– Lat/Long: 36.00° N 138.37° E
Mount Iō (Yatsugatake) (Mount Io (Yatsugatake))
Weather Forecast, JapanIssued: 8 am Thu 05 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Thu 05 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Thu 05 Feb Local Time
Updates in:
Update imminent hr min s
3 Mount Iō (Yatsugatake) Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max -4°C on Thu night, min -18°C on Sat night). Winds decreasing (severe gales from the W on Fri morning, fresh winds from the WSW by Sat morning). | Days 4–6 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -6°C on Mon night, min -24°C on Sun night). Winds increasing (light winds from the SW on Sun morning, gales from the WSW by Tue night). | |||||||||||||||||
Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  |  |  | | | | | | | | |  | |
some clouds | clear | clear | some clouds | clear | cloudy | cloudy | light snow | snow shwrs | light snow | light snow | clear | clear | clear | clear | clear | cloudy | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | 1 | 3 | 1 | 1 | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -8 | -7 | -4 | -5 | -7 | -7 | -14 | -14 | -16 | -19 | -21 | -18 | -11 | -8 | -6 | -6 | -7 | -6 |
min °C | -8 | -7 | -6 | -5 | -8 | -11 | -14 | -15 | -18 | -19 | -22 | -24 | -14 | -10 | -6 | -6 | -9 | -10 |
-19 | -18 | -17 | -16 | -20 | -22 | -25 | -26 | -31 | -30 | -38 | -41 | -28 | -21 | -15 | -16 | -20 | -22 | |
1350 | 1850 | 1250 | 1550 | 1900 | 600 | 350 | 650 | 250 | 100 | 0 | 0 | 0 | 900 | 0 | 1150 | 1700 | 1000 | |
Cloud base (m) | 8300 | 7700 | 6850 | 6600 | 800 | 2500 | 1450 | 800 | 800 | 1350 | 1550 | 850 | 5500 | 2500 | ||||
 | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — | 6:41 | — | — | 6:39 | — | — | 6:39 | — | — |
 | — | 5:16 | — | — | 5:17 | — | — | 5:19 | — | — | 5:20 | — | — | 5:21 | — | — | 5:22 | — |
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Mount Iō (Yatsugatake) Weather (Days 0-3):
The weather forecast for Mount Iō (Yatsugatake) is: A dusting of new snow. Temperatures will be below freezing (max -4°C on Thu night, min -18°C on Sat night). Winds decreasing (severe gales from the W on Fri morning, fresh winds from the WSW by Sat morning).
Mount Iō (Yatsugatake) Weather (Days 3-6):
A dusting of new snow. Temperatures will be well below freezing (max -6°C on Mon night, min -24°C on Sun night). Winds increasing (light winds from the SW on Sun morning, gales from the WSW by Tue 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 |
|---|---|---|---|---|---|
Karuizawa | |||||
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.