Weather Forecast for July 3: Mostly Cloudy with Showers and 30°C in Seoul

By Na Seon Hye Posted : July 2, 2026, 18:04 Updated : July 2, 2026, 18:04
[Photo by Yonhap News]


On Friday, July 3, the weather across the country is expected to be mostly cloudy, with showers primarily in the inland areas. Rain will begin in Jeju Island in the afternoon, and there will be localized showers accompanied by gusty winds and thunderstorms in the Seoul metropolitan area, inland and mountainous regions of Gangwon, Chungcheong, and northern inland areas of Gyeongsangbuk-do.

According to the Korea Meteorological Administration on July 2, rain is forecast to start in Jeju Island from the afternoon of July 3, with intermittent showers expected in central regions and northern inland and northeastern mountainous areas.

Expected rainfall amounts are 5 to 40 mm in southern and northeastern Gyeonggi and Seoul, 5 to 40 mm in inland and mountainous areas of Gangwon, and around 5 mm along the eastern coast of Gangwon. Daejeon, Sejong, eastern Chungcheong, and Chungbuk are also expected to receive 5 to 40 mm of rain, while northern inland and northeastern mountainous areas of Gyeongsangbuk-do may see 5 to 30 mm.

Morning low temperatures will range from 18 to 22 degrees Celsius, while daytime highs are expected to be slightly above average, ranging from 25 to 31 degrees Celsius.

Key morning low temperatures in major cities include 21 degrees in Seoul, 21 degrees in Incheon, 21 degrees in Suwon, 19 degrees in Chuncheon, 20 degrees in Gangneung, 21 degrees in Daejeon, 22 degrees in Cheongju, 21 degrees in Gwangju, 21 degrees in Jeonju, 20 degrees in Daegu, 20 degrees in Busan, and 21 degrees in Jeju.

Daytime high temperatures are forecast to reach 30 degrees in Seoul, 28 degrees in Incheon, 29 degrees in Suwon, 29 degrees in Chuncheon, 28 degrees in Gangneung, 30 degrees in Daejeon, 30 degrees in Cheongju, 30 degrees in Jeonju, 28 degrees in Gwangju, 30 degrees in Daegu, 26 degrees in Busan, and 26 degrees in Jeju.

Waves in the sea are expected to reach 0.5 to 1.0 meters in the East Sea, South Sea, and West Sea nearshore, 0.5 to 1.5 meters in the offshore waters, and 0.5 to 1.5 meters in the outer offshore waters.





* This article has been translated by AI.

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