| 21:40 EST |  Clear | -2°C / 28°F | -12°C / 10°F | 47% | 1032 mb (30.48 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KPTB 120240Z AUTO 22005KT 10SM CLR M02/M12 A3047 RMK AO2 |
| 21:20 EST |  Clear | -2°C / 28°F | -12°C / 10°F | 47% | 1032 mb (30.48 in) | SW 13 kph (SW 8.1 mph) | - | 10SM |
| | KPTB 120220Z AUTO 23007KT 10SM CLR M02/M12 A3047 RMK AO2 |
| 21:00 EST |  Clear | -1°C / 30°F | -12°C / 10°F | 43% | 1031 mb (30.45 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KPTB 120200Z AUTO 22006KT 10SM CLR M01/M12 A3046 RMK AO2 |
| 20:40 EST |  Clear | -2°C / 28°F | -12°C / 10°F | 47% | 1031 mb (30.45 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KPTB 120140Z AUTO 22005KT 10SM CLR M02/M12 A3046 RMK AO2 |
| 20:20 EST |  Clear | -1°C / 30°F | -13°C / 9°F | 40% | 1031 mb (30.45 in) | SSE 7 kph (SSE 4.6 mph) | - | 10SM |
| | KPTB 120120Z AUTO 20004KT 10SM CLR M01/M13 A3044 RMK AO2 |
| 20:00 EST |  Clear | -1°C / 30°F | -13°C / 9°F | 40% | 1031 mb (30.45 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KPTB 120100Z AUTO 20003KT 10SM CLR M01/M13 A3044 RMK AO2 |
| 19:40 EST |  Clear | -2°C / 28°F | -13°C / 9°F | 43% | 1030 mb (30.42 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KPTB 120040Z AUTO 21003KT 10SM CLR M02/M13 A3043 RMK AO2 |
| 19:20 EST |  Clear | -1°C / 30°F | -14°C / 7°F | 37% | 1030 mb (30.42 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KPTB 120020Z AUTO 21003KT 10SM CLR M01/M14 A3043 RMK AO2 |
| 19:00 EST |  Clear | 0°C / 32°F | -14°C / 7°F | 34% | 1030 mb (30.42 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KPTB 120000Z AUTO 21004KT 10SM CLR 00/M14 A3042 RMK AO2 |
| 18:40 EST |  Clear | -1°C / 30°F | -13°C / 9°F | 40% | 1030 mb (30.42 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KPTB 112340Z AUTO 22005KT 10SM CLR M01/M13 A3042 RMK AO2 |
| 18:20 EST |  Clear | 0°C / 32°F | -14°C / 7°F | 34% | 1030 mb (30.42 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KPTB 112320Z AUTO 22005KT 10SM CLR 00/M14 A3042 RMK AO2 |
| 18:00 EST |  Clear | 0°C / 32°F | -14°C / 7°F | 34% | 1030 mb (30.42 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KPTB 112300Z AUTO 22004KT 10SM CLR 00/M14 A3041 RMK AO2 |
| 17:40 EST |  Clear | 1°C / 34°F | -14°C / 7°F | 32% | 1029 mb (30.39 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KPTB 112240Z AUTO 22004KT 10SM CLR 01/M14 A3040 RMK AO2 |
| 17:20 EST |  Clear | 0°C / 32°F | -12°C / 10°F | 40% | 1029 mb (30.39 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KPTB 112220Z AUTO 23005KT 10SM CLR 00/M12 A3040 RMK AO2 |
| 17:00 EST |  Clear | 1°C / 34°F | -14°C / 7°F | 32% | 1029 mb (30.39 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KPTB 112200Z AUTO 22005KT 10SM CLR 01/M14 A3039 RMK AO2 |
| 16:40 EST |  Clear | 2°C / 36°F | -14°C / 7°F | 30% | 1029 mb (30.39 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KPTB 112140Z AUTO 22005KT 10SM CLR 02/M14 A3039 RMK AO2 |
| 16:20 EST |  Clear | 3°C / 37°F | -16°C / 3°F | 23% | 1029 mb (30.39 in) | SW 15 kph (SW 9.2 mph) | - | 10SM |
| | KPTB 112120Z AUTO 23008KT 10SM CLR 03/M16 A3038 RMK AO2 |
| 16:00 EST |  Clear | 3°C / 37°F | -16°C / 3°F | 23% | 1028 mb (30.36 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KPTB 112100Z AUTO 23006KT 10SM CLR 03/M16 A3037 RMK AO2 |
| 15:40 EST |  Clear | 3°C / 37°F | -16°C / 3°F | 23% | 1028 mb (30.36 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KPTB 112040Z AUTO 24006G15KT 10SM CLR 03/M16 A3037 RMK AO2 |
| 15:20 EST |  Clear | 3°C / 37°F | -16°C / 3°F | 23% | 1028 mb (30.36 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KPTB 112020Z AUTO 25008KT 10SM CLR 03/M16 A3036 RMK AO2 |
| 15:00 EST |  Clear | 3°C / 37°F | -17°C / 1°F | 22% | 1028 mb (30.36 in) | SSW 20 kph (SSW 12.7 mph) | - | 10SM |
| | KPTB 112000Z AUTO 24011G16KT 10SM CLR 03/M17 A3036 RMK AO2 |
| 14:40 EST |  Clear | 3°C / 37°F | -17°C / 1°F | 22% | 1028 mb (30.36 in) | SSW 17 kph (SSW 10.4 mph) | - | 10SM |
| | KPTB 111940Z AUTO 25009G16KT 10SM CLR 03/M17 A3036 RMK AO2 |
| 14:20 EST |  Clear | 3°C / 37°F | -17°C / 1°F | 22% | 1028 mb (30.36 in) | SSW 24 kph (SSW 15 mph) | - | 10SM |
| | KPTB 111920Z AUTO 26013G20KT 10SM CLR 03/M17 A3035 RMK AO2 |
| 14:00 EST |  Clear | 4°C / 39°F | -17°C / 1°F | 20% | 1028 mb (30.36 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KPTB 111900Z AUTO 26010G16KT 10SM CLR 04/M17 A3035 RMK AO2 |
| 13:40 EST |  Clear | 4°C / 39°F | -17°C / 1°F | 20% | 1027 mb (30.33 in) | SSW 24 kph (SSW 15 mph) | - | 10SM |
| | KPTB 111840Z AUTO 25013G18KT 10SM CLR 04/M17 A3034 RMK AO2 |
| 13:20 EST |  Clear | 3°C / 37°F | -17°C / 1°F | 22% | 1028 mb (30.36 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KPTB 111820Z AUTO 27010G15KT 10SM CLR 03/M17 A3035 RMK AO2 |
| 13:00 EST |  Clear | 3°C / 37°F | -18°C / 0°F | 20% | 1027 mb (30.33 in) | SSW 22 kph (SSW 13.8 mph) | - | 10SM |
| | KPTB 111800Z AUTO 25012G15KT 10SM CLR 03/M18 A3034 RMK AO2 |
| 12:40 EST |  Clear | 3°C / 37°F | -18°C / 0°F | 20% | 1027 mb (30.33 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KPTB 111740Z AUTO 26010G16KT 10SM CLR 03/M18 A3034 RMK AO2 |
| 12:20 EST |  Clear | 3°C / 37°F | -17°C / 1°F | 22% | 1027 mb (30.33 in) | SSW 17 kph (SSW 10.4 mph) | - | 10SM |
| | KPTB 111720Z AUTO 26009G15KT 10SM CLR 03/M17 A3034 RMK AO2 |
| 12:00 EST |  Clear | 3°C / 37°F | -18°C / 0°F | 20% | 1027 mb (30.33 in) | SSW 17 kph (SSW 10.4 mph) | - | 10SM |
| | KPTB 111700Z AUTO 24009KT 10SM CLR 03/M18 A3033 RMK AO2 |
| 11:40 EST |  Clear | 3°C / 37°F | -18°C / 0°F | 20% | 1028 mb (30.36 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KPTB 111640Z AUTO 27008KT 10SM CLR 03/M18 A3035 RMK AO2 |
| 11:20 EST |  Clear | 2°C / 36°F | -18°C / 0°F | 21% | 1028 mb (30.36 in) | SSW 17 kph (SSW 10.4 mph) | - | 10SM |
| | KPTB 111620Z AUTO 26009G14KT 251V311 10SM CLR 02/M18 A3036 RMK AO2 |
| 11:00 EST |  Clear | 2°C / 36°F | -17°C / 1°F | 23% | 1028 mb (30.36 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KPTB 111600Z AUTO 27010KT 241V311 10SM CLR 02/M17 A3037 RMK AO2 |
| 10:40 EST |  Clear | 2°C / 36°F | -17°C / 1°F | 23% | 1029 mb (30.39 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KPTB 111540Z AUTO 24007KT 10SM CLR 02/M17 A3038 RMK AO2 |
| 10:20 EST |  Clear | 2°C / 36°F | -17°C / 1°F | 23% | 1029 mb (30.39 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KPTB 111520Z AUTO 29008G14KT 10SM CLR 02/M17 A3039 RMK AO2 |
| 10:00 EST |  Clear | 1°C / 34°F | -18°C / 0°F | 23% | 1029 mb (30.39 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KPTB 111500Z AUTO 26010G15KT 10SM CLR 01/M18 A3038 RMK AO2 |
| 09:40 EST |  Clear | 1°C / 34°F | -17°C / 1°F | 25% | 1029 mb (30.39 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KPTB 111440Z AUTO 26008KT 10SM CLR 01/M17 A3038 RMK AO2 |
| 09:20 EST |  Clear | 1°C / 34°F | -17°C / 1°F | 25% | 1028 mb (30.36 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KPTB 111420Z AUTO 26006KT 10SM CLR 01/M17 A3037 RMK AO2 |
| 09:00 EST |  Clear | 0°C / 32°F | -16°C / 3°F | 29% | 1028 mb (30.36 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KPTB 111400Z AUTO 24007KT 10SM CLR 00/M16 A3036 RMK AO2 |
| 08:40 EST |  Clear | -1°C / 30°F | -15°C / 5°F | 34% | 1028 mb (30.36 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KPTB 111340Z AUTO 25006KT 10SM CLR M01/M15 A3035 RMK AO2 |
| 08:20 EST |  Clear | -1°C / 30°F | -14°C / 7°F | 37% | 1027 mb (30.33 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KPTB 111320Z AUTO 26005KT 10SM CLR M01/M14 A3034 RMK AO2 |
| 08:00 EST |  Clear | -1°C / 30°F | -14°C / 7°F | 37% | 1027 mb (30.33 in) | W 6 kph (W 3.5 mph) | - | 10SM |
| | KPTB 111300Z AUTO 27003KT 10SM CLR M01/M14 A3032 RMK AO2 |
| 07:40 EST |  Clear | -2°C / 28°F | -14°C / 7°F | 40% | 1027 mb (30.33 in) | Calm | - | 10SM |
| | KPTB 111240Z AUTO 00000KT 10SM CLR M02/M14 A3032 RMK AO2 |
| 07:20 EST |  Clear | -2°C / 28°F | -13°C / 9°F | 43% | 1026 mb (30.3 in) | Calm | - | 10SM |
| | KPTB 111220Z AUTO 00000KT 10SM CLR M02/M13 A3031 RMK AO2 |
| 07:00 EST |  Clear | -2°C / 28°F | -16°C / 3°F | 34% | 1026 mb (30.3 in) | Calm | - | 10SM |
| | KPTB 111200Z AUTO 00000KT 10SM CLR M02/M16 A3031 RMK AO2 |
| 06:40 EST |  Clear | -2°C / 28°F | -14°C / 7°F | 40% | 1026 mb (30.3 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KPTB 111140Z AUTO 26005KT 10SM CLR M02/M14 A3030 RMK AO2 |
| 06:20 EST |  Clear | -2°C / 28°F | -14°C / 7°F | 40% | 1025 mb (30.27 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KPTB 111120Z AUTO 25004KT 10SM CLR M02/M14 A3028 RMK AO2 |
| 06:00 EST |  Clear | -1°C / 30°F | -14°C / 7°F | 37% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KPTB 111100Z AUTO 00000KT 10SM CLR M01/M14 A3028 RMK AO2 |
| 05:40 EST |  Clear | -1°C / 30°F | -15°C / 5°F | 34% | 1025 mb (30.27 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KPTB 111040Z AUTO 27005KT 10SM CLR M01/M15 A3026 RMK AO2 |
| 05:20 EST |  Clear | -1°C / 30°F | -14°C / 7°F | 37% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KPTB 111020Z AUTO 00000KT 10SM CLR M01/M14 A3026 RMK AO2 |
| 05:00 EST |  Clear | -2°C / 28°F | -14°C / 7°F | 40% | 1024 mb (30.24 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KPTB 111000Z AUTO 26006KT 10SM CLR M02/M14 A3025 RMK AO2 |
| 04:40 EST |  Clear | -1°C / 30°F | -14°C / 7°F | 37% | 1024 mb (30.24 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KPTB 110940Z AUTO 25004KT 10SM CLR M01/M14 A3024 RMK AO2 |
| 04:20 EST |  Clear | -1°C / 30°F | -14°C / 7°F | 37% | 1024 mb (30.24 in) | SSW 6 kph (SSW 3.5 mph) | - | 10SM |
| | KPTB 110920Z AUTO 26003KT 10SM CLR M01/M14 A3023 RMK AO2 |
| 04:00 EST |  Clear | -1°C / 30°F | -15°C / 5°F | 34% | 1023 mb (30.21 in) | W 7 kph (W 4.6 mph) | - | 10SM |
| | KPTB 110900Z AUTO 27004KT 10SM CLR M01/M15 A3022 RMK AO2 |
| 03:40 EST |  Clear | -1°C / 30°F | -15°C / 5°F | 34% | 1023 mb (30.21 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KPTB 110840Z AUTO 27006KT 10SM CLR M01/M15 A3021 RMK AO2 |
| 03:20 EST |  Clear | -1°C / 30°F | -15°C / 5°F | 34% | 1023 mb (30.21 in) | W 7 kph (W 4.6 mph) | - | 10SM |
| | KPTB 110820Z AUTO 28004KT 10SM CLR M01/M15 A3021 RMK AO2 |
| 03:00 EST |  Clear | 0°C / 32°F | -16°C / 3°F | 29% | 1023 mb (30.21 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KPTB 110800Z AUTO 27006KT 10SM CLR 00/M16 A3020 RMK AO2 |
| 02:40 EST |  Clear | -1°C / 30°F | -14°C / 7°F | 37% | 1023 mb (30.21 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KPTB 110740Z AUTO 27008KT 10SM CLR M01/M14 A3020 RMK AO2 |
| 02:20 EST |  Clear | -1°C / 30°F | -13°C / 9°F | 40% | 1022 mb (30.18 in) | SSW 6 kph (SSW 3.5 mph) | - | 10SM |
| | KPTB 110720Z AUTO 26003KT 10SM CLR M01/M13 A3019 RMK AO2 |
| 02:00 EST |  Clear | -1°C / 30°F | -13°C / 9°F | 40% | 1022 mb (30.18 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KPTB 110700Z AUTO 24005KT 10SM CLR M01/M13 A3017 RMK AO2 |
| 01:40 EST |  Clear | 0°C / 32°F | -14°C / 7°F | 34% | 1021 mb (30.15 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KPTB 110640Z AUTO 27005KT 10SM CLR 00/M14 A3016 RMK AO2 |
| 01:20 EST |  Clear | 0°C / 32°F | -14°C / 7°F | 34% | 1021 mb (30.15 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KPTB 110620Z AUTO 28006KT 10SM CLR 00/M14 A3014 RMK AO2 |
| 01:00 EST |  Clear | 1°C / 34°F | -14°C / 7°F | 32% | 1021 mb (30.15 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KPTB 110600Z AUTO 26004KT 10SM CLR 01/M14 A3014 RMK AO2 |
| 00:40 EST |  Clear | 1°C / 34°F | -15°C / 5°F | 29% | 1020 mb (30.12 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KPTB 110540Z AUTO 27006KT 10SM CLR 01/M15 A3013 RMK AO2 |
| 00:20 EST |  Clear | 1°C / 34°F | -15°C / 5°F | 29% | 1020 mb (30.12 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KPTB 110520Z AUTO 26007KT 10SM CLR 01/M15 A3012 RMK AO2 |
| 00:00 EST |  Clear | 1°C / 34°F | -14°C / 7°F | 32% | 1020 mb (30.12 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KPTB 110500Z AUTO 27005KT 10SM CLR 01/M14 A3011 RMK AO2 |