| 19:51 CST |  Clear | -3°C / 27°F | -13°C / 9°F | 46% | 1017 mb (30.03 in) | SSE 17 kph (SSE 10.4 mph) | - | 10SM |
| | KPTT 050151Z AUTO 16009KT 10SM CLR M03/M13 A3003 RMK AO2 |
| 19:31 CST |  Clear | -2°C / 28°F | -14°C / 7°F | 40% | 1017 mb (30.03 in) | SSE 15 kph (SSE 9.2 mph) | - | 10SM |
| | KPTT 050131Z AUTO 16008KT 10SM CLR M02/M14 A3004 RMK AO2 |
| 19:11 CST |  Clear | -2°C / 28°F | -13°C / 9°F | 43% | 1017 mb (30.03 in) | SSE 15 kph (SSE 9.2 mph) | - | 10SM |
| | KPTT 050111Z AUTO 16008KT 10SM CLR M02/M13 A3004 RMK AO2 |
| 18:51 CST |  Clear | -1°C / 30°F | -13°C / 9°F | 40% | 1018 mb (30.06 in) | SSE 13 kph (SSE 8.1 mph) | - | 10SM |
| | KPTT 050051Z AUTO 16007KT 10SM CLR M01/M13 A3005 RMK AO2 |
| 18:31 CST |  Clear | -2°C / 28°F | -13°C / 9°F | 43% | 1018 mb (30.06 in) | S 11 kph (S 6.9 mph) | - | 10SM |
| | KPTT 050031Z AUTO 17006KT 10SM CLR M02/M13 A3005 RMK AO2 |
| 18:11 CST |  Clear | -1°C / 30°F | -13°C / 9°F | 40% | 1018 mb (30.06 in) | S 15 kph (S 9.2 mph) | - | 10SM |
| | KPTT 050011Z AUTO 17008KT 10SM CLR M01/M13 A3007 RMK AO2 |
| 17:51 CST |  Clear | -3°C / 27°F | -14°C / 7°F | 43% | 1018 mb (30.06 in) | S 11 kph (S 6.9 mph) | - | 10SM |
| | KPTT 042351Z AUTO 17006KT 10SM CLR M03/M14 A3007 RMK AO2 |
| 17:31 CST |  Clear | -2°C / 28°F | -13°C / 9°F | 43% | 1018 mb (30.06 in) | S 13 kph (S 8.1 mph) | - | 10SM |
| | KPTT 042331Z AUTO 18007KT 10SM CLR M02/M13 A3007 RMK AO2 |
| 17:11 CST |  Clear | 0°C / 32°F | -13°C / 9°F | 37% | 1019 mb (30.09 in) | S 15 kph (S 9.2 mph) | - | 10SM |
| | KPTT 042311Z AUTO 19008KT 10SM CLR 00/M13 A3008 RMK AO2 |
| 16:51 CST |  Clear | 0°C / 32°F | -14°C / 7°F | 34% | 1019 mb (30.09 in) | SSE 17 kph (SSE 10.4 mph) | - | 10SM |
| | KPTT 042251Z AUTO 20009KT 10SM CLR 00/M14 A3009 RMK AO2 |
| 16:31 CST |  Clear | 1°C / 34°F | -14°C / 7°F | 32% | 1019 mb (30.09 in) | SSE 19 kph (SSE 11.5 mph) | - | 10SM |
| | KPTT 042231Z AUTO 20010KT 10SM CLR 01/M14 A3009 RMK AO2 |
| 16:11 CST |  Clear | 1°C / 34°F | -13°C / 9°F | 35% | 1019 mb (30.09 in) | SW 22 kph (SW 13.8 mph) | - | 10SM |
| | KPTT 042211Z AUTO 23012KT 10SM CLR 01/M13 A3010 RMK AO2 |
| 15:51 CST |  Clear | 2°C / 36°F | -13°C / 9°F | 32% | 1019 mb (30.09 in) | SW 26 kph (SW 16.1 mph) | - | 10SM |
| | KPTT 042151Z AUTO 22014KT 10SM CLR 02/M13 A3010 RMK AO2 |
| 15:31 CST |  Clear | 2°C / 36°F | -13°C / 9°F | 32% | 1019 mb (30.09 in) | SW 24 kph (SW 15 mph) | - | 10SM |
| | KPTT 042131Z AUTO 23013KT 10SM CLR 02/M13 A3010 RMK AO2 |
| 15:11 CST |  Clear | 2°C / 36°F | -13°C / 9°F | 32% | 1019 mb (30.09 in) | SW 20 kph (SW 12.7 mph) | - | 10SM |
| | KPTT 042111Z AUTO 23011G16KT 10SM CLR 02/M13 A3010 RMK AO2 |
| 14:51 CST |  Clear | 2°C / 36°F | -13°C / 9°F | 32% | 1020 mb (30.12 in) | SSW 22 kph (SSW 13.8 mph) | - | 10SM |
| | KPTT 042051Z AUTO 25012G16KT 10SM CLR 02/M13 A3011 RMK AO2 |
| 14:31 CST |  Clear | 2°C / 36°F | -13°C / 9°F | 32% | 1020 mb (30.12 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KPTT 042031Z AUTO 25010G17KT 217V277 10SM CLR 02/M13 A3012 RMK AO2 |
| 14:11 CST |  Clear | 2°C / 36°F | -13°C / 9°F | 32% | 1020 mb (30.12 in) | SSW 26 kph (SSW 16.1 mph) | - | 10SM |
| | KPTT 042011Z AUTO 24014KT 10SM CLR 02/M13 A3012 RMK AO2 |
| 13:51 CST |  Clear | 1°C / 34°F | -15°C / 5°F | 29% | 1021 mb (30.15 in) | SSW 17 kph (SSW 10.4 mph) | - | 10SM |
| | KPTT 041951Z AUTO 26009G15KT 10SM CLR 01/M15 A3014 RMK AO2 |
| 13:31 CST |  Clear | 1°C / 34°F | -13°C / 9°F | 35% | 1021 mb (30.15 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KPTT 041931Z AUTO 27010KT 10SM CLR 01/M13 A3015 RMK AO2 |
| 13:11 CST |  Clear | 1°C / 34°F | -14°C / 7°F | 32% | 1021 mb (30.15 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KPTT 041911Z AUTO 27007KT 10SM CLR 01/M14 A3016 RMK AO2 |
| 12:51 CST |  Clear | 0°C / 32°F | -14°C / 7°F | 34% | 1022 mb (30.18 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KPTT 041851Z AUTO 28008KT 10SM CLR 00/M14 A3017 RMK AO2 |
| 12:31 CST |  Clear | 0°C / 32°F | -14°C / 7°F | 34% | 1022 mb (30.18 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KPTT 041831Z AUTO 29008KT 10SM CLR 00/M14 A3019 RMK AO2 |
| 12:11 CST |  Clear | 0°C / 32°F | -14°C / 7°F | 34% | 1023 mb (30.21 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KPTT 041811Z AUTO 28009KT 10SM CLR 00/M14 A3020 RMK AO2 |
| 11:51 CST |  Clear | 0°C / 32°F | -13°C / 9°F | 37% | 1023 mb (30.21 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KPTT 041751Z AUTO 28009KT 10SM CLR 00/M13 A3022 RMK AO2 |
| 11:31 CST |  Clear | 0°C / 32°F | -13°C / 9°F | 37% | 1024 mb (30.24 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KPTT 041731Z AUTO 28010KT 10SM CLR 00/M13 A3023 RMK AO2 |
| 11:11 CST |  Clear | -1°C / 30°F | -13°C / 9°F | 40% | 1024 mb (30.24 in) | WNW 13 kph (WNW 8.1 mph) | - | 10SM |
| | KPTT 041711Z AUTO 29007KT 10SM CLR M01/M13 A3025 RMK AO2 |
| 10:51 CST |  Clear | -2°C / 28°F | -13°C / 9°F | 43% | 1025 mb (30.27 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KPTT 041651Z AUTO 28008KT 10SM CLR M02/M13 A3026 RMK AO2 |
| 10:31 CST |  Clear | -4°C / 25°F | -12°C / 10°F | 54% | 1025 mb (30.27 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KPTT 041631Z AUTO 28006KT 10SM CLR M04/M12 A3027 RMK AO2 |
| 10:11 CST |  Clear | -5°C / 23°F | -12°C / 10°F | 58% | 1025 mb (30.27 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KPTT 041611Z AUTO 28005KT 10SM CLR M05/M12 A3027 RMK AO2 |
| 09:51 CST |  Clear | -6°C / 21°F | -12°C / 10°F | 63% | 1025 mb (30.27 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KPTT 041551Z AUTO 28007KT 10SM CLR M06/M12 A3027 RMK AO2 |
| 09:31 CST |  Clear | -7°C / 19°F | -12°C / 10°F | 68% | 1025 mb (30.27 in) | WNW 13 kph (WNW 8.1 mph) | - | 10SM |
| | KPTT 041531Z AUTO 29007KT 10SM CLR M07/M12 A3027 RMK AO2 |
| 09:11 CST |  Clear | -7°C / 19°F | -12°C / 10°F | 68% | 1025 mb (30.27 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KPTT 041511Z AUTO 28009KT 10SM CLR M07/M12 A3027 RMK AO2 |
| 08:51 CST |  Clear | -8°C / 18°F | -13°C / 9°F | 68% | 1025 mb (30.27 in) | WNW 19 kph (WNW 11.5 mph) | - | 10SM |
| | KPTT 041451Z AUTO 29010KT 10SM CLR M08/M13 A3027 RMK AO2 |
| 08:31 CST |  Clear | -9°C / 16°F | -13°C / 9°F | 73% | 1025 mb (30.27 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KPTT 041431Z AUTO 28010KT 10SM CLR M09/M13 A3028 RMK AO2 |
| 08:11 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1025 mb (30.27 in) | WNW 19 kph (WNW 11.5 mph) | - | 10SM |
| | KPTT 041411Z AUTO 29010KT 10SM CLR M10/M13 A3028 RMK AO2 |
| 07:51 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1025 mb (30.27 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KPTT 041351Z AUTO 29008KT 10SM CLR M10/M13 A3028 RMK AO2 |
| 07:31 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1025 mb (30.27 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KPTT 041331Z AUTO 30011KT 10SM CLR M10/M13 A3028 RMK AO2 |
| 07:11 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1025 mb (30.27 in) | WNW 17 kph (WNW 10.4 mph) | - | 10SM |
| | KPTT 041311Z AUTO 29009KT 10SM CLR M10/M13 A3028 RMK AO2 |
| 06:51 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1025 mb (30.27 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KPTT 041251Z AUTO 29008KT 10SM CLR M10/M13 A3028 RMK AO2 |
| 06:31 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1025 mb (30.27 in) | WNW 17 kph (WNW 10.4 mph) | - | 10SM |
| | KPTT 041231Z AUTO 29009KT 10SM CLR M10/M13 A3028 RMK AO2 |
| 06:11 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1025 mb (30.27 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KPTT 041211Z AUTO 30009KT 10SM CLR M10/M13 A3028 RMK AO2 |
| 05:51 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1025 mb (30.27 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KPTT 041151Z AUTO 30008KT 10SM CLR M10/M13 A3028 RMK AO2 |
| 05:31 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1025 mb (30.27 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KPTT 041131Z AUTO 30009KT 10SM CLR M10/M13 A3028 RMK AO2 |
| 05:11 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1026 mb (30.3 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KPTT 041111Z AUTO 29008KT 10SM CLR M10/M13 A3029 RMK AO2 |
| 04:51 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1026 mb (30.3 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KPTT 041051Z AUTO 29008KT 10SM CLR M10/M13 A3029 RMK AO2 |
| 04:31 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1026 mb (30.3 in) | WNW 17 kph (WNW 10.4 mph) | - | 10SM |
| | KPTT 041031Z AUTO 29009KT 10SM CLR M10/M13 A3029 RMK AO2 |
| 04:11 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1026 mb (30.3 in) | WNW 17 kph (WNW 10.4 mph) | - | 10SM |
| | KPTT 041011Z AUTO 29009KT 10SM CLR M10/M13 A3030 RMK AO2 |
| 03:51 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1026 mb (30.3 in) | WNW 17 kph (WNW 10.4 mph) | - | 10SM |
| | KPTT 040951Z AUTO 29009KT 10SM CLR M10/M13 A3030 RMK AO2 |
| 03:31 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1026 mb (30.3 in) | WNW 17 kph (WNW 10.4 mph) | - | 10SM |
| | KPTT 040931Z AUTO 29009KT 10SM CLR M10/M13 A3031 RMK AO2 |
| 03:11 CST |  Clear | -11°C / 12°F | -13°C / 9°F | 85% | 1026 mb (30.3 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KPTT 040911Z AUTO 29008KT 10SM CLR M11/M13 A3031 RMK AO2 |
| 02:51 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1026 mb (30.3 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KPTT 040851Z AUTO 29008KT 10SM CLR M10/M13 A3031 RMK AO2 |
| 02:31 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1026 mb (30.3 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KPTT 040831Z AUTO 29008KT 10SM CLR M10/M13 A3031 RMK AO2 |
| 02:11 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1026 mb (30.3 in) | WNW 13 kph (WNW 8.1 mph) | - | 10SM |
| | KPTT 040811Z AUTO 29007KT 10SM CLR M10/M13 A3031 RMK AO2 |
| 01:51 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1026 mb (30.3 in) | WNW 13 kph (WNW 8.1 mph) | - | 10SM |
| | KPTT 040751Z AUTO 29007KT 10SM CLR M10/M13 A3030 RMK AO2 |
| 01:31 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1026 mb (30.3 in) | WNW 13 kph (WNW 8.1 mph) | - | 10SM |
| | KPTT 040731Z AUTO 29007KT 10SM CLR M10/M13 A3030 RMK AO2 |
| 01:11 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1026 mb (30.3 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KPTT 040711Z AUTO 28008KT 10SM CLR M10/M13 A3030 RMK AO2 |
| 00:51 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1026 mb (30.3 in) | WNW 13 kph (WNW 8.1 mph) | - | 10SM |
| | KPTT 040651Z AUTO 29007KT 10SM CLR M10/M13 A3031 RMK AO2 |
| 00:31 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1026 mb (30.3 in) | WNW 13 kph (WNW 8.1 mph) | - | 10SM |
| | KPTT 040631Z AUTO 29007KT 10SM CLR M10/M13 A3031 RMK AO2 |
| 00:11 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1026 mb (30.3 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KPTT 040611Z AUTO 30007KT 10SM CLR M10/M13 A3031 RMK AO2 |