– Lat/Long: 42.66° N 142.86° E
Mount Iwanai
Weather Forecast, JapanIssued: 8 pm Fri 10 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Fri 10 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Fri 10 Apr Local Time
Updates in:
Update imminent hr min s
2 Mount Iwanai Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 10mm) on Fri night. Becoming colder with heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 6°C on Fri night, min -6°C on Sat night). Winds increasing (light winds from the SSE on Fri night, severe gales from the W by Mon morning). | Days 5–7 Weather SummaryMostly dry. Temperatures will be below freezing (max 0°C on Wed afternoon, min -4°C on Mon night). Winds decreasing (strong winds from the WNW on Mon night, calm by Wed afternoon). | ||||||||||||||||||
Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  |  | |  | | |  | | | |  | |  | | |
mod. rain | light snow | light snow | heavy snow | light snow | some clouds | some clouds | light snow | snow shwrs | some clouds | some clouds | clear | some clouds | some clouds | clear | clear | clear | cloudy | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | 1 | 2 | 14 | 2 | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | |
10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 6 | -1 | -3 | -5 | -5 | -6 | -2 | -3 | -2 | -2 | -2 | -2 | -2 | -1 | 0 | -2 | -1 | 0 | 2 |
min °C | 1 | -2 | -3 | -6 | -6 | -6 | -5 | -3 | -3 | -4 | -3 | -2 | -3 | -3 | -1 | -3 | -2 | 0 | 1 |
-7 | -12 | -12 | -16 | -16 | -17 | -15 | -13 | -13 | -13 | -11 | -9 | -7 | -6 | -1 | -3 | -5 | -3 | -3 | |
2700 | 1200 | 950 | 550 | 650 | 700 | 650 | 1050 | 1050 | 750 | 1050 | 1250 | 650 | 1050 | 1450 | 850 | 1250 | 1450 | 1850 | |
Cloud base (m) | 600 | 600 | 600 | 600 | 650 | 650 | 650 | 750 | 650 | 700 | 700 | 900 | 6400 | 4750 | 2000 | 1500 | 850 | 3750 | 2150 |
 | — | 4:54 | — | — | 4:52 | — | — | 4:50 | — | — | 4:48 | — | — | 4:48 | — | — | 4:46 | — | — |
 | — | — | 6:05 | — | — | 6:06 | — | — | 6:07 | — | — | 6:07 | — | — | 6:08 | — | — | 6:10 | — |
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Mount Iwanai Weather (Days 0-3):
The weather forecast for Mount Iwanai is: Light rain (total 10mm) on Fri night. Becoming colder with heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 6°C on Fri night, min -6°C on Sat night). Winds increasing (light winds from the SSE on Fri night, severe gales from the W by Mon morning).
Mount Iwanai Weather (Days 3-6):
Mostly dry. Temperatures will be below freezing (max 0°C on Wed afternoon, min -4°C on Mon night). Winds decreasing (strong winds from the WNW on Mon night, calm by Wed 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 | | ||||
SHIP4783 | | ||||
SHIP2877 | |||||
Mombetsu(South) | |||||
Hakodate Airport |  | ||||
SHIP4657 | |||||
SHIP4407 |
* 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.