| 09:56 PST |  Clear | 6°C / 43°F | 3°C / 37°F | 81% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KUKI 021756Z AUTO 00000KT 10SM CLR 06/03 A3003 RMK AO2 SLP169 T00560028 10056 21017 51007 |
| 08:56 PST |  Clear | 2°C / 36°F | 1°C / 34°F | 93% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KUKI 021656Z AUTO 00000KT 10SM CLR 02/01 A3002 RMK AO2 SLP167 T00220006 FZRANO |
| 07:56 PST |  Clear | -1°C / 30°F | -1°C / 30°F | 100% | 1016 mb (30 in) | Calm | - | 10SM |
| | KUKI 021556Z AUTO 00000KT 10SM CLR M01/M01 A3001 RMK AO2 SLP164 T10061011 FZRANO |
| 06:56 PST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1016 mb (30 in) | Calm | - | 10SM |
| | KUKI 021456Z AUTO 00000KT 10SM CLR M01/M02 A3001 RMK AO2 SLP161 T10111017 53006 FZRANO |
| 05:56 PST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1016 mb (30 in) | Calm | - | 10SM |
| | KUKI 021356Z AUTO 00000KT 10SM CLR M01/M02 A2999 RMK AO2 SLP156 T10111017 FZRANO |
| 04:56 PST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1016 mb (30 in) | Calm | - | 10SM |
| | KUKI 021256Z AUTO 00000KT 10SM CLR M01/M02 A2999 RMK AO2 SLP153 T10061017 FZRANO |
| 03:56 PST |  Clear | 0°C / 32°F | -1°C / 30°F | 93% | 1016 mb (30 in) | Calm | - | 10SM |
| | KUKI 021156Z AUTO 00000KT 10SM CLR 00/M01 A2999 RMK AO2 SLP153 T00001011 10039 21006 53003 FZRANO |
| 02:56 PST |  Clear | 1°C / 34°F | 0°C / 32°F | 93% | 1016 mb (30 in) | Calm | - | 9SM |
| | KUKI 021056Z AUTO 00000KT 9SM CLR 01/00 A2999 RMK AO2 SLP152 T00110000 FZRANO |
| 01:56 PST |  Clear | 1°C / 34°F | 0°C / 32°F | 93% | 1015 mb (29.97 in) | Calm | - | 9SM |
| | KUKI 020956Z AUTO 00000KT 9SM CLR 01/00 A2998 RMK AO2 SLP149 T00060000 FZRANO |
| 00:56 PST |  Clear | 2°C / 36°F | 1°C / 34°F | 93% | 1015 mb (29.97 in) | Calm | - | 10SM |
| | KUKI 020856Z AUTO 00000KT 10SM CLR 02/01 A2998 RMK AO2 SLP150 T00220006 50005 FZRANO |