pilotwx: RKSO Fetched 30 Sep 1533Z (2026-09-30T15:33:39.862Z) from AviationWeather.gov Data API (NOAA/NWS Aviation Weather Center). Not for navigation. Data may be delayed or incomplete. Get an official briefing (1800wxbrief.com) before flight. == RKSO Osan Arpt, 41, KR METAR observed 30 Sep 1355Z, 1 h 39 min ago [VFR, STALE: older than 90 min] METAR RKSO 301355Z 29005KT 10SM FEW029 22/20 A2992 RMK AO2A SLP135 T02220197 FZRANO $ Wind: 290° at 5 kt Visibility: 10+ SM Clouds: FEW 2,900 ft Ceiling: none Temperature: 22.2°C, dewpoint 19.7°C Altimeter: 29.92 inHg (1013 hPa) TAF issued 30 Sep 1300Z, valid 30 Sep 1300Z to 1 Oct 1900Z TAF RKSO 301300Z 3013/0119 28006KT 9999 FEW025 SCT200 QNH2993INS BECMG 3014/3015 31009KT 9999 FEW050 SCT150 QNH2994INS BECMG 0102/0103 34010G18KT 9999 SKC QNH3001INS BECMG 0111/0112 VRB06KT 9999 SKC QNH3007INS TX22/3013Z TN13/3022Z