions (max 10°C on Sat afternoon, min -1°C on Mon morning). Winds decreasing (strong winds from the W on Sat night, light winds from the WNW by Mon afternoon).
Mount Iwanai Weather (Days 3-6):
A heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 3°C on Fri morning, min -10°C on Wed morning). Winds increasing (light winds from the WSW on Tue afternoon, extremely windy from the WNW by Wed morning).
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 |  | ||||
Kushiro Airport | | ||||
Asahikawa Airport | | ||||
Sapporo Airport | | ||||
| |||||
Monbetsu Airport | | ||||
Hakodate Airport |  | ||||
Nakashibetsu Airport | | ||||
SHIP7969 |
* 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.