| 09:56 CST |  Overcast | -1°C / 30°F | -7°C / 19°F | 64% | 1013 mb (29.91 in) | N 15 kph (N 9.2 mph) | - | 10SM |
| | KEAU 021556Z 36008KT 10SM OVC028 M01/M07 A2990 RMK AO2 SLP134 T10061067 |
| 08:56 CST |  Overcast | -1°C / 30°F | -6°C / 21°F | 69% | 1012 mb (29.88 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KEAU 021456Z 34007KT 10SM OVC026 M01/M06 A2989 RMK AO2 SLP129 T10061061 |
| 07:56 CST |  Overcast | -2°C / 28°F | -6°C / 21°F | 74% | 1012 mb (29.88 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KEAU 021356Z 33004KT 10SM OVC026 M02/M06 A2989 RMK AO2 SLP129 T10171056 |
| 06:56 CST |  Overcast | -1°C / 30°F | -6°C / 21°F | 69% | 1012 mb (29.88 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KEAU 021256Z 33004KT 10SM OVC026 M01/M06 A2987 RMK AO2 SLP122 T10111056 $ |
| 06:32 CST |  Mostly Cloudy | -1°C / 30°F | -6°C / 21°F | 69% | 1011 mb (29.85 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KEAU 021232Z 33006KT 10SM BKN024 M01/M06 A2986 RMK AO2 $ |
| 04:56 CST |  Clear | -1°C / 30°F | -6°C / 21°F | 69% | 1010 mb (29.83 in) | NNW 15 kph (NNW 9.2 mph) | - | 10SM |
| | KEAU 021056Z AUTO 33008KT 10SM CLR M01/M06 A2984 RMK AO2 SLP115 T10061056 |
| 03:56 CST |  Clear | 1°C / 34°F | -5°C / 23°F | 65% | 1009 mb (29.8 in) | NNW 15 kph (NNW 9.2 mph) | - | 10SM |
| | KEAU 020956Z AUTO 33008KT 10SM CLR 01/M05 A2981 RMK AO2 SLP103 T00061050 |
| 02:56 CST |  Mostly Cloudy | 1°C / 34°F | -4°C / 25°F | 70% | 1009 mb (29.8 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | KEAU 020856Z AUTO 31012G17KT 10SM BKN100 01/M04 A2981 RMK AO2 SLP102 T00111044 53023 |
| 02:15 CST |  Overcast | 2°C / 36°F | -4°C / 25°F | 65% | 1009 mb (29.8 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KEAU 020815Z AUTO 31010G24KT 10SM SCT027 OVC100 02/M04 A2979 RMK AO2 |
| 01:56 CST |  Overcast | 2°C / 36°F | -3°C / 27°F | 70% | 1008 mb (29.77 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KEAU 020756Z AUTO 32008KT 10SM OVC027 02/M03 A2978 RMK AO2 SLP091 T00221028 |
| 00:56 CST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1007 mb (29.74 in) | WNW 13 kph (WNW 8.1 mph) | - | 10SM |
| | KEAU 020656Z AUTO 29007KT 10SM OVC029 02/M02 A2975 RMK AO2 SLP081 T00221017 |