– Lat/Long: 36.00° N 138.37° E
Mount Iō (Yatsugatake) (Mount Io (Yatsugatake))
Weather Forecast, JapanIssued: 8 am Sun 30 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Sun 30 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Sun 30 Aug Local Time
Updates in:
Update imminent hr min s
3 Mount Iō (Yatsugatake) Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 43mm), heaviest during Sun morning. Very mild (max 14°C on Sun afternoon, min 12°C on Sun morning). Winds decreasing (strong winds from the WNW on Sun morning, light winds from the SW by Tue night). | Days 4–6 Weather SummaryModerate rain (total 13mm), heaviest on Thu afternoon. Very mild (max 14°C on Thu morning, min 12°C on Wed night). Winds increasing (light winds from the SW on Wed afternoon, strong winds from the W by Fri night). | |||||||||||||||||
Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  | | | | | | | | | | | | |
rain shwrs | risk tstorm | rain shwrs | risk tstorm | risk tstorm | rain shwrs | clear | risk tstorm | rain shwrs | clear | rain shwrs | rain shwrs | rain shwrs | risk tstorm | rain shwrs | rain shwrs | risk tstorm | rain shwrs | |
Cloud base (m) | 850 | 900 | 850 | 850 | 2200 | 1650 | 1550 | 2600 | 900 | 5700 | 5050 | 5350 | 850 | 1950 | 2650 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 34 | 1.6 | 0.5 | 0.5 | 3 | 0.4 | — | 4 | 0.3 | — | 0.8 | 0.5 | 0.8 | 4 | 0.3 | 0.7 | 4 | 1.8 |
max °C | 13 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 14 | 14 | 12 | 13 | 13 | 12 |
min °C | 12 | 14 | 12 | 13 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 12 | 13 | 13 | 12 | 13 | 12 | 12 |
chill °C | 10 | 12 | 10 | 12 | 10 | 10 | 12 | 12 | 12 | 12 | 12 | 10 | 11 | 10 | 9 | 10 | 9 | 9 |
Freezing level m | 5250 | 5250 | 5300 | 5200 | 5200 | 5300 | 5150 | 5000 | 5100 | 5100 | 4950 | 4950 | 5050 | 5200 | 5150 | 5250 | 5250 | 5200 |
 | 5:16 | — | — | 5:16 | — | — | 5:16 | — | — | 5:18 | — | — | 5:18 | — | — | 5:20 | — | — |
 | — | 6:16 | — | — | 6:15 | — | — | 6:14 | — | — | 6:13 | — | — | 6:12 | — | — | 6:09 | — |
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Mount Iō (Yatsugatake) Weather (Days 0-3):
The weather forecast for Mount Iō (Yatsugatake) is: Heavy rain (total 43mm), heaviest during Sun morning. Very mild (max 14°C on Sun afternoon, min 12°C on Sun morning). Winds decreasing (strong winds from the WNW on Sun morning, light winds from the SW by Tue night).
Mount Iō (Yatsugatake) Weather (Days 3-6):
Moderate rain (total 13mm), heaviest on Thu afternoon. Very mild (max 14°C on Thu morning, min 12°C on Wed night). Winds increasing (light winds from the SW on Wed afternoon, strong winds from the W by Fri night).
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.