– Lat/Long: 43.67° N 142.92° E
Mount Koizumi
Weather Forecast, JapanIssued: 2 am Thu 20 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Thu 20 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Thu 20 Aug Local Time
Updates in:
Update imminent hr min s
3 Mount Koizumi Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 4mm), mostly falling on Thu morning. Very mild (max 13°C on Thu afternoon, min 11°C on Thu night). Winds decreasing (fresh winds from the WSW on Thu morning, calm by Sat night). | Days 4–6 Weather SummaryLight rain (total 6mm), mostly falling on Tue afternoon. Very mild (max 13°C on Sun morning, min 6°C on Tue night). Winds increasing (light winds from the SW on Sun morning, strong winds from the WSW by Mon night). | |||||||||||||||||
Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  |  | | | | | | | | | |  |  | |
risk tstorm | risk tstorm | some clouds | some clouds | rain shwrs | rain shwrs | clear | risk tstorm | rain shwrs | rain shwrs | rain shwrs | some clouds | some clouds | rain shwrs | rain shwrs | rain shwrs | light rain | clear | |
Cloud base (m) | 850 | 1950 | 8600 | 8400 | 2450 | 1600 | 2100 | 9500 | 6000 | 2900 | 1900 | 850 | 800 | 750 | ||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.4 | 1 | — | — | 0.2 | 0.1 | — | 0.7 | 0.1 | 0.2 | 0.4 | — | — | 0.1 | 2 | 1 | 2 | — |
max °C | 12 | 13 | 12 | 13 | 13 | 12 | 13 | 13 | 12 | 13 | 13 | 12 | 12 | 11 | 12 | 10 | 9 | 7 |
min °C | 12 | 12 | 11 | 11 | 13 | 11 | 12 | 12 | 11 | 12 | 12 | 12 | 12 | 11 | 10 | 9 | 7 | 6 |
chill °C | 9 | 10 | 9 | 10 | 12 | 10 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 8 | 6 | 4 | 2 | 3 |
Freezing level m | 4400 | 4300 | 4050 | 4150 | 4300 | 4300 | 4200 | 4200 | 4300 | 4400 | 4400 | 4600 | 4450 | 4250 | 4300 | 4000 | 4350 | 3950 |
 | 4:37 | — | — | 4:37 | — | — | 4:39 | — | — | 4:41 | — | — | 4:41 | — | — | 4:43 | — | — |
 | — | 6:24 | — | — | 6:22 | — | — | 6:21 | — | — | 6:20 | — | — | 6:17 | — | — | 6:15 | — |
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Mount Koizumi Weather (Days 0-3):
The weather forecast for Mount Koizumi is: Light rain (total 4mm), mostly falling on Thu morning. Very mild (max 13°C on Thu afternoon, min 11°C on Thu night). Winds decreasing (fresh winds from the WSW on Thu morning, calm by Sat night).
Mount Koizumi Weather (Days 3-6):
Light rain (total 6mm), mostly falling on Tue afternoon. Very mild (max 13°C on Sun morning, min 6°C on Tue night). Winds increasing (light winds from the SW on Sun morning, strong winds from the WSW by Mon night).
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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Asahikawa Airport |  | ||||
Mombetsu(South) | |||||
Kushiro Airport |  | ||||
Chitose Airport | | ||||
Juzhno -Kuril sk | |||||
Hakodate Airport |  | ||||
Misawa Airport |  | ||||
Juzhno -Sahalinsk |
* 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.