| 05:53 CST |  Clear | 3°C / 37°F | 1°C / 34°F | 87% | 1020 mb (30.12 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KSGR 031153Z 31003KT 10SM CLR 03/01 A3011 RMK AO2 SLP204 T00280011 10083 20028 53013 $ |
| 04:53 CST |  Clear | 3°C / 37°F | 2°C / 36°F | 93% | 1019 mb (30.09 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KSGR 031053Z AUTO 34004KT 10SM CLR 03/02 A3009 RMK AO2 SLP198 T00330017 $ |
| 03:53 CST |  Clear | 4°C / 39°F | 1°C / 34°F | 81% | 1019 mb (30.09 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KSGR 030953Z AUTO 34005KT 10SM CLR 04/01 A3008 RMK AO2 SLP195 T00390011 $ |
| 02:53 CST |  Clear | 6°C / 43°F | 2°C / 36°F | 76% | 1018 mb (30.06 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KSGR 030853Z AUTO 32004KT 10SM CLR 06/02 A3007 RMK AO2 SLP191 T00560022 53005 $ |
| 02:01 CST |  Partly Cloudy | 7°C / 45°F | 2°C / 36°F | 71% | 1018 mb (30.06 in) | N 15 kph (N 9.2 mph) | - | 10SM |
| | KSGR 030801Z AUTO 35008KT 10SM SCT026 07/02 A3005 RMK AO2 $ |
| 01:53 CST |  Mostly Cloudy | 7°C / 45°F | 2°C / 36°F | 71% | 1018 mb (30.06 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KSGR 030753Z AUTO 34007G17KT 10SM BKN026 07/02 A3006 RMK AO2 SLP186 T00670022 $ |
| 01:19 CST |  Overcast | 8°C / 46°F | 2°C / 36°F | 66% | 1018 mb (30.06 in) | N 20 kph (N 12.7 mph) | - | 10SM |
| | KSGR 030719Z AUTO 35011KT 10SM OVC028 08/02 A3005 RMK AO2 $ |
| 00:53 CST |  Overcast | 8°C / 46°F | 3°C / 37°F | 71% | 1018 mb (30.06 in) | NNW 17 kph (NNW 10.4 mph) | - | 10SM |
| | KSGR 030653Z AUTO 33009KT 10SM OVC030 08/03 A3005 RMK AO2 SLP185 T00780028 $ |