– Lat/Long: 42.66° N 142.86° E
Mount Iwanai
Weather Forecast, JapanIssued: 8 am Thu 25 Apr Local TimeUpdates in: hr min sUpdate imminent
Mount IwanaiWeather Forecast, Japan
Issued: 8 am Thu 25 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Thu 25 Apr Local Time
Updates in:
Update imminent hr min s
2 Mount Iwanai Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 23mm), heaviest during Thu morning. Later becoming colder with a dusting of snow on Thu afternoon. Very mild (max 11°C on Sat morning, min 1°C on Thu night). Winds increasing (light winds from the W on Thu night, near gales from the W by Fri night). | Days 4–6 Weather SummaryLight rain (total 8mm), mostly falling on Tue night. Freeze-thaw conditions (max 6°C on Sun morning, min 0°C on Sun night). Winds decreasing (strong winds from the W on Sun morning, calm by Mon night). | |||||||||||||||||
Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | | |  | | |  | | |  | |  | |
heavy rain | light snow | some clouds | clear | clear | clear | clear | clear | clear | some clouds | clear | some clouds | cloudy | cloudy | some clouds | light rain | light rain | mod. rain | |
km/h | ||||||||||||||||||
Wave Height Map |  |  |  |  |  |  | ||||||||||||
— | 1.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
17 | 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.2 | 2 | 6 | |
max°C | 4 | 3 | 6 | 9 | 9 | 10 | 11 | 11 | 10 | 6 | 3 | 1 | 2 | 2 | 1 | 3 | 6 | 6 |
min°C | 4 | 2 | 1 | 8 | 9 | 9 | 9 | 10 | 7 | 4 | 2 | 0 | 0 | 1 | 1 | 2 | 5 | 5 |
-1 | -3 | -4 | 4 | 5 | 4 | 5 | 8 | 2 | -2 | -5 | -4 | -3 | -2 | 1 | -2 | 0 | 0 | |
2500 | 2150 | 2600 | 3150 | 3200 | 3300 | 3350 | 3250 | 3150 | 2850 | 2300 | 1750 | 1500 | 1850 | 1700 | 2300 | 2550 | 2650 | |
Cloud base (m) | 650 | 650 | 650 | 1950 | 750 | 6250 | 4750 | 5600 | 1550 | 1850 | 800 | 650 | ||||||
 | 4:31 | — | — | 4:28 | — | — | 4:28 | — | — | 4:26 | — | — | 4:24 | — | — | 4:22 | — | — |
 | — | 6:22 | — | — | 6:22 | — | — | 6:23 | — | — | 6:24 | — | — | 6:27 | — | — | 6:28 | — |
Mount Iwanai Weather (Days 0-3):
The weather forecast for Mount Iwanai is: Heavy rain (total 23mm), heaviest during Thu morning. Later becoming colder with a dusting of snow on Thu afternoon. Very mild (max 11°C on Sat morning, min 1°C on Thu night). Winds increasing (light winds from the W on Thu night, near gales from the W by Fri night).
Mount Iwanai Weather (Days 3-6):
Light rain (total 8mm), mostly falling on Tue night. Freeze-thaw conditions (max 6°C on Sun morning, min 0°C on Sun night). Winds decreasing (strong winds from the W on Sun morning, calm by Mon 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 |
|---|---|---|---|---|---|
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Tokachi Airport |  | ||||
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* 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.
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