Hallasan
Weather Forecast, Korea S
Issued: 2 am Mon 25 May Local Time
Updates in:
hr min s
Update imminent

Issued: 2 am Mon 25 May Local Time

Updates in:

hr min s

Update imminent

3 Hallasan Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Heavy rain (total 41mm), heaviest during Mon night. Warm (max 20°C on Tue morning, min 17°C on Wed night). Winds decreasing (strong winds from the SSE on Mon afternoon, light winds from the WSW by Wed morning).									Days 4–6 Weather Summary Mostly dry. Warm (max 20°C on Thu afternoon, min 15°C on Thu night). Winds decreasing (strong winds from the NW on Thu night, light winds from the NE by Sat afternoon).
	Monday 25			Tuesday 26			Wednesday 27			Thursday 28			Friday 29			Saturday 30
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	mod. rain	light rain	heavy rain	light rain	light rain	light rain	rain shwrs	rain shwrs	rain shwrs	rain shwrs	clear	clear	clear	clear	clear	clear	clear	clear
km/h	SE	SSE	S	S	S	SSE	WSW	W	W	WNW	NW	NW	N	N	N	NNE	NE	NE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	6	3	22	4	3	2	0.2	0.4	0.2	0.1	—	—	—	—	—	—	—	—
max °C	18	18	19	20	20	20	20	20	19	18	20	18	17	17	17	18	19	18
min °C	18	18	18	19	20	19	19	19	17	17	19	15	16	17	17	18	19	18
chill °C	17	17	17	19	20	19	19	19	16	16	18	13	14	16	16	17	19	18

Freezing level m	4800	5100	5200	5100	5200	5350	5200	5350	5500	5300	5300	5000	4800	4700	4550	4200	4100	4050
Cloud base (m)	200	150	200	200	200	150	300	300	550	200	200

	5:28	—	—	5:26	—	—	5:26	—	—	5:26	—	—	5:26	—	—	5:26	—	—
	—	7:32	—	—	7:34	—	—	7:35	—	—	7:35	—	—	7:36	—	—	7:36	—

Hallasan Weather (Days 0-3):

The weather forecast for Hallasan is: Heavy rain (total 41mm), heaviest during Mon night. Warm (max 20°C on Tue morning, min 17°C on Wed night). Winds decreasing (strong winds from the SSE on Mon afternoon, light winds from the WSW by Wed morning).

Hallasan Weather (Days 3-6):

Mostly dry. Warm (max 20°C on Thu afternoon, min 15°C on Thu night). Winds decreasing (strong winds from the NW on Thu night, light winds from the NE by Sat 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. 2 hours ago	19° C	-	Light winds from the NE (6 kph at 40).	10.0 km Low: few
SHIP2715 40 km WNW 15m alt. 1 hour ago	20° C		Moderate winds from the E (28 kph at 80).	17.7 km
BUOY-22107 South Korea 58 km SW 3m alt. 1 hour ago	22° C		Fresh winds from the E (29 kph at 100).
BUOY-22103 South Korea 114 km NE 3m alt. 1 hour ago	18° C		Moderate winds from the E (25 kph at 80).
SHIP520 40 km WNW -m alt. 1 hour ago	15° C	No report.	Moderate winds from the E (28 kph at 80).	20 km
SHIP2685 58 km SW 15m alt. 1 hour ago	22° C		Moderate winds from the E (29 kph at 100).	- km
SHIP4313 58 km SW 15m alt. 3 hours ago	22° C		Fresh winds from the E (33 kph at 90).	- km
BUOY-22107 South Korea 58 km SW 3m alt. 1 hour ago	22° C		Fresh winds from the E (29 kph at 100).
SHIP3570 58 km SW 15m alt. 3 hours ago	22° C		Fresh winds from the E (33 kph at 90).	- km
SHIP3725 58 km SW 15m alt. 2 hours ago	22° C		Fresh winds from the E (33 kph at 90).	- 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.