All
Osan Ab Airport (Osan) OSN Weather
|
Osan (OSN / RKSO)
Clear skies
Calm winds |
|
9 °C |
OSN Terminal Area Forecast
| Here is the undecoded forecast: 2026/11/09 12:12 RKSO 091255Z 0912/1011 31009KT 9999 FEW110 QNH3032INS BECMG 1007/1008 VRB06KT 9999 SCT030 QNH3031INS TX07/0913Z TNM01/0921Z LAST NO AMDS AFT 0912 NEXT 1113 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10-Nov | 17:55 | VFR | 300° | 3 kt | Clear |
7 miles  |
9° | 48° | 3° | 37° | 64% | 30.29 in Hg | -1,049 ft | ||
| 10-Nov | 16:55 | VFR | 310° | 8 kt | Clear |
9 miles |
12° | 53° | 3° | 37° | 57% | 30.29 in Hg | -689 ft | ||
| 10-Nov | 15:55 | VFR | 330° | 7 kt | Few |
4,200 |
10 miles  |
13° | 55° | 3° | 37° | 52% | 30.28 in Hg | -559 ft | |
| 10-Nov | 14:55 | VFR | 330° | 9 kt | Clear |
9 miles |
13° | 55° | 2° | 35° | 47% | 30.29 in Hg | -569 ft | ||
| 10-Nov | 13:55 | VFR | 310° | 8 kt | Clear |
10 miles |
13° | 55° | 1° | 33° | 44% | 30.31 in Hg | -589 ft | ||
| gap in available data | |||||||||||||||
| 10-Nov | 11:55 | VFR | 340° | 7 kt | Clear |
9 miles | 11° | 51° | -3° | 26° | 36% | 30.36 in Hg | -879 ft | ||
| 10-Nov | 10:55 | VFR | Calm | Clear |
9 miles | 8° | 46° | -2° | 28° | 49% | 30.38 in Hg | -1,259 ft | |||
| 10-Nov | 09:55 | VFR | Calm | Clear |
9 miles |
6° | 42° | 1° | 33° | 70% | 30.38 in Hg | -1,499 ft | |||
| 10-Nov | 08:55 | VFR | 100° | 3 kt | Clear |
8 miles |
3° | 37° | 2° | 35° | 96% | 30.37 in Hg | -1,849 ft | ||
| 10-Nov | 07:55 | VFR | Calm | Clear |
6 miles | -1° | 30° | -1° | 30° | 99% | 30.36 in Hg | -2,319 ft | Mist | ||
| 10-Nov | 06:55 | VFR | 80° | 4 kt | Clear |
6 miles |
-1° | 30° | -1° | 30° | 99% | 30.35 in Hg | -2,309 ft | Mist | |
| 10-Nov | 05:55 | VFR | Calm | Clear |
8 miles | -1° | 30° | -1° | 30° | 99% | 30.34 in Hg | -2,299 ft | |||
| 10-Nov | 04:55 | VFR | Calm | Clear |
8 miles | 0° | 32° | -1° | 30° | 98% | 30.34 in Hg | -2,179 ft | |||
| 10-Nov | 03:55 | VFR | 250° | 3 kt | Clear |
8 miles | 2° | 35° | -1° | 30° | 85% | 30.34 in Hg | -1,939 ft | ||
| 10-Nov | 02:55 | VFR | Calm | Clear |
8 miles | 2° | 35° | 0° | 32° | 83% | 30.35 in Hg | -1,949 ft | |||
| 10-Nov | 01:55 | VFR | 310° | 3 kt | Clear |
8 miles | 3° | 37° | 0° | 32° | 80% | 30.36 in Hg | -1,839 ft | ||
| 10-Nov | 00:55 | VFR | Calm | Clear |
8 miles |
4° | 39° | 1° | 33° | 82% | 30.36 in Hg | -1,719 ft | |||
| 09-Nov | 23:55 | VFR | 320° | 3 kt | Clear |
7 miles |
5° | 41° | 3° | 37° | 88% | 30.36 in Hg | -1,599 ft | ||
| 09-Nov | 22:55 | VFR | 310° | 4 kt | Clear |
8 miles | 6° | 42° | 3° | 37° | 83% | 30.36 in Hg | -1,479 ft | ||
| 09-Nov | 21:55 | VFR | Calm | Clear |
8 miles | 7° | 44° | 4° | 39° | 82% | 30.36 in Hg | -1,359 ft | |||
| 09-Nov | 20:55 | VFR | Calm | Clear |
8 miles |
7° | 44° | 5° | 41° | 86% | 30.36 in Hg | -1,359 ft | |||
| 09-Nov | 19:55 | VFR | 320° | 4 kt | Clear |
9 miles | 8° | 46° | 5° | 41° | 86% | 30.36 in Hg | -1,239 ft | ||
| 09-Nov | 18:55 | VFR | 320° | 6 kt | Clear |
9 miles |
9° | 48° | 6° | 42° | 81% | 30.34 in Hg | -1,099 ft | ||
| 09-Nov | 17:55 | VFR | 300° | 6 kt | Clear |
8 miles | 10° | 50° | 6° | 42° | 76% | 30.32 in Hg | -959 ft | ||
