| 22:55 CST |  Clear | -11°C / 12°F | -14°C / 7°F | 79% | 1026 mb (30.3 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KFFL 150455Z AUTO 30009KT 10SM CLR M11/M14 A3029 RMK AO2 |
| 22:35 CST |  Clear | -11°C / 12°F | -13°C / 9°F | 85% | 1025 mb (30.27 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | KFFL 150435Z AUTO 30012KT 10SM CLR M11/M13 A3028 RMK AO2 |
| 22:15 CST |  Clear | -11°C / 12°F | -13°C / 9°F | 85% | 1025 mb (30.27 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KFFL 150415Z AUTO 30010KT 10SM CLR M11/M13 A3028 RMK AO2 |
| 21:55 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1025 mb (30.27 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | KFFL 150355Z AUTO 32012KT 10SM CLR M10/M13 A3027 RMK AO2 |
| 21:35 CST |  Mostly Cloudy | -10°C / 14°F | -13°C / 9°F | 79% | 1025 mb (30.27 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KFFL 150335Z AUTO 32015KT 10SM SCT011 SCT016 BKN043 M10/M13 A3026 RMK AO2 |
| 21:15 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1024 mb (30.24 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | KFFL 150315Z AUTO 30012KT 10SM OVC043 M09/M12 A3025 RMK AO2 |
| 20:55 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1024 mb (30.24 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KFFL 150255Z AUTO 32015KT 10SM OVC043 M09/M12 A3024 RMK AO2 |
| 20:35 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1024 mb (30.24 in) | NW 30 kph (NW 18.4 mph) | - | 10SM |
| | KFFL 150235Z AUTO 31016KT 10SM OVC043 M09/M12 A3023 RMK AO2 |
| 20:15 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1023 mb (30.21 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KFFL 150215Z AUTO 32015G21KT 10SM SCT031 OVC043 M09/M12 A3022 RMK AO2 |
| 19:55 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1023 mb (30.21 in) | NW 30 kph (NW 18.4 mph) | - | 10SM |
| | KFFL 150155Z AUTO 30016G20KT 10SM BKN029 OVC043 M09/M12 A3022 RMK AO2 |
| 19:35 CST |  Overcast Light Snow | -9°C / 16°F | -12°C / 10°F | 79% | 1023 mb (30.21 in) | NW 28 kph (NW 17.3 mph) | - | 7SM |
| | KFFL 150135Z AUTO 30015KT 7SM -SN SCT015 SCT024 OVC029 M09/M12 A3021 RMK AO2 |
| 19:15 CST |  Mostly Cloudy | -8°C / 18°F | -11°C / 12°F | 79% | 1022 mb (30.18 in) | NW 30 kph (NW 18.4 mph) | - | 10SM |
| | KFFL 150115Z AUTO 32016G22KT 10SM SCT015 BKN023 BKN031 M08/M11 A3019 RMK AO2 |
| 18:55 CST |  Overcast | -8°C / 18°F | -11°C / 12°F | 79% | 1022 mb (30.18 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KFFL 150055Z AUTO 31015G21KT 10SM SCT015 BKN021 OVC045 M08/M11 A3018 RMK AO2 |
| 18:35 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1022 mb (30.18 in) | NW 33 kph (NW 20.7 mph) | - | 10SM |
| | KFFL 150035Z AUTO 31018KT 10SM OVC015 M07/M10 A3017 RMK AO2 |
| 18:15 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1021 mb (30.15 in) | NW 33 kph (NW 20.7 mph) | - | 10SM |
| | KFFL 150015Z AUTO 30018G22KT 10SM OVC015 M07/M10 A3015 RMK AO2 |
| 17:55 CST |  Overcast | -6°C / 21°F | -9°C / 16°F | 80% | 1021 mb (30.15 in) | NW 24 kph (NW 15 mph) | - | 10SM |
| | KFFL 142355Z AUTO 30013G22KT 10SM BKN017 OVC040 M06/M09 A3014 RMK AO2 |
| 17:35 CST |  Overcast | -6°C / 21°F | -9°C / 16°F | 80% | 1020 mb (30.12 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KFFL 142335Z AUTO 30015KT 10SM SCT015 OVC042 M06/M09 A3012 RMK AO2 |
| 17:15 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1019 mb (30.09 in) | NW 32 kph (NW 19.6 mph) | - | 10SM |
| | KFFL 142315Z AUTO 31017G24KT 10SM OVC042 M06/M08 A3010 RMK AO2 |
| 16:55 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1019 mb (30.09 in) | NW 32 kph (NW 19.6 mph) | - | 10SM |
| | KFFL 142255Z AUTO 30017G22KT 10SM OVC044 M06/M08 A3009 RMK AO2 |
| 16:35 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1019 mb (30.09 in) | WNW 30 kph (WNW 18.4 mph) | - | 10SM |
| | KFFL 142235Z AUTO 29016G19KT 10SM OVC046 M06/M08 A3008 RMK AO2 |
| 16:15 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1018 mb (30.06 in) | NW 30 kph (NW 18.4 mph) | - | 10SM |
| | KFFL 142215Z AUTO 30016G20KT 10SM OVC048 M06/M08 A3007 RMK AO2 |
| 15:55 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1018 mb (30.06 in) | WNW 32 kph (WNW 19.6 mph) | - | 10SM |
| | KFFL 142155Z AUTO 29017G20KT 10SM OVC050 M06/M08 A3006 RMK AO2 |
| 15:35 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1017 mb (30.03 in) | NW 30 kph (NW 18.4 mph) | - | 10SM |
| | KFFL 142135Z AUTO 30016G23KT 10SM SCT014 OVC050 M06/M08 A3004 RMK AO2 |
| 15:15 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1017 mb (30.03 in) | NW 32 kph (NW 19.6 mph) | - | 10SM |
| | KFFL 142115Z AUTO 30017G23KT 10SM BKN014 OVC055 M06/M08 A3003 RMK AO2 |
| 14:55 CST |  Mostly Cloudy | -5°C / 23°F | -7°C / 19°F | 86% | 1016 mb (30 in) | NW 33 kph (NW 20.7 mph) | - | 10SM |
| | KFFL 142055Z AUTO 30018KT 10SM BKN014 M05/M07 A3001 RMK AO2 |
| 14:35 CST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1016 mb (30 in) | NW 35 kph (NW 21.9 mph) | - | 10SM |
| | KFFL 142035Z AUTO 30019KT 10SM OVC014 M05/M07 A3000 RMK AO2 |
| 14:15 CST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1015 mb (29.97 in) | WNW 33 kph (WNW 20.7 mph) | - | 10SM |
| | KFFL 142015Z AUTO 29018G22KT 10SM OVC012 M04/M06 A2998 RMK AO2 |
| 13:55 CST |  Overcast | -3°C / 27°F | -6°C / 21°F | 80% | 1015 mb (29.97 in) | NW 35 kph (NW 21.9 mph) | - | 10SM |
| | KFFL 141955Z AUTO 30019G22KT 10SM BKN012 OVC060 M03/M06 A2996 RMK AO2 |
| 13:35 CST |  Overcast | -3°C / 27°F | -5°C / 23°F | 86% | 1014 mb (29.94 in) | NW 32 kph (NW 19.6 mph) | - | 7SM |
| | KFFL 141935Z AUTO 30017G21KT 7SM OVC010 M03/M05 A2994 RMK AO2 |
| 13:15 CST |  Overcast | -2°C / 28°F | -4°C / 25°F | 86% | 1014 mb (29.94 in) | NW 28 kph (NW 17.3 mph) | - | 5SM |
| | KFFL 141915Z AUTO 30015G24KT 5SM OVC010 M02/M04 A2993 RMK AO2 |
| 12:55 CST |  Overcast | -2°C / 28°F | -3°C / 27°F | 93% | 1013 mb (29.91 in) | NW 33 kph (NW 20.7 mph) | - | 5SM |
| | KFFL 141855Z AUTO 30018G24KT 5SM BKN010 OVC018 M02/M03 A2991 RMK AO2 |
| 12:35 CST |  Overcast | -2°C / 28°F | -3°C / 27°F | 93% | 1013 mb (29.91 in) | NW 32 kph (NW 19.6 mph) | - | 5SM |
| | KFFL 141835Z AUTO 31017G22KT 5SM SCT010 BKN021 OVC032 M02/M03 A2990 RMK AO2 |
| 12:15 CST |  Overcast | -1°C / 30°F | -2°C / 28°F | 93% | 1012 mb (29.88 in) | NW 32 kph (NW 19.6 mph) | - | 4SM |
| | KFFL 141815Z AUTO 32017G24KT 4SM BKN008 BKN015 OVC032 M01/M02 A2988 RMK AO2 |
| 11:55 CST |  Overcast | -1°C / 30°F | -2°C / 28°F | 93% | 1012 mb (29.88 in) | NW 33 kph (NW 20.7 mph) | - | 3 1/2SM |
| | KFFL 141755Z AUTO 31018G25KT 3 1/2SM OVC008 M01/M02 A2987 RMK AO2 |
| 11:35 CST |  Overcast | 0°C / 32°F | 0°C / 32°F | 100% | 1011 mb (29.85 in) | NW 39 kph (NW 24.2 mph) | - | 1 3/4SM |
| | KFFL 141735Z AUTO 31021G26KT 1 3/4SM OVC004 00/00 A2986 RMK AO2 |
| 11:15 CST |  Overcast Light Snow | 1°C / 34°F | 0°C / 32°F | 93% | 1010 mb (29.83 in) | NW 35 kph (NW 21.9 mph) | - | 1 1/2SM |
| | KFFL 141715Z AUTO 32019G25KT 1 1/2SM -SN OVC006 01/00 A2984 RMK AO2 |
| 10:55 CST |  Overcast | 1°C / 34°F | 0°C / 32°F | 93% | 1010 mb (29.83 in) | NW 26 kph (NW 16.1 mph) | - | 3SM |
| | KFFL 141655Z AUTO 32014G20KT 3SM OVC006 01/00 A2984 RMK AO2 |
| 10:35 CST |  Overcast | 1°C / 34°F | 0°C / 32°F | 93% | 1010 mb (29.83 in) | NW 28 kph (NW 17.3 mph) | - | 2SM |
| | KFFL 141635Z AUTO 32015G20KT 2SM OVC004 01/00 A2982 RMK AO2 |
| 10:15 CST |  Overcast | 1°C / 34°F | 0°C / 32°F | 93% | 1010 mb (29.83 in) | NW 26 kph (NW 16.1 mph) | - | 1 1/2SM |
| | KFFL 141615Z AUTO 31014G18KT 1 1/2SM OVC002 01/00 A2982 RMK AO2 |
| 09:55 CST |  Overcast | 2°C / 36°F | 1°C / 34°F | 93% | 1009 mb (29.8 in) | NW 20 kph (NW 12.7 mph) | - | 1 1/4SM |
| | KFFL 141555Z AUTO 31011KT 1 1/4SM BKN002 OVC010 02/01 A2980 RMK AO2 |
| 09:35 CST |  Overcast Drizzle | 2°C / 36°F | 1°C / 34°F | 93% | 1008 mb (29.77 in) | NW 17 kph (NW 10.4 mph) | - | 1SM |
| | KFFL 141535Z AUTO 31009KT 1SM -DZ OVC002 02/01 A2978 RMK AO2 |
| 09:15 CST |  Overcast Fog | 2°C / 36°F | 1°C / 34°F | 93% | 1008 mb (29.77 in) | NW 19 kph (NW 11.5 mph) | - | 1/4SM |
| | KFFL 141515Z AUTO 31010KT 1/4SM FG OVC002 02/01 A2976 RMK AO2 |
| 08:55 CST |  Overcast Fog | 2°C / 36°F | 0°C / 32°F | 87% | 1007 mb (29.74 in) | NNW 11 kph (NNW 6.9 mph) | - | M1/4SM |
| | KFFL 141455Z AUTO 34006KT M1/4SM FG OVC002 02/00 A2974 RMK AO2 |
| 08:35 CST |  Overcast Fog | 2°C / 36°F | 0°C / 32°F | 87% | 1007 mb (29.74 in) | NNW 7 kph (NNW 4.6 mph) | - | M1/4SM |
| | KFFL 141435Z AUTO 34004KT M1/4SM FG OVC002 02/00 A2974 RMK AO2 |
| 08:15 CST |  Overcast Fog | 2°C / 36°F | 1°C / 34°F | 93% | 1006 mb (29.71 in) | N 7 kph (N 4.6 mph) | - | M1/4SM |
| | KFFL 141415Z AUTO 36004KT M1/4SM FG OVC002 02/01 A2972 RMK AO2 |
| 07:55 CST |  Overcast Fog | 2°C / 36°F | 1°C / 34°F | 93% | 1005 mb (29.68 in) | NE 9 kph (NE 5.8 mph) | - | M1/4SM |
| | KFFL 141355Z AUTO 03005KT M1/4SM FG OVC002 02/01 A2969 RMK AO2 |
| 07:35 CST |  Overcast Fog | 2°C / 36°F | 1°C / 34°F | 93% | 1005 mb (29.68 in) | E 7 kph (E 4.6 mph) | - | 1/4SM |
| | KFFL 141335Z AUTO 08004KT 1/4SM FG OVC002 02/01 A2969 RMK AO2 |
| 07:15 CST |  Overcast Fog | 2°C / 36°F | 0°C / 32°F | 87% | 1006 mb (29.71 in) | ENE 6 kph (ENE 3.5 mph) | - | 1/4SM |
| | KFFL 141315Z AUTO 07003KT 1/4SM FG OVC002 02/00 A2970 RMK AO2 |
| 06:55 CST |  Overcast Drizzle | 2°C / 36°F | 0°C / 32°F | 87% | 1005 mb (29.68 in) | ENE 7 kph (ENE 4.6 mph) | - | 1/4SM |
| | KFFL 141255Z AUTO 07004KT 1/4SM -DZ OVC002 02/00 A2969 RMK AO2 |
| 06:35 CST |  Overcast Light Rain | 2°C / 36°F | 0°C / 32°F | 87% | 1005 mb (29.68 in) | ENE 7 kph (ENE 4.6 mph) | - | 1/4SM |
| | KFFL 141235Z AUTO 06004KT 1/4SM -RA OVC002 02/00 A2969 RMK AO2 |
| 06:15 CST |  Overcast Light Rain | 2°C / 36°F | 0°C / 32°F | 87% | 1006 mb (29.71 in) | NE 11 kph (NE 6.9 mph) | - | 1/4SM |
| | KFFL 141215Z AUTO 04006KT 1/4SM -RA OVC002 02/00 A2970 RMK AO2 |
| 05:55 CST |  Overcast Light Rain | 2°C / 36°F | 1°C / 34°F | 93% | 1006 mb (29.71 in) | NE 7 kph (NE 4.6 mph) | - | 1/4SM |
| | KFFL 141155Z AUTO 04004KT 1/4SM -RA OVC002 02/01 A2970 RMK AO2 |
| 05:35 CST |  Overcast Light Rain | 2°C / 36°F | 1°C / 34°F | 93% | 1006 mb (29.71 in) | NE 9 kph (NE 5.8 mph) | - | 1/4SM |
| | KFFL 141135Z AUTO 05005KT 1/4SM -RA OVC002 02/01 A2970 RMK AO2 |
| 05:15 CST |  Overcast Fog | 2°C / 36°F | 0°C / 32°F | 87% | 1006 mb (29.71 in) | ENE 7 kph (ENE 4.6 mph) | - | M1/4SM |
| | KFFL 141115Z AUTO 06004KT M1/4SM FG OVC002 02/00 A2970 RMK AO2 |
| 04:55 CST |  Overcast Fog | 2°C / 36°F | 0°C / 32°F | 87% | 1006 mb (29.71 in) | ENE 7 kph (ENE 4.6 mph) | - | M1/4SM |
| | KFFL 141055Z AUTO 06004KT M1/4SM FG OVC002 02/00 A2971 RMK AO2 |
| 04:35 CST |  Overcast Fog | 2°C / 36°F | 1°C / 34°F | 93% | 1006 mb (29.71 in) | ENE 7 kph (ENE 4.6 mph) | - | M1/4SM |
| | KFFL 141035Z AUTO 07004KT M1/4SM FG OVC002 02/01 A2971 RMK AO2 |
| 04:15 CST |  Overcast Fog | 2°C / 36°F | 1°C / 34°F | 93% | 1006 mb (29.71 in) | NE 7 kph (NE 4.6 mph) | - | M1/4SM |
| | KFFL 141015Z AUTO 05004KT M1/4SM FG OVC002 02/01 A2971 RMK AO2 |
| 03:55 CST |  Overcast Fog | 2°C / 36°F | 1°C / 34°F | 93% | 1006 mb (29.71 in) | ENE 7 kph (ENE 4.6 mph) | - | M1/4SM |
| | KFFL 140955Z AUTO 07004KT M1/4SM FG OVC002 02/01 A2971 RMK AO2 |
| 03:35 CST |  Overcast Fog | 2°C / 36°F | 1°C / 34°F | 93% | 1006 mb (29.71 in) | ENE 6 kph (ENE 3.5 mph) | - | M1/4SM |
| | KFFL 140935Z AUTO 06003KT M1/4SM FG OVC002 02/01 A2972 RMK AO2 |
| 03:15 CST |  Overcast Fog | 2°C / 36°F | 1°C / 34°F | 93% | 1007 mb (29.74 in) | E 6 kph (E 3.5 mph) | - | M1/4SM |
| | KFFL 140915Z AUTO 08003KT M1/4SM FG OVC002 02/01 A2973 RMK AO2 |
| 02:55 CST |  Overcast Fog | 2°C / 36°F | 1°C / 34°F | 93% | 1007 mb (29.74 in) | ESE 6 kph (ESE 3.5 mph) | - | 1/4SM |
| | KFFL 140855Z AUTO 11003KT 1/4SM FG OVC002 02/01 A2973 RMK AO2 |
| 02:35 CST |  Overcast Fog | 2°C / 36°F | 1°C / 34°F | 93% | 1007 mb (29.74 in) | SE 9 kph (SE 5.8 mph) | - | 1/4SM |
| | KFFL 140835Z AUTO 12005KT 1/4SM FG OVC002 02/01 A2973 RMK AO2 |
| 02:15 CST |  Overcast Fog | 2°C / 36°F | 1°C / 34°F | 93% | 1007 mb (29.74 in) | SE 11 kph (SE 6.9 mph) | - | 1/4SM |
| | KFFL 140815Z AUTO 12006KT 1/4SM FG OVC002 02/01 A2974 RMK AO2 |
| 01:55 CST |  Overcast Fog | 2°C / 36°F | 1°C / 34°F | 93% | 1007 mb (29.74 in) | SE 13 kph (SE 8.1 mph) | - | 1/4SM |
| | KFFL 140755Z AUTO 12007KT 1/4SM FG OVC002 02/01 A2974 RMK AO2 |
| 01:35 CST |  Overcast Fog | 2°C / 36°F | 1°C / 34°F | 93% | 1007 mb (29.74 in) | SE 15 kph (SE 9.2 mph) | - | 1/2SM |
| | KFFL 140735Z AUTO 13008KT 1/2SM FG OVC002 02/01 A2975 RMK AO2 |
| 01:15 CST |  Overcast Fog | 2°C / 36°F | 1°C / 34°F | 93% | 1008 mb (29.77 in) | SE 11 kph (SE 6.9 mph) | - | 1/2SM |
| | KFFL 140715Z AUTO 13006KT 1/2SM FG OVC002 02/01 A2976 RMK AO2 |
| 00:55 CST |  Overcast | 2°C / 36°F | 1°C / 34°F | 93% | 1008 mb (29.77 in) | SE 15 kph (SE 9.2 mph) | - | 3/4SM |
| | KFFL 140655Z AUTO 12008KT 3/4SM OVC002 02/01 A2977 RMK AO2 |
| 00:35 CST |  Overcast | 2°C / 36°F | 1°C / 34°F | 93% | 1008 mb (29.77 in) | SE 15 kph (SE 9.2 mph) | - | 3/4SM |
| | KFFL 140635Z AUTO 13008KT 3/4SM OVC002 02/01 A2978 RMK AO2 |