– Lat/Long: 42.66° N 142.86° E
Mount Iwanai Weather Forecast
Hidaka Mountains · JapanIssued: 2 pm Thu 29 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Thu 29 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Iwanai Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 24mm), heaviest during Thu night. Later becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 11°C on Fri morning, min -2°C on Sat night). Winds increasing (light winds from the WSW on Fri night, strong winds from the W by Sat night). | Days 5–7 Weather SummaryModerate rain (total 13mm), heaviest on Mon afternoon. Freeze-thaw conditions (max 6°C on Mon afternoon, min -2°C on Sun afternoon). Winds increasing (calm on Sun night, strong winds from the W by Tue night). | ||||||||||||||||
Thu 29 | Friday 30 | Saturday 31 | Sunday 1 | Monday 2 | Tuesday 3 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | |  |  | |  | |  |  | | | | |
some clouds | heavy rain | rain shwrs | light rain | light rain | rain shwrs | rain shwrs | light snow | snow shwrs | some clouds | some clouds | light rain | mod. rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | |
Cloud base (m) | 2000 | 700 | 700 | 900 | 750 | 1800 | 1450 | 650 | 700 | 700 | 6200 | 1500 | 650 | 700 | 700 | 700 | 700 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — | — | — | — |
mm | — | 22 | 0.2 | 0.1 | 0.5 | 0.5 | 0.7 | — | — | — | — | 5 | 5 | 0.1 | 0.7 | 0.2 | 1.8 |
max °C | 4 | 7 | 11 | 11 | 10 | 10 | 8 | 0 | 0 | 0 | 1 | 4 | 6 | 5 | 2 | 2 | 3 |
min °C | 3 | 4 | 9 | 9 | 9 | 10 | 2 | -2 | -1 | -2 | -2 | 3 | 6 | 2 | 2 | 1 | -2 |
chill °C | 0 | 0 | 7 | 8 | 8 | 8 | -4 | -11 | -9 | -6 | -4 | 0 | 3 | -2 | -3 | -4 | -8 |
Freezing level m | 1050 | 1550 | 2150 | 2300 | 2250 | 2000 | 1600 | 350 | 400 | 550 | 0 | 1150 | 1850 | 1150 | 800 | 800 | 900 |
 | — | — | 5:58 | — | — | 6:00 | — | — | 6:01 | — | — | 6:01 | — | — | 6:03 | — | — |
 | 4:25 | — | — | 4:23 | — | — | 4:22 | — | — | 4:22 | — | — | 4:20 | — | — | 4:19 | — |
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Mount Iwanai Weather (Days 0-3):
The weather forecast for Mount Iwanai is: Heavy rain (total 24mm), heaviest during Thu night. Later becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 11°C on Fri morning, min -2°C on Sat night). Winds increasing (light winds from the WSW on Fri night, strong winds from the W by Sat night).
Mount Iwanai Weather (Days 3-6):
Moderate rain (total 13mm), heaviest on Mon afternoon. Freeze-thaw conditions (max 6°C on Mon afternoon, min -2°C on Sun afternoon). Winds increasing (calm on Sun night, strong winds from the W by Tue night).
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 |
|---|---|---|---|---|---|
Obihiro Airport |  | ||||
Chitose Airport |  | ||||
Kushiro Airport | | ||||
Asahikawa Airport | | ||||
Sapporo Airport | | ||||
Memambetsu Airport | | ||||
Monbetsu Airport |  | ||||
Hakodate Airport | | ||||
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.