– Lat/Long: 43.67° N 142.92° E
Mount Koizumi
Weather Forecast, JapanIssued: 2 am Thu 06 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Thu 06 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Thu 06 Aug Local Time
Updates in:
Update imminent hr min s
3 Mount Koizumi Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 12mm), heaviest on Sat afternoon. Warm (max 30°C on Thu morning, min 18°C on Sat night). Wind will be generally light. | Days 4–6 Weather SummaryHeavy rain (total 38mm), heaviest during Tue night. Warm (max 25°C on Mon morning, min 18°C on Sun night). Wind will be generally light. | |||||||||||||||||
Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | |  | |  |  |  |  |  | | | |  |  | |
clear | clear | clear | clear | clear | clear | risk tstorm | risk tstorm | light rain | light rain | rain shwrs | some clouds | some clouds | rain shwrs | some clouds | light rain | heavy rain | heavy rain | |
Cloud base (m) | 9800 | 9450 | 1750 | 1550 | 750 | 900 | 850 | 750 | 1550 | 2200 | 800 | 1500 | 750 | 800 | ||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | 2 | 7 | 3 | 0.2 | 0.4 | — | — | 0.7 | — | 4 | 12 | 21 |
max °C | 30 | 29 | 23 | 29 | 29 | 23 | 25 | 23 | 21 | 20 | 20 | 19 | 25 | 22 | 19 | 20 | 19 | 20 |
min °C | 28 | 25 | 23 | 27 | 26 | 23 | 24 | 22 | 18 | 19 | 20 | 18 | 22 | 20 | 18 | 19 | 19 | 19 |
chill °C | 28 | 25 | 23 | 27 | 26 | 23 | 24 | 22 | 18 | 19 | 20 | 18 | 22 | 20 | 18 | 19 | 19 | 19 |
Freezing level m | 5300 | 5350 | 5350 | 5300 | 5300 | 5050 | 4650 | 4500 | 4250 | 4400 | 4450 | 4500 | 4600 | 4700 | 4600 | 4300 | 4450 | 4700 |
 | 4:22 | — | — | 4:22 | — | — | 4:24 | — | — | 4:24 | — | — | 4:26 | — | — | 4:26 | — | — |
 | — | 6:45 | — | — | 6:44 | — | — | 6:42 | — | — | 6:40 | — | — | 6:39 | — | — | 6:37 | — |
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Mount Koizumi Weather (Days 0-3):
The weather forecast for Mount Koizumi is: Moderate rain (total 12mm), heaviest on Sat afternoon. Warm (max 30°C on Thu morning, min 18°C on Sat night). Wind will be generally light.
Mount Koizumi Weather (Days 3-6):
Heavy rain (total 38mm), heaviest during Tue night. Warm (max 25°C on Mon morning, min 18°C on Sun 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 | | ||||
Nakashibetsu Airport | | ||||
Wakkanai Airport | | ||||
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.