– Lat/Long: 43.67° N 142.92° E
Mount Koizumi
Weather Forecast, JapanIssued: 2 pm Mon 12 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Mon 12 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Mon 12 Jan 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 well below freezing (max -10°C on Tue morning, min -22°C on Tue night). Winds decreasing (gales from the W on Mon afternoon, moderate winds from the SSW by Tue morning). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Thu afternoon. Extremely cold (max -12°C on Thu night, min -16°C on Sat night). Winds decreasing (strong winds from the W on Thu afternoon, light winds from the WNW by Sat afternoon). | ||||||||||||||||
Mon 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | | |  | | | | | | | |
light snow | snow shwrs | clear | mod. snow | heavy snow | snow shwrs | light snow | snow shwrs | snow shwrs | snow shwrs | clear | snow shwrs | snow shwrs | snow shwrs | snow shwrs | snow shwrs | snow shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
4 | 7 | — | 6 | 15 | 4 | 4 | 6 | 2 | 2 | — | 1 | 1 | 3 | 1 | 1 | 1 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -17 | -15 | -10 | -10 | -14 | -21 | -20 | -17 | -15 | -14 | -12 | -13 | -14 | -14 | -14 | -14 | -15 |
min °C | -18 | -17 | -13 | -10 | -22 | -22 | -20 | -19 | -16 | -14 | -13 | -13 | -14 | -15 | -15 | -15 | -16 |
-35 | -33 | -25 | -20 | -39 | -40 | -37 | -36 | -29 | -26 | -22 | -20 | -21 | -24 | -23 | -22 | -24 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 700 | 700 | 700 | 1350 | 700 | 700 | 700 | 700 | 750 | 750 | 750 | 750 | 750 | 750 | 800 | 750 | 800 |
 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:56 | — | — |
 | 4:12 | — | — | 4:14 | — | — | 4:15 | — | — | 4:15 | — | — | 4:16 | — | — | 4:17 | — |
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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 well below freezing (max -10°C on Tue morning, min -22°C on Tue night). Winds decreasing (gales from the W on Mon afternoon, moderate winds from the SSW by Tue morning).
Mount Koizumi Weather (Days 3-6):
A moderate fall of snow, heaviest on Thu afternoon. Extremely cold (max -12°C on Thu night, min -16°C on Sat night). Winds decreasing (strong winds from the W on Thu afternoon, light winds from the WNW by Sat afternoon).
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 |  | ||||
Monbetsu Airport |  | ||||
Mombetsu(South) | |||||
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Kushiro Airport |  | ||||
Sapporo Airport | | ||||
Chitose 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.