– Lat/Long: 36.12° N 138.18° E
Mount Ōsasa (Mount Osasa)
Weather Forecast, JapanIssued: 8 am Sat 29 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Sat 29 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Sat 29 Aug Local Time
Updates in:
Update imminent hr min s
2 Mount Ōsasa Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 29mm), heaviest during Sat morning. Warm (max 20°C on Mon morning, min 15°C on Sat morning). Wind will be generally light. | Days 4–6 Weather SummaryModerate rain (total 14mm), heaviest on Thu morning. Warm (max 21°C on Tue afternoon, min 14°C on Thu night). Wind will be generally light. | |||||||||||||||||
Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | |  | | |  | | |  | |  | |
heavy rain | rain shwrs | light rain | mod. rain | risk tstorm | rain shwrs | rain shwrs | risk tstorm | rain shwrs | clear | risk tstorm | rain shwrs | some clouds | risk tstorm | rain shwrs | light rain | light rain | mod. rain | |
Cloud base (m) | 800 | 800 | 850 | 1650 | 1550 | 850 | 850 | 2600 | 900 | 1650 | 5550 | 1750 | 850 | 850 | ||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 14 | 1.4 | 0.5 | 7 | 2 | 0.6 | 0.2 | 3 | 0.3 | — | 1.5 | 0.8 | — | 0.6 | 0.4 | 4 | 0.6 | 6 |
max °C | 15 | 16 | 16 | 16 | 18 | 17 | 20 | 20 | 17 | 20 | 21 | 17 | 20 | 21 | 18 | 15 | 15 | 15 |
min °C | 15 | 15 | 16 | 16 | 18 | 16 | 17 | 18 | 16 | 17 | 19 | 16 | 17 | 20 | 16 | 15 | 15 | 14 |
chill °C | 13 | 14 | 15 | 16 | 18 | 16 | 17 | 18 | 16 | 17 | 19 | 16 | 17 | 20 | 16 | 14 | 14 | 13 |
Freezing level m | 5050 | 5200 | 5050 | 5050 | 5200 | 5300 | 5200 | 5150 | 5200 | 5000 | 4850 | 5200 | 5100 | 4900 | 5050 | 4850 | 5000 | 5000 |
 | 5:16 | — | — | 5:16 | — | — | 5:16 | — | — | 5:18 | — | — | 5:18 | — | — | 5:18 | — | — |
 | — | 6:19 | — | — | 6:17 | — | — | 6:16 | — | — | 6:15 | — | — | 6:14 | — | — | 6:12 | — |
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Mount Ōsasa Weather (Days 0-3):
The weather forecast for Mount Ōsasa is: Heavy rain (total 29mm), heaviest during Sat morning. Warm (max 20°C on Mon morning, min 15°C on Sat morning). Wind will be generally light.
Mount Ōsasa Weather (Days 3-6):
Moderate rain (total 14mm), heaviest on Thu morning. Warm (max 21°C on Tue afternoon, min 14°C on Thu night). Wind will be generally light.
This table gives the weather forecast for Mount Ōsasa at the specific elevation of 1807 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Ōsasa. 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 |
|---|---|---|---|---|---|
Matsumoto Airport |  | ||||
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* 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.