| 15:03 CST |  Partly Cloudy | 2°C / 36°F | -8°C / 18°F | 48% | 1022 mb (30.18 in) | SW 15 kph (SW 9.2 mph) | - | 10SM |
| | KRSV 052103Z AUTO 22008KT 10SM SCT044 02/M08 A3019 RMK AO2 T00201076 |
| 14:43 CST |  Partly Cloudy | 2°C / 36°F | -8°C / 18°F | 48% | 1023 mb (30.21 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KRSV 052043Z AUTO 23006KT 10SM SCT044 02/M08 A3020 RMK AO2 T00221078 |
| 14:23 CST |  Partly Cloudy | 2°C / 36°F | -8°C / 18°F | 48% | 1023 mb (30.21 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KRSV 052023Z AUTO 26007KT 10SM SCT044 02/M08 A3020 RMK AO2 T00231077 |
| 14:03 CST |  Clear | 2°C / 36°F | -8°C / 18°F | 48% | 1023 mb (30.21 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KRSV 052003Z AUTO 26005KT 10SM CLR 02/M08 A3020 RMK AO2 T00221079 |
| 13:43 CST |  Clear | 2°C / 36°F | -8°C / 18°F | 48% | 1023 mb (30.21 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KRSV 051943Z AUTO 23006KT 10SM CLR 02/M08 A3020 RMK AO2 T00221081 |
| 13:23 CST |  Clear | 2°C / 36°F | -8°C / 18°F | 48% | 1022 mb (30.18 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KRSV 051923Z AUTO 22006KT 10SM CLR 02/M08 A3019 RMK AO2 T00211079 |
| 13:03 CST |  Clear | 2°C / 36°F | -8°C / 18°F | 48% | 1023 mb (30.21 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KRSV 051903Z AUTO 21004KT 10SM CLR 02/M08 A3020 RMK AO2 T00201082 |
| 12:43 CST |  Clear | 2°C / 36°F | -8°C / 18°F | 48% | 1023 mb (30.21 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KRSV 051843Z AUTO 24007KT 10SM CLR 02/M08 A3021 RMK AO2 T00191079 |
| 12:22 CST |  Clear | 2°C / 36°F | -8°C / 18°F | 48% | 1023 mb (30.21 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KRSV 051822Z AUTO 23005KT 10SM CLR 02/M08 A3022 RMK AO2 T00151082 |
| 12:03 CST |  Clear | 2°C / 36°F | -8°C / 18°F | 48% | 1023 mb (30.21 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KRSV 051803Z AUTO 21004KT 10SM CLR 02/M08 A3022 RMK AO2 T00151081 |
| 11:43 CST |  Clear | 1°C / 34°F | -8°C / 18°F | 51% | 1024 mb (30.24 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KRSV 051743Z AUTO 21006KT 10SM CLR 01/M08 A3023 RMK AO2 T00111076 10011 21086 |
| 11:22 CST |  Clear | 1°C / 34°F | -7°C / 19°F | 56% | 1024 mb (30.24 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KRSV 051722Z AUTO 22006KT 10SM CLR 01/M07 A3023 RMK AO2 T00101069 |
| 11:03 CST |  Clear | 1°C / 34°F | -7°C / 19°F | 56% | 1024 mb (30.24 in) | SSE 11 kph (SSE 6.9 mph) | - | 10SM |
| | KRSV 051703Z AUTO 20006KT 10SM CLR 01/M07 A3024 RMK AO2 T00061072 |
| 10:43 CST |  Clear | 0°C / 32°F | -8°C / 18°F | 55% | 1024 mb (30.24 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KRSV 051643Z AUTO 24006KT 10SM CLR 00/M08 A3025 RMK AO2 T00021077 |
| 10:23 CST |  Clear | 0°C / 32°F | -7°C / 19°F | 60% | 1024 mb (30.24 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KRSV 051623Z AUTO 22006KT 10SM CLR 00/M07 A3025 RMK AO2 T00011071 |
| 10:02 CST |  Clear | 0°C / 32°F | -7°C / 19°F | 60% | 1024 mb (30.24 in) | S 11 kph (S 6.9 mph) | - | 10SM |
| | KRSV 051602Z AUTO 19006KT 10SM CLR 00/M07 A3025 RMK AO2 T10021070 |
| 09:43 CST |  Clear | -1°C / 30°F | -7°C / 19°F | 64% | 1025 mb (30.27 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KRSV 051543Z AUTO 21005KT 10SM CLR M01/M07 A3026 RMK AO2 T10071067 |
| 09:22 CST |  Clear | -1°C / 30°F | -6°C / 21°F | 69% | 1025 mb (30.27 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KRSV 051522Z AUTO 21005KT 10SM CLR M01/M06 A3026 RMK AO2 T10121062 |
| 09:02 CST |  Clear | -2°C / 28°F | -5°C / 23°F | 80% | 1025 mb (30.27 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KRSV 051502Z AUTO 21005KT 10SM CLR M02/M05 A3026 RMK AO2 T10191053 |
| 08:43 CST |  Clear | -3°C / 27°F | -5°C / 23°F | 86% | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KRSV 051443Z AUTO 00000KT 7SM CLR M03/M05 A3025 RMK AO2 T10291046 |
| 08:22 CST |  Clear Fog And Mist | -4°C / 25°F | -6°C / 21°F | 86% | 1024 mb (30.24 in) | Calm | - | 5SM |
| | KRSV 051422Z AUTO 00000KT 5SM BR CLR M04/M06 A3024 RMK AO2 T10441056 |
| 08:03 CST |  Clear Fog And Mist | -5°C / 23°F | -6°C / 21°F | 93% | 1024 mb (30.24 in) | Calm | - | 5SM |
| | KRSV 051403Z AUTO 00000KT 5SM BR CLR M05/M06 A3024 RMK AO2 T10541065 |
| 07:42 CST |  Clear Fog And Mist | -7°C / 19°F | -8°C / 18°F | 93% | 1024 mb (30.24 in) | Calm | - | 5SM |
| | KRSV 051342Z AUTO 00000KT 5SM BR CLR M07/M08 A3023 RMK AO2 T10691080 |
| 07:22 CST |  Clear Fog And Mist | -8°C / 18°F | -9°C / 16°F | 93% | 1024 mb (30.24 in) | Calm | - | 4SM |
| | KRSV 051322Z AUTO 00000KT 4SM BR CLR M08/M09 A3023 RMK AO2 T10811094 |
| 07:03 CST |  Clear Fog And Mist | -8°C / 18°F | -10°C / 14°F | 86% | 1024 mb (30.24 in) | Calm | - | 4SM |
| | KRSV 051303Z AUTO 00000KT 4SM BR CLR M08/M10 A3023 RMK AO2 T10841097 |
| 06:43 CST |  Clear Fog And Mist | -8°C / 18°F | -9°C / 16°F | 93% | 1024 mb (30.24 in) | Calm | - | 5SM |
| | KRSV 051243Z AUTO 00000KT 5SM BR CLR M08/M09 A3023 RMK AO2 T10811095 |
| 06:23 CST |  Clear Fog And Mist | -8°C / 18°F | -9°C / 16°F | 93% | 1024 mb (30.24 in) | Calm | - | 5SM |
| | KRSV 051223Z AUTO 00000KT 5SM BR CLR M08/M09 A3023 RMK AO2 T10801092 |
| 06:03 CST |  Clear Fog And Mist | -8°C / 18°F | -9°C / 16°F | 93% | 1024 mb (30.24 in) | Calm | - | 5SM |
| | KRSV 051203Z AUTO 00000KT 5SM BR CLR M08/M09 A3023 RMK AO2 T10811094 |
| 05:42 CST |  Clear Fog And Mist | -8°C / 18°F | -10°C / 14°F | 86% | 1024 mb (30.24 in) | Calm | - | 5SM |
| | KRSV 051142Z AUTO 00000KT 5SM BR CLR M08/M10 A3023 RMK AO2 T10831096 |
| 05:23 CST |  Clear Fog And Mist | -8°C / 18°F | -10°C / 14°F | 86% | 1024 mb (30.24 in) | Calm | - | 5SM |
| | KRSV 051123Z AUTO 00000KT 5SM BR CLR M08/M10 A3023 RMK AO2 T10841097 |
| 05:03 CST |  Clear | -8°C / 18°F | -9°C / 16°F | 93% | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KRSV 051103Z AUTO 00000KT 7SM CLR M08/M09 A3023 RMK AO2 T10791092 |
| 04:43 CST |  Clear | -8°C / 18°F | -9°C / 16°F | 93% | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KRSV 051043Z AUTO 00000KT 7SM CLR M08/M09 A3023 RMK AO2 T10761088 |
| 04:23 CST |  Clear | -8°C / 18°F | -9°C / 16°F | 93% | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KRSV 051023Z AUTO 00000KT 7SM CLR M08/M09 A3023 RMK AO2 T10761089 |
| 04:03 CST |  Clear | -8°C / 18°F | -9°C / 16°F | 93% | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KRSV 051003Z AUTO 00000KT 7SM CLR M08/M09 A3023 RMK AO2 T10811094 |
| 03:42 CST |  Clear | -7°C / 19°F | -9°C / 16°F | 86% | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KRSV 050942Z AUTO 00000KT 7SM CLR M07/M09 A3023 RMK AO2 T10751086 |
| 03:23 CST |  Clear | -8°C / 18°F | -9°C / 16°F | 93% | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KRSV 050923Z AUTO 00000KT 7SM CLR M08/M09 A3023 RMK AO2 T10761088 |
| 03:03 CST |  Clear Fog And Mist | -7°C / 19°F | -8°C / 18°F | 93% | 1024 mb (30.24 in) | Calm | - | 5SM |
| | KRSV 050903Z AUTO 00000KT 5SM BR CLR M07/M08 A3023 RMK AO2 T10731085 |
| 02:43 CST |  Clear | -7°C / 19°F | -8°C / 18°F | 93% | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KRSV 050843Z AUTO 00000KT 7SM CLR M07/M08 A3023 RMK AO2 T10711082 |
| 02:23 CST |  Clear | -7°C / 19°F | -8°C / 18°F | 93% | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KRSV 050823Z AUTO 00000KT 7SM CLR M07/M08 A3023 RMK AO2 T10701083 |
| 02:03 CST |  Clear | -7°C / 19°F | -8°C / 18°F | 93% | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KRSV 050803Z AUTO 00000KT 7SM CLR M07/M08 A3023 RMK AO2 T10711085 |
| 01:43 CST |  Clear | -7°C / 19°F | -8°C / 18°F | 93% | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KRSV 050743Z AUTO 00000KT 7SM CLR M07/M08 A3023 RMK AO2 T10711083 |
| 01:23 CST |  Clear | -7°C / 19°F | -8°C / 18°F | 93% | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KRSV 050723Z AUTO 00000KT 7SM CLR M07/M08 A3024 RMK AO2 T10721084 |
| 01:03 CST |  Clear | -8°C / 18°F | -9°C / 16°F | 93% | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KRSV 050703Z AUTO 00000KT 7SM CLR M08/M09 A3023 RMK AO2 T10761090 |
| 00:41 CST |  Clear | -7°C / 19°F | -8°C / 18°F | 93% | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KRSV 050641Z AUTO 00000KT 7SM CLR M07/M08 A3023 RMK AO2 T10701082 |
| 00:22 CST |  Clear | -7°C / 19°F | -8°C / 18°F | 93% | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KRSV 050622Z AUTO 00000KT 7SM CLR M07/M08 A3023 RMK AO2 T10681079 |
| 00:03 CST |  Clear | -6°C / 21°F | -8°C / 18°F | 86% | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KRSV 050603Z AUTO 00000KT 7SM CLR M06/M08 A3024 RMK AO2 T10641076 |