– Lat/Long: 36.00° N 138.37° E
Mount Iō (Yatsugatake) (Mount Io (Yatsugatake)) Weather Forecast
Southern Yatsugatake Volcanic Group · JapanIssued: 8 pm Mon 19 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Mon 19 Oct Local Time
Updates in:
Update imminent hr min s
3 Mount Iō (Yatsugatake) Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 6mm), mostly falling on Wed night. Very mild (max 15°C on Wed afternoon, min 3°C on Thu afternoon). Winds decreasing (near gales from the SW on Wed afternoon, light winds from the WNW by Thu afternoon). | Days 5–7 Weather SummaryLight rain (total 7mm), mostly falling on Sat afternoon. Very mild (max 14°C on Sun afternoon, min 3°C on Thu night). Wind will be generally light. | |||||||||||||||
Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  | | |  | | | |  |  | | |
light rain | rain shwrs | rain shwrs | some clouds | clear | some clouds | rain shwrs | clear | some clouds | clear | clear | clear | some clouds | cloudy | light rain | light rain | |
Cloud base (m) | 2100 | 900 | 950 | 900 | 900 | 800 | 950 | 1700 | 1000 | 900 | ||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.2 | 1 | 1.8 | — | — | — | 3 | — | — | — | — | — | — | — | 3 | 4 |
max °C | 11 | 12 | 13 | 12 | 14 | 15 | 12 | 7 | 6 | 5 | 10 | 11 | 9 | 11 | 11 | 10 |
min °C | 11 | 12 | 12 | 11 | 12 | 13 | 7 | 6 | 3 | 3 | 7 | 9 | 8 | 10 | 10 | 10 |
chill °C | 8 | 9 | 10 | 8 | 8 | 9 | 2 | 1 | -1 | -1 | 5 | 7 | 6 | 8 | 8 | 8 |
Freezing level m | 4150 | 4200 | 4200 | 4250 | 4350 | 4450 | 4300 | 3600 | 3450 | 3600 | 3750 | 3800 | 4100 | 4150 | 4150 | 4050 |
 | — | 5:56 | — | — | 5:58 | — | — | 5:58 | — | — | 5:58 | — | — | 6:00 | — | — |
 | — | — | 5:04 | — | — | 5:02 | — | — | 5:01 | — | — | 5:00 | — | — | 5:00 | — |
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Mount Iō (Yatsugatake) Weather (Days 0-3):
The weather forecast for Mount Iō (Yatsugatake) is: Light rain (total 6mm), mostly falling on Wed night. Very mild (max 15°C on Wed afternoon, min 3°C on Thu afternoon). Winds decreasing (near gales from the SW on Wed afternoon, light winds from the WNW by Thu afternoon).
Mount Iō (Yatsugatake) Weather (Days 3-6):
Light rain (total 7mm), mostly falling on Sat afternoon. Very mild (max 14°C on Sun afternoon, min 3°C on Thu night). Wind will be generally light.
This table gives the weather forecast for Mount Iō (Yatsugatake) at the specific elevation of 2000 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.