​Flights grounded, streets covered in Seoul's worst November snowstorm in 52 years

South Korea's capital experienced its most severe November snowstorm in over half a century on Wednesday, blanketing the city, grounding hundreds of flights, and causing widespread disruption to commuter traffic. (AP photo)

South Korea's weather agency reported that northern Seoul and nearby areas received 20 centimeters (7.8 inches) of snow, marking the heaviest snowfall in 52 years. The last record-breaking November snowstorm in Seoul occurred on November 28, 1972, when 12 centimeters (4.7 inches) fell on the capital. (AP photo)

South Korea’s Yonhap news agency reported that a five-vehicle accident in the eastern town of Hongcheon resulted in one death and four injuries. (AP photo)

At least 220 flights were canceled or delayed at airports across the country, while authorities ordered around 90 ferries to stay at port. In addition, hundreds of hiking trails were closed. (AFP photo)

Precipitation is expected to mostly cease on Thursday, but snow may continue in central and southern inland areas of Gangwon, as well as in inland regions of North Gyeongsang Province. (AP photo)

Icy road conditions hampered the morning commute in Seoul, while emergency workers nationwide dealt with fallen trees, signs, and other safety hazards. (AP photo)

The disaster control tower issued a warning about potential traffic congestion during the morning and evening rush hours, the risk of pile-up accidents on icy roads, and safety concerns for pedestrians due to the heavy snowfall. (AFP photo)

The interior ministry has activated level 1 operations of the central disaster and safety countermeasures headquarters and upgraded the heavy snow warning to "caution." (AFP photo)