– Lat/Long: 36.00° N 138.37° E
Mount Iō (Yatsugatake) (Mount Io (Yatsugatake)) Weather Forecast
Southern Yatsugatake Volcanic Group · JapanIssued: 2 pm Sat 24 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sat 24 Oct Local Time
Updates in:
Update imminent hr min s
3 Mount Iō (Yatsugatake) Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 68mm), heaviest during Tue morning. Very mild (max 17°C on Sun morning, min 14°C on Mon night). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 12mm), heaviest on Fri morning. Very mild (max 16°C on Tue afternoon, min 3°C on Wed night). Wind will be generally light. | ||||||||||||||||
Sat 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  |  | |  |  |  | | |  | |  | |
light rain | some clouds | light rain | heavy rain | light rain | light rain | mod. rain | heavy rain | heavy rain | rain shwrs | clear | clear | clear | clear | some clouds | some clouds | rain shwrs | |
Cloud base (m) | 850 | 1000 | 850 | 850 | 850 | 1850 | 850 | 800 | 800 | 800 | 2050 | 1650 | 900 | ||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.5 | — | 4 | 13 | 0.3 | 1.9 | 8 | 28 | 12 | 0.3 | — | — | — | — | — | — | 1.9 |
max °C | 15 | 16 | 17 | 16 | 15 | 15 | 15 | 15 | 15 | 16 | 11 | 9 | 9 | 5 | 12 | 12 | 9 |
min °C | 15 | 15 | 16 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 5 | 7 | 4 | 3 | 9 | 10 | 8 |
chill °C | 15 | 14 | 15 | 14 | 15 | 15 | 15 | 14 | 14 | 13 | 3 | 5 | 2 | 1 | 7 | 8 | 6 |
Freezing level m | 4300 | 4550 | 4350 | 4450 | 4450 | 4100 | 4050 | 4500 | 4700 | 4150 | 2650 | 2150 | 2500 | 1700 | 2500 | 2900 | 2750 |
 | — | — | 6:01 | — | — | 6:01 | — | — | 6:03 | — | — | 6:03 | — | — | 6:05 | — | — |
 | 5:00 | — | — | 4:58 | — | — | 4:57 | — | — | 4:55 | — | — | 4:54 | — | — | 4:53 | — |
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Mount Iō (Yatsugatake) Weather (Days 0-3):
The weather forecast for Mount Iō (Yatsugatake) is: Heavy rain (total 68mm), heaviest during Tue morning. Very mild (max 17°C on Sun morning, min 14°C on Mon night). Wind will be generally light.
Mount Iō (Yatsugatake) Weather (Days 3-6):
Moderate rain (total 12mm), heaviest on Fri morning. Very mild (max 16°C on Tue afternoon, min 3°C on Wed 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 |  | ||||
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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.