Seoul: The weather forecast for Wednesday indicates cloudy conditions across South Korea's 12 major cities, with varying chances of rain. Temperatures are expected to range from a high of 15 degrees Celsius in Jeju to a low of -15 degrees Celsius in Chuncheon.

According to Yonhap News Agency, Seoul is anticipated to experience high temperatures of 2 degrees Celsius and lows of -9 degrees Celsius, with a 40% chance of rain. Incheon and Suwon will have similar cloudy conditions, with temperatures reaching highs of 1 and 3 degrees Celsius, respectively, and lows plummeting to -9 and -10 degrees Celsius. Cheongju and Daejeon are also forecasted to have cloudy skies, with Cheongju expecting a 40% chance of rain and Daejeon a slightly lower chance of 30%.

The forecast for Gangneung and Jeonju shows cloudy skies with temperatures peaking at 6 and 7 degrees Celsius, and lows at -5 degrees Celsius in both cities. Gwangju will see a high of 9 degrees Celsius, while Daegu and Busan will have high temperatures of 7 and 8 degrees Celsius, respectively.

Jeju, known for its milder climate, will see temperatures range from a high of 15 degrees Celsius to a low of 3 degrees Celsius, with only a 20% chance of rain. Similarly, Daegu and Busan are expected to have a 20% chance of rain, with temperatures dipping to lows of -6 and -2 degrees Celsius, respectively.