– Lat/Long: 42.66° N 142.86° E
Mount Iwanai
Weather Forecast, JapanIssued: 2 pm Sat 25 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Sat 25 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sat 25 Apr Local Time
Updates in:
Update imminent hr min s
2 Mount Iwanai Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Freeze-thaw conditions (max 8°C on Mon morning, min -1°C on Sat afternoon). Winds decreasing (strong winds from the WSW on Sun night, calm by Mon night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Thu afternoon. Freeze-thaw conditions (max 2°C on Tue afternoon, min -4°C on Wed night). Winds decreasing (fresh winds from the WSW on Wed morning, calm by Fri morning). | ||||||||||||||||
Sat 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | |  | | |  |  |  | | | |  | | |
clear | clear | clear | clear | some clouds | clear | some clouds | some clouds | some clouds | cloudy | heavy snow | light snow | light snow | some clouds | light snow | mod. snow | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | 11 | 1 | 1 | — | 2 | 7 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 0 | 4 | 5 | 7 | 7 | 8 | 8 | 5 | 2 | 2 | -1 | 0 | -1 | -3 | -4 | -4 | 0 |
min °C | -1 | 1 | 5 | 6 | 7 | 7 | 7 | 1 | 1 | 0 | -2 | 0 | -2 | -4 | -4 | -4 | -4 |
-5 | -4 | 0 | 2 | 2 | 4 | 6 | -2 | -2 | -2 | -8 | -7 | -6 | -9 | -9 | -10 | -6 | |
1400 | 2100 | 2450 | 2550 | 2650 | 2550 | 2550 | 2150 | 1750 | 1750 | 1050 | 1450 | 1400 | 850 | 950 | 850 | 800 | |
Cloud base (m) | 8250 | 8500 | 1500 | 750 | 2250 | 650 | 650 | 650 | 700 | 1700 | 700 | 700 | |||||
 | — | — | 4:31 | — | — | 4:28 | — | — | 4:28 | — | — | 4:26 | — | — | 4:24 | — | — |
 | 6:21 | — | — | 6:22 | — | — | 6:22 | — | — | 6:23 | — | — | 6:24 | — | — | 6:27 | — |
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Mount Iwanai Weather (Days 0-3):
The weather forecast for Mount Iwanai is: Mostly dry. Freeze-thaw conditions (max 8°C on Mon morning, min -1°C on Sat afternoon). Winds decreasing (strong winds from the WSW on Sun night, calm by Mon night).
Mount Iwanai Weather (Days 3-6):
A heavy fall of snow, heaviest during Thu afternoon. Freeze-thaw conditions (max 2°C on Tue afternoon, min -4°C on Wed night). Winds decreasing (fresh winds from the WSW on Wed morning, calm by Fri morning).
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 | | ||||
 | |||||
SHIP3960 | |||||
SHIP4589 | |||||
Mombetsu(South) | |||||
Hakodate 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.