– Lat/Long: 42.66° N 142.86° E
Mount Iwanai
Weather Forecast, JapanIssued: 8 pm Fri 21 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Fri 21 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Fri 21 Aug Local Time
Updates in:
Update imminent hr min s
2 Mount Iwanai Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 12mm), heaviest on Mon afternoon. Warm (max 24°C on Sat morning, min 18°C on Fri night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 36mm), heaviest during Wed night. Warm (max 21°C on Mon night, min 17°C on Thu afternoon). Wind will be generally light. | |||||||||||||||
Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  |  |  | | | | | |  | |
clear | clear | risk tstorm | rain shwrs | rain shwrs | rain shwrs | some clouds | light rain | mod. rain | light rain | rain shwrs | risk tstorm | light rain | light rain | light rain | heavy rain | |
Cloud base (m) | 2300 | 700 | 2050 | 9600 | 900 | 700 | 700 | 800 | 850 | 700 | 800 | 800 | 650 | |||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | 1 | 0.4 | 0.1 | 0.1 | — | 0.6 | 10 | 0.1 | 2 | 1.7 | 0.2 | 0.5 | 0.4 | 28 |
max °C | 19 | 24 | 24 | 20 | 24 | 23 | 19 | 21 | 21 | 21 | 20 | 20 | 18 | 20 | 20 | 20 |
min °C | 18 | 22 | 21 | 19 | 22 | 20 | 18 | 21 | 21 | 20 | 20 | 19 | 18 | 20 | 19 | 19 |
chill °C | 18 | 22 | 21 | 19 | 22 | 20 | 18 | 21 | 21 | 20 | 20 | 19 | 18 | 20 | 19 | 19 |
Freezing level m | 4350 | 4200 | 4250 | 4300 | 4400 | 4550 | 4750 | 4600 | 4650 | 4550 | 4350 | 4350 | 4400 | 4350 | 4400 | 4600 |
 | — | 4:41 | — | — | 4:43 | — | — | 4:43 | — | — | 4:45 | — | — | 4:46 | — | — |
 | — | — | 6:20 | — | — | 6:17 | — | — | 6:16 | — | — | 6:15 | — | — | 6:13 | — |
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Mount Iwanai Weather (Days 0-3):
The weather forecast for Mount Iwanai is: Moderate rain (total 12mm), heaviest on Mon afternoon. Warm (max 24°C on Sat morning, min 18°C on Fri night). Wind will be generally light.
Mount Iwanai Weather (Days 3-6):
Heavy rain (total 36mm), heaviest during Wed night. Warm (max 21°C on Mon night, min 17°C on Thu afternoon). 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 | | ||||
Mombetsu(South) | |||||
Hakodate Airport |  | ||||
Misawa 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.