| 09:54 EST |  Clear | 7°C / 45°F | -2°C / 28°F | 53% | 1013 mb (29.91 in) | WNW 28 kph (WNW 17.3 mph) | - | 10SM |
| | KNAK 281454Z AUTO 29015G23KT 10SM CLR 07/M02 A2992 RMK AO2 SLP135 T00721017 51027 TSNO |
| 08:54 EST |  Clear | 7°C / 45°F | -1°C / 30°F | 57% | 1013 mb (29.91 in) | W 24 kph (W 15 mph) | - | 10SM |
| | KNAK 281354Z AUTO 28013G18KT 10SM CLR 07/M01 A2990 RMK AO2 SLP128 T00671011 TSNO |
| 07:54 EST |  Clear | 6°C / 43°F | -2°C / 28°F | 57% | 1012 mb (29.88 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KNAK 281254Z AUTO 28007G18KT 10SM CLR 06/M02 A2987 RMK AO2 SLP116 T00561017 TSNO |
| 06:54 EST |  Clear | 6°C / 43°F | -2°C / 28°F | 57% | 1010 mb (29.83 in) | WNW 22 kph (WNW 13.8 mph) | - | 10SM |
| | KNAK 281154Z AUTO 29012G20KT 10SM CLR 06/M02 A2984 RMK AO2 SLP108 T00561017 10056 20050 53023 TSNO |
| 05:54 EST |  Clear | 5°C / 41°F | -2°C / 28°F | 61% | 1009 mb (29.8 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KNAK 281054Z AUTO 28011G15KT 10SM CLR 05/M02 A2981 RMK AO2 SLP098 T00501017 TSNO |
| 04:54 EST |  Clear | 5°C / 41°F | -2°C / 28°F | 61% | 1009 mb (29.8 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KNAK 280954Z AUTO 28010KT 10SM CLR 05/M02 A2979 RMK AO2 SLP090 T00501017 TSNO |
| 03:54 EST |  Clear | 6°C / 43°F | -1°C / 30°F | 61% | 1008 mb (29.77 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KNAK 280854Z AUTO 28009G15KT 10SM CLR 06/M01 A2977 RMK AO2 SLP084 T00561011 53012 TSNO |
| 02:54 EST |  Clear | 6°C / 43°F | -2°C / 28°F | 57% | 1007 mb (29.74 in) | WNW 17 kph (WNW 10.4 mph) | - | 10SM |
| | KNAK 280754Z AUTO 29009G15KT 10SM CLR 06/M02 A2975 RMK AO2 SLP076 T00561017 TSNO |
| 01:54 EST |  Clear | 6°C / 43°F | -1°C / 30°F | 61% | 1007 mb (29.74 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KNAK 280654Z AUTO 30011G21KT 10SM CLR 06/M01 A2973 RMK AO2 SLP071 T00561011 TSNO |
| 00:54 EST |  Clear | 5°C / 41°F | -2°C / 28°F | 61% | 1007 mb (29.74 in) | NW 26 kph (NW 16.1 mph) | - | 10SM |
| | KNAK 280554Z AUTO 30014G19KT 10SM CLR 05/M02 A2974 RMK AO2 SLP072 T00501017 10067 20044 55002 TSNO |