– Lat/Long: 36.00° N 138.37° E
Mount Iō (Yatsugatake) (Mount Io (Yatsugatake))
Weather Forecast, JapanIssued: 8 am Mon 31 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Mon 31 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Mon 31 Aug Local Time
Updates in:
Update imminent hr min s
3 Mount Iō (Yatsugatake) Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 12mm), heaviest on Mon afternoon. Very mild (max 13°C on Mon morning, min 11°C on Wed night). Wind will be generally light. | Days 4–6 Weather SummaryHeavy rain (total 46mm), heaviest during Fri afternoon. Very mild (max 12°C on Thu morning, min 8°C on Fri morning). Winds decreasing (strong winds from the WSW on Thu afternoon, calm by Sat afternoon). | |||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  | |  | | | |  | | | | | | |
rain shwrs | risk tstorm | rain shwrs | rain shwrs | risk tstorm | rain shwrs | some clouds | rain shwrs | light rain | risk tstorm | risk tstorm | light rain | heavy rain | heavy rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | |
Cloud base (m) | 850 | 2150 | 950 | 900 | 2200 | 850 | 6950 | 850 | 2250 | 2300 | 850 | 850 | 800 | 800 | 900 | 1650 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1 | 4 | 0.4 | 0.1 | 3 | 0.3 | — | 0.7 | 3 | 0.5 | 2 | 1.8 | 16 | 17 | 9 | 0.1 | 0.1 | 0.1 |
max °C | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 11 | 12 | 9 | 8 | 10 | 11 | 10 | 10 |
min °C | 13 | 12 | 12 | 13 | 12 | 12 | 13 | 12 | 11 | 12 | 11 | 10 | 8 | 8 | 9 | 10 | 10 | 10 |
chill °C | 12 | 10 | 10 | 12 | 11 | 11 | 12 | 11 | 8 | 9 | 7 | 7 | 7 | 7 | 7 | 9 | 10 | 9 |
Freezing level m | 5200 | 5200 | 5300 | 5200 | 5150 | 5150 | 5000 | 4750 | 4900 | 4900 | 4900 | 4950 | 4700 | 4600 | 4750 | 4700 | 4550 | 4850 |
 | 5:16 | — | — | 5:16 | — | — | 5:18 | — | — | 5:18 | — | — | 5:20 | — | — | 5:20 | — | — |
 | — | 6:15 | — | — | 6:14 | — | — | 6:13 | — | — | 6:12 | — | — | 6:09 | — | — | 6:08 | — |
Loading...
Mount Iō (Yatsugatake) Weather (Days 0-3):
The weather forecast for Mount Iō (Yatsugatake) is: Moderate rain (total 12mm), heaviest on Mon afternoon. Very mild (max 13°C on Mon morning, min 11°C on Wed night). Wind will be generally light.
Mount Iō (Yatsugatake) Weather (Days 3-6):
Heavy rain (total 46mm), heaviest during Fri afternoon. Very mild (max 12°C on Thu morning, min 8°C on Fri morning). Winds decreasing (strong winds from the WSW on Thu afternoon, calm by Sat 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 |
|---|---|---|---|---|---|
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.