– Lat/Long: 36.00° N 138.37° E
Mount Iō (Yatsugatake) (Mount Io (Yatsugatake)) Weather Forecast
Southern Yatsugatake Volcanic Group · JapanIssued: 8 pm Tue 03 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Tue 03 Nov Local Time
Updates in:
Update imminent hr min s
3 Mount Iō (Yatsugatake) Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA light fall of snow, heaviest on Wed night. Turning milder with light rain (total 5mm) on Wed night. Freeze-thaw conditions (max 5°C on Thu afternoon, min -1°C on Tue night). Winds increasing (moderate winds from the WSW on Tue night, severe gales from the WSW by Thu night). | Days 5–7 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 1°C on Fri night, min -7°C on Mon afternoon). Winds decreasing (stormy winds from the W on Fri night, light winds from the W by Mon afternoon). | |||||||||||||||
Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | |  |  | | | | | |  | |
clear | cloudy | some clouds | heavy snow | rain shwrs | some clouds | rain shwrs | rain shwrs | clear | some clouds | clear | clear | clear | clear | some clouds | light snow | |
Cloud base (m) | 2100 | 7100 | 2850 | 850 | 850 | 2700 | 800 | 2450 | 1750 | 1800 | 2300 | 900 | 8450 | 7200 | 850 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | 11 | — | — | — | — | — | — | — | — | — | — | — | 4 |
mm | — | — | — | 4 | 0.6 | — | 0.3 | 0.1 | — | — | — | — | — | — | — | — |
max °C | -1 | 2 | 2 | 2 | 4 | 5 | 4 | 5 | 4 | 1 | -4 | -3 | -1 | 0 | -1 | -1 |
min °C | -1 | 0 | 1 | 1 | 3 | 3 | 2 | 4 | 3 | -4 | -5 | -4 | -3 | -1 | -2 | -3 |
chill °C | -8 | -6 | -6 | -5 | -4 | -4 | -6 | -4 | -5 | -16 | -16 | -14 | -12 | -9 | -11 | -12 |
Freezing level m | 2450 | 2800 | 3050 | 3150 | 3400 | 3500 | 3450 | 3550 | 3400 | 2550 | 1950 | 2000 | 1150 | 1550 | 2650 | 2450 |
 | — | 6:11 | — | — | 6:11 | — | — | 6:13 | — | — | 6:13 | — | — | 6:15 | — | — |
 | — | — | 4:47 | — | — | 4:46 | — | — | 4:45 | — | — | 4:45 | — | — | 4:44 | — |
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Mount Iō (Yatsugatake) Weather (Days 0-3):
The weather forecast for Mount Iō (Yatsugatake) is: A light fall of snow, heaviest on Wed night. Turning milder with light rain (total 5mm) on Wed night. Freeze-thaw conditions (max 5°C on Thu afternoon, min -1°C on Tue night). Winds increasing (moderate winds from the WSW on Tue night, severe gales from the WSW by Thu night).
Mount Iō (Yatsugatake) Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 1°C on Fri night, min -7°C on Mon afternoon). Winds decreasing (stormy winds from the W on Fri night, light winds from the W by Mon afternoon).
This table gives the weather forecast for Mount Iō (Yatsugatake) at the specific elevation of 2760 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Iō (Yatsugatake). 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 |
|---|---|---|---|---|---|
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* 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.