– Lat/Long: 43.67° N 142.92° E
Mount Koizumi
Weather Forecast, JapanIssued: 2 pm Wed 20 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Wed 20 May Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Wed 20 May Local Time
Updates in:
Update imminent hr min s
3 Mount Koizumi Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryDrizzle at first, then turning colder with dusting of snow on Wed afternoon. Mild temperatures (max 5°C on Sat morning, min 1°C on Wed night). Winds decreasing (fresh winds from the NNW on Wed night, calm by Sat morning). | Days 5–7 Weather SummaryLight rain (total 3mm), mostly falling on Sun afternoon. Mild temperatures (max 7°C on Tue morning, min 2°C on Sun night). Winds increasing (calm on Sat afternoon, strong winds from the SSW by Sun night). | ||||||||||||||||
Wed 20 | Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | Monday 25 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  |  | | | | |  |  |  | |  | |
snow shwrs | some clouds | some clouds | some clouds | some clouds | cloudy | clear | clear | some clouds | some clouds | some clouds | cloudy | light rain | light rain | rain shwrs | rain shwrs | rain shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
1 | — | — | — | — | — | — | — | — | — | — | — | 0.9 | 1.4 | 0.2 | 0.3 | 0.1 | |
max °C | 3 | 2 | 3 | 3 | 1 | 1 | 1 | 3 | 5 | 5 | 6 | 5 | 3 | 3 | 3 | 4 | 5 |
min °C | 2 | 1 | 2 | 2 | 1 | 1 | 1 | 2 | 4 | 5 | 5 | 4 | 3 | 2 | 2 | 3 | 3 |
-4 | -5 | -4 | -1 | -3 | -3 | -3 | -3 | 3 | 5 | 3 | -2 | -3 | -5 | -3 | -2 | -2 | |
2600 | 2250 | 2550 | 2850 | 2400 | 2350 | 2300 | 2500 | 2850 | 3100 | 3400 | 3450 | 3250 | 2600 | 2800 | 2950 | 3250 | |
Cloud base (m) | 750 | 800 | 2150 | 8400 | 2750 | 7150 | 2600 | 5600 | 6750 | 750 | 1500 | 850 | 800 | ||||
 | — | — | 3:57 | — | — | 3:57 | — | — | 3:56 | — | — | 3:55 | — | — | 3:54 | — | — |
 | 6:51 | — | — | 6:52 | — | — | 6:52 | — | — | 6:53 | — | — | 6:54 | — | — | 6:55 | — |
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Mount Koizumi Weather (Days 0-3):
The weather forecast for Mount Koizumi is: Drizzle at first, then turning colder with dusting of snow on Wed afternoon. Mild temperatures (max 5°C on Sat morning, min 1°C on Wed night). Winds decreasing (fresh winds from the NNW on Wed night, calm by Sat morning).
Mount Koizumi Weather (Days 3-6):
Light rain (total 3mm), mostly falling on Sun afternoon. Mild temperatures (max 7°C on Tue morning, min 2°C on Sun night). Winds increasing (calm on Sat afternoon, strong winds from the SSW by Sun 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 |  | ||||
Mombetsu(South) | |||||
 | |||||
| |||||
Kushiro Airport | | ||||
Sapporo Airport | | ||||
Chitose Airport | | ||||
Nakashibetsu Airport |  | ||||
Wakkanai Airport |  | ||||
Juzhno -Kuril sk |
* 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.