– Lat/Long: 42.66° N 142.86° E
Mount Iwanai Weather Forecast
Hidaka Mountains · JapanIssued: 8 am Tue 29 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Tue 29 Sep Local Time
Updates in:
Update imminent hr min s
2 Mount Iwanai Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 22mm), heaviest during Thu afternoon. Later becoming colder with a dusting of snow on Thu night. Freeze-thaw conditions (max 8°C on Thu morning, min 0°C on Thu night). Winds increasing (calm on Wed morning, near gales from the W by Thu night). | Days 4–6 Weather SummaryMostly dry. Freeze-thaw conditions (max 4°C on Sun afternoon, min 0°C on Fri morning). Winds decreasing (stormy winds from the W on Fri afternoon, calm by Sun afternoon). | |||||||||||||||||
Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | |  |  |  | |  | | | | | | | |
light rain | rain shwrs | clear | clear | rain shwrs | rain shwrs | light rain | heavy rain | snow shwrs | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | |
Cloud base (m) | 700 | 700 | 900 | 2150 | 5800 | 1900 | 800 | 700 | 750 | 700 | 800 | 750 | 900 | 1550 | 6900 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — |
mm | 0.6 | 0.4 | — | — | 0.1 | 0.1 | 1.5 | 19 | 0.5 | — | — | — | — | — | — | — | — | — |
max °C | 6 | 6 | 5 | 7 | 7 | 7 | 8 | 7 | 5 | 0 | 1 | 1 | 1 | 1 | 2 | 3 | 4 | 4 |
min °C | 5 | 5 | 5 | 5 | 7 | 6 | 8 | 6 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 3 | 3 |
chill °C | -2 | 0 | 1 | 4 | 6 | 1 | 4 | 0 | -8 | -9 | -10 | -9 | -5 | -4 | -3 | -4 | 3 | 1 |
Freezing level m | 3350 | 3100 | 3150 | 2850 | 3300 | 3400 | 3350 | 3000 | 2250 | 1450 | 1600 | 1700 | 1650 | 1750 | 1750 | 1800 | 2200 | 2550 |
 | 5:22 | — | — | 5:22 | — | — | 5:24 | — | — | 5:26 | — | — | 5:26 | — | — | 5:28 | — | — |
 | — | 5:14 | — | — | 5:12 | — | — | 5:09 | — | — | 5:08 | — | — | 5:07 | — | — | 5:05 | — |
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Mount Iwanai Weather (Days 0-3):
The weather forecast for Mount Iwanai is: Heavy rain (total 22mm), heaviest during Thu afternoon. Later becoming colder with a dusting of snow on Thu night. Freeze-thaw conditions (max 8°C on Thu morning, min 0°C on Thu night). Winds increasing (calm on Wed morning, near gales from the W by Thu night).
Mount Iwanai Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 4°C on Sun afternoon, min 0°C on Fri morning). Winds decreasing (stormy winds from the W on Fri afternoon, calm by Sun afternoon).
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 |  | ||||
SHIP6024 | |||||
Sapporo Airport | | ||||
SHIP7776 | |||||
SHIP4808 | |||||
SHIP5062 | |||||
SHIP4184 |
* 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.