All
Osan Air Base Airport (Osan) OSN Weather
|
Osan (OSN / RKSO)
Clear skies
Light winds |
|
28 °F |
OSN Terminal Area Forecast
| Date | Time (KST) | Flight Rules | Wind Dir. | Speed | Type | Height AGL (ft) | Visibility | Remarks | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 19-Dec | 03:00AM | VFR | Variable | 5 kt | Scattered | 2,000 | 9000 meters. | Pressure: 30.33. Haze. | ||||||
| 19-Dec | 02:00AM | VFR | Variable | 5 kt | Scattered | 2,000 | 9000 meters. | Pressure: 30.33. Haze. | ||||||
| 19-Dec | 01:00AM | VFR | Variable | 5 kt | Scattered | 2,000 | 9000 meters. | Pressure: 30.33. Haze. | ||||||
| 19-Dec | 12:00AM | VFR | Variable | 5 kt | Scattered | 2,000 | 9000 meters. | Pressure: 30.33. Haze. | ||||||
| 18-Dec | 11:00PM | VFR | Variable | 5 kt | Scattered | 2,000 | 9000 meters. | Pressure: 30.33. Haze. | ||||||
| 18-Dec | 10:00PM | VFR | Variable | 5 kt | Scattered | 2,000 | 9000 meters. | Pressure: 30.33. Haze. | ||||||
| 18-Dec | 09:00PM | VFR | Variable | 5 kt | Scattered | 2,000 | 9000 meters. | Pressure: 30.33. Haze. | ||||||
| 18-Dec | 08:00PM | VFR | Variable | 5 kt | Scattered | 2,000 | 9000 meters. | Pressure: 30.33. Haze. | ||||||
| 18-Dec | 07:00PM | VFR | Variable | 5 kt | Scattered | 2,000 | 9000 meters. | Pressure: 30.33. Haze. | ||||||
| 18-Dec | 06:00PM | VFR | Variable | 5 kt | Scattered | 2,000 | 9000 meters. | Pressure: 30.33. Haze. | ||||||
| 18-Dec | 05:00PM | VFR | Variable | 5 kt | Scattered | 2,000 | 9000 meters. | Pressure: 30.33. Haze. | ||||||
| 18-Dec | 04:00PM | VFR | Variable | 5 kt | Scattered | 2,000 | 9000 meters. | Pressure: 30.33. Haze. | ||||||
| 18-Dec | 03:00PM | VFR | Variable | 5 kt | Scattered | 2,000 | 9000 meters. | Pressure: 30.33. Haze. | ||||||
| 18-Dec | 02:00PM | VFR | Variable | 5 kt | Scattered | 2,000 | 9000 meters. | Pressure: 30.33. Haze. | ||||||
| 18-Dec | 01:00PM | VFR | Variable | 5 kt | Scattered | 2,000 | 9000 meters. | Becoming. Pressure: 30.33. Haze. | ||||||
| 18-Dec | 12:00PM | VFR | 310° | 6 kt | No data | No data | >= 6 miles | Pressure: 30.38. No significant weather. | ||||||
| 18-Dec | 11:00AM | VFR | 310° | 6 kt | No data | No data | >= 6 miles | Pressure: 30.38. No significant weather. | ||||||
| 18-Dec | 10:00AM | VFR | 310° | 6 kt | No data | No data | >= 6 miles | Pressure: 30.38. No significant weather. | ||||||
| 18-Dec | 09:00AM | VFR | 310° | 6 kt | No data | No data | >= 6 miles | Pressure: 30.38. No significant weather. | ||||||
| 18-Dec | 08:00AM | VFR | 310° | 6 kt | No data | No data | >= 6 miles | Pressure: 30.38. No significant weather. | ||||||
| 18-Dec | 07:00AM | VFR | 310° | 6 kt | No data | No data | >= 6 miles | Pressure: 30.38. No significant weather. | ||||||
| 18-Dec | 06:00AM | VFR | 310° | 6 kt | No data | No data | >= 6 miles | Pressure: 30.38. No significant weather. | ||||||
| 18-Dec | 05:00AM | VFR | 310° | 6 kt | No data | No data | >= 6 miles | Pressure: 30.38. No significant weather. | ||||||
| 18-Dec | 04:00AM | VFR | 310° | 6 kt | No data | No data | >= 6 miles | Pressure: 30.38. No significant weather. | ||||||
| 18-Dec | 03:00AM | VFR | 310° | 6 kt | No data | No data | >= 6 miles | Pressure: 30.38. No significant weather. | ||||||
| 18-Dec | 02:00AM | VFR | 310° | 6 kt | No data | No data | >= 6 miles | Pressure: 30.38. No significant weather. | ||||||
| 18-Dec | 01:00AM | VFR | 310° | 6 kt | No data | No data | >= 6 miles | Pressure: 30.38. No significant weather. | ||||||
| 18-Dec | 12:00AM | VFR | 310° | 6 kt | No data | No data | >= 6 miles | Becoming. Pressure: 30.38. No significant weather. | ||||||
| 17-Dec | 11:00PM | VFR | 300° | 8 kt | No data | No data | >= 6 miles | Pressure: 30.29. No significant weather. | ||||||
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17-Dec | 11:55PM | VFR | 90° | 4 kt | Clear |
7 miles  |
-2° | 28° | -3° | 26° | 95% | 30.31 in Hg | -2,390 ft | ||
| 17-Dec | 10:55PM | VFR | 100° | 3 kt | Clear |
8 miles |
-2° | 28° | -3° | 26° | 94% | 30.31 in Hg | -2,390 ft | ||
| 17-Dec | 09:55PM | VFR | Calm | Clear |
10 miles  |
0° | 32° | -1° | 30° | 92% | 30.31 in Hg | -2,150 ft | |||
| 17-Dec | 08:55PM | VFR | Calm | Clear |
9 miles |
0° | 32° | -2° | 28° | 85% | 30.30 in Hg | -2,140 ft | |||
| 17-Dec | 07:55PM | VFR | Calm | Clear |
10 miles | 2° | 35° | -1° | 30° | 78% | 30.29 in Hg | -1,890 ft | |||
| 17-Dec | 06:55PM | VFR | Calm | Clear |
10 miles |
3° | 37° | -1° | 30° | 73% | 30.28 in Hg | -1,760 ft | |||
| 17-Dec | 05:55PM | VFR | 300° | 7 kt | Clear |
7 miles |
4° | 39° | -1° | 30° | 73% | 30.26 in Hg | -1,620 ft | ||
| gap in available data | |||||||||||||||
| 17-Dec | 03:55PM | VFR | 310° | 9 kt | Clear |
5 miles | 7° | 44° | -2° | 28° | 52% | 30.23 in Hg | -1,230 ft | ||
| 17-Dec | 02:55PM | VFR | 280° | 10 kt | Clear |
5 miles |
8° | 46° | -4° | 24° | 45% | 30.21 in Hg | -1,090 ft | Mist | |
| 17-Dec | 01:55PM | VFR | 280° | 7 kt | Clear |
10 miles |
8° | 46° | -3° | 26° | 46% | 30.21 in Hg | -1,090 ft | ||
| 17-Dec | 12:55PM | VFR | 310° | 7 kt | Few |
3,000 |
5 miles |
8° | 46° | 0° | 32° | 57% | 30.21 in Hg | -1,090 ft | Mist |
| 17-Dec | 11:55AM | VFR | 340° | 4 kt | Few |
2,900 |
10 miles |
7° | 44° | 1° | 33° | 63% | 30.22 in Hg | -1,220 ft | |
| 17-Dec | 10:55AM | VFR | 340° | 4 kt | Few |
2,000 |
5 miles |
6° | 42° | 2° | 35° | 73% | 30.23 in Hg | -1,350 ft | |
| 17-Dec | 10:40AM | MVFR | Calm | Few |
2,100 |
4 miles | 6° | 42° | 2° | 35° | 75% | 30.23 in Hg | -1,350 ft | ||
| 17-Dec | 09:55AM | MVFR | Calm | Clear |
4 miles |
5° | 41° | 3° | 37° | 88% | 30.23 in Hg | -1,470 ft | Mist | ||
| 17-Dec | 09:31AM | MVFR | Calm | Clear |
3 miles |
4° | 39° | 3° | 37° | 93% | 30.21 in Hg | -1,570 ft | Mist | ||
| 17-Dec | 08:55AM | IFR | Calm | Few |
2,500 |
2 miles | 3° | 37° | 3° | 37° | 98% | 30.20 in Hg | -1,680 ft | Mist | |
| 17-Dec | 08:30AM | IFR | Calm | Scattered |
2,500 |
2 miles | 3° | 37° | 2° | 35° | 93% | 30.18 in Hg | -1,660 ft | Mist | |
| 17-Dec | 07:55AM | IFR | Calm | Scattered |
1,500 |
2 miles |
2° | 35° | 2° | 35° | 98% | 30.17 in Hg | -1,770 ft | Mist | |
| 17-Dec | 07:30AM | IFR | Calm | Clear |
2.50 miles |
3° | 37° | 2° | 35° | 93% | 30.16 in Hg | -1,640 ft | Mist | ||
| 17-Dec | 06:55AM | IFR | 320° | 3 kt | Few |
1,100 |
2 miles | 4° | 39° | 3° | 37° | 96% | 30.15 in Hg | -1,510 ft | Mist |
| 17-Dec | 05:55AM | IFR | Calm | Scattered |
2,400 |
2 miles |
3° | 37° | 3° | 37° | 99% | 30.14 in Hg | -1,620 ft | Mist | |
| 17-Dec | 05:10AM | IFR | 300° | 4 kt | Few Broken |
1,400 2,100 |
<1.75 miles |
4° | 39° | 4° | 39° | 100% | 30.13 in Hg | -1,490 ft | Mist |
| 17-Dec | 05:05AM | IFR | 290° | 3 kt | Few Broken |
1,600 2,000 |
<1 miles | 4° | 39° | 3° | 37° | 93% | 30.13 in Hg | -1,490 ft | Mist |
