– Lat/Long: 43.67° N 142.92° E
Mount Koizumi
Weather Forecast, JapanIssued: 8 pm Tue 28 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Tue 28 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Tue 28 Jul Local Time
Updates in:
Update imminent hr min s
3 Mount Koizumi Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 16mm), heaviest on Fri morning. Warm (max 20°C on Wed morning, min 17°C on Tue night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 6mm), mostly falling on Mon morning. Warm (max 23°C on Sat morning, min 16°C on Fri night). Wind will be generally light. | ||||||||||||||||||
Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | |  |  | |  |  | | | | |  | | | | |
rain shwrs | light rain | light rain | rain shwrs | rain shwrs | light rain | light rain | mod. rain | rain shwrs | clear | some clouds | rain shwrs | light rain | rain shwrs | light rain | some clouds | light rain | light rain | rain shwrs | |
Cloud base (m) | 1850 | 1500 | 750 | 850 | 750 | 800 | 750 | 750 | 750 | 9600 | 7100 | 2300 | 1550 | 1950 | 1900 | 1650 | 800 | 750 | 1850 |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | 0.7 | 2 | 0.5 | 0.6 | 2 | 4 | 5 | 0.1 | — | — | 0.9 | 1 | 0.1 | 0.5 | — | 1.8 | 1.2 | 0.3 |
max °C | 18 | 20 | 19 | 18 | 20 | 19 | 17 | 17 | 17 | 17 | 23 | 22 | 19 | 23 | 21 | 20 | 21 | 20 | 21 |
min °C | 17 | 19 | 19 | 17 | 19 | 18 | 17 | 17 | 17 | 16 | 20 | 19 | 18 | 20 | 20 | 19 | 20 | 20 | 20 |
chill °C | 17 | 19 | 19 | 17 | 19 | 18 | 17 | 17 | 17 | 16 | 20 | 19 | 18 | 20 | 20 | 19 | 20 | 20 | 20 |
Freezing level m | 4500 | 4250 | 4200 | 4150 | 4100 | 4050 | 3900 | 3800 | 3700 | 4100 | 4450 | 4300 | 4500 | 4600 | 5000 | 4950 | 4900 | 4900 | 4900 |
 | — | 4:13 | — | — | 4:13 | — | — | 4:15 | — | — | 4:16 | — | — | 4:16 | — | — | 4:18 | — | — |
 | — | — | 6:54 | — | — | 6:53 | — | — | 6:52 | — | — | 6:51 | — | — | 6:50 | — | — | 6:49 | — |
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Mount Koizumi Weather (Days 0-3):
The weather forecast for Mount Koizumi is: Moderate rain (total 16mm), heaviest on Fri morning. Warm (max 20°C on Wed morning, min 17°C on Tue night). Wind will be generally light.
Mount Koizumi Weather (Days 3-6):
Light rain (total 6mm), mostly falling on Mon morning. Warm (max 23°C on Sat morning, min 16°C on Fri night). Wind will be generally light.
This table gives the weather forecast for Mount Koizumi at the specific elevation of 500 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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Kushiro Airport | | ||||
Sapporo Airport | | ||||
Chitose Airport | | ||||
SHIP7354 | |||||
SHIP6891 | |||||
Juzhno -Kuril sk |  | ||||
Hakodate 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.