Hallasan
Weather Forecast, Korea S
Issued: 2 am Wed 15 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 2 am Wed 15 Apr Local Time

Updates in:

hr min s

Update imminent

3 Hallasan Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Heavy rain (total 20mm), heaviest during Fri afternoon. Very mild (max 11°C on Thu afternoon, min 6°C on Thu night). Winds decreasing (strong winds from the S on Fri afternoon, light winds from the NNW by Fri night).									Days 4–6 Weather Summary Light rain (total 5mm), mostly falling on Sat night. Very mild (max 10°C on Sat morning, min 7°C on Sun night). Winds decreasing (strong winds from the E on Sat night, light winds from the SSE by Sun afternoon).
	Wednesday 15			Thursday 16			Friday 17			Saturday 18			Sunday 19			Monday 20
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	clear	some clouds	some clouds	some clouds	rain shwrs	light rain	heavy rain	light rain	some clouds	cloudy	risk tstorm	rain shwrs	rain shwrs	clear	rain shwrs	rain shwrs	rain shwrs
km/h	NNW	N	NE	ENE	ESE	S	S	S	WSW	NNE	ENE	ESE	SE	SSE	SSE	SSW	SW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	0.1	—	—	—	—	0.5	5	13	2	—	—	1.9	0.2	0.1	—	0.1	1.8	0.9
max °C	7	8	9	9	11	11	7	8	9	10	10	9	8	9	9	8	8	8
min °C	7	7	8	8	10	6	6	7	8	9	10	8	8	8	7	7	8	7
chill °C	4	3	4	4	6	1	1	2	5	6	7	4	5	7	4	4	4	3

Freezing level m	3350	3350	3500	3550	3700	3700	3500	3600	3400	3650	3750	3650	3450	3500	3450	3250	3400	3600
Cloud base (m)	350			7150	6800	4650	1600	200	250	450	250	200	250	600		2250	850	600

	6:03	—	—	6:03	—	—	6:01	—	—	6:00	—	—	5:58	—	—	5:58	—	—
	—	7:04	—	—	7:04	—	—	7:05	—	—	7:06	—	—	7:07	—	—	7:07	—

Hallasan Weather (Days 0-3):

The weather forecast for Hallasan is: Heavy rain (total 20mm), heaviest during Fri afternoon. Very mild (max 11°C on Thu afternoon, min 6°C on Thu night). Winds decreasing (strong winds from the S on Fri afternoon, light winds from the NNW by Fri night).

Hallasan Weather (Days 3-6):

Light rain (total 5mm), mostly falling on Sat night. Very mild (max 10°C on Sat morning, min 7°C on Sun night). Winds decreasing (strong winds from the E on Sat night, light winds from the SSE by Sun 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. 3 hours ago		Drizzle	Light winds from the ENE (19 kph at 60).	2.5 km Mid: broken High: broken
SHIP3747 58 km SW 15m alt. 3 hours ago	17° C		Light winds from the NNW (8 kph at 330).	- km
BUOY-22107 South Korea 58 km SW 3m alt. 2 hours ago	16° C		Light winds from the WSW (7 kph at 250).
BUOY-22103 South Korea 114 km NE 3m alt. 2 hours ago	14° C		Light winds from the NNE (18 kph at 30).
lightning 116km NE of Cheju 114 km ENE 0m alt. 1 hour ago		Thunderstorm
SHIP1749 58 km SW 15m alt. 3 hours ago	17° C		Light winds from the NNW (8 kph at 330).	- km
SHIP1012 58 km SW 15m alt. 4 hours ago	17° C		Light winds from the NNW (8 kph at 340).	- km
SHIP3627 58 km SW 15m alt. 4 hours ago	17° C		Light winds from the NNW (8 kph at 340).	- km
SHIP269 58 km SW 15m alt. 2 hours ago	17° C		Light winds from the WSW (8 kph at 250).	- km
SHIP3623 114 km NE 15m alt. 4 hours ago	15° C		Moderate winds from the ENE (29 kph at 60).	- 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.