| 16:45 EST |  Partly Cloudy | -5°C / 23°F | -15°C / 5°F | 46% | 1019 mb (30.09 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KOXC 112145Z 30010G15KT 10SM SCT060 M05/M15 A3009 |
| 15:50 EST |  Partly Cloudy | -5°C / 23°F | -16°C / 3°F | 42% | 1018 mb (30.06 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KOXC 112050Z 28010G20KT 10SM SCT060 M05/M16 A3005 |
| 14:50 EST |  Partly Cloudy | -4°C / 25°F | -16°C / 3°F | 39% | 1016 mb (30 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KOXC 111950Z 26010G20KT 260V330 10SM SCT060 M04/M16 A3000 |
| 13:45 EST |  Partly Cloudy | -4°C / 25°F | -15°C / 5°F | 42% | 1016 mb (30 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KOXC 111845Z 30010G15KT 270V340 10SM SCT045 M04/M15 A3001 |
| 12:45 EST |  Partly Cloudy | -6°C / 21°F | -15°C / 5°F | 49% | 1016 mb (30 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KOXC 111745Z 31010G18KT 280V340 10SM SCT040 M06/M15 A3000 |
| 11:45 EST |  Partly Cloudy | -6°C / 21°F | -16°C / 3°F | 45% | 1016 mb (30 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KOXC 111645Z 28010G21KT 250V300 10SM FEW040 M06/M16 A3000 |
| 10:45 EST |  Partly Cloudy | -7°C / 19°F | -16°C / 3°F | 49% | 1017 mb (30.03 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KOXC 111545Z 28010G23KT 10SM FEW040 M07/M16 A3002 |
| 09:45 EST |  Clear | -7°C / 19°F | -16°C / 3°F | 49% | 1017 mb (30.03 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KOXC 111445Z 27010G21KT 10SM CLR M07/M16 A3003 |
| 08:45 EST |  Clear | -8°C / 18°F | -16°C / 3°F | 53% | 1016 mb (30 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KOXC 111345Z 27010G18KT 10SM CLR M08/M16 A3001 |
| 07:50 EST |  Clear | -8°C / 18°F | -16°C / 3°F | 53% | 1016 mb (30 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KOXC 111250Z 27010G20KT 10SM CLR M08/M16 A2999 |
| 06:45 EST |  Clear | -8°C / 18°F | -17°C / 1°F | 49% | 1015 mb (29.97 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KOXC 111145Z 28007G20KT 10SM CLR M08/M17 A2997 |
| 05:45 EST |  Clear | -8°C / 18°F | -17°C / 1°F | 49% | 1014 mb (29.94 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KOXC 111045Z 28010G24KT 10SM CLR M08/M17 A2995 |
| 05:35 EST |  Clear | -8°C / 18°F | -17°C / 1°F | 49% | 1014 mb (29.94 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KOXC 111035Z 26010G22KT 210V290 10SM CLR M08/M17 A2994 RMK AO1 |
| 05:15 EST |  Clear | -8°C / 18°F | -17°C / 1°F | 49% | 1014 mb (29.94 in) | W 22 kph (W 13.8 mph) | - | 10SM |
| | KOXC 111015Z 28012G21KT 10SM CLR M08/M17 A2993 RMK AO1 |
| 04:55 EST |  Clear | -7°C / 19°F | -17°C / 1°F | 45% | 1013 mb (29.91 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KOXC 110955Z 27009G17KT 220V300 10SM CLR M07/M17 A2992 RMK AO1 |
| 04:35 EST |  Clear | -7°C / 19°F | -17°C / 1°F | 45% | 1013 mb (29.91 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KOXC 110935Z 28010G19KT 250V310 10SM CLR M07/M17 A2991 RMK AO1 |
| 04:15 EST |  Clear | -7°C / 19°F | -17°C / 1°F | 45% | 1013 mb (29.91 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KOXC 110915Z 27008G19KT 10SM CLR M07/M17 A2990 RMK AO1 |
| 03:55 EST |  Clear | -7°C / 19°F | -17°C / 1°F | 45% | 1012 mb (29.88 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KOXC 110855Z 28008G18KT 10SM CLR M07/M17 A2989 RMK AO1 52027 |
| 03:35 EST |  Clear | -7°C / 19°F | -17°C / 1°F | 45% | 1012 mb (29.88 in) | W 22 kph (W 13.8 mph) | - | 10SM |
| | KOXC 110835Z 28012G21KT 10SM CLR M07/M17 A2988 RMK AO1 |
| 03:15 EST |  Clear | -7°C / 19°F | -17°C / 1°F | 45% | 1012 mb (29.88 in) | WNW 20 kph (WNW 12.7 mph) | - | 10SM |
| | KOXC 110815Z 29011G22KT 250V320 10SM CLR M07/M17 A2987 RMK AO1 |
| 02:55 EST |  Clear | -7°C / 19°F | -17°C / 1°F | 45% | 1011 mb (29.85 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KOXC 110755Z 30008G21KT 240V330 10SM CLR M07/M17 A2986 RMK AO1 |
| 02:35 EST |  Clear | -7°C / 19°F | -17°C / 1°F | 45% | 1011 mb (29.85 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KOXC 110735Z 28010G25KT 260V330 10SM CLR M07/M17 A2986 RMK AO1 |
| 02:15 EST |  Clear | -6°C / 21°F | -17°C / 1°F | 42% | 1011 mb (29.85 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KOXC 110715Z 28009G22KT 240V310 10SM CLR M06/M17 A2985 RMK AO1 |
| 01:55 EST |  Clear | -6°C / 21°F | -17°C / 1°F | 42% | 1010 mb (29.83 in) | W 24 kph (W 15 mph) | - | 10SM |
| | KOXC 110655Z 28013G25KT 10SM CLR M06/M17 A2984 RMK AO1 |
| 01:35 EST |  Clear | -6°C / 21°F | -16°C / 3°F | 45% | 1010 mb (29.83 in) | W 22 kph (W 13.8 mph) | - | 10SM |
| | KOXC 110635Z 27012G19KT 240V310 10SM CLR M06/M16 A2983 RMK AO1 |
| 01:15 EST |  Partly Cloudy | -6°C / 21°F | -16°C / 3°F | 45% | 1010 mb (29.83 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KOXC 110615Z 28007G22KT 240V310 10SM FEW055 M06/M16 A2982 RMK AO1 |
| 00:55 EST |  Clear | -6°C / 21°F | -17°C / 1°F | 42% | 1009 mb (29.8 in) | W 24 kph (W 15 mph) | - | 10SM |
| | KOXC 110555Z 28013G18KT 240V310 10SM CLR M06/M17 A2981 RMK AO1 52024 |
| 00:35 EST |  Clear | -6°C / 21°F | -17°C / 1°F | 42% | 1009 mb (29.8 in) | WNW 22 kph (WNW 13.8 mph) | - | 10SM |
| | KOXC 110535Z 29012G24KT 240V310 10SM CLR M06/M17 A2981 RMK AO1 |
| 00:15 EST |  Clear | -5°C / 23°F | -16°C / 3°F | 42% | 1009 mb (29.8 in) | WNW 24 kph (WNW 15 mph) | - | 10SM |
| | KOXC 110515Z 29013G21KT 250V310 10SM CLR M05/M16 A2980 RMK AO1 |