| 09:42 CST |  Overcast Fog And Mist | -2°C / 28°F | -3°C / 27°F | 93% | 1018 mb (30.06 in) | E 33 kph (E 20.7 mph) | - | 3/4SM |
| | KSPW 231542Z AUTO 08018KT 3/4SM BR OVC002 M02/M03 A3005 RMK AO2 |
| 08:53 CST |  Overcast Fog And Mist | -2°C / 28°F | -3°C / 27°F | 93% | 1018 mb (30.06 in) | E 35 kph (E 21.9 mph) | - | 1 3/4SM |
| | KSPW 231453Z AUTO 08019G23KT 1 3/4SM BR OVC004 M02/M03 A3006 RMK AO2 SLP197 T10171028 50002 |
| 08:13 CST |  Overcast Fog And Mist | -2°C / 28°F | -3°C / 27°F | 93% | 1018 mb (30.06 in) | E 24 kph (E 15 mph) | - | 1 1/4SM |
| | KSPW 231413Z AUTO 08013KT 1 1/4SM BR OVC004 M02/M03 A3007 RMK AO2 |
| 07:53 CST |  Overcast Fog And Mist | -2°C / 28°F | -3°C / 27°F | 93% | 1018 mb (30.06 in) | E 24 kph (E 15 mph) | - | 2SM |
| | KSPW 231353Z AUTO 08013KT 2SM BR OVC004 M02/M03 A3006 RMK AO2 SLP199 T10221028 |
| 06:53 CST |  Overcast Fog And Mist | -2°C / 28°F | -3°C / 27°F | 93% | 1018 mb (30.06 in) | ENE 32 kph (ENE 19.6 mph) | - | 2SM |
| | KSPW 231253Z AUTO 07017KT 2SM BR OVC004 M02/M03 A3006 RMK AO2 SLP197 T10221028 |
| 06:01 CST |  Overcast Fog And Mist | -2°C / 28°F | -3°C / 27°F | 93% | 1018 mb (30.06 in) | E 30 kph (E 18.4 mph) | - | 2 1/2SM |
| | KSPW 231201Z AUTO 08016KT 2 1/2SM BR OVC004 M02/M03 A3006 RMK AO2 |
| 05:53 CST |  Overcast Fog And Mist | -2°C / 28°F | -3°C / 27°F | 93% | 1018 mb (30.06 in) | E 32 kph (E 19.6 mph) | - | 3SM |
| | KSPW 231153Z AUTO 08017KT 3SM BR OVC004 M02/M03 A3005 RMK AO2 SLP195 T10221028 11017 21022 56009 |
| 05:28 CST |  Overcast Fog And Mist | -2°C / 28°F | -3°C / 27°F | 93% | 1018 mb (30.06 in) | E 30 kph (E 18.4 mph) | - | 3SM |
| | KSPW 231128Z AUTO 08016KT 3SM BR OVC004 M02/M03 A3005 RMK AO2 |
| 04:53 CST |  Overcast Fog And Mist | -2°C / 28°F | -3°C / 27°F | 93% | 1018 mb (30.06 in) | E 30 kph (E 18.4 mph) | - | 2 1/2SM |
| | KSPW 231053Z AUTO 08016KT 2 1/2SM BR OVC004 M02/M03 A3006 RMK AO2 SLP197 T10221028 |
| 03:53 CST |  Overcast Fog And Mist | -2°C / 28°F | -3°C / 27°F | 93% | 1018 mb (30.06 in) | E 26 kph (E 16.1 mph) | - | 2 1/2SM |
| | KSPW 230953Z AUTO 08014KT 2 1/2SM BR OVC004 M02/M03 A3007 RMK AO2 SLP200 T10171028 |
| 03:20 CST |  Overcast Fog And Mist | -2°C / 28°F | -3°C / 27°F | 93% | 1018 mb (30.06 in) | E 26 kph (E 16.1 mph) | - | 2SM |
| | KSPW 230920Z AUTO 08014KT 2SM BR OVC002 M02/M03 A3007 RMK AO2 |
| 02:53 CST |  Overcast Fog And Mist | -2°C / 28°F | -3°C / 27°F | 93% | 1019 mb (30.09 in) | E 26 kph (E 16.1 mph) | - | 1 3/4SM |
| | KSPW 230853Z AUTO 08014KT 1 3/4SM BR OVC002 M02/M03 A3008 RMK AO2 SLP205 T10171028 55004 |
| 01:53 CST |  Overcast Fog And Mist | -2°C / 28°F | -3°C / 27°F | 93% | 1018 mb (30.06 in) | E 24 kph (E 15 mph) | - | 1 1/2SM |
| | KSPW 230753Z AUTO 08013KT 1 1/2SM BR OVC002 M02/M03 A3007 RMK AO2 SLP201 T10221028 |
| 01:29 CST |  Overcast Fog And Mist | -2°C / 28°F | -3°C / 27°F | 93% | 1019 mb (30.09 in) | E 22 kph (E 13.8 mph) | - | 1 3/4SM |
| | KSPW 230729Z AUTO 09012KT 1 3/4SM BR OVC004 M02/M03 A3008 RMK AO2 |
| 00:53 CST |  Overcast Fog And Mist | -2°C / 28°F | -3°C / 27°F | 93% | 1019 mb (30.09 in) | E 20 kph (E 12.7 mph) | - | 2 1/2SM |
| | KSPW 230653Z AUTO 09011KT 2 1/2SM BR OVC004 M02/M03 A3009 RMK AO2 SLP209 T10221028 |
| 00:38 CST |  Overcast Fog And Mist | -2°C / 28°F | -3°C / 27°F | 93% | 1019 mb (30.09 in) | E 22 kph (E 13.8 mph) | - | 3SM |
| | KSPW 230638Z AUTO 09012KT 3SM BR OVC004 M02/M03 A3009 RMK AO2 |