Hallasan
Weather Forecast, Korea S
Issued: 2 pm Sun 16 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 2 pm Sun 16 Aug Local Time

Updates in:

hr min s

Update imminent

3 Hallasan Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Heavy rain (total 57mm), heaviest during Sun night. Warm (max 22°C on Sun afternoon, min 21°C on Sun night). Wind will be generally light.											Days 5–7 Weather Summary Moderate rain (total 20mm), heaviest on Thu night. Warm (max 23°C on Wed afternoon, min 21°C on Thu night). Winds increasing (light winds from the SE on Wed afternoon, near gales from the E by Fri afternoon).
	Sun 16		Monday 17			Tuesday 18			Wednesday 19			Thursday 20			Friday 21
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	risk tstorm	risk tstorm	risk tstorm	risk tstorm	risk tstorm	risk tstorm	risk tstorm	risk tstorm	clear	clear	clear	rain shwrs	risk tstorm	risk tstorm	light rain	light rain	risk tstorm
Cloud base (m)	150	450	200	500	550	600	750	350	5500		6250		700	700	250	200	200
km/h	SW	S	WSW	SW	SSW	SW	SSW	SSE	SSE	SE	SE	ESE	ESE	ESE	E	E	SSE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	1.8	41	5	4	1.8	2	1.5	0.3	—	—	—	0.4	0.4	5	3	2	6
max °C	22	21	22	22	22	22	22	22	22	23	22	22	22	21	21	22	21
min °C	22	21	21	22	21	22	22	21	22	22	22	22	22	21	21	21	21
chill °C	22	21	21	22	21	22	22	21	22	22	22	22	22	21	20	20	21

Freezing level m	5300	5150	5200	5400	5350	5250	5300	5200	5200	5250	5200	5150	5250	5250	5200	5550	5400

	—	—	5:56	—	—	5:58	—	—	5:58	—	—	5:58	—	—	6:00	—	—
	7:19	—	—	7:17	—	—	7:15	—	—	7:15	—	—	7:14	—	—	7:13	—

Hallasan Weather (Days 0-3):

The weather forecast for Hallasan is: Heavy rain (total 57mm), heaviest during Sun night. Warm (max 22°C on Sun afternoon, min 21°C on Sun night). Wind will be generally light.

Hallasan Weather (Days 3-6):

Moderate rain (total 20mm), heaviest on Thu night. Warm (max 23°C on Wed afternoon, min 21°C on Thu night). Winds increasing (light winds from the SE on Wed afternoon, near gales from the E by Fri 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.

Live conditions reported by 10 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Cheju International Airport 14 km N 217m alt. 3 hours ago	29° C	Dry and cloudy.	Light winds from the ESE.(Wind varies from 020 to 140 degs) (13 kph at 110).	10.0 km Low: few Mid: broken High: overcast
SHIP3694 58 km SW 15m alt. 3 hours ago	29° C		Moderate winds from the S (22 kph at 180).	- km
BUOY-22107 South Korea 58 km SW 3m alt. 3 hours ago	28° C		Moderate winds from the S (22 kph at 180).
lightning 97km E of Seogwipo 106 km ESE 0m alt. 42 minutes ago		Thunderstorm
BUOY-22103 South Korea 114 km NE 3m alt. 3 hours ago	27° C		Moderate winds from the SSW (22 kph at 210).
lightning 97km E of Seogwipo 106 km ESE 0m alt. 42 minutes ago		Thunderstorm
SHIP8027 110 km S 15m alt. 3 hours ago				- km
SHIP10145 110 km S 15m alt. 3 hours ago				- km
SHIP3400 110 km S 15m alt. 2 hours ago				- km
SHIP5230 110 km S 15m alt. 3 hours ago				- km

* 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.