– Lat/Long: 37.68° N 127.27° E
Cheonmasan
Weather Forecast, Korea SIssued: 2 am Mon 31 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Mon 31 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Mon 31 Aug Local Time
Updates in:
Update imminent hr min s
2 Cheonmasan Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 50mm), heaviest during Mon morning. Warm (max 21°C on Tue afternoon, min 18°C on Tue morning). Winds decreasing (fresh winds from the S on Mon night, calm by Wed night). | Days 4–6 Weather SummaryMostly dry. Warm (max 22°C on Thu afternoon, min 14°C on Sat night). Wind will be generally light. | |||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | |  |  |  | |  |  | | | | | | |
heavy rain | heavy rain | heavy rain | light rain | cloudy | cloudy | cloudy | risk tstorm | rain shwrs | some clouds | risk tstorm | clear | clear | clear | clear | clear | clear | clear | |
Cloud base (m) | 1600 | 200 | 350 | 450 | 850 | 6500 | 2400 | 2700 | 7200 | 900 | 9400 | |||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 25 | 12 | 12 | 0.3 | — | — | — | 0.5 | 0.2 | — | 0.2 | — | — | — | — | — | — | — |
max °C | 19 | 19 | 19 | 20 | 21 | 20 | 20 | 21 | 19 | 21 | 22 | 20 | 20 | 21 | 18 | 19 | 20 | 17 |
min °C | 19 | 19 | 19 | 18 | 21 | 19 | 20 | 20 | 18 | 20 | 21 | 18 | 19 | 19 | 15 | 18 | 19 | 14 |
chill °C | 19 | 19 | 19 | 18 | 21 | 19 | 20 | 20 | 18 | 20 | 21 | 18 | 19 | 19 | 14 | 17 | 19 | 14 |
Freezing level m | 4800 | 4800 | 4800 | 4650 | 4550 | 4550 | 4400 | 4350 | 4450 | 4450 | 4550 | 4550 | 4500 | 4700 | 4750 | 4700 | 4800 | 4800 |
 | 5:58 | — | — | 6:00 | — | — | 6:01 | — | — | 6:01 | — | — | 6:03 | — | — | 6:03 | — | — |
 | — | 7:01 | — | — | 7:00 | — | — | 6:59 | — | — | 6:57 | — | — | 6:55 | — | — | 6:53 | — |
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Cheonmasan Weather (Days 0-3):
The weather forecast for Cheonmasan is: Heavy rain (total 50mm), heaviest during Mon morning. Warm (max 21°C on Tue afternoon, min 18°C on Tue morning). Winds decreasing (fresh winds from the S on Mon night, calm by Wed night).
Cheonmasan Weather (Days 3-6):
Mostly dry. Warm (max 22°C on Thu afternoon, min 14°C on Sat night). Wind will be generally light.
This table gives the weather forecast for Cheonmasan at the specific elevation of 810 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Cheonmasan. 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 South Korea.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
 | |||||
Chajang Airport |  | ||||
Gwangjeok Airport | | ||||
Seoul East Airport | | ||||
Gwangjuup Airport | | ||||
Seou / impo International Airport | | ||||
Sachang |  | ||||
Munsan Rws Airport |  | ||||
Hongcheon 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.