– Lat/Long: 33.37° N 126.53° E
Hallasan Weather Forecast
Ranges of Southeast Asia · Korea SIssued: 2 am Wed 21 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Wed 21 Oct Local Time
Updates in:
Update imminent hr min s
3 Hallasan Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 10mm), heaviest on Fri night. Very mild (max 16°C on Fri night, min 8°C on Wed night). Winds decreasing (strong winds from the NW on Wed afternoon, light winds from the ESE by Fri morning). | Days 4–6 Weather SummaryHeavy rain (total 35mm), heaviest during Mon night. Warm (max 20°C on Mon morning, min 11°C on Mon night). Winds increasing (light winds from the E on Sat night, near gales from the WSW by Mon afternoon). | |||||||||||||||||
Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | |  | | |  | |  | |  | | | |
light rain | rain shwrs | some clouds | clear | clear | some clouds | some clouds | light rain | mod. rain | light rain | light rain | light rain | light rain | mod. rain | light rain | risk tstorm | rain shwrs | mod. rain | |
Cloud base (m) | 400 | 600 | 750 | 6250 | 500 | 250 | 450 | 850 | 2900 | 900 | 250 | 400 | 650 | 500 | 300 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.2 | 0.1 | — | — | — | — | — | 0.2 | 9 | 2 | 1.8 | 0.9 | 1 | 6 | 4 | 4 | 6 | 9 |
max °C | 14 | 11 | 10 | 12 | 12 | 14 | 15 | 15 | 16 | 16 | 16 | 17 | 17 | 16 | 19 | 20 | 20 | 17 |
min °C | 13 | 10 | 8 | 10 | 12 | 12 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 17 | 19 | 19 | 11 |
chill °C | 10 | 6 | 5 | 7 | 10 | 9 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 16 | 18 | 18 | 8 |
Freezing level m | 4350 | 4450 | 4250 | 4250 | 4350 | 4550 | 4450 | 4300 | 4200 | 4500 | 4500 | 4550 | 4500 | 4850 | 4900 | 4850 | 5000 | 4750 |
 | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — | 6:46 | — | — |
 | — | 5:52 | — | — | 5:52 | — | — | 5:51 | — | — | 5:50 | — | — | 5:49 | — | — | 5:47 | — |
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Hallasan Weather (Days 0-3):
The weather forecast for Hallasan is: Moderate rain (total 10mm), heaviest on Fri night. Very mild (max 16°C on Fri night, min 8°C on Wed night). Winds decreasing (strong winds from the NW on Wed afternoon, light winds from the ESE by Fri morning).
Hallasan Weather (Days 3-6):
Heavy rain (total 35mm), heaviest during Mon night. Warm (max 20°C on Mon morning, min 11°C on Mon night). Winds increasing (light winds from the E on Sat night, near gales from the WSW by Mon 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 |  | ||||
SHIP2720 | |||||
BUOY-22107 South Korea | |||||
BUOY-22103 South Korea | |||||
BUOY-22107 South Korea | |||||
SHIP9221 | |||||
SHIP4270 | |||||
SHIP7298 | |||||
SHIP3636 | |||||
SHIP3204 |
* 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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