– Lat/Long: 43.67° N 142.92° E
Mount Koizumi
Weather Forecast, JapanIssued: 2 pm Fri 08 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Fri 08 May Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Fri 08 May Local Time
Updates in:
Update imminent hr min s
3 Mount Koizumi Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 10mm), heaviest on Fri afternoon giving way to a moderate fall of snow, heaviest on Sat afternoon. Freeze-thaw conditions (max 6°C on Sun night, min -4°C on Sat afternoon). Winds increasing (light winds from the WSW on Sat morning, near gales from the WSW by Mon morning). | Days 5–7 Weather SummaryMostly dry. Very mild (max 13°C on Wed afternoon, min 5°C on Mon night). Winds decreasing (gales from the WSW on Mon afternoon, light winds from the WSW by Wed afternoon). | ||||||||||||||||
Fri 8 | Saturday 9 | Sunday 10 | Monday 11 | Tuesday 12 | Wednesday 13 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  |  | | | | |  | |  | | | |
mod. rain | light snow | light snow | mod. snow | some clouds | snow shwrs | rain shwrs | clear | rain shwrs | rain shwrs | some clouds | rain shwrs | light rain | some clouds | clear | clear | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | 4 | 2 | 6 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | |
7 | 2 | — | — | — | 0.2 | 0.2 | — | 0.1 | 0.1 | — | 0.1 | 0.1 | — | — | — | — | |
max °C | 3 | 2 | 0 | -4 | -1 | 2 | 4 | 6 | 6 | 7 | 6 | 7 | 7 | 10 | 12 | 13 | 11 |
min °C | 3 | 0 | -1 | -4 | -4 | 0 | 4 | 5 | 6 | 6 | 5 | 6 | 6 | 7 | 11 | 12 | 10 |
0 | -4 | -4 | -10 | -11 | -7 | -3 | -1 | 0 | -1 | -1 | 1 | 1 | 3 | 9 | 11 | 8 | |
2100 | 1900 | 1500 | 900 | 950 | 1500 | 2000 | 2250 | 2300 | 2400 | 2400 | 2500 | 2550 | 2750 | 3100 | 3200 | 3300 | |
Cloud base (m) | 750 | 700 | 700 | 750 | 750 | 850 | 850 | 2400 | 2850 | 2050 | 2400 | 2250 | 2000 | 2400 | 8400 | 9200 | 8800 |
 | — | — | 4:09 | — | — | 4:09 | — | — | 4:07 | — | — | 4:07 | — | — | 4:05 | — | — |
 | 6:37 | — | — | 6:38 | — | — | 6:39 | — | — | 6:40 | — | — | 6:42 | — | — | 6:43 | — |
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Mount Koizumi Weather (Days 0-3):
The weather forecast for Mount Koizumi is: Moderate rain (total 10mm), heaviest on Fri afternoon giving way to a moderate fall of snow, heaviest on Sat afternoon. Freeze-thaw conditions (max 6°C on Sun night, min -4°C on Sat afternoon). Winds increasing (light winds from the WSW on Sat morning, near gales from the WSW by Mon morning).
Mount Koizumi Weather (Days 3-6):
Mostly dry. Very mild (max 13°C on Wed afternoon, min 5°C on Mon night). Winds decreasing (gales from the WSW on Mon afternoon, light winds from the WSW by Wed 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) | |||||
| |||||
 | |||||
Kushiro Airport | | ||||
Sapporo Airport | | ||||
Chitose Airport | | ||||
Nakashibetsu Airport | | ||||
Wakkanai 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.