– Lat/Long: 43.67° N 142.92° E
Mount Koizumi Weather Forecast
Daisetsuzan Volcanic Group · JapanIssued: 8 am Sat 03 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Sat 03 Oct Local Time
Updates in:
Update imminent hr min s
3 Mount Koizumi Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA dusting of snow on Sat afternoon. Freezing level rising with drizzle on Mon night. Freeze-thaw conditions (max 7°C on Mon night, min -4°C on Sat afternoon). Winds increasing (light winds from the W on Sun afternoon, strong winds from the SSW by Mon night). | Days 4–6 Weather SummaryLight rain (total 7mm), mostly falling on Tue morning. Mild temperatures (max 6°C on Tue morning, min 1°C on Wed night). Winds increasing (light winds from the NNW on Wed morning, near gales from the W by Thu night). | |||||||||||||||||
Saturday 3 | Sunday 4 | Monday 5 | Tuesday 6 | Wednesday 7 | Thursday 8 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | |  |  | | | | |  | | | | |
some clouds | snow shwrs | some clouds | clear | some clouds | some clouds | cloudy | some clouds | rain shwrs | rain shwrs | rain shwrs | rain shwrs | clear | clear | clear | clear | some clouds | clear | |
Cloud base (m) | 800 | 1550 | 950 | 950 | 1950 | 6250 | 4900 | 750 | 750 | 800 | 800 | 750 | 1700 | 2050 | 950 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | 1.5 | 6 | 1 | 0.1 | — | — | — | — | — | — |
max °C | -3 | -3 | -3 | -1 | 0 | 2 | 3 | 4 | 7 | 6 | 5 | 4 | 4 | 3 | 2 | 2 | 2 | 2 |
min °C | -3 | -4 | -3 | -2 | -1 | 0 | 2 | 4 | 4 | 6 | 5 | 3 | 3 | 2 | 1 | 1 | 2 | 1 |
chill °C | -10 | -11 | -10 | -8 | -6 | -5 | -3 | 0 | -2 | 0 | 0 | 0 | 1 | -3 | -4 | -5 | -5 | -7 |
Freezing level m | 1500 | 1650 | 1550 | 1700 | 2100 | 2250 | 2750 | 3150 | 3300 | 3450 | 3000 | 3550 | 3350 | 3150 | 2650 | 2500 | 2550 | 2700 |
 | 5:26 | — | — | 5:28 | — | — | 5:28 | — | — | 5:30 | — | — | 5:31 | — | — | 5:33 | — | — |
 | — | 5:06 | — | — | 5:04 | — | — | 5:02 | — | — | 5:00 | — | — | 4:59 | — | — | 4:57 | — |
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Mount Koizumi Weather (Days 0-3):
The weather forecast for Mount Koizumi is: A dusting of snow on Sat afternoon. Freezing level rising with drizzle on Mon night. Freeze-thaw conditions (max 7°C on Mon night, min -4°C on Sat afternoon). Winds increasing (light winds from the W on Sun afternoon, strong winds from the SSW by Mon night).
Mount Koizumi Weather (Days 3-6):
Light rain (total 7mm), mostly falling on Tue morning. Mild temperatures (max 6°C on Tue morning, min 1°C on Wed night). Winds increasing (light winds from the NNW on Wed morning, near gales from the W by Thu 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 |  | ||||
Monbetsu Airport | | ||||
Mombetsu(South) | |||||
| |||||
 | |||||
Kushiro Airport | | ||||
Sapporo Airport |  | ||||
Chitose Airport | | ||||
ASCATB143E45N | |||||
Nakashibetsu 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.