| 17:53 CST |  Overcast | 10°C / 50°F | 1°C / 34°F | 54% | 1019 mb (30.09 in) | N 17 kph (N 10.4 mph) | - | 10SM |
| | KGPT 042353Z 35009KT 10SM OVC065 10/01 A3009 RMK AO2 PRESRR SLP190 T01000011 10133 20100 53021 |
| 16:53 CST |  Mostly Cloudy | 11°C / 52°F | 2°C / 36°F | 54% | 1017 mb (30.03 in) | N 15 kph (N 9.2 mph) | - | 10SM |
| | KGPT 042253Z 01008KT 10SM BKN085 11/02 A3004 RMK AO2 SLP171 T01110022 |
| 15:53 CST |  Overcast | 12°C / 54°F | 3°C / 37°F | 54% | 1017 mb (30.03 in) | N 13 kph (N 8.1 mph) | - | 10SM |
| | KGPT 042153Z 36007KT 10SM OVC100 12/03 A3004 RMK AO2 SLP173 T01170028 |
| 14:53 CST |  Clear | 12°C / 54°F | 3°C / 37°F | 54% | 1017 mb (30.03 in) | N 22 kph (N 13.8 mph) | - | 10SM |
| | KGPT 042053Z 36012KT 10SM CLR 12/03 A3003 RMK AO2 SLP169 T01220028 56035 |
| 13:53 CST |  Partly Cloudy | 12°C / 54°F | 3°C / 37°F | 54% | 1018 mb (30.06 in) | N 17 kph (N 10.4 mph) | - | 10SM |
| | KGPT 041953Z 36009KT 10SM SCT110 12/03 A3006 RMK AO2 SLP179 T01220033 |
| 12:53 CST |  Partly Cloudy | 12°C / 54°F | 4°C / 39°F | 58% | 1019 mb (30.09 in) | N 19 kph (N 11.5 mph) | - | 9SM |
| | KGPT 041853Z 36010KT 9SM SCT023 12/04 A3008 RMK AO2 SLP185 T01170039 |
| 11:53 CST |  Mostly Cloudy | 13°C / 55°F | 4°C / 39°F | 55% | 1020 mb (30.12 in) | Variable 7 kph (Variable 4.6 mph) | - | 9SM |
| | KGPT 041753Z VRB04KT 9SM BKN023 13/04 A3013 RMK AO2 SLP203 T01280039 10128 20078 58028 |
| 10:53 CST |  Overcast | 10°C / 50°F | 3°C / 37°F | 62% | 1022 mb (30.18 in) | NNE 9 kph (NNE 5.8 mph) | - | 8SM |
| | KGPT 041653Z 02005KT 8SM OVC021 10/03 A3019 RMK AO2 SLP224 T01000033 |
| 09:53 CST |  Overcast | 9°C / 48°F | 3°C / 37°F | 66% | 1023 mb (30.21 in) | N 13 kph (N 8.1 mph) | - | 7SM |
| | KGPT 041553Z 36007KT 7SM OVC019 09/03 A3021 RMK AO2 SLP228 T00940033 |
| 08:53 CST |  Overcast | 9°C / 48°F | 3°C / 37°F | 66% | 1023 mb (30.21 in) | N 9 kph (N 5.8 mph) | - | 8SM |
| | KGPT 041453Z 01005KT 8SM OVC021 09/03 A3022 RMK AO2 SLP232 T00940033 50016 |
| 07:53 CST |  Overcast | 9°C / 48°F | 4°C / 39°F | 71% | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KGPT 041353Z 00000KT 7SM FEW017 OVC024 09/04 A3023 RMK AO2 PRESRR SLP236 T00890039 |
| 06:53 CST |  Overcast | 8°C / 46°F | 4°C / 39°F | 76% | 1022 mb (30.18 in) | N 9 kph (N 5.8 mph) | - | 8SM |
| | KGPT 041253Z 35005KT 8SM OVC024 08/04 A3017 RMK AO2 SLP216 T00830039 |
| 05:53 CST |  Overcast | 8°C / 46°F | 3°C / 37°F | 71% | 1022 mb (30.18 in) | N 11 kph (N 6.9 mph) | - | 10SM |
| | KGPT 041153Z 01006KT 10SM OVC024 08/03 A3017 RMK AO2 SLP216 T00830033 10089 20083 58001 |
| 04:53 CST |  Overcast | 8°C / 46°F | 3°C / 37°F | 71% | 1022 mb (30.18 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KGPT 041053Z AUTO 35004KT 10SM OVC024 08/03 A3019 RMK AO2 SLP223 T00830033 |
| 03:53 CST |  Overcast | 9°C / 48°F | 3°C / 37°F | 66% | 1022 mb (30.18 in) | NE 9 kph (NE 5.8 mph) | - | 10SM |
| | KGPT 040953Z AUTO 03005KT 10SM OVC024 09/03 A3019 RMK AO2 SLP222 T00890033 |
| 02:53 CST |  Overcast | 8°C / 46°F | 3°C / 37°F | 71% | 1022 mb (30.18 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KGPT 040853Z AUTO 01005KT 10SM OVC022 08/03 A3017 RMK AO2 SLP217 T00830033 55004 |
| 01:53 CST |  Overcast | 8°C / 46°F | 3°C / 37°F | 71% | 1022 mb (30.18 in) | N 13 kph (N 8.1 mph) | - | 10SM |
| | KGPT 040753Z AUTO 35007KT 10SM OVC024 08/03 A3017 RMK AO2 SLP215 T00830033 |
| 00:53 CST |  Overcast | 9°C / 48°F | 4°C / 39°F | 71% | 1022 mb (30.18 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KGPT 040653Z AUTO 01004KT 10SM OVC024 09/04 A3017 RMK AO2 SLP215 T00890039 |