| 17:54 EST |  Overcast Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 995 mb (29.38 in) | N 15 kph (N 9.2 mph) | 0.76 mm (0.03 in) | 1SM |
| | KIZG 092254Z AUTO 35008KT 1SM -SN BR FEW005 OVC016 M03/M05 A2939 RMK AO2 SLP958 P0003 T10281050 |
| 17:47 EST |  Overcast Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 995 mb (29.38 in) | N 15 kph (N 9.2 mph) | 0.76 mm (0.03 in) | 3/4SM |
| | KIZG 092247Z AUTO 36008KT 3/4SM -SN BR SCT005 OVC016 M03/M05 A2939 RMK AO2 P0003 |
| 17:13 EST |  Overcast Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 997 mb (29.44 in) | N 13 kph (N 8.1 mph) | 0.25 mm (0.01 in) | 1SM |
| | KIZG 092213Z AUTO 36007KT 1SM -SN BR FEW005 OVC016 M03/M05 A2945 RMK AO2 P0001 |
| 17:03 EST |  Overcast Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 998 mb (29.47 in) | N 17 kph (N 10.4 mph) | 0.25 mm (0.01 in) | 3/4SM |
| | KIZG 092203Z AUTO 35009G16KT 3/4SM -SN BR SCT005 OVC018 M03/M05 A2946 RMK AO2 P0001 |
| 16:54 EST |  Overcast Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 998 mb (29.47 in) | N 17 kph (N 10.4 mph) | 0.76 mm (0.03 in) | 3/4SM |
| | KIZG 092154Z AUTO 36009G16KT 3/4SM -SN BR BKN005 OVC018 M03/M05 A2946 RMK AO2 SLP984 P0003 T10331050 |
| 16:25 EST |  Obscured Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 999 mb (29.5 in) | NE 17 kph (NE 10.4 mph) | 0.51 mm (0.02 in) | 3/4SM |
| | KIZG 092125Z AUTO 03009G15KT 3/4SM -SN BR VV005 M03/M05 A2951 RMK AO2 PRESFR P0002 |
| 16:18 EST |  Obscured Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 1001 mb (29.56 in) | N 17 kph (N 10.4 mph) | 0.25 mm (0.01 in) | 3/4SM |
| | KIZG 092118Z AUTO 01009KT 3/4SM -SN BR VV004 M03/M05 A2955 RMK AO2 P0001 |
| 16:14 EST |  Obscured Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 1001 mb (29.56 in) | N 17 kph (N 10.4 mph) | 0.25 mm (0.01 in) | 1SM |
| | KIZG 092114Z AUTO 36009KT 1SM -SN BR VV005 M03/M05 A2956 RMK AO2 P0001 |
| 16:00 EST |  Obscured Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 1001 mb (29.56 in) | N 11 kph (N 6.9 mph) | 0.25 mm (0.01 in) | 1/2SM |
| | KIZG 092100Z AUTO 01006KT 1/2SM -SN FZFG VV004 M03/M05 A2956 RMK AO2 P0001 |
| 15:54 EST |  Overcast Snow | -3°C / 27°F | -5°C / 23°F | 86% | 1001 mb (29.56 in) | N 11 kph (N 6.9 mph) | 1.52 mm (0.06 in) | 1/4SM |
| | KIZG 092054Z AUTO 01006KT 1/4SM SN FZFG BKN003 OVC009 M03/M05 A2956 RMK AO2 SLP018 P0006 60023 T10331050 56063 |
| 14:54 EST |  Obscured Snow | -3°C / 27°F | -6°C / 21°F | 80% | 1003 mb (29.62 in) | NE 13 kph (NE 8.1 mph) | 1.78 mm (0.07 in) | 1/4SM |
| | KIZG 091954Z AUTO 03007G15KT 1/4SM SN FZFG VV003 M03/M06 A2961 RMK AO2 SLP035 P0007 T10331056 |
| 13:54 EST |  Overcast Snow | -4°C / 25°F | -6°C / 21°F | 86% | 1005 mb (29.68 in) | NE 13 kph (NE 8.1 mph) | 2.54 mm (0.10 in) | 1/4SM |
| | KIZG 091854Z AUTO 03007KT 1/4SM SN FZFG BKN003 BKN007 OVC013 M04/M06 A2967 RMK AO2 SLP055 P0010 T10391056 |
| 12:54 EST |  Overcast Snow | -4°C / 25°F | -6°C / 21°F | 86% | 1007 mb (29.74 in) | NNE 15 kph (NNE 9.2 mph) | 2.79 mm (0.11 in) | 1/4SM |
| | KIZG 091754Z AUTO 02008KT 1/4SM SN FZFG BKN002 BKN009 OVC014 M04/M06 A2975 RMK AO2 SLP084 P0011 60067 T10441061 11044 21061 58057 TSNO |
| 11:54 EST |  Obscured Snow | -5°C / 23°F | -7°C / 19°F | 86% | 1011 mb (29.85 in) | N 13 kph (N 8.1 mph) | 3.56 mm (0.14 in) | 1/4SM |
| | KIZG 091654Z AUTO 01007KT 1/4SM SN FZFG VV003 M05/M07 A2986 RMK AO2 PRESFR SLP119 P0014 T10501067 TSNO |
| 10:54 EST |  Overcast Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1013 mb (29.91 in) | Variable 9 kph (Variable 5.8 mph) | 3.05 mm (0.12 in) | 1/4SM |
| | KIZG 091554Z AUTO VRB05KT 1/4SM SN FZFG BKN003 BKN009 OVC014 M06/M08 A2992 RMK AO2 PRESFR SLP141 P0012 T10561078 TSNO |
| 10:52 EST |  Overcast Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1014 mb (29.94 in) | Variable 11 kph (Variable 6.9 mph) | 3.05 mm (0.12 in) | 1/4SM |
| | KIZG 091552Z AUTO VRB06KT 1/4SM SN FZFG BKN003 BKN009 OVC014 M06/M08 A2993 RMK AO2 PRESFR P0012 TSNO |
| 10:37 EST |  Overcast Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1014 mb (29.94 in) | N 11 kph (N 6.9 mph) | 2.29 mm (0.09 in) | 1/4SM |
| | KIZG 091537Z AUTO 01006KT 1/4SM SN FZFG SCT003 BKN009 OVC014 M06/M08 A2995 RMK AO2 PRESFR P0009 TSNO |
| 09:54 EST |  Obscured Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1017 mb (30.03 in) | N 11 kph (N 6.9 mph) | 3.81 mm (0.15 in) | 1/4SM |
| | KIZG 091454Z AUTO 01006KT 1/4SM SN FZFG VV002 M06/M08 A3004 RMK AO2 PRESFR SLP181 P0015 60030 T10611083 58050 |
| 08:54 EST |  Obscured Heavy Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1019 mb (30.09 in) | N 15 kph (N 9.2 mph) | 2.29 mm (0.09 in) | 1/4SM |
| | KIZG 091354Z AUTO 36008KT 1/4SM +SN FZFG VV002 M06/M08 A3008 RMK AO2 PRESFR SLP196 P0009 T10611083 |
| 08:21 EST |  Obscured Heavy Snow | -6°C / 21°F | -9°C / 16°F | 80% | 1020 mb (30.12 in) | NNE 13 kph (NNE 8.1 mph) | 0.76 mm (0.03 in) | 1/4SM |
| | KIZG 091321Z AUTO 02007KT 1/4SM +SN VV003 M06/M09 A3011 RMK AO2 PRESFR P0003 |
| 07:54 EST |  Overcast Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1021 mb (30.15 in) | N 6 kph (N 3.5 mph) | 1.52 mm (0.06 in) | 1/4SM |
| | KIZG 091254Z AUTO 01003KT 1/4SM SN FZFG BKN004 OVC020 M06/M08 A3015 RMK AO2 SLP218 P0006 T10611083 |
| 07:50 EST |  Obscured Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1021 mb (30.15 in) | NE 13 kph (NE 8.1 mph) | 1.27 mm (0.05 in) | 1/4SM |
| | KIZG 091250Z AUTO 03007KT 1/4SM SN FZFG VV004 M06/M08 A3015 RMK AO2 P0005 |
| 07:07 EST |  Overcast Light Snow | -6°C / 21°F | -9°C / 16°F | 80% | 1022 mb (30.18 in) | NNE 6 kph (NNE 3.5 mph) | 0.25 mm (0.01 in) | 3/4SM |
| | KIZG 091207Z AUTO 02003KT 3/4SM -SN BKN008 OVC025 M06/M09 A3018 RMK AO2 P0001 |
| 06:59 EST |  Overcast Light Snow | -6°C / 21°F | -9°C / 16°F | 80% | 1022 mb (30.18 in) | N 6 kph (N 3.5 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KIZG 091159Z AUTO 01003KT 1 1/4SM -SN BKN010 OVC025 M06/M09 A3019 RMK AO2 P0000 |
| 06:54 EST |  Overcast Light Snow | -6°C / 21°F | -9°C / 16°F | 80% | 1022 mb (30.18 in) | Calm | 0.00 mm (0.00 in) | 2 1/2SM |
| | KIZG 091154Z AUTO 00000KT 2 1/2SM -SN BKN014 OVC025 M06/M09 A3019 RMK AO2 SNB45 SLP231 P0000 60000 T10561094 11056 21100 57025 |
| 06:20 EST |  Overcast | -6°C / 21°F | -9°C / 16°F | 80% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KIZG 091120Z AUTO 00000KT 10SM BKN023 OVC040 M06/M09 A3021 RMK AO2 |
| 05:54 EST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1024 mb (30.24 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KIZG 091054Z AUTO 32003KT 10SM BKN040 OVC085 M07/M09 A3023 RMK AO2 SLP244 T10671089 |
| 04:54 EST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KIZG 090954Z AUTO 00000KT 10SM FEW036 OVC110 M07/M09 A3022 RMK AO2 SLP243 T10721094 |
| 03:54 EST |  Partly Cloudy | -8°C / 18°F | -11°C / 12°F | 79% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KIZG 090854Z AUTO 00000KT 10SM FEW100 M08/M11 A3026 RMK AO2 SLP256 T10831106 58016 |
| 02:54 EST |  Clear | -9°C / 16°F | -12°C / 10°F | 79% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KIZG 090754Z AUTO 00000KT 10SM CLR M09/M12 A3028 RMK AO2 SLP261 T10941117 |
| 01:54 EST |  Mostly Cloudy | -9°C / 16°F | -12°C / 10°F | 79% | 1026 mb (30.3 in) | Calm | - | 10SM |
| | KIZG 090654Z AUTO 00000KT 10SM BKN110 M09/M12 A3030 RMK AO2 SLP268 T10941122 |
| 00:54 EST |  Mostly Cloudy | -9°C / 16°F | -12°C / 10°F | 79% | 1026 mb (30.3 in) | Calm | - | 10SM |
| | KIZG 090554Z AUTO 00000KT 10SM BKN110 M09/M12 A3031 RMK AO2 SLP272 T10941117 11044 21111 58003 |