| 16:54 EST |  Clear | 1°C / 34°F | -3°C / 27°F | 75% | 1017 mb (30.03 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KCAR 042154Z AUTO 20003KT 10SM CLR 01/M03 A3003 RMK AO2 SLP180 T00111028 |
| 15:54 EST |  Partly Cloudy | 2°C / 36°F | -3°C / 27°F | 70% | 1017 mb (30.03 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KCAR 042054Z AUTO 22003KT 10SM FEW041 02/M03 A3002 RMK AO2 SLP176 T00171028 51024 |
| 14:54 EST |  Mostly Cloudy | 3°C / 37°F | -2°C / 28°F | 70% | 1016 mb (30 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KCAR 041954Z AUTO 25010KT 10SM BKN037 03/M02 A3000 RMK AO2 SLP169 T00331017 |
| 13:54 EST |  Overcast | 3°C / 37°F | -1°C / 30°F | 75% | 1015 mb (29.97 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KCAR 041854Z AUTO 24007KT 10SM OVC030 03/M01 A2997 RMK AO2 SLP159 T00331011 |
| 13:45 EST |  Overcast | 3°C / 37°F | -2°C / 28°F | 70% | 1015 mb (29.97 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KCAR 041845Z AUTO 25008KT 10SM OVC030 03/M02 A2997 RMK AO2 |
| 12:54 EST |  Overcast | 3°C / 37°F | -1°C / 30°F | 75% | 1014 mb (29.94 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KCAR 041754Z AUTO 25008G17KT 10SM OVC025 03/M01 A2995 RMK AO2 SLP151 T00331011 10039 20006 53013 |
| 11:54 EST |  Overcast | 3°C / 37°F | -1°C / 30°F | 75% | 1014 mb (29.94 in) | SSW 26 kph (SSW 16.1 mph) | - | 10SM |
| | KCAR 041654Z AUTO 24014G17KT 10SM OVC027 03/M01 A2993 RMK AO2 SLP146 T00281006 |
| 10:54 EST |  Overcast | 4°C / 39°F | 2°C / 36°F | 87% | 1013 mb (29.91 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KCAR 041554Z AUTO 24006KT 10SM OVC025 04/02 A2992 RMK AO2 SLP142 T00390017 |
| 09:54 EST |  Mostly Cloudy | 4°C / 39°F | 2°C / 36°F | 87% | 1013 mb (29.91 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KCAR 041454Z AUTO 24005KT 10SM FEW014 BKN029 04/02 A2991 RMK AO2 SLP138 T00390017 51031 |
| 08:54 EST |  Partly Cloudy | 3°C / 37°F | 2°C / 36°F | 93% | 1012 mb (29.88 in) | Variable 6 kph (Variable 3.5 mph) | - | 10SM |
| | KCAR 041354Z AUTO VRB03KT 10SM FEW050 03/02 A2989 RMK AO2 SLP130 T00280017 |
| 07:54 EST |  Clear | 1°C / 34°F | 1°C / 34°F | 100% | 1011 mb (29.85 in) | Calm | - | 10SM |
| | KCAR 041254Z AUTO 00000KT 10SM CLR 01/01 A2985 RMK AO2 SLP119 T00110006 |
| 07:39 EST |  Partly Cloudy | 1°C / 34°F | 0°C / 32°F | 93% | 1010 mb (29.83 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KCAR 041239Z AUTO 22004KT 10SM SCT017 01/00 A2984 RMK AO2 |
| 07:17 EST |  Overcast | 1°C / 34°F | 1°C / 34°F | 100% | 1010 mb (29.83 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KCAR 041217Z AUTO 25006KT 10SM BKN017 OVC047 01/01 A2983 RMK AO2 |
| 06:54 EST |  Overcast | 1°C / 34°F | 1°C / 34°F | 100% | 1009 mb (29.8 in) | Calm | - | 10SM |
| | KCAR 041154Z AUTO 00000KT 10SM OVC047 01/01 A2981 RMK AO2 SLP105 70100 T00110006 10011 20006 51024 |
| 05:54 EST |  Overcast | 1°C / 34°F | 1°C / 34°F | 100% | 1009 mb (29.8 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KCAR 041054Z AUTO 15003KT 10SM OVC045 01/01 A2979 RMK AO2 SLP099 T00110006 |
| 04:54 EST |  Overcast | 1°C / 34°F | 1°C / 34°F | 100% | 1008 mb (29.77 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KCAR 040954Z AUTO 23003KT 10SM OVC045 01/01 A2976 RMK AO2 SLP088 T00110006 |
| 03:54 EST |  Overcast | 1°C / 34°F | 1°C / 34°F | 100% | 1007 mb (29.74 in) | SSE 6 kph (SSE 3.5 mph) | - | 9SM |
| | KCAR 040854Z AUTO 20003KT 9SM FEW019 OVC047 01/01 A2974 RMK AO2 SLP081 T00060006 52034 |
| 02:54 EST |  Overcast | 1°C / 34°F | 1°C / 34°F | 100% | 1006 mb (29.71 in) | Calm | - | 10SM |
| | KCAR 040754Z AUTO 00000KT 10SM OVC055 01/01 A2970 RMK AO2 SLP068 T00110006 |
| 01:54 EST |  Overcast | 1°C / 34°F | 1°C / 34°F | 100% | 1005 mb (29.68 in) | Calm | - | 10SM |
| | KCAR 040654Z AUTO 00000KT 10SM OVC060 01/01 A2968 RMK AO2 SLP060 T00110006 |
| 01:36 EST |  Overcast | 1°C / 34°F | 1°C / 34°F | 100% | 1005 mb (29.68 in) | Calm | - | 10SM |
| | KCAR 040636Z AUTO 00000KT 10SM SCT014 OVC060 01/01 A2967 RMK AO2 |
| 01:03 EST |  Overcast | 1°C / 34°F | 1°C / 34°F | 100% | 1004 mb (29.65 in) | Calm | - | 10SM |
| | KCAR 040603Z AUTO 00000KT 10SM BKN012 OVC060 01/01 A2965 RMK AO2 PRESRR |
| 00:54 EST |  Overcast | 1°C / 34°F | 1°C / 34°F | 100% | 1004 mb (29.65 in) | W 6 kph (W 3.5 mph) | - | 10SM |
| | KCAR 040554Z AUTO 28003KT 10SM SCT010 OVC060 01/01 A2964 RMK AO2 SLP046 T00110006 10017 20011 51038 |