Nov 30, 2025 – The 12‑city forecast shows high temperatures of 13‑21 °C (Busan 20 °C, Jeju 21 °C) and lows of 5‑13 °C, with cloudy skies in eight cities and the highest rain chance of 30 % in Seoul, Suwon, Cheongju, Chuncheon, Jeju and Busan, indicating a generally dry Sunday [30].

Dec 5, 2025 – The Saturday outlook records Seoul’s high of 7 °C, low –1 °C and a 60 % rain chance under sunny skies, while Busan and Daegu stay sunny with 0 % rain, highlighting mixed precipitation risk across the peninsula [29].

Dec 6, 2025 – The Sunday forecast predicts Jeju’s high of 16 °C, low 5 °C with 20 % rain, and Seoul’s high of 7 °C, low –1 °C with 60 % rain, showing a contrast between southern warmth and central rain likelihood [29].

Dec 7, 2025 – The Sunday forecast lists Jeju at a high of 19 °C (warmest) and Chuncheon at 0 °C (coldest), with most cities cloudy and a 30 % rain probability, underscoring widespread cloud cover and moderate rain risk [28].

Dec 9, 2025 – The Wednesday bulletin reports cloudy conditions in Seoul, Incheon, Suwon, Gangneung, Jeju and Chuncheon, sunny in six other cities, and rain chances from 20‑40 %, with Chuncheon at the highest 40 % probability [26].

Dec 12, 2025 – The Saturday outlook notes sleet in Seoul, Incheon, Suwon, Chuncheon and Jeonju, sunny in Cheongju, Daejeon, Gangneung, Gwangju and Daegu, and rain in Busan, with Chuncheon and Gangneung each facing an 80 % precipitation chance [25].

Dec 15, 2025 – The Tuesday forecast shows rain in Seoul, Incheon and Suwon (60 % chance) and sleet in Chuncheon (70 % chance), while Jeju reaches a high of 17 °C, illustrating a wet central region and milder southern temperatures [24].

Dec 16, 2025 – The Wednesday forecast lists most cities cloudy with 0‑20 % rain, but Gangneung at 80 % and Jeju at 20 % rain, and temperatures ranging 6‑13 °C, indicating a sharp rain gradient toward the east [23].

Dec 17, 2025 – The Thursday morning outlook reports Seoul at 7 °C/–2 °C, sunny with a 10 % rain chance, while Jeju is 13 °C/7 °C, cloudy with 20 % rain, showing generally mild conditions and low precipitation risk [22].

Dec 20, 2025 – The Sunday briefing shows ten cities sunny, Jeju and Daegu cloudy, rain chances split 0‑20 %, and temperatures from –5 °C (Chuncheon low) to 9 °C (Jeju high), reflecting predominantly clear weather [21].

Dec 24, 2025 – The Wednesday forecast predicts sunny skies in Seoul, Incheon, Suwon and Cheongju (0 % rain), with Chuncheon sunny but 20 % rain, Daejeon cloudy (20 %) and Gangneung cloudy (40 %), highlighting localized rain pockets [20].

Dec 25, 2025 – The Thursday forecast shows most cities sunny, Cheongju and Gwangju sunny with 60 % rain risk, and Jeju sleet at 70 % probability, while Daegu and Busan stay sunny with 10 % rain, illustrating a mixed sun‑snow pattern [19].

Dec 27, 2025 – The Saturday outlook reports snow in Seoul and Incheon (60 % rain), sunny but 60 % rain in Suwon and Cheongju, and clear conditions in Gangneung (0 % rain), indicating a wintry front with lingering rain chances [18].

Dec 28, 2025 – The Sunday forecast notes sunny Seoul (0 % rain) and Incheon (20 % rain), a 70 % rain risk in Chuncheon, and cloudy Jeju with 30 % rain, showing divergent precipitation across the country [17].

Dec 29, 2025 – The Monday outlook lists Seoul at 8 °C/3 °C with 10 % rain, Cheongju and Daejeon each at 60 % rain, and Chuncheon sleet at 60 % chance, highlighting heightened rain risk in central regions [16].

Jan 3, 2026 – The Saturday forecast predicts sub‑zero overnight lows (e.g., Chuncheon –14 °C), mostly cloudy skies with sun in select cities, and rain probabilities up to 40 % in Cheongju, indicating a cold, patchy‑sun weekend [15].

Jan 9, 2026 – The forecast shows Seoul and Incheon cloudy with 40 % rain, Suwon, Cheongju and Daejeon cloudy with 30‑40 % rain, while Chuncheon is sunny yet carries a 60 % rain chance, reflecting a split between sun and rain in the east [14].

Jan 11, 2026 – The Sunday outlook predicts cold, sunny Seoul (high –4 °C, 0 % rain) and snowy Jeju sleet (60 % rain), with snow in Jeonju and Gwangju and mostly sunny Daegu and Busan, illustrating varied winter precipitation [13].

Jan 13, 2026 – The Tuesday briefing lists sunny Seoul, Suwon, Cheongju, Daejeon, Jeonju, Gwangju and Busan, cloudy conditions in Incheon, Chuncheon, Gangneung and Daegu, and a 20 % rain chance in Incheon, showing overall bright conditions with isolated clouds [12].

Jan 16, 2026 – The Friday morning forecast reports cloudy Seoul and Incheon (20 % rain), sunny central and southern cities with 0 % rain, and Chuncheon and Gangneung cloudy with 20 % rain, indicating a generally clear day with modest rain pockets [11].

Jan 17, 2026 – The Saturday outlook highlights sunny, cool highs from 3 °C (Seoul) to 14 °C (Busan), cloudy Gangneung and Jeju, and no heavy precipitation beyond Gangneung’s 20 % rain risk, suggesting a pleasant winter day [10].

Jan 18, 2026 – The Sunday forecast shows most cities cloudy (20‑40 % rain), with sunny Gwangju, Daegu and Busan (0 % rain), and Jeju cloudy with 20 % rain, indicating limited rain overall [9].

Jan 25, 2026 – The Sunday forecast records temperatures from –3 °C (Seoul) to 6 °C (Jeju), mostly cloudy skies with 20 % rain, and Gwangju sunny with 10 % rain, reflecting a generally dry day across the peninsula [8].

Jan 28, 2026 – The Wednesday outlook notes sunny conditions in most cities (0 % rain) with highs up to 6 °C, cloudier Gwangju and Busan (10‑20 % rain), and Jeju’s highest rain probability at 20 %, showing a clear but chilly day [7].

Jan 30, 2026 – The Friday forecast reports cold temperatures in Seoul (high ‑2 °C, low ‑12 °C) and sunny central cities, with Gangneung sunny (0 % rain) and Jeju warmest (high 5 °C), indicating a cold but dry day [6].

Feb 5, 2026 – The Thursday outlook shows Seoul high 8 °C, low 0 °C with 60 % rain, Chuncheon sleet at 60 % chance, and Jeju warmest at 15 °C (cloudy, 20 % rain), highlighting regional precipitation contrasts [5].

Feb 6, 2026 – The Friday outlook predicts mostly sunny conditions with 20 % rain in most cities, lows down to ‑9 °C in Seoul and highs up to 8 °C in Busan, and cloudier eastern coasts (30 % rain in Gangneung and Jeju), indicating modest rain risk [4].

Feb 17, 2026 – The Tuesday forecast lists sunny weather across all major cities with 0 % rain except Gwangju and Busan (10 % rain), highs from 6 °C (Seoul) to 13 °C (Busan), and sub‑zero night lows in inland cities, showing a dry, sunny day [3].

Feb 18, 2026 – The Wednesday briefing reports Seoul high 6 °C, low 1 °C, sunny, and all cities at 0 % rain, with Chuncheon the only cloudy city (high 8 °C, low ‑5 °C), indicating uniform clear weather [2].

Feb 19, 2026 – The Thursday forecast shows all 12 major cities sunny with 0 % rain, temperatures ranging from ‑2 °C (Seoul low) to 12 °C (Gangneung, Daegu, Busan highs), and no precipitation, simplifying travel plans nationwide [1].