– Lat/Long: 33.37° N 126.53° E
Hallasan Weather Forecast
Ranges of Southeast Asia · Korea SIssued: 2 am Sat 26 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Sat 26 Sep Local Time
Updates in:
Update imminent hr min s
3 Hallasan Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 25mm), heaviest during Sat morning. Very mild (max 16°C on Sat afternoon, min 11°C on Mon morning). Winds decreasing (near gales from the W on Sat morning, light winds from the WSW by Sat night). | Days 4–6 Weather SummaryMostly dry. Very mild (max 14°C on Wed morning, min 10°C on Thu night). Wind will be generally light. | |||||||||||||||||
Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | |  |  | |  |  |  | | | | | |
mod. rain | risk tstorm | risk tstorm | risk tstorm | risk tstorm | light rain | light rain | light rain | some clouds | some clouds | some clouds | clear | clear | rain shwrs | some clouds | some clouds | clear | some clouds | |
Cloud base (m) | 350 | 200 | 300 | 400 | 1650 | 400 | 1800 | 3150 | 4450 | 3600 | 2600 | 2200 | 2250 | 3950 | 6450 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 10 | 3 | 0.9 | 0.6 | 0.6 | 5 | 5 | 0.1 | — | — | — | — | — | 0.1 | — | — | — | — |
max °C | 14 | 16 | 15 | 14 | 14 | 14 | 12 | 13 | 13 | 13 | 13 | 13 | 14 | 13 | 13 | 12 | 12 | 13 |
min °C | 14 | 15 | 14 | 14 | 14 | 12 | 11 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 10 |
chill °C | 11 | 12 | 14 | 14 | 12 | 11 | 9 | 10 | 10 | 12 | 13 | 13 | 13 | 13 | 10 | 10 | 9 | 8 |
Freezing level m | 4750 | 4750 | 4850 | 4800 | 4750 | 4500 | 4450 | 4550 | 4750 | 4550 | 4500 | 4600 | 4700 | 4750 | 4700 | 4500 | 4400 | 4650 |
 | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — | 6:26 | — | — | 6:26 | — | — | 6:26 | — | — |
 | — | 6:24 | — | — | 6:23 | — | — | 6:22 | — | — | 6:21 | — | — | 6:20 | — | — | 6:19 | — |
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Hallasan Weather (Days 0-3):
The weather forecast for Hallasan is: Heavy rain (total 25mm), heaviest during Sat morning. Very mild (max 16°C on Sat afternoon, min 11°C on Mon morning). Winds decreasing (near gales from the W on Sat morning, light winds from the WSW by Sat night).
Hallasan Weather (Days 3-6):
Mostly dry. Very mild (max 14°C on Wed morning, min 10°C on Thu night). Wind will be generally light.
This table gives the weather forecast for Hallasan at the specific elevation of 1950 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Hallasan. 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 |
|---|---|---|---|---|---|
Cheju International Airport |  | ||||
SHIP5788 | |||||
BUOY-22107 South Korea | |||||
lightning 61km N of Cheju |  | ||||
lightning 53km S of Haenam | | ||||
SHIP1516 | |||||
SHIP9481 | |||||
lightning 61km N of Cheju | | ||||
lightning 53km S of Haenam | | ||||
lightning 66km NNW of Aewol-li | |
* 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.
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