Hallasan
Weather Forecast, Korea S
Issued: 2 am Mon 18 May Local Time
Updates in:
hr min s
Update imminent

Issued: 2 am Mon 18 May Local Time

Updates in:

hr min s

Update imminent

3 Hallasan Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Heavy rain (total 28mm), heaviest during Wed afternoon. Very mild (max 15°C on Mon afternoon, min 11°C on Tue morning). Winds increasing (moderate winds from the SSE on Tue afternoon, strong winds from the WSW by Wed night).									Days 4–6 Weather Summary Light rain (total 6mm), mostly falling on Thu morning. Very mild (max 14°C on Fri night, min 10°C on Sat afternoon). Winds decreasing (fresh winds from the W on Thu morning, light winds from the S by Sat morning).
	Monday 18			Tuesday 19			Wednesday 20			Thursday 21			Friday 22			Saturday 23
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	rain shwrs	some clouds	light rain	light rain	mod. rain	heavy rain	rain shwrs	light rain	rain shwrs	clear	clear	rain shwrs	rain shwrs	rain shwrs	clear
km/h	SSE	SSE	SSE	SSE	S	SSE	S	SW	SW	W	WNW	N	ENE	E	E	S	WSW	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	0.1	—	2	5	10	11	4	0.3	0.2	—	—	0.4	1	0.2	—
max °C	14	15	14	11	12	12	12	12	13	13	12	13	13	13	14	11	11	12
min °C	14	14	13	11	11	12	12	11	12	12	11	12	12	13	12	11	10	11
chill °C	12	12	10	8	8	9	9	8	9	9	9	10	9	11	10	10	8	10

Freezing level m	4650	4750	4750	4650	4700	4400	4450	4600	4500	4400	4350	4900	4800	4900	4950	4750	4400	4350
Cloud base (m)					650	400	200	450	200	200	250	500	550		250	250	500	350

	5:31	—	—	5:31	—	—	5:30	—	—	5:30	—	—	5:28	—	—	5:28	—	—
	—	7:28	—	—	7:29	—	—	7:30	—	—	7:30	—	—	7:30	—	—	7:31	—

Hallasan Weather (Days 0-3):

The weather forecast for Hallasan is: Heavy rain (total 28mm), heaviest during Wed afternoon. Very mild (max 15°C on Mon afternoon, min 11°C on Tue morning). Winds increasing (moderate winds from the SSE on Tue afternoon, strong winds from the WSW by Wed night).

Hallasan Weather (Days 3-6):

Light rain (total 6mm), mostly falling on Thu morning. Very mild (max 14°C on Fri night, min 10°C on Sat afternoon). Winds decreasing (fresh winds from the W on Thu morning, light winds from the S by Sat morning).

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.

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		-	Calm (2 kph at 140).	0.0 km
SHIP4214 58 km SW 15m alt. 4 hours ago	21° C		Light winds from the ESE (11 kph at 120).	- km
BUOY-22107 South Korea 58 km SW 3m alt. 2 hours ago	21° C		Light winds from the ESE (7 kph at 110).
BUOY-22103 South Korea 114 km NE 3m alt. 2 hours ago	16° C		Light winds from the SW (11 kph at 220).
SHIP8860 58 km SW 15m alt. 4 hours ago	21° C		Light winds from the ESE (11 kph at 120).	- km
SHIP2855 58 km SW 15m alt. 4 hours ago	21° C		Light winds from the ESE (11 kph at 120).	- km
SHIP3668 58 km SW 15m alt. 2 hours ago	21° C		Light winds from the ESE (8 kph at 110).	- km
SHIP4077 58 km SW 15m alt. 3 hours ago	21° C		Light winds from the SE (11 kph at 130).	- km
SHIP5697 58 km SW 15m alt. 4 hours ago	21° C		Light winds from the ESE (11 kph at 120).	- km
SHIP5508 58 km SW 15m alt. 4 hours ago	21° C		Light winds from the ESE (11 kph at 120).	- 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.