– Lat/Long: 33.37° N 126.53° E
Hallasan Weather Forecast
Ranges of Southeast Asia · Korea SIssued: 2 am Sun 11 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Sun 11 Oct Local Time
Updates in:
Update imminent hr min s
3 Hallasan Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 60mm), heaviest during Sun afternoon. Very mild (max 18°C on Sun morning, min 12°C on Tue night). Winds increasing (light winds from the S on Tue morning, fresh winds from the NNW by Tue night). | Days 4–6 Weather SummaryMostly dry. Very mild (max 16°C on Thu night, min 11°C on Wed morning). Winds decreasing (fresh winds from the NNW on Wed morning, calm by Thu afternoon). | |||||||||||||||||
Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | | |  | |  | | |  |  |  |  | |
rain shwrs | heavy rain | heavy rain | rain shwrs | risk tstorm | rain shwrs | risk tstorm | rain shwrs | rain shwrs | clear | clear | clear | clear | clear | some clouds | cloudy | some clouds | cloudy | |
Cloud base (m) | 800 | 350 | 250 | 200 | 300 | 500 | 350 | 6100 | 4900 | 5150 | 3150 | |||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.5 | 20 | 24 | 4 | 1.8 | 5 | 1 | 1 | 0.4 | — | — | — | — | — | — | — | — | — |
max °C | 18 | 17 | 18 | 17 | 18 | 17 | 18 | 17 | 15 | 12 | 13 | 13 | 15 | 15 | 16 | 16 | 16 | 16 |
min °C | 17 | 17 | 17 | 17 | 18 | 17 | 17 | 16 | 12 | 11 | 13 | 13 | 14 | 15 | 15 | 16 | 16 | 16 |
chill °C | 17 | 16 | 16 | 16 | 17 | 16 | 17 | 15 | 9 | 8 | 11 | 12 | 14 | 15 | 15 | 15 | 15 | 15 |
Freezing level m | 4200 | 4250 | 4150 | 4250 | 4250 | 4200 | 4150 | 4050 | 3750 | 3650 | 3650 | 3800 | 3750 | 3950 | 4000 | 3800 | 3700 | 3700 |
 | 6:33 | — | — | 6:35 | — | — | 6:35 | — | — | 6:37 | — | — | 6:37 | — | — | 6:37 | — | — |
 | — | 6:05 | — | — | 6:04 | — | — | 6:02 | — | — | 6:01 | — | — | 6:00 | — | — | 5:59 | — |
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Hallasan Weather (Days 0-3):
The weather forecast for Hallasan is: Heavy rain (total 60mm), heaviest during Sun afternoon. Very mild (max 18°C on Sun morning, min 12°C on Tue night). Winds increasing (light winds from the S on Tue morning, fresh winds from the NNW by Tue night).
Hallasan Weather (Days 3-6):
Mostly dry. Very mild (max 16°C on Thu night, min 11°C on Wed morning). Winds decreasing (fresh winds from the NNW on Wed morning, calm by Thu afternoon).
This table gives the weather forecast for Hallasan at the specific elevation of 1000 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 |  | ||||
SHIP6738 | |||||
BUOY-22107 South Korea | |||||
SHIP6424 | |||||
BUOY-22107 South Korea | |||||
SHIP9125 | |||||
SHIP5538 | |||||
SHIP5091 | |||||
SHIP3971 | |||||
SHIP6671 |
* 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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