– Lat/Long: 36.00° N 138.37° E
Mount Iō (Yatsugatake) (Mount Io (Yatsugatake)) Weather Forecast
Southern Yatsugatake Volcanic Group · JapanIssued: 2 pm Wed 11 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Wed 11 Nov Local Time
Updates in:
Update imminent hr min s
3 Mount Iō (Yatsugatake) Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Freeze-thaw conditions (max 2°C on Thu morning, min -3°C on Wed afternoon). Winds decreasing (fresh winds from the W on Thu night, calm by Fri afternoon). | Days 5–7 Weather SummaryA dusting of snow turning to light rain (total 2mm) on Sun morning. Freeze-thaw conditions (max 3°C on Sat afternoon, min -2°C on Mon night). Winds decreasing (gales from the WSW on Sat night, light winds from the WNW by Sun night). | ||||||||||||||||
Wed 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | | | | |  |  | |  | | | | |
clear | clear | clear | some clouds | some clouds | clear | clear | some clouds | some clouds | some clouds | light snow | light snow | some clouds | rain shwrs | clear | clear | some clouds | |
Cloud base (m) | 6900 | 8500 | 8450 | 7200 | 6900 | 5900 | 2800 | 800 | 800 | 800 | 900 | 2000 | 1000 | ||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 1.9 | — | 0.2 | — | — | — |
max °C | -2 | 0 | 2 | 2 | 1 | 0 | 1 | 1 | 2 | 3 | 2 | 2 | 2 | 3 | 1 | 0 | -1 |
min °C | -3 | -2 | 1 | 2 | 0 | -1 | 0 | 1 | 2 | 3 | 1 | 1 | 2 | 2 | 1 | -1 | -2 |
chill °C | -10 | -9 | -4 | -4 | -7 | -8 | -4 | -3 | -4 | -2 | -7 | -6 | -5 | -3 | -6 | -8 | -10 |
Freezing level m | 2350 | 2050 | 3200 | 3150 | 2850 | 2650 | 2800 | 2900 | 3150 | 3250 | 3200 | 3050 | 3050 | 3400 | 3050 | 2650 | 2150 |
 | — | — | 6:18 | — | — | 6:20 | — | — | 6:20 | — | — | 6:22 | — | — | 6:22 | — | — |
 | 4:42 | — | — | 4:40 | — | — | 4:39 | — | — | 4:39 | — | — | 4:38 | — | — | 4:37 | — |
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Mount Iō (Yatsugatake) Weather (Days 0-3):
The weather forecast for Mount Iō (Yatsugatake) is: Mostly dry. Freeze-thaw conditions (max 2°C on Thu morning, min -3°C on Wed afternoon). Winds decreasing (fresh winds from the W on Thu night, calm by Fri afternoon).
Mount Iō (Yatsugatake) Weather (Days 3-6):
A dusting of snow turning to light rain (total 2mm) on Sun morning. Freeze-thaw conditions (max 3°C on Sat afternoon, min -2°C on Mon night). Winds decreasing (gales from the WSW on Sat night, light winds from the WNW by Sun 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.