| 05:53 CST |  Clear | 2°C / 36°F | -2°C / 28°F | 75% | 1025 mb (30.27 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KDEQ 151153Z AUTO 35005KT 10SM CLR 02/M02 A3027 RMK AO2 SLP250 T00171017 10050 20017 53033 |
| 04:53 CST |  Clear | 2°C / 36°F | -2°C / 28°F | 75% | 1024 mb (30.24 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KDEQ 151053Z AUTO 35004KT 10SM CLR 02/M02 A3023 RMK AO2 SLP235 T00221017 |
| 03:53 CST |  Clear | 2°C / 36°F | -1°C / 30°F | 81% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KDEQ 150953Z AUTO 00000KT 10SM CLR 02/M01 A3021 RMK AO2 SLP229 T00221011 |
| 02:53 CST |  Clear | 3°C / 37°F | -1°C / 30°F | 75% | 1022 mb (30.18 in) | NNE 6 kph (NNE 3.5 mph) | - | 10SM |
| | KDEQ 150853Z AUTO 02003KT 10SM CLR 03/M01 A3017 RMK AO2 SLP215 T00331011 53019 |
| 01:53 CST |  Clear | 3°C / 37°F | -1°C / 30°F | 75% | 1021 mb (30.15 in) | NNE 7 kph (NNE 4.6 mph) | - | 10SM |
| | KDEQ 150753Z AUTO 02004KT 10SM CLR 03/M01 A3014 RMK AO2 SLP204 T00331011 |
| 00:53 CST |  Clear | 4°C / 39°F | -1°C / 30°F | 70% | 1020 mb (30.12 in) | Variable 6 kph (Variable 3.5 mph) | - | 10SM |
| | KDEQ 150653Z AUTO VRB03KT 10SM CLR 04/M01 A3013 RMK AO2 SLP201 T00441006 |