| 17:53 EST |  Overcast | -1°C / 30°F | -5°C / 23°F | 75% | 1022 mb (30.18 in) | SSW 9 kph (SSW 5.8 mph) | - | 9SM |
| | KARB 072253Z AUTO 26005KT 9SM OVC043 M01/M05 A3017 RMK AO2 SLP227 T10061050 |
| 16:53 EST |  Overcast | 0°C / 32°F | -5°C / 23°F | 69% | 1021 mb (30.15 in) | W 11 kph (W 6.9 mph) | - | 9SM |
| | KARB 072153Z 27006KT 9SM OVC047 00/M05 A3016 RMK AO2 SLP223 T00001050 |
| 16:35 EST |  Overcast | 0°C / 32°F | -5°C / 23°F | 69% | 1021 mb (30.15 in) | W 13 kph (W 8.1 mph) | - | 8SM |
| | KARB 072135Z 28007KT 8SM FEW024 SCT030 OVC047 00/M05 A3015 RMK AO2 |
| 16:27 EST |  Overcast | 0°C / 32°F | -4°C / 25°F | 75% | 1021 mb (30.15 in) | SSW 13 kph (SSW 8.1 mph) | - | 8SM |
| | KARB 072127Z 26007KT 8SM BKN024 BKN036 OVC043 00/M04 A3015 RMK AO2 |
| 15:53 EST |  Overcast | 1°C / 34°F | -4°C / 25°F | 70% | 1020 mb (30.12 in) | W 9 kph (W 5.8 mph) | - | 9SM |
| | KARB 072053Z 28005KT 9SM SCT029 BKN040 OVC048 01/M04 A3013 RMK AO2 SLP212 60000 T00061044 53013 |
| 14:53 EST |  Overcast | 1°C / 34°F | -4°C / 25°F | 70% | 1019 mb (30.09 in) | W 11 kph (W 6.9 mph) | 0.00 mm (0.00 in) | 7SM |
| | KARB 071953Z 28006KT 7SM SCT020 BKN049 OVC055 01/M04 A3010 RMK AO2 SNE18 SLP202 P0000 T00061044 |
| 14:32 EST |  Overcast | 0°C / 32°F | -4°C / 25°F | 75% | 1019 mb (30.09 in) | SSW 11 kph (SSW 6.9 mph) | 0.00 mm (0.00 in) | 7SM |
| | KARB 071932Z 26006KT 7SM SCT013 SCT020 OVC049 00/M04 A3009 RMK AO2 SNE18 P0000 |
| 14:26 EST |  Overcast Hazy | 1°C / 34°F | -4°C / 25°F | 70% | 1019 mb (30.09 in) | W 13 kph (W 8.1 mph) | 0.00 mm (0.00 in) | 6SM |
| | KARB 071926Z 27007KT 6SM HZ BKN013 BKN020 OVC049 01/M04 A3009 RMK AO2 SNE18 P0000 |
| 13:53 EST |  Overcast Light Snow | 0°C / 32°F | -3°C / 27°F | 80% | 1019 mb (30.09 in) | SSW 11 kph (SSW 6.9 mph) | 0.00 mm (0.00 in) | 4SM |
| | KARB 071853Z 24006KT 4SM -SN SCT013 BKN019 OVC044 00/M03 A3009 RMK AO2 SLP199 P0000 T00001033 |
| 13:49 EST |  Overcast Light Snow | 0°C / 32°F | -3°C / 27°F | 80% | 1019 mb (30.09 in) | SSW 7 kph (SSW 4.6 mph) | 0.00 mm (0.00 in) | 3SM |
| | KARB 071849Z 26004KT 3SM -SN SCT013 BKN020 OVC041 00/M03 A3009 RMK AO2 P0000 |
| 13:10 EST |  Overcast Light Snow | -1°C / 30°F | -4°C / 25°F | 80% | 1019 mb (30.09 in) | SSW 11 kph (SSW 6.9 mph) | 0.00 mm (0.00 in) | 2SM |
| | KARB 071810Z 24006KT 2SM -SN SCT013 OVC018 M01/M04 A3010 RMK AO2 P0000 |
| 13:00 EST |  Overcast Light Snow | -1°C / 30°F | -4°C / 25°F | 80% | 1019 mb (30.09 in) | SSW 11 kph (SSW 6.9 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KARB 071800Z 24006KT 1 1/2SM -SN BKN013 OVC020 M01/M04 A3010 RMK AO2 P0000 |
| 12:53 EST |  Overcast Light Snow | -1°C / 30°F | -4°C / 25°F | 80% | 1019 mb (30.09 in) | SSW 11 kph (SSW 6.9 mph) | 0.00 mm (0.00 in) | 2SM |
| | KARB 071753Z 25006KT 2SM -SN OVC013 M01/M04 A3010 RMK AO2 SLP203 P0000 60000 T10061044 11006 21033 58006 |
| 12:33 EST |  Overcast Light Snow | -1°C / 30°F | -4°C / 25°F | 80% | 1019 mb (30.09 in) | SW 11 kph (SW 6.9 mph) | 0.00 mm (0.00 in) | 4SM |
| | KARB 071733Z 22006KT 4SM -SN BKN013 BKN017 OVC050 M01/M04 A3010 RMK AO2 P0000 |
| 11:53 EST |  Overcast Light Snow | -1°C / 30°F | -4°C / 25°F | 80% | 1019 mb (30.09 in) | SW 11 kph (SW 6.9 mph) | 0.00 mm (0.00 in) | 4SM |
| | KARB 071653Z 23006KT 4SM -SN SCT009 BKN050 OVC090 M01/M04 A3010 RMK AO2 SLP203 P0000 T10061044 |
| 11:29 EST |  Overcast Light Snow | -1°C / 30°F | -4°C / 25°F | 80% | 1020 mb (30.12 in) | SW 9 kph (SW 5.8 mph) | 0.00 mm (0.00 in) | 3SM |
| | KARB 071629Z 21005KT 3SM -SN SCT009 BKN033 OVC090 M01/M04 A3011 RMK AO2 P0000 |
| 11:23 EST |  Overcast Light Snow | -1°C / 30°F | -4°C / 25°F | 80% | 1020 mb (30.12 in) | SW 11 kph (SW 6.9 mph) | 0.00 mm (0.00 in) | 2SM |
| | KARB 071623Z 22006KT 2SM -SN BKN009 BKN035 OVC055 M01/M04 A3011 RMK AO2 P0000 |
| 11:14 EST |  Overcast Light Snow | -1°C / 30°F | -4°C / 25°F | 80% | 1020 mb (30.12 in) | S 7 kph (S 4.6 mph) | 0.00 mm (0.00 in) | 3SM |
| | KARB 071614Z 19004KT 3SM -SN BKN009 BKN040 OVC070 M01/M04 A3011 RMK AO2 P0000 |
| 10:53 EST |  Overcast Light Snow | -1°C / 30°F | -4°C / 25°F | 80% | 1020 mb (30.12 in) | SW 11 kph (SW 6.9 mph) | 0.00 mm (0.00 in) | 4SM |
| | KARB 071553Z 23006KT 4SM -SN FEW009 SCT055 OVC065 M01/M04 A3011 RMK AO2 SLP207 P0000 T10111044 |
| 10:42 EST |  Overcast Light Snow | -2°C / 28°F | -5°C / 23°F | 80% | 1020 mb (30.12 in) | SW 11 kph (SW 6.9 mph) | 0.00 mm (0.00 in) | 3SM |
| | KARB 071542Z 21006KT 3SM -SN OVC060 M02/M05 A3011 RMK AO2 P0000 |
| 10:22 EST |  Overcast Light Snow | -2°C / 28°F | -5°C / 23°F | 80% | 1020 mb (30.12 in) | SSE 15 kph (SSE 9.2 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KARB 071522Z 20008KT 2 1/2SM -SN OVC065 M02/M05 A3011 RMK AO2 P0000 |
| 09:53 EST |  Overcast Light Snow | -2°C / 28°F | -6°C / 21°F | 74% | 1020 mb (30.12 in) | S 11 kph (S 6.9 mph) | 0.00 mm (0.00 in) | 4SM |
| | KARB 071453Z 19006KT 4SM -SN BKN065 OVC085 M02/M06 A3012 RMK AO2 SNB21 SLP209 P0000 60000 T10221056 58003 |
| 08:53 EST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1020 mb (30.12 in) | S 9 kph (S 5.8 mph) | - | 8SM |
| | KARB 071353Z 19005KT 8SM SCT047 OVC075 M03/M07 A3012 RMK AO2 SLP210 T10281072 |
| 07:53 EST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1020 mb (30.12 in) | S 6 kph (S 3.5 mph) | - | 9SM |
| | KARB 071253Z AUTO 18003KT 9SM OVC085 M03/M07 A3012 RMK AO2 SLP212 T10331072 |
| 06:53 EST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1020 mb (30.12 in) | SE 6 kph (SE 3.5 mph) | - | 9SM |
| | KARB 071153Z AUTO 13003KT 9SM FEW065 BKN080 OVC095 M03/M07 A3013 RMK AO2 SLP213 60001 70002 T10331072 11033 21050 58012 |
| 05:53 EST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1021 mb (30.15 in) | Calm | - | 9SM |
| | KARB 071053Z AUTO 00000KT 9SM BKN085 OVC110 M03/M07 A3015 RMK AO2 SLP220 T10331072 |
| 04:53 EST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1022 mb (30.18 in) | SW 6 kph (SW 3.5 mph) | - | 9SM |
| | KARB 070953Z AUTO 21003KT 9SM OVC100 M05/M07 A3017 RMK AO2 SLP228 T10501072 |
| 03:53 EST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1021 mb (30.15 in) | Calm | 0.25 mm (0.01 in) | 9SM |
| | KARB 070853Z AUTO 00000KT 9SM OVC110 M03/M07 A3016 RMK AO2 SLP224 P0001 60001 T10331072 58009 |
| 02:53 EST |  Partly Cloudy | -3°C / 27°F | -7°C / 19°F | 74% | 1022 mb (30.18 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KARB 070753Z AUTO 21003KT 10SM FEW120 M03/M07 A3018 RMK AO2 SLP228 T10331072 |
| 01:53 EST |  Clear | -4°C / 25°F | -7°C / 19°F | 80% | 1022 mb (30.18 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KARB 070653Z AUTO 20003KT 10SM CLR M04/M07 A3019 RMK AO2 SLP231 T10391072 |
| 00:53 EST |  Clear | -4°C / 25°F | -8°C / 18°F | 74% | 1022 mb (30.18 in) | S 7 kph (S 4.6 mph) | - | 10SM |
| | KARB 070553Z AUTO 19004KT 10SM CLR M04/M08 A3019 RMK AO2 SLP234 T10391078 11011 21039 56010 |