All
Osan Air Base Airport (Osan) OSN Weather
|
Osan (OSN / RKSO)
Partly cloudy
Light winds |
|
62 °F |
OSN Terminal Area Forecast
| Here is the undecoded forecast: 2025/04/25 07:09 RKSO 250700Z 2507/2611 29012G18KT 9000 HZ SKC QNH2998INS TEMPO 2505/2508 28015G25KT BECMG 2509/2510 26009KT 9999 HZ SKC QNH2999INS BECMG 2512/2513 VRB03KT 9999 HZ SKC QNH3006INS BECMG 2519/2520 10003KT 8000 BR SCT080 QNH3006INS BECMG 2601/2602 24010G15KT 9000 HZ FEW060 QNH3004INS TX17/2507Z TN04/2521Z LAST NO AMDS AFT 2507 NEXT 2713 |
Recent OSN METAR history
| Date | Time (KST) | Flight Rules | Wind Dir. | Speed | Type | Height AGL (ft) | Visibility | Temp (°C) | (°F) | Dew Point (°C) | (°F) | Rel. Humid. | Pressure | Density Altitude | Remarks |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 27-Apr | 07:55PM | VFR | 220° | 6 kt | Broken |
16,000 |
10 miles | 17° | 62° | -2° | 28° | 28% | 29.90 in Hg | 300 ft | |
| 27-Apr | 06:55PM | VFR | 240° | 7 kt | Few |
16,000 |
10 miles | 19° | 66° | -2° | 28° | 25% | 29.90 in Hg | 540 ft | |
| 27-Apr | 05:55PM | VFR | 250° | 11 kt | Clear |
10 miles | 20° | 68° | -3° | 26° | 22% | 29.89 in Hg | 670 ft | ||
| 27-Apr | 04:55PM | VFR | 250° | 14 kt | Clear |
10 miles | 21° | 69° | -2° | 28° | 21% | 29.89 in Hg | 790 ft | ||
| 27-Apr | 03:55PM | VFR | 270° | 10 kt | Clear |
10 miles | 22° | 71° | -3° | 26° | 18% | 29.91 in Hg | 890 ft | ||
| 27-Apr | 02:55PM | VFR | 240° | 15 kt | Few |
10 miles | 23° | 73° | -3° | 26° | 18% | 29.92 in Hg | 1,000 ft | ||
| 27-Apr | 01:55PM | VFR | 250° | 12 kt | Few |
10 miles | 22° | 71° | -1° | 30° | 22% | 29.95 in Hg | 850 ft | ||
| 27-Apr | 12:55PM | VFR | 260° | 11 kt | Few Few Few |
24,000 29,000 29,000 |
10 miles | 22° | 71° | 1° | 33° | 25% | 29.97 in Hg | 830 ft | |
| 27-Apr | 11:55AM | VFR | 260° | 11 kt | Few |
10 miles | 22° | 71° | 3° | 37° | 30% | 30.00 in Hg | 800 ft | Wind gusting to 17 KT | |
| 27-Apr | 10:55AM | VFR | 230° | 8 kt | Few |
10 miles | 21° | 69° | 0° | 32° | 25% | 30.00 in Hg | 680 ft | ||
| 27-Apr | 09:55AM | VFR | 210° | 14 kt | Clear |
10 miles | 20° | 68° | -1° | 30° | 24% | 29.98 in Hg | 580 ft | Wind gusting to 19 KT | |
| 27-Apr | 08:55AM | VFR | 200° | 5 kt | Clear |
10 miles | 18° | 64° | 1° | 33° | 33% | 30.00 in Hg | 320 ft | ||
| 27-Apr | 07:55AM | VFR | Calm | Clear |
10 miles  |
13° | 55° | 6° | 42° | 60% | 30.01 in Hg | -290 ft | |||
| 27-Apr | 06:55AM | VFR | Calm | Clear |
9 miles | 8° | 46° | 5° | 41° | 80% | 30.03 in Hg | -910 ft | |||
| 27-Apr | 05:55AM | VFR | 70° | 4 kt | Clear |
9 miles | 6° | 42° | 4° | 39° | 87% | 30.02 in Hg | -1,140 ft | ||
| 27-Apr | 04:55AM | VFR | 60° | 4 kt | Clear |
9 miles | 7° | 44° | 4° | 39° | 82% | 30.02 in Hg | -1,020 ft | ||
| 27-Apr | 03:55AM | VFR | 80° | 3 kt | Clear |
9 miles |
6° | 42° | 4° | 39° | 86% | 30.03 in Hg | -1,150 ft | ||
| 27-Apr | 02:55AM | VFR | 80° | 5 kt | Clear |
10 miles |
7° | 44° | 5° | 41° | 82% | 30.04 in Hg | -1,040 ft | ||
| 27-Apr | 01:55AM | VFR | 80° | 5 kt | Clear |
8 miles |
7° | 44° | 5° | 41° | 83% | 30.05 in Hg | -1,050 ft | ||
| 27-Apr | 12:55AM | VFR | 70° | 3 kt | Clear |
9 miles | 7° | 44° | 5° | 41° | 82% | 30.06 in Hg | -1,060 ft | ||
| 26-Apr | 11:55PM | VFR | 90° | 5 kt | Clear |
9 miles |
9° | 48° | 5° | 41° | 77% | 30.07 in Hg | -830 ft | ||
| 26-Apr | 10:55PM | VFR | 190° | 3 kt | Clear |
10 miles | 13° | 55° | 3° | 37° | 52% | 30.08 in Hg | -360 ft | ||
| 26-Apr | 09:55PM | VFR | Calm | Clear |
10 miles | 14° | 57° | 4° | 39° | 51% | 30.08 in Hg | -240 ft | |||
| 26-Apr | 08:55PM | VFR | 210° | 4 kt | Clear |
10 miles | 15° | 59° | 5° | 41° | 53% | 30.08 in Hg | -120 ft |
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