| 15:00 GMT+9 |  Partly Cloudy Hazy | 9°C / 48°F | 3°C / 37°F | 66% | 1019 mb (30.09 in) | SSW 9 kph (SSW 5.8 mph) | - | 4800 |
| | RKTU 230600Z 24005KT 4800 HZ SCT030 09/03 Q1019 NOSIG |
| 14:00 GMT+9 |  Mostly Cloudy Fog And Mist | 9°C / 48°F | 4°C / 39°F | 71% | 1020 mb (30.12 in) | SSW 9 kph (SSW 5.8 mph) | - | 4800 |
| | RKTU 230500Z 25005KT 4800 BR BKN030 09/04 Q1020 NOSIG |
| 13:00 GMT+9 |  Mostly Cloudy Fog And Mist | 8°C / 46°F | 5°C / 41°F | 82% | 1020 mb (30.12 in) | SSW 9 kph (SSW 5.8 mph) | - | 4800 |
| | RKTU 230400Z 25005KT 4800 BR BKN030 08/05 Q1020 BECMG 6000 |
| 12:00 GMT+9 |  Partly Cloudy Fog And Mist | 7°C / 45°F | 5°C / 41°F | 87% | 1021 mb (30.15 in) | SSW 7 kph (SSW 4.6 mph) | - | 4400 |
| | RKTU 230300Z 26004KT 4400 BR SCT030 07/05 Q1021 BECMG TL0400 6000 |
| 11:00 GMT+9 |  Mostly Cloudy Fog And Mist | 5°C / 41°F | 4°C / 39°F | 93% | 1021 mb (30.15 in) | NW 2 kph (NW 1.2 mph) | - | 4000 |
| | RKTU 230200Z 32001KT 4000 BR FEW020 BKN030 05/04 Q1021 BECMG TL0300 5000 |
| 10:00 GMT+9 |  Overcast Fog And Mist | 3°C / 37°F | 3°C / 37°F | 100% | 1021 mb (30.15 in) | Calm | - | 3200 |
| | RKTU 230100Z 00000KT 3200 BR OVC030 03/03 Q1021 NOSIG |
| 09:00 GMT+9 |  Mostly Cloudy Fog And Mist | 2°C / 36°F | 2°C / 36°F | 100% | 1020 mb (30.12 in) | SE 4 kph (SE 2.3 mph) | - | 4000 |
| | RKTU 230000Z 13002KT 4000 BR BKN030 02/02 Q1020 NOSIG |
| 08:00 GMT+9 |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1020 mb (30.12 in) | Calm | - | 3200 |
| | RKTU 222300Z 00000KT 3200 BR OVC030 01/01 Q1020 NOSIG |
| 07:25 GMT+9 |  Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1019 mb (30.09 in) | WNW 2 kph (WNW 1.2 mph) | - | 3200 |
| | RKTU 222225Z 29001KT 3200 BR NSC 01/01 Q1019 NOSIG |
| 07:00 GMT+9 |  Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1019 mb (30.09 in) | Calm | - | 4800 |
| | RKTU 222200Z 00000KT 4800 BR NSC 01/01 Q1019 NOSIG |
| 06:40 GMT+9 |  Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1019 mb (30.09 in) | Calm | - | 4800 |
| | RKTU 222140Z 00000KT 4800 BR NSC 01/01 Q1019 NOSIG |
| 06:04 GMT+9 |  Fair | 1°C / 34°F | 1°C / 34°F | 100% | 1019 mb (30.09 in) | Calm | - | 8000 |
| | RKTU 222104Z 00000KT 8000 NSC 01/01 Q1019 NOSIG |
| 06:00 GMT+9 |  Fog And Mist | 2°C / 36°F | 1°C / 34°F | 93% | 1019 mb (30.09 in) | Calm | - | 4800 |
| | RKTU 222100Z 00000KT 4800 BR NSC 02/01 Q1019 NOSIG |
| 05:00 GMT+9 |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1019 mb (30.09 in) | E 4 kph (E 2.3 mph) | - | 4800 |
| | RKTU 222000Z 09002KT 4800 BR BKN030 OVC080 01/01 A3009 |
| 04:00 GMT+9 |  Overcast Light Rain | 2°C / 36°F | -1°C / 30°F | 81% | 1019 mb (30.09 in) | W 2 kph (W 1.2 mph) | - | 4800 |
| | RKTU 221900Z 28001KT 4800 -RA BR BKN030 OVC080 02/M01 A3010 |
| 03:00 GMT+9 |  Mostly Cloudy Fog And Mist | 2°C / 36°F | 1°C / 34°F | 93% | 1019 mb (30.09 in) | SW 4 kph (SW 2.3 mph) | - | 8000 |
| | RKTU 221800Z 22002KT 8000 BR BKN030 BKN080 02/01 A3010 |
| 02:00 GMT+9 |  Mostly Cloudy Fog And Mist | 1°C / 34°F | 0°C / 32°F | 93% | 1019 mb (30.09 in) | Calm | - | 8000 |
| | RKTU 221700Z 00000KT 8000 BR BKN040 BKN080 01/M00 A3010 |
| 01:00 GMT+9 |  Mostly Cloudy | 1°C / 34°F | 0°C / 32°F | 93% | 1020 mb (30.12 in) | Calm | - | 10km |
| | RKTU 221600Z 00000KT 9999 BKN040 BKN080 01/M00 A3011 |
| 00:00 GMT+9 |  Mostly Cloudy | 0°C / 32°F | -1°C / 30°F | 93% | 1021 mb (30.15 in) | Calm | - | 10km |
| | RKTU 221500Z 00000KT 9999 BKN040 BKN080 00/M01 A3014 RMK CIG040 SLP210 8/520 9/610 |