| 11:11 EST |  Obscured Light Snow | -2°C / 28°F | -3°C / 27°F | 93% | 976 mb (28.82 in) | NE 20 kph (NE 12.7 mph) | 0.00 mm (0.00 in) | 1/4SM |
| | KGLR 091611Z AUTO 03011G19KT 1/4SM -SN FZFG VV005 M02/M03 A2883 RMK AO2 P0000 |
| 10:53 EST |  Overcast Light Snow | -1°C / 30°F | -2°C / 28°F | 93% | 977 mb (28.85 in) | NE 22 kph (NE 13.8 mph) | 0.25 mm (0.01 in) | 3/4SM |
| | KGLR 091553Z AUTO 04012G19KT 3/4SM -SN BR BKN009 OVC012 M01/M02 A2884 RMK AO2 SLP778 P0001 T10111022 |
| 10:15 EST |  Obscured Light Snow | -1°C / 30°F | -2°C / 28°F | 93% | 977 mb (28.85 in) | NE 26 kph (NE 16.1 mph) | 0.25 mm (0.01 in) | 1/2SM |
| | KGLR 091515Z AUTO 05014KT 1/2SM -SN FZFG VV005 M01/M02 A2886 RMK AO2 P0001 |
| 09:53 EST |  Obscured Light Snow | -1°C / 30°F | -2°C / 28°F | 93% | 978 mb (28.88 in) | NE 26 kph (NE 16.1 mph) | 0.25 mm (0.01 in) | 1/4SM |
| | KGLR 091453Z AUTO 05014G21KT 1/4SM -SN FZFG VV004 M01/M02 A2888 RMK AO2 SLP792 P0001 60011 T10111022 56064 |
| 09:34 EST |  Obscured Snow | -1°C / 30°F | -2°C / 28°F | 93% | 978 mb (28.88 in) | NE 22 kph (NE 13.8 mph) | 0.25 mm (0.01 in) | 1/4SM |
| | KGLR 091434Z AUTO 05012G19KT 1/4SM SN FZFG VV003 M01/M02 A2889 RMK AO2 P0001 |
| 09:13 EST |  Overcast Snow | -1°C / 30°F | -3°C / 27°F | 86% | 979 mb (28.91 in) | NE 24 kph (NE 15 mph) | 0.00 mm (0.00 in) | 1/4SM |
| | KGLR 091413Z AUTO 05013G19KT 1/4SM SN FZFG BKN005 OVC011 M01/M03 A2891 RMK AO2 P0000 |
| 08:53 EST |  Overcast Snow | -1°C / 30°F | -3°C / 27°F | 86% | 979 mb (28.91 in) | ENE 30 kph (ENE 18.4 mph) | 0.51 mm (0.02 in) | 1/2SM |
| | KGLR 091353Z AUTO 06016G26KT 1/2SM SN FZFG BKN007 OVC013 M01/M03 A2892 RMK AO2 PK WND 06026/1350 SLP806 P0002 T10111028 |
| 08:34 EST |  Overcast Light Snow | -1°C / 30°F | -3°C / 27°F | 86% | 980 mb (28.94 in) | NE 32 kph (NE 19.6 mph) | 0.51 mm (0.02 in) | 1SM |
| | KGLR 091334Z AUTO 05017G23KT 1SM -SN BR SCT002 BKN009 OVC015 M01/M03 A2894 RMK AO2 P0002 |
| 08:25 EST |  Overcast Light Snow | -2°C / 28°F | -3°C / 27°F | 93% | 980 mb (28.94 in) | ENE 26 kph (ENE 16.1 mph) | 0.51 mm (0.02 in) | 1/2SM |
| | KGLR 091325Z AUTO 06014G22KT 1/2SM -SN FZFG BKN002 BKN007 OVC015 M02/M03 A2894 RMK AO2 PRESFR P0002 |
| 08:05 EST |  Obscured Heavy Snow | -2°C / 28°F | -3°C / 27°F | 93% | 981 mb (28.97 in) | NE 32 kph (NE 19.6 mph) | 0.25 mm (0.01 in) | 1/4SM |
| | KGLR 091305Z AUTO 05017G24KT 1/4SM +SN FZFG VV002 M02/M03 A2897 RMK AO2 PRESFR P0001 |
| 07:53 EST |  Obscured Snow | -2°C / 28°F | -3°C / 27°F | 93% | 982 mb (29 in) | ENE 26 kph (ENE 16.1 mph) | 2.03 mm (0.08 in) | 1/2SM |
| | KGLR 091253Z AUTO 06014G20KT 1/2SM SN FZFG VV002 M02/M03 A2899 RMK AO2 PRESFR SLP833 P0008 T10171028 |
| 07:29 EST |  Obscured Heavy Snow | -2°C / 28°F | -3°C / 27°F | 93% | 983 mb (29.03 in) | ENE 26 kph (ENE 16.1 mph) | 1.02 mm (0.04 in) | 1/4SM |
| | KGLR 091229Z AUTO 06014G22KT 1/4SM +SN FZFG VV002 M02/M03 A2903 RMK AO2 PRESFR P0004 |
| 07:14 EST |  Obscured Snow | -2°C / 28°F | -3°C / 27°F | 93% | 984 mb (29.06 in) | ENE 22 kph (ENE 13.8 mph) | 0.25 mm (0.01 in) | 1/2SM |
| | KGLR 091214Z AUTO 07012G21KT 1/2SM SN FZFG VV003 M02/M03 A2906 RMK AO2 P0001 |
| 07:04 EST |  Obscured Snow | -2°C / 28°F | -3°C / 27°F | 93% | 984 mb (29.06 in) | ENE 22 kph (ENE 13.8 mph) | 0.00 mm (0.00 in) | 1/4SM |
| | KGLR 091204Z AUTO 06012G20KT 1/4SM SN FZFG VV003 M02/M03 A2906 RMK AO2 PRESFR P0000 |
| 06:53 EST |  Obscured Snow | -2°C / 28°F | -3°C / 27°F | 93% | 984 mb (29.06 in) | ENE 22 kph (ENE 13.8 mph) | 1.02 mm (0.04 in) | 1/2SM |
| | KGLR 091153Z AUTO 06012G18KT 1/2SM SN FZFG VV003 M02/M03 A2907 RMK AO2 PRESFR SLP860 P0004 60009 70013 T10171028 11011 21017 58035 |
| 06:34 EST |  Obscured Snow | -2°C / 28°F | -3°C / 27°F | 93% | 985 mb (29.09 in) | ENE 24 kph (ENE 15 mph) | 0.51 mm (0.02 in) | 1/2SM |
| | KGLR 091134Z AUTO 06013G22KT 1/2SM SN FZFG VV004 M02/M03 A2910 RMK AO2 LTG DSNT SW P0002 |
| 06:12 EST |  Overcast Snow | -1°C / 30°F | -3°C / 27°F | 86% | 986 mb (29.12 in) | ENE 24 kph (ENE 15 mph) | 0.25 mm (0.01 in) | 1/2SM |
| | KGLR 091112Z AUTO 07013G22KT 1/2SM SN FZFG BKN005 OVC010 M01/M03 A2912 RMK AO2 LTG DSNT S AND SW P0001 |
| 05:53 EST |  Overcast Light Snow | -1°C / 30°F | -3°C / 27°F | 86% | 986 mb (29.12 in) | ENE 28 kph (ENE 17.3 mph) | 0.51 mm (0.02 in) | 1 1/4SM |
| | KGLR 091053Z AUTO 07015G22KT 1 1/4SM -SN BR BKN009 OVC014 M01/M03 A2912 RMK AO2 SLP876 P0002 T10111028 |
| 05:24 EST |  Overcast Light Snow | -1°C / 30°F | -3°C / 27°F | 86% | 987 mb (29.15 in) | ENE 22 kph (ENE 13.8 mph) | 0.25 mm (0.01 in) | 1SM |
| | KGLR 091024Z AUTO 07012G22KT 1SM -SN BR BKN007 OVC014 M01/M03 A2915 RMK AO2 P0001 |
| 05:03 EST |  Overcast Light Snow | -1°C / 30°F | -3°C / 27°F | 86% | 987 mb (29.15 in) | E 26 kph (E 16.1 mph) | 0.00 mm (0.00 in) | 3/4SM |
| | KGLR 091003Z AUTO 08014G23KT 050V110 3/4SM -SN BR FEW005 SCT009 OVC014 M01/M03 A2916 RMK AO2 P0000 |
| 04:53 EST |  Overcast Light Snow | -1°C / 30°F | -3°C / 27°F | 86% | 988 mb (29.18 in) | ENE 19 kph (ENE 11.5 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KGLR 090953Z AUTO 07010G26KT 1 1/4SM -SN BR SCT012 OVC018 M01/M03 A2917 RMK AO2 PK WND 07029/0920 SLP893 P0000 T10111028 |
| 04:48 EST |  Overcast Light Snow | -1°C / 30°F | -3°C / 27°F | 86% | 988 mb (29.18 in) | ENE 26 kph (ENE 16.1 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KGLR 090948Z AUTO 07014G26KT 050V110 1 1/4SM -SN BR FEW010 BKN015 OVC022 M01/M03 A2918 RMK AO2 PK WND 07029/0920 P0000 |
| 04:21 EST |  Overcast Light Snow | -1°C / 30°F | -3°C / 27°F | 86% | 990 mb (29.23 in) | ENE 32 kph (ENE 19.6 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KGLR 090921Z AUTO 07017G29KT 1 3/4SM -SN BR BKN012 OVC018 M01/M03 A2922 RMK AO2 PK WND 07029/0920 PRESFR P0000 |
| 03:53 EST |  Overcast Light Snow | -1°C / 30°F | -3°C / 27°F | 86% | 991 mb (29.26 in) | ENE 28 kph (ENE 17.3 mph) | 0.25 mm (0.01 in) | 2SM |
| | KGLR 090853Z AUTO 07015G32KT 2SM -SN BR BKN012 OVC020 M01/M03 A2927 RMK AO2 PK WND 07032/0850 PRESFR SLP925 P0001 60003 T10111033 56067 |
| 03:48 EST |  Overcast Light Snow | -1°C / 30°F | -3°C / 27°F | 86% | 992 mb (29.29 in) | ENE 26 kph (ENE 16.1 mph) | 0.25 mm (0.01 in) | 2 1/2SM |
| | KGLR 090848Z AUTO 07014G24KT 2 1/2SM -SN BR BKN012 OVC018 M01/M03 A2928 RMK AO2 PK WND 07028/0834 PRESFR P0001 |
| 03:17 EST |  Overcast Light Snow | -2°C / 28°F | -3°C / 27°F | 93% | 994 mb (29.35 in) | ENE 24 kph (ENE 15 mph) | 0.25 mm (0.01 in) | 1 1/2SM |
| | KGLR 090817Z AUTO 07013G22KT 1 1/2SM -SN BR BKN013 OVC018 M02/M03 A2934 RMK AO2 PK WND 07026/0757 P0001 |
| 03:08 EST |  Overcast Light Snow | -2°C / 28°F | -3°C / 27°F | 93% | 994 mb (29.35 in) | ENE 19 kph (ENE 11.5 mph) | 0.25 mm (0.01 in) | 1SM |
| | KGLR 090808Z AUTO 07010G23KT 1SM -SN BR SCT010 OVC016 M02/M03 A2935 RMK AO2 PK WND 07026/0757 P0001 |
| 03:04 EST |  Overcast Light Snow | -2°C / 28°F | -3°C / 27°F | 93% | 994 mb (29.35 in) | E 24 kph (E 15 mph) | 0.00 mm (0.00 in) | 3/4SM |
| | KGLR 090804Z AUTO 08013G26KT 3/4SM -SN BR BKN013 OVC019 M02/M03 A2935 RMK AO2 PK WND 07026/0757 PRESFR P0000 |
| 02:53 EST |  Overcast Light Snow | -2°C / 28°F | -3°C / 27°F | 93% | 995 mb (29.38 in) | E 24 kph (E 15 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KGLR 090753Z AUTO 08013G26KT 1 1/4SM -SN BR OVC013 M02/M03 A2937 RMK AO2 PK WND 07026/0746 PRESFR SLP961 P0000 T10171033 |
| 02:33 EST |  Overcast Light Snow | -2°C / 28°F | -3°C / 27°F | 93% | 996 mb (29.41 in) | E 26 kph (E 16.1 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KGLR 090733Z AUTO 08014G26KT 1 3/4SM -SN BR BKN011 OVC014 M02/M03 A2940 RMK AO2 PK WND 08026/0733 PRESFR P0000 |
| 02:19 EST |  Overcast Light Snow | -2°C / 28°F | -3°C / 27°F | 93% | 997 mb (29.44 in) | ENE 17 kph (ENE 10.4 mph) | 0.00 mm (0.00 in) | 1SM |
| | KGLR 090719Z AUTO 07009G25KT 1SM -SN BR SCT009 BKN017 OVC021 M02/M03 A2943 RMK AO2 PRESFR P0000 |
| 02:16 EST |  Overcast Light Snow | -2°C / 28°F | -3°C / 27°F | 93% | 997 mb (29.44 in) | E 24 kph (E 15 mph) | 0.00 mm (0.00 in) | 3/4SM |
| | KGLR 090716Z AUTO 08013G25KT 3/4SM -SN BR BKN009 OVC017 M02/M03 A2944 RMK AO2 PRESFR P0000 |
| 01:53 EST |  Overcast Light Snow | -2°C / 28°F | -3°C / 27°F | 93% | 998 mb (29.47 in) | ENE 17 kph (ENE 10.4 mph) | 0.51 mm (0.02 in) | 3/4SM |
| | KGLR 090653Z AUTO 07009G21KT 3/4SM -SN BR BKN010 OVC016 M02/M03 A2947 RMK AO2 CIG 008V012 PRESFR SLP995 P0002 T10171028 |
| 01:31 EST |  Overcast Light Snow | -2°C / 28°F | -3°C / 27°F | 93% | 1000 mb (29.53 in) | E 20 kph (E 12.7 mph) | 0.25 mm (0.01 in) | 1SM |
| | KGLR 090631Z AUTO 08011G18KT 1SM -SN BR SCT008 OVC014 M02/M03 A2953 RMK AO2 P0001 |
| 00:53 EST |  Overcast Light Snow | -2°C / 28°F | -3°C / 27°F | 93% | 1002 mb (29.59 in) | E 15 kph (E 9.2 mph) | 0.51 mm (0.02 in) | 3/4SM |
| | KGLR 090553Z AUTO 08008G18KT 3/4SM -SN BR BKN008 OVC014 M02/M03 A2960 RMK AO2 PRESFR SLP039 P0002 60004 T10171033 11017 21033 58070 |
| 00:32 EST |  Overcast Light Snow | -2°C / 28°F | -3°C / 27°F | 93% | 1003 mb (29.62 in) | E 13 kph (E 8.1 mph) | 0.25 mm (0.01 in) | 3/4SM |
| | KGLR 090532Z AUTO 08007G16KT 3/4SM -SN BR BKN008 OVC014 M02/M03 A2963 RMK AO2 P0001 |
| 00:30 EST |  Overcast Light Snow | -2°C / 28°F | -3°C / 27°F | 93% | 1003 mb (29.62 in) | E 13 kph (E 8.1 mph) | 0.25 mm (0.01 in) | 1SM |
| | KGLR 090530Z AUTO 08007G16KT 1SM -SN BR BKN008 OVC014 M02/M03 A2963 RMK AO2 P0001 |
| 00:18 EST |  Overcast Light Snow | -2°C / 28°F | -3°C / 27°F | 93% | 1004 mb (29.65 in) | ENE 15 kph (ENE 9.2 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KGLR 090518Z AUTO 07008G16KT 1 1/4SM -SN BR BKN010 OVC015 M02/M03 A2965 RMK AO2 PRESFR P0000 |