– Lat/Long: 36.00° N 138.37° E
Mount Iō (Yatsugatake) (Mount Io (Yatsugatake)) Weather Forecast
Southern Yatsugatake Volcanic Group · JapanIssued: 8 am Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
3 Mount Iō (Yatsugatake) Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 2mm), mostly falling on Tue morning. Very mild (max 19°C on Mon morning, min 11°C on Sun night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 8mm), mostly falling on Wed night. Warm (max 22°C on Wed afternoon, min 5°C on Thu night). Wind will be generally light. | |||||||||||||||||
Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  |  |  | | | | | | | | | |  | |
clear | clear | some clouds | cloudy | some clouds | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | some clouds | rain shwrs | some clouds | some clouds | some clouds | clear | clear | clear | |
Cloud base (m) | 6300 | 5950 | 1700 | 1850 | 850 | 1600 | 850 | 1500 | 800 | 850 | 1000 | |||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | 0.2 | 0.9 | 0.7 | 0.2 | 0.2 | — | 8 | — | — | — | — | — | — |
max °C | 18 | 18 | 12 | 19 | 19 | 16 | 18 | 18 | 17 | 21 | 22 | 17 | 14 | 13 | 6 | 14 | 15 | 10 |
min °C | 14 | 14 | 11 | 15 | 17 | 16 | 18 | 17 | 16 | 18 | 18 | 12 | 12 | 7 | 5 | 9 | 11 | 9 |
chill °C | 14 | 13 | 9 | 14 | 17 | 16 | 18 | 17 | 16 | 18 | 18 | 11 | 11 | 5 | 3 | 9 | 11 | 9 |
Freezing level m | 4250 | 4250 | 4300 | 4200 | 4000 | 4050 | 4100 | 4050 | 4200 | 4350 | 4300 | 4000 | 3700 | 3450 | 3250 | 3350 | 3550 | 3900 |
 | 5:54 | — | — | 5:56 | — | — | 5:56 | — | — | 5:58 | — | — | 5:58 | — | — | 5:58 | — | — |
 | — | 5:07 | — | — | 5:06 | — | — | 5:04 | — | — | 5:02 | — | — | 5:01 | — | — | 5:00 | — |
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Mount Iō (Yatsugatake) Weather (Days 0-3):
The weather forecast for Mount Iō (Yatsugatake) is: Light rain (total 2mm), mostly falling on Tue morning. Very mild (max 19°C on Mon morning, min 11°C on Sun night). Wind will be generally light.
Mount Iō (Yatsugatake) Weather (Days 3-6):
Light rain (total 8mm), mostly falling on Wed night. Warm (max 22°C on Wed afternoon, min 5°C on Thu night). Wind will be generally light.
This table gives the weather forecast for Mount Iō (Yatsugatake) at the specific elevation of 1000 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 |
|---|---|---|---|---|---|
Matsumoto 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.