| 04:15 PST |  Clear Fog And Mist | 1°C / 34°F | 0°C / 32°F | 93% | 1020 mb (30.12 in) | N 7 kph (N 4.6 mph) | - | 3SM |
| | KAPC 251215Z AUTO 35004KT 3SM BR CLR 01/00 A3011 RMK AO2 FZRANO |
| 04:02 PST |  Clear Fog And Mist | 0°C / 32°F | 0°C / 32°F | 100% | 1020 mb (30.12 in) | Calm | - | 1 3/4SM |
| | KAPC 251202Z AUTO 00000KT 1 3/4SM BR CLR 00/00 A3012 RMK AO2 FZRANO |
| 03:54 PST |  Clear Fog And Mist | 0°C / 32°F | 0°C / 32°F | 100% | 1020 mb (30.12 in) | Calm | - | 6SM |
| | KAPC 251154Z AUTO 00000KT 6SM BR CLR 00/00 A3012 RMK AO2 SLP189 T00000000 10039 21006 58001 FZRANO |
| 03:39 PST |  Clear Fog And Mist | 1°C / 34°F | 0°C / 32°F | 93% | 1020 mb (30.12 in) | N 6 kph (N 3.5 mph) | - | 3SM |
| | KAPC 251139Z AUTO 01003KT 3SM BR CLR 01/00 A3012 RMK AO2 FZRANO |
| 03:31 PST |  Clear Fog And Mist | -1°C / 30°F | -1°C / 30°F | 100% | 1020 mb (30.12 in) | N 7 kph (N 4.6 mph) | - | 1SM |
| | KAPC 251131Z AUTO 01004KT 1SM BR CLR M01/M01 A3012 RMK AO2 FZRANO |
| 03:24 PST |  Clear Fog And Mist | 0°C / 32°F | 0°C / 32°F | 100% | 1020 mb (30.12 in) | N 7 kph (N 4.6 mph) | - | 3/4SM |
| | KAPC 251124Z AUTO 35004KT 3/4SM BR CLR 00/00 A3012 RMK AO2 FZRANO |
| 03:14 PST |  Clear Fog And Mist | 0°C / 32°F | 0°C / 32°F | 100% | 1020 mb (30.12 in) | NNW 6 kph (NNW 3.5 mph) | - | 1 3/4SM |
| | KAPC 251114Z AUTO 34003KT 1 3/4SM BR CLR 00/00 A3013 RMK AO2 FZRANO |
| 02:54 PST |  Clear Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1020 mb (30.12 in) | Calm | - | 4SM |
| | KAPC 251054Z AUTO 00000KT 4SM BR CLR 01/01 A3012 RMK AO2 SLP192 T00110006 FZRANO |
| 02:43 PST |  Clear Fog And Mist | -1°C / 30°F | -1°C / 30°F | 100% | 1020 mb (30.12 in) | Calm | - | 2SM |
| | KAPC 251043Z AUTO 00000KT 2SM BR CLR M01/M01 A3012 RMK AO2 VIS 1V4 FZRANO |
| 02:35 PST |  Clear Fog And Mist | 1°C / 34°F | 0°C / 32°F | 93% | 1020 mb (30.12 in) | Calm | - | 3SM |
| | KAPC 251035Z AUTO 00000KT 3SM BR CLR 01/00 A3013 RMK AO2 FZRANO |
| 02:27 PST |  Clear Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1020 mb (30.12 in) | Calm | - | 2 1/2SM |
| | KAPC 251027Z AUTO 00000KT 2 1/2SM BR CLR 01/01 A3012 RMK AO2 FZRANO |
| 02:15 PST |  Clear Fog And Mist | 0°C / 32°F | 0°C / 32°F | 100% | 1020 mb (30.12 in) | N 9 kph (N 5.8 mph) | - | 6SM |
| | KAPC 251015Z AUTO 01005KT 6SM BR CLR 00/00 A3012 RMK AO2 FZRANO |
| 02:05 PST |  Clear Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1020 mb (30.12 in) | Calm | - | 2SM |
| | KAPC 251005Z AUTO 00000KT 2SM BR CLR 01/01 A3012 RMK AO2 FZRANO |
| 01:54 PST |  Clear Fog And Mist | 2°C / 36°F | 1°C / 34°F | 93% | 1020 mb (30.12 in) | Calm | - | 6SM |
| | KAPC 250954Z AUTO 00000KT 6SM BR CLR 02/01 A3012 RMK AO2 SLP190 T00170011 FZRANO |
| 01:49 PST |  Clear Fog And Mist | 2°C / 36°F | 2°C / 36°F | 100% | 1020 mb (30.12 in) | NNW 6 kph (NNW 3.5 mph) | - | 6SM |
| | KAPC 250949Z AUTO 34003KT 6SM BR CLR 02/02 A3012 RMK AO2 FZRANO |
| 01:40 PST |  Clear Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1020 mb (30.12 in) | Calm | - | 2SM |
| | KAPC 250940Z AUTO 00000KT 2SM BR CLR 01/01 A3011 RMK AO2 FZRANO |
| 00:54 PST |  Clear Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1020 mb (30.12 in) | N 9 kph (N 5.8 mph) | - | 5SM |
| | KAPC 250854Z AUTO 01005KT 5SM BR CLR 01/01 A3011 RMK AO2 SLP188 T00110011 58009 FZRANO |