– Lat/Long: 42.66° N 142.86° E
Mount Iwanai
Weather Forecast, JapanIssued: 2 pm Thu 20 Nov Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Thu 20 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Thu 20 Nov Local Time
Updates in:
Update imminent hr min s
2 Mount Iwanai Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -1°C on Thu night, min -11°C on Fri night). Winds decreasing (gales from the W on Fri morning, fresh winds from the WNW by Sat afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Wed morning. Freeze-thaw conditions (max 2°C on Mon morning, min -2°C on Wed morning). Winds increasing (light winds from the S on Tue morning, strong winds from the E by Tue night). | ||||||||||||||||
Thu 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  |  | | | | | | | | | | |
cloudy | heavy snow | snow shwrs | snow shwrs | snow shwrs | snow shwrs | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | some clouds | cloudy | heavy snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | 12 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | 14 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -2 | -1 | -7 | -8 | -10 | -9 | -8 | -3 | -1 | 0 | 1 | 2 | 2 | 2 | 2 | 1 | 0 |
min°C | -3 | -4 | -8 | -9 | -11 | -11 | -9 | -7 | -2 | -1 | 0 | 1 | 2 | 2 | 2 | 1 | -1 |
-11 | -14 | -20 | -20 | -24 | -22 | -18 | -16 | -10 | -8 | -7 | -6 | -4 | -2 | -2 | -3 | -8 | |
1050 | 1300 | 600 | 400 | 0 | 150 | 350 | 550 | 1200 | 1350 | 1500 | 1750 | 1800 | 1850 | 1800 | 1750 | 1550 | |
Cloud base (m) | 700 | 650 | 700 | 700 | 700 | 700 | 750 | 750 | 700 | 750 | 850 | 750 | 750 | 8100 | 1800 | 800 | 650 |
 | — | — | 6:26 | — | — | 6:26 | — | — | 6:28 | — | — | 6:30 | — | — | 6:31 | — | — |
 | 4:01 | — | — | 4:00 | — | — | 4:00 | — | — | 4:00 | — | — | 3:59 | — | — | 3:57 | — |
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Mount Iwanai Weather (Days 0-3):
The weather forecast for Mount Iwanai is: A moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -1°C on Thu night, min -11°C on Fri night). Winds decreasing (gales from the W on Fri morning, fresh winds from the WNW by Sat afternoon).
Mount Iwanai Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed morning. Freeze-thaw conditions (max 2°C on Mon morning, min -2°C on Wed morning). Winds increasing (light winds from the S on Tue morning, strong winds from the E by Tue night).
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 |
|---|---|---|---|---|---|
 | |||||
 | |||||
SHIP8693 | |||||
SHIP4692 | |||||
SHIP7270 | |||||
SHIP3510 | |||||
Chitose 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.