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

Issued: 2 am Sat 18 Apr Local Time

Updates in:

hr min s

Update imminent

3 Hallasan Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Heavy rain (total 60mm), heaviest during Sat night. Very mild (max 10°C on Sat morning, min 6°C on Sat night). Winds decreasing (strong winds from the ESE on Sat night, calm by Sun night).									Days 4–6 Weather Summary Heavy rain (total 28mm), heaviest during Wed night. Mild temperatures (max 9°C on Tue night, min 5°C on Thu night). Winds increasing (calm on Tue afternoon, strong winds from the SW by Wed afternoon).
	Saturday 18			Sunday 19			Monday 20			Tuesday 21			Wednesday 22			Thursday 23
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	mod. rain	heavy rain	mod. rain	light rain	light rain	rain shwrs	some clouds	clear	clear	clear	clear	light rain	mod. rain	heavy rain	light rain	light rain	cloudy
km/h	E	SE	ESE	ESE	ESE	ESE	W	WNW	NNW	NNE	ENE	S	SSW	SW	WSW	NNE	NE	ENE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	0.9	6	42	6	2	2	0.9	—	—	—	—	—	0.3	7	20	0.9	0.1	—
max °C	10	9	8	6	7	7	7	7	7	6	8	9	7	8	8	6	6	6
min °C	10	9	6	6	6	6	7	6	6	6	7	8	7	7	7	6	6	5
chill °C	9	6	0	0	1	5	5	1	1	2	6	3	2	2	4	3	2	0

Freezing level m	3750	3700	3150	3100	3200	3200	3300	3600	3200	2950	3250	3550	3200	3750	3750	3450	3450	3400
Cloud base (m)	750	200	200	200	250	200	350	400					2650	650	200	200	400

	6:00	—	—	5:58	—	—	5:58	—	—	5:56	—	—	5:56	—	—	5:54	—	—
	—	7:06	—	—	7:07	—	—	7:07	—	—	7:07	—	—	7:08	—	—	7:09	—

Hallasan Weather (Days 0-3):

The weather forecast for Hallasan is: Heavy rain (total 60mm), heaviest during Sat night. Very mild (max 10°C on Sat morning, min 6°C on Sat night). Winds decreasing (strong winds from the ESE on Sat night, calm by Sun night).

Hallasan Weather (Days 3-6):

Heavy rain (total 28mm), heaviest during Wed night. Mild temperatures (max 9°C on Tue night, min 5°C on Thu night). Winds increasing (calm on Tue afternoon, strong winds from the SW by Wed afternoon).

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. 2 hours ago		-	Calm (2 kph at 260).	1.0 km High: broken
SHIP6892 58 km SW 15m alt. 3 hours ago	17° C		Moderate winds from the N (29 kph at 0).	- km
BUOY-22107 South Korea 58 km SW 3m alt. 1 hour ago	16° C		Moderate winds from the NNE (22 kph at 30).
BUOY-22103 South Korea 114 km NE 3m alt. 1 hour ago	15° C		Strong winds from the ENE (40 kph at 70).
SHIP5935 58 km SW 15m alt. 2 hours ago	17° C		Moderate winds from the N (29 kph at 0).	- km
SHIP2817 58 km SW 15m alt. 3 hours ago	17° C		Moderate winds from the N (29 kph at 0).	- km
BUOY-22107 South Korea 58 km SW 3m alt. 1 hour ago	16° C		Moderate winds from the NNE (22 kph at 30).
SHIP4509 58 km SW 15m alt. 3 hours ago	17° C		Moderate winds from the N (29 kph at 0).	- km
SHIP3886 58 km SW 15m alt. 3 hours ago	17° C		Moderate winds from the N (29 kph at 0).	- km
SHIP9071 58 km SW 15m alt. 3 hours ago	17° C		Moderate winds from the N (29 kph at 0).	- 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.