| 08:55 CST | 
Clear | -2°C / 28°F | -2°C / 28°F | 100% | 1009 mb
(29.8 in) | Calm | - | 8SM |
| | KVOK 281455Z 00000KT 8SM CLR M02/M02 A2981
RMK AO2A SLP106 T10211022 53010 |
| 07:55 CST | 
Clear
Fog And Mist | -6°C / 21°F | -6°C / 21°F | 100% | 1009 mb
(29.8 in) | Calm | - | 6SM |
| | KVOK 281355Z 00000KT 6SM BR CLR M06/M06 A2980
RMK AO2A SLP105 T10601061 |
| 06:55 CST | 
Clear | -5°C / 23°F | -5°C / 23°F | 100% | 1008 mb
(29.77 in) | SE 6 kph
(SE 3.5 mph) | - | 8SM |
| | KVOK 281255Z 13003KT 8SM R27/5500VP6000FT CLR M05/M05 A2978
RMK AO2A SLP098 T10491051 |
| 05:55 CST |
Clear | -4°C / 25°F | -4°C / 25°F | 100% | 1008 mb
(29.77 in) | Calm | - | 10SM |
| | KVOK 281155Z 00000KT 10SM R27/5500VP6000FT CLR M04/M04 A2978
RMK AO2A SLP095 T10391040 11032 21061 58010 |
| 04:55 CST |
Clear | -4°C / 25°F | -4°C / 25°F | 100% | 1009 mb
(29.8 in) | Calm | - | 8SM |
| | KVOK 281055Z 00000KT 8SM R27/5500FT CLR M04/M04 A2979
RMK AO2A SLP098 T10421044 |
| 03:55 CST | 
Partly Cloudy | -5°C / 23°F | -5°C / 23°F | 100% | 1009 mb
(29.8 in) | Calm | - | 10SM |
| | KVOK 280955Z 00000KT 10SM FEW210 M05/M05 A2980
RMK AO2A SLP103 T10451046 |
| 02:55 CST | 
Mostly Cloudy | -3°C / 27°F | -4°C / 25°F | 93% | 1009 mb
(29.8 in) | Calm | - | 10SM |
| | KVOK 280855Z 00000KT 10SM BKN220 M03/M04 A2981
RMK AO2A SLP104 T10341036 58013 |
| 01:55 CST |
Mostly Cloudy | -4°C / 25°F | -4°C / 25°F | 100% | 1010 mb
(29.83 in) | Calm | - | 10SM |
| | KVOK 280755Z 00000KT 10SM BKN220 M04/M04 A2983
RMK AO2A SLP113 T10381039 |
| 00:55 CST |
Clear | -6°C / 21°F | -6°C / 21°F | 100% | 1010 mb
(29.83 in) | Calm | - | 10SM |
| | KVOK 280655Z 00000KT 10SM CLR M06/M06 A2983
RMK AO2A SLP113 T10601061 |
