– Lat/Long: 43.67° N 142.92° E
Mount Koizumi
Weather Forecast, JapanIssued: 8 am Mon 04 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Mon 04 May Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Mon 04 May Local Time
Updates in:
Update imminent hr min s
3 Mount Koizumi Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryMild with light rain (total 7mm) on Mon morning Becoming colder with a light covering of snow, mostly falling on Mon night. Freeze-thaw conditions (max 9°C on Wed afternoon, min -8°C on Mon night). Winds increasing (light winds from the WNW on Mon night, stormy winds from the WSW by Tue night). | Days 4–6 Weather SummaryMild at first with light rain (total 3mm) on Thu night followed by colder weather and light fall of snow, heaviest on Fri night. Freeze-thaw conditions (max 9°C on Thu morning, min -1°C on Fri night). Winds increasing (light winds from the WSW on Fri morning, near gales from the W by Sat night). | |||||||||||||||||
Monday 4 | Tuesday 5 | Wednesday 6 | Thursday 7 | Friday 8 | Saturday 9 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | | | |  |  |  | | | |  | | |
light rain | light rain | mod. snow | clear | rain shwrs | clear | clear | clear | clear | clear | some clouds | rain shwrs | light snow | light snow | mod. snow | some clouds | snow shwrs | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | 7 | — | — | — | — | — | — | — | — | — | 2 | 1 | 10 | — | 1 | — | |
4 | 3 | — | — | 0.1 | — | — | — | — | — | — | 1.5 | 1.3 | — | — | — | — | — | |
max °C | 4 | 3 | -3 | -1 | 3 | 5 | 8 | 9 | 8 | 9 | 8 | 6 | 2 | 2 | 0 | 0 | 1 | 4 |
min °C | 3 | 3 | -8 | -4 | 2 | 4 | 6 | 7 | 7 | 8 | 7 | 3 | 2 | 1 | -1 | -1 | 1 | 1 |
-2 | -3 | -17 | -11 | -6 | -4 | 0 | 3 | 3 | 4 | 2 | 0 | 0 | -1 | -6 | -6 | -6 | -6 | |
2950 | 2200 | 250 | 950 | 1900 | 2600 | 3150 | 3100 | 3150 | 3000 | 2800 | 2250 | 1950 | 1800 | 1450 | 1300 | 1600 | 1900 | |
Cloud base (m) | 650 | 650 | 750 | 750 | 1500 | 8250 | 1600 | 750 | 700 | 750 | 750 | 800 | 2200 | |||||
 | 4:16 | — | — | 4:15 | — | — | 4:13 | — | — | 4:13 | — | — | 4:11 | — | — | 4:09 | — | — |
 | — | 6:32 | — | — | 6:34 | — | — | 6:36 | — | — | 6:37 | — | — | 6:37 | — | — | 6:38 | — |
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Mount Koizumi Weather (Days 0-3):
The weather forecast for Mount Koizumi is: Mild with light rain (total 7mm) on Mon morning Becoming colder with a light covering of snow, mostly falling on Mon night. Freeze-thaw conditions (max 9°C on Wed afternoon, min -8°C on Mon night). Winds increasing (light winds from the WNW on Mon night, stormy winds from the WSW by Tue night).
Mount Koizumi Weather (Days 3-6):
Mild at first with light rain (total 3mm) on Thu night followed by colder weather and light fall of snow, heaviest on Fri night. Freeze-thaw conditions (max 9°C on Thu morning, min -1°C on Fri night). Winds increasing (light winds from the WSW on Fri morning, near gales from the W by Sat night).
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.