– Lat/Long: 43.67° N 142.92° E
Mount Koizumi Weather Forecast
Daisetsuzan Volcanic Group · JapanIssued: 8 pm Wed 14 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Wed 14 Oct Local Time
Updates in:
Update imminent hr min s
3 Mount Koizumi Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -3°C on Thu afternoon, min -8°C on Wed night). Winds decreasing (stormy winds from the W on Wed night, strong winds from the W by Fri morning). | Days 5–7 Weather SummaryModerate rain (total 11mm), heaviest on Mon morning. Freeze-thaw conditions (max 7°C on Sun night, min -4°C on Sat night). Winds decreasing (severe gales from the WSW on Mon morning, light winds from the S by Tue afternoon). | |||||||||||||||
Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  | | | | |  |  |  |  |  | |
snow shwrs | snow shwrs | clear | snow shwrs | light snow | clear | some clouds | snow shwrs | snow shwrs | some clouds | clear | some clouds | light rain | mod. rain | rain shwrs | rain shwrs | |
Cloud base (m) | 750 | 750 | 750 | 750 | 750 | 800 | 800 | 800 | 800 | 800 | 800 | 2150 | 750 | 750 | 850 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 6 | 3 | — | 1 | 3 | — | — | 1 | 1 | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 5 | 0.7 | 0.1 |
max °C | -4 | -5 | -3 | -3 | -4 | -4 | -6 | -6 | -6 | -1 | 1 | 3 | 7 | 7 | 4 | 3 |
min °C | -8 | -7 | -4 | -4 | -4 | -5 | -7 | -7 | -7 | -4 | 0 | 2 | 2 | 7 | 4 | 2 |
chill °C | -22 | -20 | -16 | -14 | -13 | -16 | -19 | -19 | -19 | -13 | -6 | -3 | -6 | 0 | -3 | -5 |
Freezing level m | 1150 | 1200 | 1350 | 1300 | 1400 | 1300 | 1100 | 1150 | 1000 | 750 | 2050 | 2600 | 2650 | 3700 | 3450 | 3100 |
 | — | 5:41 | — | — | 5:43 | — | — | 5:43 | — | — | 5:45 | — | — | 5:46 | — | — |
 | — | — | 4:45 | — | — | 4:44 | — | — | 4:42 | — | — | 4:39 | — | — | 4:38 | — |
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Mount Koizumi Weather (Days 0-3):
The weather forecast for Mount Koizumi is: A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -3°C on Thu afternoon, min -8°C on Wed night). Winds decreasing (stormy winds from the W on Wed night, strong winds from the W by Fri morning).
Mount Koizumi Weather (Days 3-6):
Moderate rain (total 11mm), heaviest on Mon morning. Freeze-thaw conditions (max 7°C on Sun night, min -4°C on Sat night). Winds decreasing (severe gales from the WSW on Mon morning, light winds from the S by Tue afternoon).
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 |  | ||||
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Mombetsu(South) | |||||
Kushiro Airport | | ||||
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Chitose Airport | | ||||
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* 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.