– Lat/Long: 43.67° N 142.92° E
Mount Koizumi Weather Forecast
Daisetsuzan Volcanic Group · JapanIssued: 8 am Fri 06 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Fri 06 Nov Local Time
Updates in:
Update imminent hr min s
3 Mount Koizumi Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 7mm) on Fri morning. Becoming colder with heavy fall of snow, heaviest during Sat morning. Freeze-thaw conditions (max 8°C on Fri morning, min -7°C on Sun night). Winds increasing (light winds from the WSW on Fri morning, near gales from the W by Sat morning). | Days 4–6 Weather SummaryA light covering of new snow on Mon morning turning to drizzle on Wed afternoon. Freeze-thaw conditions (max 6°C on Wed night, min -8°C on Tue afternoon). Winds increasing (calm on Mon night, fresh winds from the WSW by Wed night). | |||||||||||||||||
Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  |  | |  |  | |  | | | |  | |
mod. rain | rain shwrs | mod. snow | mod. snow | mod. snow | heavy snow | light snow | snow shwrs | light snow | light snow | cloudy | snow shwrs | light snow | some clouds | snow shwrs | light snow | rain shwrs | rain shwrs | |
Cloud base (m) | 700 | 700 | 700 | 700 | 700 | 750 | 800 | 800 | 800 | 800 | 900 | 750 | 800 | 800 | 800 | 800 | 750 | 850 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | 7 | 8 | 6 | 12 | 4 | 3 | 1 | 1 | — | 3 | 2 | — | 1 | 1 | — | — |
mm | 7 | 0.4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1.3 | 0.3 |
max °C | 8 | 7 | 1 | -5 | -5 | -2 | -1 | -2 | -5 | -3 | -3 | -5 | -4 | -4 | -2 | 2 | 4 | 6 |
min °C | 8 | 7 | -5 | -5 | -5 | -3 | -1 | -4 | -7 | -4 | -6 | -7 | -5 | -8 | -8 | 0 | 2 | 5 |
chill °C | 7 | 4 | -16 | -15 | -16 | -12 | -8 | -10 | -11 | -8 | -11 | -12 | -10 | -11 | -12 | -5 | -3 | 0 |
Freezing level m | 2150 | 1600 | 200 | 0 | 0 | 100 | 300 | 200 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 550 | 900 | 1450 |
 | 6:09 | — | — | 6:11 | — | — | 6:11 | — | — | 6:13 | — | — | 6:15 | — | — | 6:16 | — | — |
 | — | 4:13 | — | — | 4:12 | — | — | 4:09 | — | — | 4:08 | — | — | 4:07 | — | — | 4:07 | — |
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Mount Koizumi Weather (Days 0-3):
The weather forecast for Mount Koizumi is: Light rain (total 7mm) on Fri morning. Becoming colder with heavy fall of snow, heaviest during Sat morning. Freeze-thaw conditions (max 8°C on Fri morning, min -7°C on Sun night). Winds increasing (light winds from the WSW on Fri morning, near gales from the W by Sat morning).
Mount Koizumi Weather (Days 3-6):
A light covering of new snow on Mon morning turning to drizzle on Wed afternoon. Freeze-thaw conditions (max 6°C on Wed night, min -8°C on Tue afternoon). Winds increasing (calm on Mon night, fresh winds from the WSW by Wed night).
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 |  | ||||
Monbetsu Airport | | ||||
 | |||||
 | |||||
ASCATB144E45N | |||||
Kushiro Airport | | ||||
ASCATC144E45N | |||||
ASCATC144E44N | |||||
ASCATB143E45N | |||||
Sapporo 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.