– Lat/Long: 42.66° N 142.86° E
Mount Iwanai
Weather Forecast, JapanIssued: 8 am Tue 18 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Tue 18 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Tue 18 Aug Local Time
Updates in:
Update imminent hr min s
2 Mount Iwanai Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 10mm), heaviest on Thu morning. Very mild (max 18°C on Wed afternoon, min 15°C on Tue morning). Winds decreasing (fresh winds from the WSW on Thu afternoon, light winds from the NNW by Thu night). | Days 4–6 Weather SummarySome drizzle, heaviest during Sun afternoon. Very mild (max 16°C on Sat night, min 12°C on Fri night). Wind will be generally light. | |||||||||||||||||
Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | |  |  | | | | |  | | | | |
cloudy | some clouds | some clouds | rain shwrs | risk tstorm | light rain | light rain | light rain | rain shwrs | clear | rain shwrs | rain shwrs | clear | rain shwrs | clear | some clouds | risk tstorm | rain shwrs | |
Cloud base (m) | 3350 | 850 | 700 | 800 | 1950 | 900 | 800 | 700 | 2350 | 700 | 700 | 2250 | 2300 | 950 | ||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | 0.1 | 0.7 | 3 | 5 | 1.6 | 0.1 | — | 0.6 | 0.2 | — | 0.1 | — | — | 0.6 | 0.3 |
max °C | 15 | 16 | 17 | 17 | 18 | 17 | 16 | 16 | 16 | 15 | 14 | 13 | 14 | 15 | 16 | 16 | 16 | 16 |
min °C | 15 | 16 | 16 | 17 | 17 | 16 | 16 | 15 | 15 | 14 | 13 | 12 | 12 | 15 | 15 | 16 | 16 | 15 |
chill °C | 15 | 16 | 15 | 16 | 16 | 15 | 14 | 14 | 14 | 14 | 13 | 12 | 12 | 15 | 15 | 16 | 16 | 15 |
Freezing level m | 4850 | 4950 | 4900 | 4850 | 4800 | 4850 | 4700 | 4700 | 4450 | 4100 | 4400 | 4400 | 4400 | 4550 | 4350 | 4400 | 4400 | 4300 |
 | 4:37 | — | — | 4:37 | — | — | 4:39 | — | — | 4:39 | — | — | 4:41 | — | — | 4:43 | — | — |
 | — | 6:25 | — | — | 6:24 | — | — | 6:22 | — | — | 6:21 | — | — | 6:20 | — | — | 6:17 | — |
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Mount Iwanai Weather (Days 0-3):
The weather forecast for Mount Iwanai is: Moderate rain (total 10mm), heaviest on Thu morning. Very mild (max 18°C on Wed afternoon, min 15°C on Tue morning). Winds decreasing (fresh winds from the WSW on Thu afternoon, light winds from the NNW by Thu night).
Mount Iwanai Weather (Days 3-6):
Some drizzle, heaviest during Sun afternoon. Very mild (max 16°C on Sat night, min 12°C on Fri night). Wind will be generally light.
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 | | ||||
Mombetsu(South) | |||||
Hakodate Airport | | ||||
Nakashibetsu 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.