– Lat/Long: 42.66° N 142.86° E
Mount Iwanai
Weather Forecast, JapanIssued: 2 pm Fri 07 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Fri 07 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Fri 07 Aug Local Time
Updates in:
Update imminent hr min s
2 Mount Iwanai Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 8mm), mostly falling on Sat afternoon. Warm (max 28°C on Fri afternoon, min 17°C on Sat night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 48mm), heaviest during Wed night. Warm (max 22°C on Mon afternoon, min 17°C on Mon night). Wind will be generally light. | ||||||||||||||||
Fri 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  | |  |  | | |  | |  | |  |  | |
clear | clear | clear | risk tstorm | light rain | rain shwrs | rain shwrs | some clouds | some clouds | rain shwrs | light rain | light rain | light rain | mod. rain | light rain | mod. rain | heavy rain | |
Cloud base (m) | 9350 | 2400 | 700 | 700 | 750 | 700 | 700 | 900 | 700 | 700 | 700 | 700 | 700 | 700 | 700 | ||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | 5 | 2 | 0.2 | 0.2 | — | — | 0.9 | 5 | 1.7 | 4 | 7 | 3 | 6 | 19 |
max °C | 28 | 24 | 27 | 26 | 19 | 18 | 18 | 18 | 22 | 22 | 18 | 20 | 20 | 20 | 20 | 20 | 19 |
min °C | 25 | 23 | 26 | 22 | 17 | 17 | 18 | 17 | 20 | 19 | 17 | 18 | 20 | 20 | 20 | 20 | 18 |
chill °C | 25 | 23 | 26 | 22 | 17 | 17 | 18 | 17 | 20 | 19 | 17 | 18 | 20 | 20 | 20 | 20 | 18 |
Freezing level m | 5400 | 5150 | 4850 | 4700 | 4450 | 4350 | 4300 | 4300 | 4400 | 4500 | 4700 | 4750 | 4950 | 4850 | 4700 | 4700 | 4500 |
 | — | — | 4:26 | — | — | 4:28 | — | — | 4:28 | — | — | 4:30 | — | — | 4:31 | — | — |
 | 6:42 | — | — | 6:39 | — | — | 6:38 | — | — | 6:37 | — | — | 6:36 | — | — | 6:35 | — |
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Mount Iwanai Weather (Days 0-3):
The weather forecast for Mount Iwanai is: Light rain (total 8mm), mostly falling on Sat afternoon. Warm (max 28°C on Fri afternoon, min 17°C on Sat night). Wind will be generally light.
Mount Iwanai Weather (Days 3-6):
Heavy rain (total 48mm), heaviest during Wed night. Warm (max 22°C on Mon afternoon, min 17°C on Mon night). Wind will be generally light.
This table gives the weather forecast for Mount Iwanai at the specific elevation of 500 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.