Today: Clear in Seoul, Busan and Jeju; Thin Clouds in Gangneung Tonight

Seoul: High of 30°C Under Clear Skies

On the 21st, Seoul is forecast to have a morning low of 18°C and a daytime high of 30°C, with clear skies expected. The precipitation amount is forecast at 0 mm for the day, with a 10% chance of precipitation. At noon, Seoul's temperature will be 28°C and skies will be clear. Humidity at noon is 32%, while humidity for the day is 26%.

At 9 p.m., Seoul's temperature is forecast to be 23°C, with clear skies. Humidity at 9 p.m. is 55%.

Busan and Jeju: Clear Day, Highs of 28°C and 26°C

On the 21st, Busan is forecast to have a morning low of 19°C and a daytime high of 28°C, with clear skies expected. The day's precipitation amount is 0 mm, humidity is 52%, and the chance of precipitation is 10%.

On the same day, Jeju is forecast to have a morning low of 20°C and a daytime high of 26°C, with clear skies expected. The day's precipitation amount is 0 mm, humidity is 67%, and the chance of precipitation is 10%.

At 9 p.m., temperatures are forecast to be 21°C in Busan and 21°C in Jeju, with clear skies in both areas.

Gangneung: High of 25°C, Thin Clouds at 9 p.m.

On the 21st, Gangneung is forecast to have a morning low of 16°C and a daytime high of 25°C, with clear skies expected. The day's precipitation amount is 0 mm, humidity is 66%, and the chance of precipitation is 10%.

According to weather background information, a cold front is expected to be positioned near Gangneung from late morning through the evening. At 9 p.m., Gangneung's temperature is forecast to be 19°C, with thin clouds expected.

Gangneung's activity index is classified as excellent, its clothing index as long sleeves, and its driving index as excellent. Air quality is rated good.