Hallasan
Weather Forecast, Korea S
Issued: 2 am Wed 17 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 2 am Wed 17 Jun Local Time

Updates in:

hr min s

Update imminent

3 Hallasan Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Heavy rain (total 57mm), heaviest during Fri night. Warm (max 20°C on Wed night, min 18°C on Fri morning). Winds increasing (calm on Thu afternoon, strong winds from the WSW by Fri night).									Days 4–6 Weather Summary Heavy rain (total 44mm), heaviest during Sat morning. Warm (max 20°C on Sat morning, min 17°C on Sun night). Winds decreasing (strong winds from the WSW on Sat afternoon, calm by Sun afternoon).
	Wednesday 17			Thursday 18			Friday 19			Saturday 20			Sunday 21			Monday 22
	AM	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	light rain	heavy rain	heavy rain	heavy rain	rain shwrs	rain shwrs	clear	clear	rain shwrs	heavy rain	rain shwrs	rain shwrs
km/h	SE	SE	SW	S	S	SSW	S	SSE	WSW	WSW	WSW	WNW	NNW	WNW	ESE	E	E	E
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	1.9	0.9	1.5	0.6	0.8	0.3	2	16	33	29	0.4	0.3	—	—	0.7	12	0.7	0.3
max °C	19	19	20	20	20	20	19	19	19	20	20	18	19	19	19	17	17	18
min °C	19	19	19	19	20	20	18	18	19	20	19	18	19	19	17	17	17	18
chill °C	19	19	19	19	20	20	18	18	18	20	18	17	19	19	17	16	16	17

Freezing level m	4450	4750	4750	4950	5100	5000	4850	5050	5050	5000	4850	5050	5000	5200	5000	4850	4950	5000
Cloud base (m)	350	250	200	200	350	200	750	350	150	150	200			300		450	350	350

	5:24	—	—	5:24	—	—	5:24	—	—	5:24	—	—	5:24	—	—	5:24	—	—
	—	7:45	—	—	7:45	—	—	7:45	—	—	7:45	—	—	7:45	—	—	7:45	—

Hallasan Weather (Days 0-3):

The weather forecast for Hallasan is: Heavy rain (total 57mm), heaviest during Fri night. Warm (max 20°C on Wed night, min 18°C on Fri morning). Winds increasing (calm on Thu afternoon, strong winds from the WSW by Fri night).

Hallasan Weather (Days 3-6):

Heavy rain (total 44mm), heaviest during Sat morning. Warm (max 20°C on Sat morning, min 17°C on Sun night). Winds decreasing (strong winds from the WSW on Sat afternoon, calm by Sun 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	24° C	Drizzle	Moderate winds from the ESE.(Wind varies from 080 to 160 degs) (22 kph at 120).	10.0 km Low: few Mid: broken High: broken
SHIP947 58 km SW 15m alt. 2 hours ago	23° C		Moderate winds from the E (29 kph at 80).	- km
BUOY-22107 South Korea 58 km SW 3m alt. 2 hours ago	23° C		Fresh winds from the E (29 kph at 80).
lightning 67km NE of Cheju 69 km NE 0m alt. 6 minutes ago		Thunderstorm
BUOY-22103 South Korea 114 km NE 3m alt. 2 hours ago	22° C		Light winds from the ENE (18 kph at 70).
SHIP1606 58 km SW 15m alt. 3 hours ago	23° C		Fresh winds from the E (33 kph at 80).	- km
SHIP3562 58 km SW 15m alt. 2 hours ago	23° C		Moderate winds from the E (29 kph at 80).	- km
lightning 67km NE of Cheju 69 km NE 0m alt. 6 minutes ago		Thunderstorm
SHIP4686 101 km SSE 3m alt. 2 hours ago	22° C		Near gales from the ESE (55 kph at 120).	9.3 km
SHIP3578 101 km SSE 15m alt. 2 hours ago	23° C		Near gales from the ESE (56 kph at 120).	8.1 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.