– Lat/Long: 36.00° N 138.37° E
Mount Iō (Yatsugatake) (Mount Io (Yatsugatake))
Weather Forecast, JapanIssued: 2 pm Sat 10 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Sat 10 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sat 10 Jan Local Time
Updates in:
Update imminent hr min s
3 Mount Iō (Yatsugatake) Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Sat night. Temperatures will be well below freezing (max -7°C on Sat afternoon, min -22°C on Sun afternoon). Winds decreasing (extremely windy from the WSW on Sat night, severe gales from the WNW by Mon morning). | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -6°C on Fri morning, min -15°C on Tue night). Winds decreasing (extremely windy from the WSW on Tue afternoon, gales from the WNW by Wed afternoon). | ||||||||||||||||
Sat 10 | Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | |  | |  | | | | |  | | | |
clear | light snow | snow shwrs | snow shwrs | snow shwrs | clear | clear | clear | snow shwrs | light snow | snow shwrs | clear | clear | clear | some clouds | some clouds | snow shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | 3 | 1 | 2 | 2 | — | — | — | 1 | 2 | 1 | — | — | — | — | — | 1 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -7 | -9 | -17 | -21 | -17 | -11 | -10 | -9 | -9 | -11 | -11 | -13 | -12 | -8 | -8 | -8 | -7 |
min °C | -9 | -12 | -20 | -22 | -22 | -12 | -10 | -10 | -9 | -14 | -15 | -14 | -13 | -10 | -9 | -8 | -8 |
-24 | -29 | -39 | -42 | -42 | -27 | -24 | -25 | -23 | -31 | -32 | -29 | -27 | -24 | -22 | -21 | -21 | |
1750 | 1550 | 700 | 200 | 0 | 0 | 900 | 0 | 1000 | 1300 | 400 | 250 | 800 | 0 | 800 | 1550 | 1200 | |
Cloud base (m) | 1400 | 800 | 1550 | 1400 | 1650 | 1850 | 850 | 850 | 800 | 800 | 850 | 1900 | 900 | 850 | 2300 | 800 | |
 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — |
 | 4:50 | — | — | 4:51 | — | — | 4:52 | — | — | 4:52 | — | — | 4:53 | — | — | 4:54 | — |
Loading...
Mount Iō (Yatsugatake) Weather (Days 0-3):
The weather forecast for Mount Iō (Yatsugatake) is: A light covering of new snow mostly falling on Sat night. Temperatures will be well below freezing (max -7°C on Sat afternoon, min -22°C on Sun afternoon). Winds decreasing (extremely windy from the WSW on Sat night, severe gales from the WNW by Mon morning).
Mount Iō (Yatsugatake) Weather (Days 3-6):
A dusting of new snow. Temperatures will be well below freezing (max -6°C on Fri morning, min -15°C on Tue night). Winds decreasing (extremely windy from the WSW on Tue afternoon, gales from the WNW by Wed afternoon).
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.