– Lat/Long: 43.67° N 142.92° E
Mount Koizumi
Weather Forecast, JapanIssued: 8 pm Mon 13 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Mon 13 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Mon 13 Jul Local Time
Updates in:
Update imminent hr min s
3 Mount Koizumi Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 41mm), heaviest during Wed night. Very mild (max 18°C on Wed morning, min 16°C on Mon night). Winds increasing (light winds from the SW on Tue morning, fresh winds from the SSW by Wed night). | Days 5–7 Weather SummaryHeavy rain (total 38mm), heaviest during Sat night. Warm (max 21°C on Fri morning, min 13°C on Sun morning). Winds increasing (light winds from the S on Fri afternoon, fresh winds from the SSE by Sun morning). | ||||||||||||||||||
Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | ||||||||||||||
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 | light rain | light rain | risk tstorm | rain shwrs | light rain | rain shwrs | clear | clear | rain shwrs | light rain | risk tstorm | light rain | heavy rain | heavy rain | mod. rain | rain shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.3 | 1.7 | 1 | 2 | 0.8 | 1.7 | 30 | 1.3 | 0.2 | — | — | 0.3 | 0.2 | 2 | 4 | 15 | 11 | 6 | 5 |
max °C | 16 | 17 | 17 | 17 | 18 | 18 | 18 | 17 | 18 | 19 | 21 | 21 | 19 | 16 | 15 | 15 | 13 | 14 | 15 |
min °C | 16 | 16 | 16 | 16 | 17 | 18 | 16 | 16 | 18 | 17 | 19 | 19 | 17 | 16 | 15 | 14 | 13 | 14 | 13 |
chill °C | 16 | 16 | 16 | 16 | 17 | 17 | 14 | 15 | 17 | 16 | 19 | 19 | 17 | 16 | 14 | 13 | 11 | 12 | 11 |
Freezing level m | 4900 | 4750 | 4750 | 4950 | 5100 | 5250 | 5300 | 5100 | 4900 | 4650 | 4550 | 4600 | 4750 | 4650 | 4650 | 4600 | 4800 | 4900 | 4950 |
Cloud base (m) | 750 | 1550 | 850 | 1550 | 800 | 1550 | 1500 | 750 | 800 | 9500 | 750 | 750 | 1700 | 750 | 750 | 750 | 750 | ||
 | — | 3:59 | — | — | 4:00 | — | — | 4:00 | — | — | 4:01 | — | — | 4:01 | — | — | 4:03 | — | — |
 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:06 | — | — | 7:05 | — | — | 7:04 | — |
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Mount Koizumi Weather (Days 0-3):
The weather forecast for Mount Koizumi is: Heavy rain (total 41mm), heaviest during Wed night. Very mild (max 18°C on Wed morning, min 16°C on Mon night). Winds increasing (light winds from the SW on Tue morning, fresh winds from the SSW by Wed night).
Mount Koizumi Weather (Days 3-6):
Heavy rain (total 38mm), heaviest during Sat night. Warm (max 21°C on Fri morning, min 13°C on Sun morning). Winds increasing (light winds from the S on Fri afternoon, fresh winds from the SSE by Sun morning).
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 |  | ||||
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Kushiro Airport | | ||||
Sapporo Airport | | ||||
Chitose Airport | | ||||
Juzhno -Kuril sk |  | ||||
Hakodate Airport | | ||||
Misawa 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.