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

Issued: 2 am Mon 17 Aug Local Time

Updates in:

hr min s

Update imminent

3 Hallasan Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Moderate rain (total 11mm), heaviest on Mon morning. Warm (max 22°C on Mon morning, min 21°C on Mon morning). Wind will be generally light.									Days 4–6 Weather Summary Heavy rain (total 58mm), heaviest during Fri morning. Warm (max 23°C on Thu morning, min 21°C on Thu night). Winds decreasing (near gales from the SE on Fri morning, light winds from the S by Sat night).
	Monday 17			Tuesday 18			Wednesday 19			Thursday 20			Friday 21			Saturday 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	clear	clear	rain shwrs	rain shwrs	risk tstorm	mod. rain	risk tstorm	risk tstorm	risk tstorm	risk tstorm	risk tstorm	risk tstorm
Cloud base (m)	300	700		600	850	350	5900					200	200	200	150	200	200
km/h	SW	WSW	SSW	SSW	SSW	S	SE	SSE	SE	ESE	SE	ESE	SE	SE	S	S	S	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	3	3	2	1.7	1.1	0.4	—	—	0.2	0.8	5	10	19	5	11	5	0.9	0.7
max °C	22	22	22	22	22	22	22	22	22	23	22	21	21	22	22	22	23	22
min °C	21	22	21	21	22	21	22	22	21	22	22	21	21	21	21	22	23	22
chill °C	21	22	21	21	22	21	22	22	21	22	22	21	20	21	21	22	23	22

Freezing level m	5250	5450	5300	5200	5300	5200	5200	5350	5150	5150	5250	5200	5300	5400	5450	5350	5500	5500

	5:56	—	—	5:58	—	—	5:58	—	—	5:58	—	—	6:00	—	—	6:00	—	—
	—	7:17	—	—	7:15	—	—	7:15	—	—	7:14	—	—	7:13	—	—	7:12	—

Hallasan Weather (Days 0-3):

The weather forecast for Hallasan is: Moderate rain (total 11mm), heaviest on Mon morning. Warm (max 22°C on Mon morning, min 21°C on Mon morning). Wind will be generally light.

Hallasan Weather (Days 3-6):

Heavy rain (total 58mm), heaviest during Fri morning. Warm (max 23°C on Thu morning, min 21°C on Thu night). Winds decreasing (near gales from the SE on Fri morning, light winds from the S by Sat night).

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	25° C	Light rain .	Light winds from the SE (9 kph at 140).	9.0 km Low: few Mid: broken High: overcast
SHIP7849 58 km SW 15m alt. 2 hours ago	28° C		Light winds from the S (18 kph at 170).	- km
BUOY-22107 South Korea 58 km SW 3m alt. 2 hours ago	27° C		Light winds from the S (18 kph at 170).
lightning 71km SE of Seogwipo 86 km SSE 0m alt. 26 minutes ago		Thunderstorm
BUOY-22103 South Korea 114 km NE 3m alt. 2 hours ago	26° C		Fresh winds from the SSW (29 kph at 210).
SHIP2104 58 km SW 15m alt. 2 hours ago	28° C		Light winds from the S (18 kph at 170).	- km
SHIP3465 58 km SW 15m alt. 3 hours ago	28° C		Light winds from the SSW (18 kph at 200).	- km
lightning 71km SE of Seogwipo 86 km SSE 0m alt. 26 minutes ago		Thunderstorm
SHIP6735 97 km S 3m alt. 2 hours ago
SHIP8721 97 km S 15m alt. 2 hours ago				- 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.