– Lat/Long: 36.00° N 138.37° E
Mount Iō (Yatsugatake) (Mount Io (Yatsugatake))
Weather Forecast, JapanIssued: 2 am Mon 27 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Mon 27 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Mon 27 Jul Local Time
Updates in:
Update imminent hr min s
3 Mount Iō (Yatsugatake) Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 68mm), heaviest during Tue afternoon. Very mild (max 12°C on Mon morning, min 10°C on Tue afternoon). Winds increasing (light winds from the WNW on Mon morning, near gales from the W by Tue afternoon). | Days 4–6 Weather SummaryModerate rain (total 19mm), heaviest on Fri afternoon. Very mild (max 13°C on Thu morning, min 11°C on Thu morning). Winds decreasing (fresh winds from the NNW on Thu night, light winds from the NW by Sat morning). | |||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  | |  | | | | | | | | | | | | |
risk tstorm | risk tstorm | rain shwrs | risk tstorm | heavy rain | rain shwrs | rain shwrs | risk tstorm | rain shwrs | risk tstorm | risk tstorm | rain shwrs | rain shwrs | risk tstorm | rain shwrs | rain shwrs | risk tstorm | rain shwrs | |
Cloud base (m) | 2500 | 900 | 1600 | 900 | 5200 | 2500 | 3000 | 5250 | 2400 | 5150 | 4500 | 5550 | 5900 | 2750 | 2250 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 3 | 9 | 1.6 | 1.1 | 44 | 0.3 | 0.6 | 7 | 1.2 | 1.5 | 4 | 1.5 | 0.5 | 6 | 0.3 | 0.1 | 3 | 1.7 |
max °C | 12 | 12 | 11 | 12 | 11 | 12 | 12 | 12 | 11 | 13 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 13 |
min °C | 12 | 11 | 11 | 11 | 10 | 10 | 12 | 12 | 10 | 11 | 12 | 11 | 12 | 12 | 12 | 13 | 13 | 12 |
chill °C | 11 | 8 | 8 | 8 | 7 | 6 | 11 | 10 | 7 | 9 | 10 | 9 | 10 | 10 | 10 | 12 | 12 | 11 |
Freezing level m | 4750 | 4800 | 4850 | 4900 | 4800 | 4950 | 4950 | 5000 | 4850 | 4900 | 5050 | 5100 | 5150 | 5150 | 5200 | 5200 | 5200 | 5150 |
 | 4:48 | — | — | 4:50 | — | — | 4:50 | — | — | 4:50 | — | — | 4:52 | — | — | 4:52 | — | — |
 | — | 6:55 | — | — | 6:54 | — | — | 6:53 | — | — | 6:52 | — | — | 6:52 | — | — | 6:51 | — |
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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 afternoon. Very mild (max 12°C on Mon morning, min 10°C on Tue afternoon). Winds increasing (light winds from the WNW on Mon morning, near gales from the W by Tue afternoon).
Mount Iō (Yatsugatake) Weather (Days 3-6):
Moderate rain (total 19mm), heaviest on Fri afternoon. Very mild (max 13°C on Thu morning, min 11°C on Thu morning). Winds decreasing (fresh winds from the NNW on Thu night, light winds from the NW by Sat morning).
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 |
|---|---|---|---|---|---|
 | |||||
lightning 29km S of Itoigawa |  |
* 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.