All
Osan Air Base Airport (Osan) OSN Weather
|
Osan (OSN / RKSO)
Clear skies
Light winds |
|
28 °F |
OSN Terminal Area Forecast
| Here is the undecoded forecast: 2026/01/23 05:00 RKSO 230503Z 2305/2411 30009KT 9999 FEW040 QNH3019INS BECMG 2311/2312 VRB06KT 9999 SCT030 QNH3020INS TEMPO 2313/2316 30006KT 6000 -SN BKN020 620202 BECMG 2316/2317 35006KT 9999 FEW045 QNH3023INS BECMG 2401/2402 32012G20KT 9999 SCT030 QNH3025INS BECMG 2407/2408 31009KT 9999 FEW035 QNH3028INS TXM01/2306Z TNM09/2322Z LAST NO AMDS AFT 2305 NEXT 2521 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 25-Jan | 01:55PM | VFR | 290° | 8 kt | Clear |
10 miles | -2° | 28° | -16° | 3° | 33% | 30.42 in Hg | -2,500 ft | ||
| 25-Jan | 12:55PM | VFR | 290° | 6 kt | Clear |
10 miles | -2° | 28° | -16° | 3° | 33% | 30.42 in Hg | -2,500 ft | ||
| 25-Jan | 11:55AM | VFR | 290° | 6 kt | Clear |
10 miles | -4° | 24° | -17° | 1° | 35% | 30.45 in Hg | -2,770 ft | ||
| 25-Jan | 10:55AM | VFR | 40° | 5 kt | Clear |
10 miles | -5° | 23° | -17° | 1° | 37% | 30.45 in Hg | -2,890 ft | ||
| 25-Jan | 09:55AM | VFR | 20° | 6 kt | Clear |
10 miles | -6° | 21° | -16° | 3° | 45% | 30.43 in Hg | -2,990 ft | ||
| 25-Jan | 08:55AM | VFR | Calm | Clear |
10 miles | -10° | 14° | -14° | 6° | 71% | 30.45 in Hg | -3,490 ft | |||
| 25-Jan | 07:55AM | VFR | 110° | 4 kt | Clear |
10 miles | -13° | 8° | -17° | 1° | 75% | 30.43 in Hg | -3,830 ft | ||
| 25-Jan | 06:55AM | VFR | Calm | Clear |
10 miles | -13° | 8° | -17° | 1° | 69% | 30.41 in Hg | -3,810 ft | |||
| 25-Jan | 05:55AM | VFR | Calm | Clear |
10 miles | -11° | 12° | -16° | 3° | 67% | 30.39 in Hg | -3,550 ft | |||
| 25-Jan | 04:55AM | VFR | Calm | Clear |
10 miles | -13° | 8° | -17° | 1° | 69% | 30.39 in Hg | -3,790 ft | |||
| 25-Jan | 03:55AM | VFR | Calm | Clear |
10 miles | -9° | 15° | -17° | 1° | 54% | 30.39 in Hg | -3,310 ft | |||
| 25-Jan | 02:55AM | VFR | Calm | Clear |
10 miles | -9° | 15° | -17° | 1° | 52% | 30.41 in Hg | -3,330 ft | |||
| 25-Jan | 01:55AM | VFR | 350° | 4 kt | Clear |
10 miles | -7° | 19° | -18° | 0° | 42% | 30.39 in Hg | -3,070 ft | ||
| gap in available data | |||||||||||||||
| 24-Jan | 11:55PM | VFR | 350° | 3 kt | Clear |
10 miles | -6° | 21° | -13° | 8° | 59% | 30.36 in Hg | -2,920 ft | ||
| 24-Jan | 10:55PM | VFR | 330° | 5 kt | Clear |
10 miles | -8° | 17° | -12° | 10° | 77% | 30.35 in Hg | -3,150 ft | ||
| 24-Jan | 09:55PM | VFR | Calm | Clear |
10 miles | -8° | 17° | -11° | 12° | 75% | 30.34 in Hg | -3,140 ft | |||
| 24-Jan | 08:55PM | VFR | Calm | Few |
3,800 |
10 miles | -6° | 21° | -10° | 14° | 74% | 30.33 in Hg | -2,890 ft | ||
| 24-Jan | 07:55PM | VFR | Calm | Scattered |
3,600 |
10 miles | -3° | 26° | -10° | 14° | 57% | 30.31 in Hg | -2,510 ft | ||
| 24-Jan | 06:55PM | VFR | Calm | Overcast |
3,600 |
10 miles | -3° | 26° | -11° | 12° | 56% | 30.31 in Hg | -2,510 ft | ||
| 24-Jan | 05:55PM | VFR | 310° | 3 kt | Few |
4,000 |
10 miles | -4° | 24° | -13° | 8° | 52% | 30.30 in Hg | -2,620 ft | |
| 24-Jan | 04:55PM | VFR | 310° | 8 kt | Clear |
10 miles | -3° | 26° | -12° | 10° | 48% | 30.29 in Hg | -2,490 ft | ||
| 24-Jan | 03:55PM | VFR | 300° | 9 kt | Clear |
10 miles | -2° | 28° | -14° | 6° | 39% | 30.29 in Hg | -2,370 ft | ||
| 24-Jan | 02:55PM | VFR | 290° | 9 kt | Clear |
10 miles | -2° | 28° | -13° | 8° | 44% | 30.29 in Hg | -2,370 ft | ||
| 24-Jan | 01:55PM | VFR | 280° | 6 kt | Clear |
10 miles | -3° | 26° | -14° | 6° | 43% | 30.31 in Hg | -2,510 ft | ||
