– Lat/Long: 42.66° N 142.86° E
Mount Iwanai Weather Forecast
Hidaka Mountains · JapanIssued: 2 am Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Iwanai Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 18mm), heaviest on Sun night. Mild temperatures (max 9°C on Mon morning, min 2°C on Sun morning). Winds increasing (light winds from the WSW on Sun afternoon, gales from the SW by Mon morning). | Days 4–6 Weather SummaryHeavy rain (total 21mm), mostly on Wed afternoon. Becoming colder with a light covering of snow, mostly falling on Thu morning. Freeze-thaw conditions (max 9°C on Wed afternoon, min -3°C on Thu morning). Winds increasing (light winds from the SSW on Wed afternoon, extremely windy from the W by Wed night). | |||||||||||||||||
Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | |  |  |  | |  |  | |  | | | | |
some clouds | cloudy | heavy rain | mod. rain | rain shwrs | clear | cloudy | clear | rain shwrs | heavy rain | mod. rain | light snow | light snow | light snow | some clouds | clear | clear | clear | |
Cloud base (m) | 9250 | 6700 | 800 | 700 | 700 | 6250 | 750 | 650 | 650 | 650 | 700 | 700 | 700 | 950 | ||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | 2 | 4 | 2 | — | — | — | — |
mm | — | — | 10 | 7 | 0.1 | — | — | — | 0.1 | 10 | 8 | 2 | — | — | — | — | — | — |
max °C | 3 | 6 | 8 | 9 | 7 | 9 | 6 | 7 | 7 | 7 | 9 | 7 | -2 | -3 | -2 | 1 | 4 | 6 |
min °C | 2 | 5 | 5 | 9 | 7 | 7 | 5 | 6 | 5 | 6 | 8 | -1 | -3 | -3 | -3 | 0 | 3 | 5 |
chill °C | -1 | 3 | 1 | 4 | 2 | 5 | 3 | 4 | 1 | 2 | 5 | -12 | -14 | -13 | -10 | -5 | -1 | 2 |
Freezing level m | 3200 | 3250 | 3000 | 3700 | 3500 | 3200 | 3000 | 2850 | 3000 | 3000 | 3400 | 2450 | 1150 | 1050 | 1000 | 1750 | 2350 | 2600 |
 | 5:43 | — | — | 5:45 | — | — | 5:46 | — | — | 5:48 | — | — | 5:48 | — | — | 5:50 | — | — |
 | — | 4:42 | — | — | 4:39 | — | — | 4:38 | — | — | 4:37 | — | — | 4:36 | — | — | 4:34 | — |
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Mount Iwanai Weather (Days 0-3):
The weather forecast for Mount Iwanai is: Moderate rain (total 18mm), heaviest on Sun night. Mild temperatures (max 9°C on Mon morning, min 2°C on Sun morning). Winds increasing (light winds from the WSW on Sun afternoon, gales from the SW by Mon morning).
Mount Iwanai Weather (Days 3-6):
Heavy rain (total 21mm), mostly on Wed afternoon. Becoming colder with a light covering of snow, mostly falling on Thu morning. Freeze-thaw conditions (max 9°C on Wed afternoon, min -3°C on Thu morning). Winds increasing (light winds from the SSW on Wed afternoon, extremely windy from the W by Wed 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Chitose Airport |  | ||||
Kushiro Airport |  | ||||
Asahikawa Airport | | ||||
Mombetsu(South) | |||||
Hakodate 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.