– Lat/Long: 43.67° N 142.92° E
Mount Koizumi Weather Forecast
Daisetsuzan Volcanic Group · JapanIssued: 8 pm Sat 12 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sat 12 Sep Local Time
Updates in:
Update imminent hr min s
3 Mount Koizumi Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 3mm), mostly falling on Mon afternoon. Mild temperatures (max 9°C on Sun night, min 5°C on Mon night). Winds increasing (light winds from the WSW on Sat night, strong winds from the WSW by Mon morning). | Days 5–7 Weather SummaryMostly dry. Mild temperatures (max 9°C on Fri morning, min 5°C on Tue night). Wind will be generally light. | |||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  | | | |  | | | | | | |
clear | some clouds | some clouds | some clouds | rain shwrs | rain shwrs | rain shwrs | some clouds | some clouds | clear | clear | clear | clear | clear | rain shwrs | clear | |
Cloud base (m) | 2800 | 800 | 1600 | 3900 | 800 | 7200 | 8900 | 8800 | 2750 | |||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | 0.2 | 1.1 | 1.4 | — | — | — | — | — | — | — | 0.1 | — |
max °C | 7 | 8 | 8 | 9 | 9 | 8 | 6 | 6 | 5 | 5 | 6 | 6 | 5 | 7 | 6 | 8 |
min °C | 7 | 7 | 8 | 8 | 8 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 7 |
chill °C | 4 | 4 | 5 | 5 | 3 | 0 | -1 | 1 | 1 | 0 | 1 | 2 | 2 | 4 | 6 | 7 |
Freezing level m | 3200 | 3450 | 3300 | 3700 | 3900 | 3550 | 3400 | 3450 | 3200 | 3250 | 3400 | 3150 | 3100 | 3050 | 3000 | 3400 |
 | — | 5:03 | — | — | 5:05 | — | — | 5:05 | — | — | 5:07 | — | — | 5:09 | — | — |
 | — | — | 5:43 | — | — | 5:40 | — | — | 5:38 | — | — | 5:37 | — | — | 5:35 | — |
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Mount Koizumi Weather (Days 0-3):
The weather forecast for Mount Koizumi is: Light rain (total 3mm), mostly falling on Mon afternoon. Mild temperatures (max 9°C on Sun night, min 5°C on Mon night). Winds increasing (light winds from the WSW on Sat night, strong winds from the WSW by Mon morning).
Mount Koizumi Weather (Days 3-6):
Mostly dry. Mild temperatures (max 9°C on Fri morning, min 5°C on Tue night). Wind will be generally light.
This table gives the weather forecast for Mount Koizumi at the specific elevation of 2158 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Koizumi. 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.
* 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.