Today: Rain forecast for Seoul at 3 p.m.; sunny in Busan, Gangneung and Jeju

Rain forecast for Seoul at 3 p.m.; 2.0 mm at 6 and 9 p.m.

Seoul is forecast to be cloudy at both 6 a.m. and noon. At 6 a.m., precipitation is forecast at 0.0 mm, with a 10% chance of rain; at noon, the chance of rain is 30%.

Rain is forecast at 3 p.m., with 3.0 mm of precipitation and an 80% chance of rain. Rain is also forecast at 6 p.m. and 9 p.m., with 2.0 mm of precipitation and an 80% chance of rain at each time. The forecast for the 15th calls for 21 mm of precipitation and a 60% chance of rain. Those heading out may want to take an umbrella.

Sunny in Busan, Gangneung and Jeju, with highs of 21–24°C

Busan is forecast to be sunny, with a 10% chance of rain, a low of 11°C and a high of 24°C. Temperatures are forecast to reach 18°C at 9 a.m. and 22°C at noon. Humidity in Busan on the 15th is 41%.

Gangneung is also forecast to be sunny, with a low of 12°C and a high of 23°C. Winds at 3 p.m. are forecast at 4 m/s. Jeju is likewise forecast to be sunny, with a low of 12°C and a high of 21°C. Gangneung and Jeju each have a 10% chance of rain. In Seoul, temperatures are forecast at 13°C at 6 a.m. and 21°C at 3 p.m., with a low of 12°C and a high of 21°C.

Air quality good in all four cities; Seoul activity index slightly poor

Air quality on the 15th is rated good in Seoul, Busan, Gangneung and Jeju. The clothing index calls for long sleeves in all four cities, and the driving index is very good.

The activity index, which indicates suitability for outdoor activities and sports, is very good in Busan, Gangneung and Jeju, but slightly poor in Seoul. Those planning outdoor activities in Seoul may also want to check the hourly forecast.