| 14:06 CST |  Overcast | 12°C / 54°F | 11°C / 52°F | 94% | 1018 mb (30.06 in) | N 22 kph (N 13.8 mph) | - | 7SM |
| | KBYY 302006Z AUTO 35012KT 7SM OVC010 12/11 A3005 RMK AO2 T01240105 |
| 13:49 CST |  Overcast | 12°C / 54°F | 11°C / 52°F | 94% | 1017 mb (30.03 in) | N 22 kph (N 13.8 mph) | - | 7SM |
| | KBYY 301949Z AUTO 36012G16KT 7SM OVC010 12/11 A3004 RMK AO2 T01240106 |
| 13:26 CST |  Overcast | 12°C / 54°F | 10°C / 50°F | 88% | 1018 mb (30.06 in) | N 19 kph (N 11.5 mph) | - | 7SM |
| | KBYY 301926Z AUTO 36010KT 7SM OVC010 12/10 A3006 RMK AO2 T01210104 |
| 13:06 CST |  Overcast | 12°C / 54°F | 10°C / 50°F | 88% | 1018 mb (30.06 in) | N 20 kph (N 12.7 mph) | - | 7SM |
| | KBYY 301906Z AUTO 35011G16KT 7SM OVC010 12/10 A3006 RMK AO2 T01200102 |
| 12:46 CST |  Overcast | 12°C / 54°F | 11°C / 52°F | 94% | 1018 mb (30.06 in) | N 22 kph (N 13.8 mph) | - | 7SM |
| | KBYY 301846Z AUTO 35012KT 7SM OVC008 12/11 A3007 RMK AO2 T01200105 |
| 12:26 CST |  Overcast Fog And Mist | 12°C / 54°F | 10°C / 50°F | 88% | 1018 mb (30.06 in) | N 19 kph (N 11.5 mph) | - | 5SM |
| | KBYY 301826Z AUTO 01010G15KT 5SM BR OVC008 12/10 A3007 RMK AO2 T01190104 |
| 12:06 CST |  Overcast Fog And Mist | 12°C / 54°F | 10°C / 50°F | 88% | 1018 mb (30.06 in) | N 24 kph (N 15 mph) | - | 5SM |
| | KBYY 301806Z AUTO 36013G18KT 5SM BR OVC008 12/10 A3007 RMK AO2 T01160103 |
| 11:46 CST |  Overcast Fog And Mist | 11°C / 52°F | 10°C / 50°F | 94% | 1019 mb (30.09 in) | N 24 kph (N 15 mph) | - | 5SM |
| | KBYY 301746Z AUTO 36013KT 5SM BR OVC010 11/10 A3008 RMK AO2 60011 T01140100 10122 20110 |
| 11:26 CST |  Overcast Fog And Mist | 11°C / 52°F | 10°C / 50°F | 94% | 1019 mb (30.09 in) | N 32 kph (N 19.6 mph) | - | 5SM |
| | KBYY 301726Z AUTO 36017G22KT 5SM BR OVC010 11/10 A3008 RMK AO2 T01140101 |
| 11:06 CST |  Overcast Fog And Mist | 11°C / 52°F | 10°C / 50°F | 94% | 1019 mb (30.09 in) | N 26 kph (N 16.1 mph) | - | 5SM |
| | KBYY 301706Z AUTO 36014G20KT 5SM BR OVC010 11/10 A3009 RMK AO2 T01120098 |
| 10:46 CST |  Overcast | 11°C / 52°F | 10°C / 50°F | 94% | 1020 mb (30.12 in) | NNW 17 kph (NNW 10.4 mph) | - | 7SM |
| | KBYY 301646Z AUTO 34009G21KT 7SM OVC010 11/10 A3012 RMK AO2 T01100096 |
| 10:26 CST |  Overcast Fog And Mist | 11°C / 52°F | 10°C / 50°F | 94% | 1020 mb (30.12 in) | N 20 kph (N 12.7 mph) | - | 5SM |
| | KBYY 301626Z AUTO 36011G22KT 5SM BR OVC010 11/10 A3011 RMK AO2 T01120101 |
| 10:06 CST |  Overcast Fog And Mist | 11°C / 52°F | 10°C / 50°F | 94% | 1019 mb (30.09 in) | N 22 kph (N 13.8 mph) | - | 5SM |
| | KBYY 301606Z AUTO 36012G19KT 5SM BR BKN010 OVC090 11/10 A3009 RMK AO2 T01110102 |
| 09:46 CST |  Overcast Fog And Mist | 11°C / 52°F | 10°C / 50°F | 94% | 1019 mb (30.09 in) | N 24 kph (N 15 mph) | 0.25 mm (0.01 in) | 5SM |
| | KBYY 301546Z AUTO 36013G21KT 5SM BR SCT007 BKN010 OVC090 11/10 A3009 RMK AO2 P0001 T01110101 |
| 09:26 CST |  Overcast | 11°C / 52°F | 10°C / 50°F | 94% | 1020 mb (30.12 in) | N 24 kph (N 15 mph) | - | 7SM |
| | KBYY 301526Z AUTO 35013G18KT 7SM OVC010 11/10 A3011 RMK AO2 T01110102 |
| 09:06 CST |  Overcast | 11°C / 52°F | 10°C / 50°F | 94% | 1019 mb (30.09 in) | N 22 kph (N 13.8 mph) | - | 7SM |
| | KBYY 301506Z AUTO 35012KT 7SM OVC010 11/10 A3010 RMK AO2 T01100102 |
| 08:46 CST |  Overcast Light Rain | 11°C / 52°F | 10°C / 50°F | 94% | 1019 mb (30.09 in) | N 20 kph (N 12.7 mph) | 1.02 mm (0.04 in) | 4SM |
| | KBYY 301446Z AUTO 35011KT 4SM -RA BKN010 BKN024 OVC035 11/10 A3009 RMK AO2 P0004 60010 T01100102 |
| 08:26 CST |  Overcast Rain | 11°C / 52°F | 10°C / 50°F | 94% | 1019 mb (30.09 in) | N 22 kph (N 13.8 mph) | - | 7SM |
| | KBYY 301426Z AUTO 35012G21KT 7SM RA BKN010 BKN042 OVC080 11/10 A3008 RMK AO2 T01100101 |
| 08:06 CST |  Overcast Light Rain | 11°C / 52°F | 10°C / 50°F | 94% | 1018 mb (30.06 in) | NNW 30 kph (NNW 18.4 mph) | - | 7SM |
| | KBYY 301406Z AUTO 34016G23KT 7SM -RA BKN010 BKN042 OVC049 11/10 A3007 RMK AO2 T01100102 |
| 07:46 CST |  Overcast Light Rain | 11°C / 52°F | 10°C / 50°F | 94% | 1018 mb (30.06 in) | N 20 kph (N 12.7 mph) | 1.52 mm (0.06 in) | 4SM |
| | KBYY 301346Z AUTO 35011G23KT 4SM -RA OVC010 11/10 A3005 RMK AO2 P0006 T01100102 |
| 07:26 CST |  Overcast Heavy Rain | 11°C / 52°F | 10°C / 50°F | 94% | 1018 mb (30.06 in) | NNW 28 kph (NNW 17.3 mph) | 0.25 mm (0.01 in) | 7SM |
| | KBYY 301326Z AUTO 34015G19KT 7SM +RA OVC008 11/10 A3007 RMK AO2 P0001 T01120103 |
| 07:06 CST |  Overcast | 12°C / 54°F | 11°C / 52°F | 94% | 1017 mb (30.03 in) | NNW 24 kph (NNW 15 mph) | - | 7SM |
| | KBYY 301306Z AUTO 34013G19KT 7SM OVC008 12/11 A3003 RMK AO2 T01160108 |
| 06:46 CST |  Overcast | 12°C / 54°F | 11°C / 52°F | 94% | 1017 mb (30.03 in) | NNW 20 kph (NNW 12.7 mph) | - | 7SM |
| | KBYY 301246Z AUTO 34011KT 7SM OVC006 12/11 A3003 RMK AO2 T01200114 |
| 06:26 CST |  Overcast | 12°C / 54°F | 12°C / 54°F | 100% | 1016 mb (30 in) | N 26 kph (N 16.1 mph) | - | 10SM |
| | KBYY 301226Z AUTO 35014KT 10SM OVC006 12/12 A3001 RMK AO2 T01220115 |
| 06:06 CST |  Overcast Drizzle | 12°C / 54°F | 12°C / 54°F | 100% | 1017 mb (30.03 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KBYY 301206Z AUTO 34010KT 10SM -DZ OVC008 12/12 A3002 RMK AO2 T01220115 |
| 05:46 CST |  Overcast Light Rain | 12°C / 54°F | 12°C / 54°F | 100% | 1015 mb (29.97 in) | N 28 kph (N 17.3 mph) | - | 10SM |
| | KBYY 301146Z AUTO 36015G18KT 10SM -RA OVC008 12/12 A2998 RMK AO2 60012 70014 T01220115 10202 20122 |
| 05:26 CST |  Overcast Light Rain | 12°C / 54°F | 12°C / 54°F | 100% | 1016 mb (30 in) | N 17 kph (N 10.4 mph) | - | 10SM |
| | KBYY 301126Z AUTO 35009G12KT 10SM -RA OVC008 12/12 A3000 RMK AO2 T01220115 |
| 05:06 CST |  Overcast Light Rain | 12°C / 54°F | 12°C / 54°F | 100% | 1016 mb (30 in) | NNW 26 kph (NNW 16.1 mph) | - | 10SM |
| | KBYY 301106Z AUTO 34014G19KT 10SM -RA OVC008 12/12 A2999 RMK AO2 T01220115 |
| 04:46 CST |  Overcast Rain | 12°C / 54°F | 12°C / 54°F | 100% | 1016 mb (30 in) | NNW 19 kph (NNW 11.5 mph) | 1.52 mm (0.06 in) | 10SM |
| | KBYY 301046Z AUTO 33010G17KT 10SM RA OVC010 12/12 A2999 RMK AO2 P0006 T01240117 |
| 04:28 CST |  Overcast Rain | 12°C / 54°F | 12°C / 54°F | 100% | 1016 mb (30 in) | NNW 22 kph (NNW 13.8 mph) | 1.02 mm (0.04 in) | 10SM |
| | KBYY 301028Z AUTO 33012KT 10SM RA OVC008 12/12 A2999 RMK AO2 P0004 T01240118 |
| 04:06 CST |  Overcast Rain | 13°C / 55°F | 12°C / 54°F | 94% | 1016 mb (30 in) | NNW 19 kph (NNW 11.5 mph) | 0.25 mm (0.01 in) | 7SM |
| | KBYY 301006Z AUTO 33010G17KT 7SM RA BKN008 BKN021 OVC045 13/12 A2999 RMK AO2 P0001 T01250118 |
| 03:46 CST |  Overcast Light Rain | 13°C / 55°F | 12°C / 54°F | 94% | 1015 mb (29.97 in) | NNW 22 kph (NNW 13.8 mph) | 0.76 mm (0.03 in) | 10SM |
| | KBYY 300946Z AUTO 34012G18KT 10SM -RA BKN010 BKN029 OVC043 13/12 A2998 RMK AO2 P0003 T01260118 |
| 03:26 CST |  Overcast Light Rain | 13°C / 55°F | 12°C / 54°F | 94% | 1015 mb (29.97 in) | NNW 20 kph (NNW 12.7 mph) | 0.25 mm (0.01 in) | 10SM |
| | KBYY 300926Z AUTO 33011G15KT 10SM -RA BKN008 OVC025 13/12 A2998 RMK AO2 P0001 T01270120 |
| 03:06 CST |  Overcast Light Rain | 13°C / 55°F | 12°C / 54°F | 94% | 1015 mb (29.97 in) | NNW 24 kph (NNW 15 mph) | - | 10SM |
| | KBYY 300906Z AUTO 33013KT 10SM -RA OVC008 13/12 A2997 RMK AO2 T01300122 |
| 02:46 CST |  Overcast Rain | 13°C / 55°F | 13°C / 55°F | 100% | 1015 mb (29.97 in) | NNW 19 kph (NNW 11.5 mph) | 0.76 mm (0.03 in) | 10SM |
| | KBYY 300846Z AUTO 34010KT 10SM RA OVC008 13/13 A2997 RMK AO2 P0003 60003 T01320125 |
| 02:26 CST |  Overcast Light Rain | 13°C / 55°F | 13°C / 55°F | 100% | 1015 mb (29.97 in) | NNW 17 kph (NNW 10.4 mph) | 0.25 mm (0.01 in) | 10SM |
| | KBYY 300826Z AUTO 34009KT 10SM -RA OVC006 13/13 A2996 RMK AO2 P0001 T01340128 |
| 02:06 CST |  Overcast Rain | 14°C / 57°F | 13°C / 55°F | 94% | 1014 mb (29.94 in) | NNW 17 kph (NNW 10.4 mph) | - | 10SM |
| | KBYY 300806Z AUTO 33009G15KT 10SM RA BKN006 OVC016 14/13 A2995 RMK AO2 T01350130 |
| 01:46 CST |  Overcast Light Rain | 14°C / 57°F | 13°C / 55°F | 94% | 1014 mb (29.94 in) | NNW 24 kph (NNW 15 mph) | - | 10SM |
| | KBYY 300746Z AUTO 33013G18KT 10SM -RA SCT009 BKN015 OVC020 14/13 A2994 RMK AO2 T01380134 |
| 01:26 CST |  Mostly Cloudy | 14°C / 57°F | 14°C / 57°F | 100% | 1014 mb (29.94 in) | NW 24 kph (NW 15 mph) | - | 10SM |
| | KBYY 300726Z AUTO 32013G28KT 10SM SCT006 BKN009 BKN028 14/14 A2993 RMK AO2 T01420139 |
| 01:06 CST |  Partly Cloudy Fog And Mist | 19°C / 66°F | 19°C / 66°F | 100% | 1013 mb (29.91 in) | SSW 7 kph (SSW 4.6 mph) | - | 1 3/4SM |
| | KBYY 300706Z AUTO 25004KT 1 3/4SM BR SCT055 19/19 A2990 RMK AO2 VIS 1V3 T01940192 |
| 00:46 CST |  Obscured Fog And Mist | 20°C / 68°F | 19°C / 66°F | 94% | 1012 mb (29.88 in) | Calm | - | 3/4SM |
| | KBYY 300646Z AUTO 00000KT 3/4SM BR VV005 20/19 A2989 RMK AO2 T01960192 |
| 00:26 CST |  Fog And Mist | 20°C / 68°F | 20°C / 68°F | 100% | 1013 mb (29.91 in) | Calm | - | 2 1/2SM |
| | KBYY 300626Z AUTO 00000KT 2 1/2SM BR 20/20 A2990 RMK AO2 SKY OBSCURED T01980195 |
| 00:06 CST |  Obscured Fog And Mist | 20°C / 68°F | 19°C / 66°F | 94% | 1012 mb (29.88 in) | Calm | - | 1 1/2SM |
| | KBYY 300606Z AUTO 00000KT 1 1/2SM BR VV007 20/19 A2989 RMK AO2 T01970193 |