– Lat/Long: 36.00° N 138.37° E
Mount Iō (Yatsugatake) (Mount Io (Yatsugatake))
Weather Forecast, JapanIssued: 8 am Sat 08 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Sat 08 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Sat 08 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 30mm), heaviest during Sat afternoon. Very mild (max 13°C on Sat morning, min 8°C on Mon night). Wind will be generally light. | Days 4–6 Weather SummaryModerate rain (total 12mm), heaviest on Thu afternoon. Very mild (max 11°C on Thu night, min 8°C on Tue afternoon). Winds increasing (light winds from the W on Tue afternoon, fresh winds from the ESE by Thu night). | |||||||||||||||||
Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | | | | | |  |  | | |  | | | | |
risk tstorm | risk tstorm | risk tstorm | rain shwrs | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | rain shwrs | clear | rain shwrs | risk tstorm | rain shwrs | some clouds | risk tstorm | risk tstorm | rain shwrs | |
Cloud base (m) | 2150 | 1600 | 2250 | 1900 | 900 | 1950 | 2150 | 6000 | 3150 | 1500 | 2650 | 850 | 1600 | 2250 | 900 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 3 | 11 | 2 | 0.6 | 4 | 2 | 0.6 | 4 | 2 | 0.1 | — | 0.3 | 0.7 | 1 | — | 2 | 6 | 2 |
max °C | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 11 | 10 | 9 | 9 | 9 | 8 | 9 | 9 | 10 | 10 | 11 |
min °C | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 10 | 8 | 9 | 8 | 8 | 8 | 9 | 8 | 10 | 10 | 10 |
chill °C | 11 | 11 | 11 | 12 | 12 | 10 | 10 | 8 | 6 | 7 | 6 | 5 | 4 | 6 | 4 | 6 | 7 | 6 |
Freezing level m | 5000 | 5000 | 4950 | 4900 | 4850 | 4750 | 4650 | 4650 | 4400 | 4450 | 4350 | 4300 | 4150 | 4200 | 4300 | 4500 | 4600 | 4600 |
 | 4:58 | — | — | 4:58 | — | — | 5:00 | — | — | 5:01 | — | — | 5:01 | — | — | 5:01 | — | — |
 | — | 6:45 | — | — | 6:43 | — | — | 6:42 | — | — | 6:40 | — | — | 6:39 | — | — | 6:38 | — |
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Mount Iō (Yatsugatake) Weather (Days 0-3):
The weather forecast for Mount Iō (Yatsugatake) is: Heavy rain (total 30mm), heaviest during Sat afternoon. Very mild (max 13°C on Sat morning, min 8°C on Mon night). Wind will be generally light.
Mount Iō (Yatsugatake) Weather (Days 3-6):
Moderate rain (total 12mm), heaviest on Thu afternoon. Very mild (max 11°C on Thu night, min 8°C on Tue afternoon). Winds increasing (light winds from the W on Tue afternoon, fresh winds from the ESE by Thu 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.