– Lat/Long: 36.00° N 138.37° E
Mount Iō (Yatsugatake) (Mount Io (Yatsugatake))
Weather Forecast, JapanIssued: 2 pm Sun 26 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Sun 26 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sun 26 Apr Local Time
Updates in:
Update imminent hr min s
3 Mount Iō (Yatsugatake) Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 13mm), heaviest on Sun night. Mild temperatures (max 9°C on Tue morning, min 4°C on Sun night). Winds increasing (light winds from the S on Sun afternoon, fresh winds from the WSW by Wed morning). | Days 5–7 Weather SummaryMild at first with light rain (total 3mm) on Thu night followed by colder weather and light fall of snow, heaviest on Fri morning. Freeze-thaw conditions (max 9°C on Sat morning, min 0°C on Fri morning). Winds increasing (calm on Wed night, strong winds from the W by Sat morning). | ||||||||||||||||
Sun 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 1 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | |  | |  | | |  |  |  | | |
some clouds | rain shwrs | mod. rain | rain shwrs | clear | some clouds | some clouds | rain shwrs | light rain | light rain | light rain | light rain | light rain | light snow | mod. snow | light snow | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 10 | 5 | — | |
— | 6 | 6 | 0.1 | — | — | — | 0.2 | 0.2 | 0.1 | 0.1 | 0.5 | 1 | 1.7 | — | — | — | |
max °C | 8 | 5 | 4 | 5 | 4 | 9 | 9 | 7 | 5 | 5 | 3 | 4 | 4 | 2 | 2 | 1 | 4 |
min °C | 7 | 4 | 4 | 4 | 4 | 6 | 8 | 5 | 5 | 4 | 1 | 3 | 3 | 2 | 0 | 1 | 2 |
6 | 2 | 2 | -1 | 1 | 2 | 4 | 0 | 0 | -1 | -2 | 1 | 1 | 0 | -3 | -4 | -4 | |
2900 | 3150 | 3050 | 2800 | 3100 | 3000 | 3100 | 3150 | 2750 | 2800 | 2500 | 2700 | 2800 | 2400 | 2550 | 2400 | 2800 | |
Cloud base (m) | 2600 | 800 | 800 | 6600 | 5300 | 6000 | 5000 | 1700 | 2000 | 1950 | 1500 | 1550 | 1750 | 800 | 800 | 850 | |
 | — | — | 4:58 | — | — | 4:56 | — | — | 4:56 | — | — | 4:54 | — | — | 4:54 | — | — |
 | 6:29 | — | — | 6:29 | — | — | 6:30 | — | — | 6:30 | — | — | 6:31 | — | — | 6:32 | — |
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Mount Iō (Yatsugatake) Weather (Days 0-3):
The weather forecast for Mount Iō (Yatsugatake) is: Moderate rain (total 13mm), heaviest on Sun night. Mild temperatures (max 9°C on Tue morning, min 4°C on Sun night). Winds increasing (light winds from the S on Sun afternoon, fresh winds from the WSW by Wed morning).
Mount Iō (Yatsugatake) Weather (Days 3-6):
Mild at first with light rain (total 3mm) on Thu night followed by colder weather and light fall of snow, heaviest on Fri morning. Freeze-thaw conditions (max 9°C on Sat morning, min 0°C on Fri morning). Winds increasing (calm on Wed night, strong winds from the W by Sat morning).
This table gives the weather forecast for Mount Iō (Yatsugatake) at the specific elevation of 2000 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.