– Lat/Long: 43.67° N 142.92° E
Mount Koizumi Weather Forecast
Daisetsuzan Volcanic Group · JapanIssued: 2 am Tue 20 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Tue 20 Oct Local Time
Updates in:
Update imminent hr min s
3 Mount Koizumi Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 35mm), mostly on Wed afternoon. Becoming colder with a light covering of snow ,mostly falling on Thu morning. Very mild (max 13°C on Tue morning, min 1°C on Thu morning). Winds increasing (calm on Tue morning, strong winds from the WSW by Wed night). | Days 4–6 Weather SummaryMostly dry. Very mild (max 13°C on Sat morning, min 2°C on Sun night). Wind will be generally light. | |||||||||||||||||
Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | |  | | |  | | |  | | | | |
some clouds | clear | cloudy | mod. rain | heavy rain | heavy rain | light snow | light snow | snow shwrs | some clouds | some clouds | some clouds | clear | clear | rain shwrs | clear | clear | some clouds | |
Cloud base (m) | 6600 | 6850 | 2000 | 700 | 700 | 750 | 800 | 800 | 800 | 800 | 6450 | 750 | 800 | 800 | 1500 | 800 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | 3 | 2 | 1 | — | — | — | — | — | — | — | — | — |
mm | — | — | — | 8 | 13 | 14 | — | — | — | — | — | — | — | — | 0.3 | — | — | — |
max °C | 13 | 13 | 10 | 9 | 13 | 10 | 1 | 1 | 3 | 7 | 8 | 7 | 13 | 12 | 10 | 9 | 7 | 3 |
min °C | 11 | 9 | 9 | 9 | 12 | 2 | 1 | 1 | 1 | 6 | 6 | 6 | 11 | 8 | 6 | 8 | 4 | 2 |
chill °C | 11 | 9 | 7 | 8 | 11 | -4 | -6 | -5 | -4 | 3 | 4 | 4 | 10 | 5 | 4 | 6 | 0 | -2 |
Freezing level m | 2950 | 2850 | 3150 | 3000 | 3000 | 1500 | 650 | 600 | 650 | 1400 | 2850 | 3250 | 3250 | 3400 | 3350 | 1700 | 1450 | 950 |
 | 5:48 | — | — | 5:48 | — | — | 5:50 | — | — | 5:50 | — | — | 5:52 | — | — | 5:54 | — | — |
 | — | 4:37 | — | — | 4:36 | — | — | 4:34 | — | — | 4:31 | — | — | 4:30 | — | — | 4:29 | — |
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Mount Koizumi Weather (Days 0-3):
The weather forecast for Mount Koizumi is: Heavy rain (total 35mm), mostly on Wed afternoon. Becoming colder with a light covering of snow ,mostly falling on Thu morning. Very mild (max 13°C on Tue morning, min 1°C on Thu morning). Winds increasing (calm on Tue morning, strong winds from the WSW by Wed night).
Mount Koizumi Weather (Days 3-6):
Mostly dry. Very mild (max 13°C on Sat morning, min 2°C on Sun night). Wind will be generally light.
This table gives the weather forecast for Mount Koizumi at the specific elevation of 500 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 |  | ||||
hy2c144E45N | |||||
hy2c143E45N | |||||
hy2c141E44N | |||||
hy2c143E46N | |||||
hy2c141E45N | |||||
hy2c140E44N |
* 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.