– Lat/Long: 43.67° N 142.92° E
Mount Koizumi Weather Forecast
Daisetsuzan Volcanic Group · JapanIssued: 2 pm Sun 01 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sun 01 Nov Local Time
Updates in:
Update imminent hr min s
3 Mount Koizumi Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -4°C on Mon morning, min -9°C on Tue night). Winds increasing (light winds from the W on Mon afternoon, near gales from the W by Tue night). | Days 5–7 Weather SummaryLight rain (total 2mm) on Thu night. Becoming colder with heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 3°C on Thu afternoon, min -11°C on Fri night). Winds increasing (calm on Thu night, stormy winds from the WSW by Fri night). | ||||||||||||||||
Sun 1 | Monday 2 | Tuesday 3 | Wednesday 4 | Thursday 5 | Friday 6 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  |  | |  | | |  |  | | | | |
some clouds | light snow | cloudy | cloudy | some clouds | light snow | snow shwrs | heavy snow | snow shwrs | clear | some clouds | cloudy | light rain | rain shwrs | snow shwrs | light snow | heavy snow | |
Cloud base (m) | 750 | 1600 | 750 | 750 | 750 | 750 | 800 | 800 | 800 | 800 | 800 | 750 | 1500 | 700 | 700 | 700 | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | 5 | — | — | — | 1 | 3 | 12 | 1 | — | — | — | — | — | 2 | 1 | 23 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 0.4 | 2 | — | — | — |
max °C | -8 | -5 | -4 | -5 | -6 | -7 | -7 | -7 | -8 | -3 | 0 | 2 | 3 | 3 | 3 | 1 | -6 |
min °C | -8 | -8 | -5 | -5 | -7 | -7 | -8 | -9 | -9 | -6 | -2 | 1 | 3 | 2 | 2 | -3 | -11 |
chill °C | -19 | -15 | -10 | -9 | -13 | -15 | -18 | -21 | -19 | -13 | -8 | -5 | -1 | -1 | -4 | -13 | -26 |
Freezing level m | 350 | 0 | 750 | 800 | 400 | 550 | 550 | 450 | 250 | 450 | 0 | 1650 | 2000 | 2050 | 2050 | 1650 | 150 |
 | — | — | 6:03 | — | — | 6:05 | — | — | 6:07 | — | — | 6:07 | — | — | 6:09 | — | — |
 | 4:19 | — | — | 4:17 | — | — | 4:16 | — | — | 4:15 | — | — | 4:14 | — | — | 4:13 | — |
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Mount Koizumi Weather (Days 0-3):
The weather forecast for Mount Koizumi is: A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -4°C on Mon morning, min -9°C on Tue night). Winds increasing (light winds from the W on Mon afternoon, near gales from the W by Tue night).
Mount Koizumi Weather (Days 3-6):
Light rain (total 2mm) on Thu night. Becoming colder with heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 3°C on Thu afternoon, min -11°C on Fri night). Winds increasing (calm on Thu night, stormy winds from the WSW by Fri night).
This table gives the weather forecast for Mount Koizumi at the specific elevation of 1500 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 |  | ||||
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Kushiro Airport | | ||||
Sapporo Airport | | ||||
Chitose Airport | | ||||
Nakashibetsu Airport |  | ||||
Wakkanai Airport | | ||||
Juzhno -Kuril sk | |||||
Hakodate 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.