| 12:40 CST |  Clear | 7°C / 45°F | -4°C / 25°F | 46% | 1017 mb (30.03 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KIER 251840Z AUTO 28008G14KT 254V324 10SM CLR 07/M04 A3004 RMK AO2 |
| 12:20 CST |  Clear | 7°C / 45°F | -3°C / 27°F | 49% | 1017 mb (30.03 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KIER 251820Z AUTO 27011G17KT 10SM CLR 07/M03 A3004 RMK AO2 |
| 12:00 CST |  Clear | 6°C / 43°F | -4°C / 25°F | 49% | 1017 mb (30.03 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KIER 251800Z AUTO 29008KT 10SM CLR 06/M04 A3004 RMK AO2 |
| 11:40 CST |  Clear | 6°C / 43°F | -3°C / 27°F | 53% | 1017 mb (30.03 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KIER 251740Z AUTO 27009KT 10SM CLR 06/M03 A3004 RMK AO2 |
| 11:20 CST |  Clear | 5°C / 41°F | -4°C / 25°F | 53% | 1017 mb (30.03 in) | SSW 17 kph (SSW 10.4 mph) | - | 10SM |
| | KIER 251720Z AUTO 26009KT 10SM CLR 05/M04 A3004 RMK AO2 |
| 11:00 CST |  Clear | 4°C / 39°F | -3°C / 27°F | 61% | 1018 mb (30.06 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KIER 251700Z AUTO 28007KT 10SM CLR 04/M03 A3005 RMK AO2 |
| 10:40 CST |  Clear | 3°C / 37°F | -4°C / 25°F | 60% | 1018 mb (30.06 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KIER 251640Z AUTO 26006KT 10SM CLR 03/M04 A3005 RMK AO2 |
| 10:20 CST |  Clear | 3°C / 37°F | -3°C / 27°F | 65% | 1017 mb (30.03 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KIER 251620Z AUTO 29008KT 10SM CLR 03/M03 A3004 RMK AO2 |
| 10:00 CST |  Clear | 2°C / 36°F | -4°C / 25°F | 65% | 1017 mb (30.03 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | KIER 251600Z AUTO 30012KT 10SM CLR 02/M04 A3004 RMK AO2 |
| 09:40 CST |  Clear | 1°C / 34°F | -3°C / 27°F | 75% | 1018 mb (30.06 in) | WNW 22 kph (WNW 13.8 mph) | - | 10SM |
| | KIER 251540Z AUTO 29012G18KT 10SM CLR 01/M03 A3005 RMK AO2 |
| 09:20 CST |  Clear | 1°C / 34°F | -3°C / 27°F | 75% | 1018 mb (30.06 in) | W 24 kph (W 15 mph) | - | 10SM |
| | KIER 251520Z AUTO 28013KT 10SM CLR 01/M03 A3005 RMK AO2 |
| 09:00 CST |  Clear | 1°C / 34°F | -4°C / 25°F | 70% | 1018 mb (30.06 in) | W 24 kph (W 15 mph) | - | 10SM |
| | KIER 251500Z AUTO 28013G19KT 10SM CLR 01/M04 A3005 RMK AO2 |
| 08:40 CST |  Clear | 0°C / 32°F | -3°C / 27°F | 80% | 1018 mb (30.06 in) | W 26 kph (W 16.1 mph) | - | 10SM |
| | KIER 251440Z AUTO 28014G20KT 10SM CLR 00/M03 A3005 RMK AO2 |
| 08:20 CST |  Clear | 0°C / 32°F | -3°C / 27°F | 80% | 1017 mb (30.03 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KIER 251420Z AUTO 25007KT 10SM CLR 00/M03 A3003 RMK AO2 |
| 08:00 CST |  Clear | 0°C / 32°F | -3°C / 27°F | 80% | 1017 mb (30.03 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KIER 251400Z AUTO 27010KT 10SM CLR 00/M03 A3002 RMK AO2 |
| 07:40 CST |  Clear | 0°C / 32°F | -3°C / 27°F | 80% | 1016 mb (30 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KIER 251340Z AUTO 27010KT 10SM CLR 00/M03 A3001 RMK AO2 |
| 07:20 CST |  Clear | 0°C / 32°F | -3°C / 27°F | 80% | 1016 mb (30 in) | SSW 17 kph (SSW 10.4 mph) | - | 10SM |
| | KIER 251320Z AUTO 26009KT 10SM CLR 00/M03 A3000 RMK AO2 |
| 07:00 CST |  Clear | 0°C / 32°F | -3°C / 27°F | 80% | 1016 mb (30 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KIER 251300Z AUTO 26007KT 10SM CLR 00/M03 A2999 RMK AO2 |
| 06:40 CST |  Clear | 0°C / 32°F | -3°C / 27°F | 80% | 1015 mb (29.97 in) | WNW 26 kph (WNW 16.1 mph) | - | 10SM |
| | KIER 251240Z AUTO 29014KT 10SM CLR 00/M03 A2998 RMK AO2 |
| 06:20 CST |  Partly Cloudy | 0°C / 32°F | -2°C / 28°F | 87% | 1015 mb (29.97 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KIER 251220Z AUTO 27009G16KT 10SM SCT031 00/M02 A2997 RMK AO2 |
| 06:00 CST |  Mostly Cloudy | 0°C / 32°F | -2°C / 28°F | 87% | 1015 mb (29.97 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KIER 251200Z AUTO 27011G17KT 10SM BKN033 00/M02 A2996 RMK AO2 |
| 05:40 CST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1014 mb (29.94 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KIER 251140Z AUTO 27010G21KT 10SM OVC033 01/M02 A2994 RMK AO2 |
| 05:20 CST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1014 mb (29.94 in) | SSW 30 kph (SSW 18.4 mph) | - | 10SM |
| | KIER 251120Z AUTO 26016G23KT 10SM OVC033 01/M02 A2993 RMK AO2 |
| 05:00 CST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1013 mb (29.91 in) | W 28 kph (W 17.3 mph) | - | 10SM |
| | KIER 251100Z AUTO 27015G19KT 10SM OVC033 01/M02 A2991 RMK AO2 |
| 04:40 CST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1013 mb (29.91 in) | W 28 kph (W 17.3 mph) | - | 10SM |
| | KIER 251040Z AUTO 28015G20KT 10SM OVC033 01/M01 A2990 RMK AO2 |
| 04:20 CST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1012 mb (29.88 in) | W 26 kph (W 16.1 mph) | - | 10SM |
| | KIER 251020Z AUTO 27014G21KT 10SM OVC031 01/M01 A2989 RMK AO2 |
| 04:00 CST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1012 mb (29.88 in) | W 22 kph (W 13.8 mph) | - | 10SM |
| | KIER 251000Z AUTO 27012G18KT 234V294 10SM OVC033 01/M01 A2988 RMK AO2 |
| 03:40 CST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1012 mb (29.88 in) | W 26 kph (W 16.1 mph) | - | 10SM |
| | KIER 250940Z AUTO 27014G17KT 10SM OVC033 01/M01 A2987 RMK AO2 |
| 03:20 CST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1012 mb (29.88 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KIER 250920Z AUTO 28011G23KT 10SM OVC033 01/M01 A2987 RMK AO2 |
| 03:00 CST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1011 mb (29.85 in) | WNW 37 kph (WNW 23 mph) | - | 10SM |
| | KIER 250900Z AUTO 29020G26KT 10SM OVC031 01/M01 A2986 RMK AO2 |
| 02:40 CST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1011 mb (29.85 in) | SSW 22 kph (SSW 13.8 mph) | - | 10SM |
| | KIER 250840Z AUTO 26012G21KT 10SM OVC029 01/M01 A2986 RMK AO2 |
| 02:20 CST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1011 mb (29.85 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KIER 250820Z AUTO 27008G20KT 10SM OVC029 01/M01 A2985 RMK AO2 |
| 02:00 CST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1011 mb (29.85 in) | W 24 kph (W 15 mph) | - | 10SM |
| | KIER 250800Z AUTO 28013G22KT 10SM OVC029 01/M01 A2985 RMK AO2 |
| 01:40 CST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1010 mb (29.83 in) | W 33 kph (W 20.7 mph) | - | 10SM |
| | KIER 250740Z AUTO 27018G26KT 10SM OVC029 01/M01 A2983 RMK AO2 |
| 01:20 CST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1010 mb (29.83 in) | W 24 kph (W 15 mph) | - | 10SM |
| | KIER 250720Z AUTO 27013G22KT 10SM OVC027 01/M01 A2983 RMK AO2 |
| 01:00 CST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1010 mb (29.83 in) | SSW 28 kph (SSW 17.3 mph) | - | 10SM |
| | KIER 250700Z AUTO 26015G20KT 10SM OVC027 01/M01 A2982 RMK AO2 |
| 00:40 CST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1009 mb (29.8 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KIER 250640Z AUTO 26010G22KT 10SM OVC027 01/M01 A2980 RMK AO2 |
| 00:20 CST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1009 mb (29.8 in) | SSW 24 kph (SSW 15 mph) | - | 10SM |
| | KIER 250620Z AUTO 26013G21KT 10SM OVC027 01/M01 A2979 RMK AO2 |
| 00:00 CST |  Overcast | 2°C / 36°F | 0°C / 32°F | 87% | 1008 mb (29.77 in) | SSW 22 kph (SSW 13.8 mph) | - | 10SM |
| | KIER 250600Z AUTO 25012G20KT 10SM OVC025 02/00 A2978 RMK AO2 |