| 05:53 CST |  Overcast | 0°C / 32°F | -4°C / 25°F | 75% | 1008 mb (29.77 in) | WNW 22 kph (WNW 13.8 mph) | - | 10SM |
| | KRHI 021153Z AUTO 29012G18KT 10SM OVC019 00/M04 A2976 RMK AO2 SLP093 T00001044 10011 20000 53017 |
| 04:53 CST |  Overcast | 1°C / 34°F | -3°C / 27°F | 75% | 1006 mb (29.71 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KRHI 021053Z AUTO 30007KT 10SM OVC021 01/M03 A2972 RMK AO2 SLP081 T00111033 |
| 03:53 CST |  Overcast | 1°C / 34°F | -3°C / 27°F | 75% | 1006 mb (29.71 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KRHI 020953Z AUTO 28009KT 10SM BKN027 OVC095 01/M03 A2971 RMK AO2 SLP076 T00061028 |
| 03:07 CST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1006 mb (29.71 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KRHI 020907Z AUTO 26005KT 10SM BKN027 OVC100 01/M02 A2971 RMK AO2 |
| 02:53 CST |  Mostly Cloudy | 1°C / 34°F | -2°C / 28°F | 81% | 1006 mb (29.71 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KRHI 020853Z AUTO 24005KT 10SM FEW031 BKN110 01/M02 A2970 RMK AO2 SLP073 T00061017 53012 |
| 01:53 CST |  Partly Cloudy | 1°C / 34°F | -1°C / 30°F | 87% | 1006 mb (29.71 in) | SSW 11 kph (SSW 6.9 mph) | - | 9SM |
| | KRHI 020753Z AUTO 26006KT 9SM SCT110 01/M01 A2970 RMK AO2 SLP071 T00061011 |
| 00:53 CST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1005 mb (29.68 in) | SSW 11 kph (SSW 6.9 mph) | - | 9SM |
| | KRHI 020653Z AUTO 26006KT 9SM OVC110 01/M01 A2967 RMK AO2 SLP062 T00061011 |