| 15:55 CST |  Clear | -11°C / 12°F | -13°C / 9°F | 85% | 1017 mb (30.03 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KTVF 052155Z AUTO 33007KT 10SM CLR M11/M13 A3004 RMK AO1 |
| 15:35 CST |  Clear | -11°C / 12°F | -13°C / 9°F | 85% | 1017 mb (30.03 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KTVF 052135Z AUTO 33006KT 10SM CLR M11/M13 A3004 RMK AO1 |
| 15:15 CST |  Clear | -11°C / 12°F | -14°C / 7°F | 79% | 1017 mb (30.03 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KTVF 052115Z AUTO 30006KT 10SM CLR M11/M14 A3003 RMK AO1 |
| 14:55 CST |  Clear | -11°C / 12°F | -13°C / 9°F | 85% | 1017 mb (30.03 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KTVF 052055Z AUTO 31006KT 10SM CLR M11/M13 A3003 RMK AO1 52010 |
| 14:35 CST |  Clear | -11°C / 12°F | -13°C / 9°F | 85% | 1017 mb (30.03 in) | NW 9 kph (NW 5.8 mph) | - | 10SM |
| | KTVF 052035Z AUTO 32005KT 10SM CLR M11/M13 A3002 RMK AO1 |
| 14:15 CST |  Clear | -11°C / 12°F | -13°C / 9°F | 85% | 1016 mb (30 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KTVF 052015Z AUTO 30004KT 10SM CLR M11/M13 A3001 RMK AO1 |
| 13:55 CST |  Partly Cloudy | -11°C / 12°F | -13°C / 9°F | 85% | 1016 mb (30 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KTVF 051955Z AUTO 31003KT 10SM FEW012 M11/M13 A3001 RMK AO1 |
| 13:35 CST |  Mostly Cloudy | -11°C / 12°F | -13°C / 9°F | 85% | 1016 mb (30 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KTVF 051935Z AUTO 31003KT 10SM BKN012 M11/M13 A3001 RMK AO1 |
| 13:15 CST |  Overcast | -11°C / 12°F | -14°C / 7°F | 79% | 1016 mb (30 in) | NNW 9 kph (NNW 5.8 mph) | - | 6SM |
| | KTVF 051915Z AUTO 33005KT 6SM OVC012 M11/M14 A3001 RMK AO1 |
| 12:55 CST |  Mostly Cloudy | -11°C / 12°F | -14°C / 7°F | 79% | 1016 mb (30 in) | NW 9 kph (NW 5.8 mph) | - | 7SM |
| | KTVF 051855Z AUTO 31005KT 7SM BKN012 M11/M14 A3001 RMK AO1 |
| 12:35 CST |  Clear | -12°C / 10°F | -13°C / 9°F | 92% | 1016 mb (30 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KTVF 051835Z AUTO 31004KT 10SM CLR M12/M13 A3001 RMK AO1 |
| 12:15 CST |  Clear | -12°C / 10°F | -14°C / 7°F | 85% | 1016 mb (30 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KTVF 051815Z AUTO 31003KT 10SM CLR M12/M14 A3000 RMK AO1 |
| 11:55 CST |  Clear | -12°C / 10°F | -14°C / 7°F | 85% | 1016 mb (30 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KTVF 051755Z AUTO 31003KT 10SM CLR M12/M14 A3000 RMK AO1 11120 21190 52014 |
| 11:35 CST |  Clear | -12°C / 10°F | -14°C / 7°F | 85% | 1016 mb (30 in) | Calm | - | 10SM |
| | KTVF 051735Z AUTO 00000KT 10SM CLR M12/M14 A3000 RMK AO1 |
| 11:15 CST |  Clear | -13°C / 9°F | -15°C / 5°F | 85% | 1016 mb (30 in) | Calm | - | 9SM |
| | KTVF 051715Z AUTO 00000KT 9SM CLR M13/M15 A2999 RMK AO1 |
| 10:55 CST |  Clear | -13°C / 9°F | -16°C / 3°F | 78% | 1016 mb (30 in) | Calm | - | 7SM |
| | KTVF 051655Z AUTO 00000KT 7SM CLR M13/M16 A2999 RMK AO1 |
| 10:35 CST |  Clear | -15°C / 5°F | -17°C / 1°F | 85% | 1016 mb (30 in) | Calm | - | 7SM |
| | KTVF 051635Z AUTO 00000KT 7SM CLR M15/M17 A2999 RMK AO1 |
| 10:15 CST |  Clear | -14°C / 7°F | -15°C / 5°F | 92% | 1015 mb (29.97 in) | Calm | - | 7SM |
| | KTVF 051615Z AUTO 00000KT 7SM CLR M14/M15 A2998 RMK AO1 |
| 09:55 CST |  Clear | -16°C / 3°F | -17°C / 1°F | 92% | 1015 mb (29.97 in) | Calm | - | 8SM |
| | KTVF 051555Z AUTO 00000KT 8SM CLR M16/M17 A2998 RMK AO1 |
| 09:35 CST |  Clear | -17°C / 1°F | -17°C / 1°F | 100% | 1015 mb (29.97 in) | Calm | - | 8SM |
| | KTVF 051535Z AUTO 00000KT 8SM CLR M17/M17 A2997 RMK AO1 |
| 09:15 CST |  Clear | -18°C / 0°F | -20°C / -4°F | 84% | 1015 mb (29.97 in) | Calm | - | 7SM |
| | KTVF 051515Z AUTO 00000KT 7SM CLR M18/M20 A2996 RMK AO1 |
| 08:55 CST |  Clear | -19°C / -2°F | -19°C / -2°F | 100% | 1015 mb (29.97 in) | Calm | - | 9SM |
| | KTVF 051455Z AUTO 00000KT 9SM CLR M19/M19 A2996 RMK AO1 52014 |
| 08:35 CST |  Clear | -19°C / -2°F | -22°C / -8°F | 77% | 1014 mb (29.94 in) | Calm | - | 8SM |
| | KTVF 051435Z AUTO 00000KT 8SM CLR M19/M22 A2995 RMK AO1 |
| 08:15 CST |  Clear | -18°C / 0°F | -19°C / -2°F | 92% | 1014 mb (29.94 in) | Calm | - | 9SM |
| | KTVF 051415Z AUTO 00000KT 9SM CLR M18/M19 A2995 RMK AO1 |
| 07:55 CST |  Clear | -18°C / 0°F | -19°C / -2°F | 92% | 1014 mb (29.94 in) | Calm | - | 7SM |
| | KTVF 051355Z AUTO 00000KT 7SM CLR M18/M19 A2994 RMK AO1 |
| 07:35 CST |  Clear | -18°C / 0°F | -21°C / -6°F | 78% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KTVF 051335Z AUTO 00000KT 10SM CLR M18/M21 A2994 RMK AO1 |
| 07:15 CST |  Clear | -18°C / 0°F | -19°C / -2°F | 92% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KTVF 051315Z AUTO 00000KT 10SM CLR M18/M19 A2994 RMK AO1 |
| 06:55 CST |  Clear | -17°C / 1°F | -19°C / -2°F | 85% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KTVF 051255Z AUTO 00000KT 10SM CLR M17/M19 A2993 RMK AO1 |
| 06:35 CST |  Clear | -18°C / 0°F | -19°C / -2°F | 92% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KTVF 051235Z AUTO 00000KT 10SM CLR M18/M19 A2993 RMK AO1 |
| 06:15 CST |  Clear | -18°C / 0°F | -19°C / -2°F | 92% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KTVF 051215Z AUTO 00000KT 10SM CLR M18/M19 A2993 RMK AO1 |
| 05:55 CST |  Clear | -18°C / 0°F | -19°C / -2°F | 92% | 1013 mb (29.91 in) | Calm | - | 10SM |
| | KTVF 051155Z AUTO 00000KT 10SM CLR M18/M19 A2992 RMK AO1 11150 21180 52007 |
| 05:35 CST |  Clear | -17°C / 1°F | -18°C / 0°F | 92% | 1013 mb (29.91 in) | Calm | - | 10SM |
| | KTVF 051135Z AUTO 00000KT 10SM CLR M17/M18 A2991 RMK AO1 |
| 05:15 CST |  Partly Cloudy | -17°C / 1°F | -17°C / 1°F | 100% | 1013 mb (29.91 in) | Calm | - | 10SM |
| | KTVF 051115Z AUTO 00000KT 10SM SCT120 M17/M17 A2991 RMK AO1 |
| 04:55 CST |  Partly Cloudy | -17°C / 1°F | -18°C / 0°F | 92% | 1013 mb (29.91 in) | Calm | - | 9SM |
| | KTVF 051055Z AUTO 00000KT 9SM SCT120 M17/M18 A2991 RMK AO1 |
| 04:35 CST |  Clear | -17°C / 1°F | -18°C / 0°F | 92% | 1013 mb (29.91 in) | Calm | - | 9SM |
| | KTVF 051035Z AUTO 00000KT 9SM CLR M17/M18 A2991 RMK AO1 |
| 04:15 CST |  Clear | -17°C / 1°F | -18°C / 0°F | 92% | 1013 mb (29.91 in) | Calm | - | 10SM |
| | KTVF 051015Z AUTO 00000KT 10SM CLR M17/M18 A2990 RMK AO1 |
| 03:55 CST |  Partly Cloudy | -17°C / 1°F | -18°C / 0°F | 92% | 1013 mb (29.91 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KTVF 050955Z AUTO 22003KT 10SM SCT120 M17/M18 A2990 RMK AO1 |
| 03:35 CST |  Mostly Cloudy | -17°C / 1°F | -17°C / 1°F | 100% | 1013 mb (29.91 in) | SSE 7 kph (SSE 4.6 mph) | - | 10SM |
| | KTVF 050935Z AUTO 20004KT 10SM FEW070 BKN120 M17/M17 A2990 RMK AO1 |
| 03:15 CST |  Partly Cloudy | -17°C / 1°F | -18°C / 0°F | 92% | 1013 mb (29.91 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KTVF 050915Z AUTO 20003KT 10SM FEW060 M17/M18 A2990 RMK AO1 |
| 02:55 CST |  Partly Cloudy | -17°C / 1°F | -18°C / 0°F | 92% | 1013 mb (29.91 in) | Calm | - | 10SM |
| | KTVF 050855Z AUTO 00000KT 10SM SCT070 M17/M18 A2990 RMK AO1 52003 |
| 02:35 CST |  Partly Cloudy | -17°C / 1°F | -18°C / 0°F | 92% | 1013 mb (29.91 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KTVF 050835Z AUTO 23004KT 10SM FEW110 M17/M18 A2990 RMK AO1 |
| 02:15 CST |  Clear | -17°C / 1°F | -18°C / 0°F | 92% | 1012 mb (29.88 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KTVF 050815Z AUTO 23004KT 10SM CLR M17/M18 A2989 RMK AO1 |
| 01:55 CST |  Clear | -16°C / 3°F | -18°C / 0°F | 85% | 1012 mb (29.88 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KTVF 050755Z AUTO 24005KT 10SM CLR M16/M18 A2989 RMK AO1 |
| 01:35 CST |  Partly Cloudy | -16°C / 3°F | -18°C / 0°F | 85% | 1012 mb (29.88 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KTVF 050735Z AUTO 23006KT 10SM FEW055 SCT070 M16/M18 A2989 RMK AO1 |
| 01:15 CST |  Overcast | -16°C / 3°F | -17°C / 1°F | 92% | 1012 mb (29.88 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KTVF 050715Z AUTO 22006KT 10SM BKN070 OVC110 M16/M17 A2989 RMK AO1 |
| 00:55 CST |  Mostly Cloudy | -16°C / 3°F | -17°C / 1°F | 92% | 1012 mb (29.88 in) | SW 13 kph (SW 8.1 mph) | - | 10SM |
| | KTVF 050655Z AUTO 23007KT 10SM FEW050 BKN120 M16/M17 A2989 RMK AO1 |
| 00:35 CST |  Mostly Cloudy | -15°C / 5°F | -17°C / 1°F | 85% | 1012 mb (29.88 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KTVF 050635Z AUTO 21006KT 10SM BKN050 BKN070 M15/M17 A2989 RMK AO1 |
| 00:15 CST |  Overcast | -15°C / 5°F | -16°C / 3°F | 92% | 1012 mb (29.88 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KTVF 050615Z AUTO 21006KT 10SM BKN070 OVC085 M15/M16 A2989 RMK AO1 |