– Lat/Long: 42.66° N 142.86° E
Mount Iwanai
Weather Forecast, JapanIssued: 8 am Fri 04 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Fri 04 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Fri 04 Sep Local Time
Updates in:
Update imminent hr min s
2 Mount Iwanai Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 4mm), mostly falling on Fri morning. Very mild (max 12°C on Sun morning, min 7°C on Fri night). Wind will be generally light. | Days 4–6 Weather SummaryHeavy rain (total 21mm), heaviest during Mon night. Very mild (max 14°C on Tue afternoon, min 5°C on Wed night). Winds decreasing (strong winds from the ENE on Mon night, light winds from the WNW by Wed night). | |||||||||||||||||
Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | |  |  | |  |  | | | | |  | |
risk tstorm | rain shwrs | rain shwrs | rain shwrs | rain shwrs | clear | clear | clear | some clouds | light rain | light rain | heavy rain | some clouds | clear | some clouds | rain shwrs | rain shwrs | cloudy | |
Cloud base (m) | 800 | 750 | 900 | 900 | 1950 | 700 | 700 | 650 | 700 | 9150 | 1600 | 1550 | 700 | |||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 2 | 1.2 | 0.2 | 0.1 | 0.3 | — | — | — | — | 0.1 | 0.3 | 20 | — | — | — | 0.5 | 0.8 | — |
max °C | 9 | 8 | 8 | 9 | 10 | 11 | 12 | 12 | 12 | 9 | 8 | 8 | 12 | 14 | 13 | 11 | 11 | 8 |
min °C | 9 | 8 | 7 | 8 | 10 | 10 | 11 | 11 | 10 | 8 | 8 | 7 | 10 | 13 | 11 | 11 | 9 | 5 |
chill °C | 8 | 7 | 7 | 8 | 9 | 10 | 10 | 10 | 8 | 5 | 5 | 3 | 8 | 12 | 9 | 9 | 7 | 3 |
Freezing level m | 3200 | 3350 | 3200 | 3100 | 3300 | 3500 | 3950 | 4150 | 4250 | 4400 | 4200 | 4450 | 4400 | 4700 | 4400 | 4150 | 3800 | 3400 |
 | 4:54 | — | — | 4:56 | — | — | 4:58 | — | — | 4:58 | — | — | 5:00 | — | — | 5:01 | — | — |
 | — | 5:58 | — | — | 5:57 | — | — | 5:54 | — | — | 5:52 | — | — | 5:51 | — | — | 5:50 | — |
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Mount Iwanai Weather (Days 0-3):
The weather forecast for Mount Iwanai is: Light rain (total 4mm), mostly falling on Fri morning. Very mild (max 12°C on Sun morning, min 7°C on Fri night). Wind will be generally light.
Mount Iwanai Weather (Days 3-6):
Heavy rain (total 21mm), heaviest during Mon night. Very mild (max 14°C on Tue afternoon, min 5°C on Wed night). Winds decreasing (strong winds from the ENE on Mon night, light winds from the WNW 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 | | ||||
Sapporo Airport |  | ||||
hy2b142E42N | |||||
hy2b144E42N | |||||
hy2b142E41N | |||||
| |||||
Monbetsu 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.