| 19:54 EST |  Clear | -6°C / 21°F | -17°C / 1°F | 42% | 1017 mb (30.03 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KLWM 230054Z 26006KT 10SM CLR M06/M17 A3002 RMK AO2 SLP169 T10611172 |
| 18:54 EST |  Clear | -5°C / 23°F | -17°C / 1°F | 39% | 1016 mb (30 in) | WNW 19 kph (WNW 11.5 mph) | - | 10SM |
| | KLWM 222354Z 29010G17KT 10SM CLR M05/M17 A3000 RMK AO2 SLP163 T10501172 11017 21050 51022 |
| 17:54 EST |  Clear | -5°C / 23°F | -17°C / 1°F | 39% | 1016 mb (30 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KLWM 222254Z 28005KT 10SM CLR M05/M17 A2999 RMK AO2 SLP158 T10501172 |
| 16:54 EST |  Clear | -4°C / 25°F | -17°C / 1°F | 36% | 1015 mb (29.97 in) | WNW 20 kph (WNW 12.7 mph) | - | 10SM |
| | KLWM 222154Z 29011G16KT 10SM CLR M04/M17 A2997 RMK AO2 SLP151 T10391172 |
| 15:54 EST |  Clear | -2°C / 28°F | -17°C / 1°F | 31% | 1014 mb (29.94 in) | WNW 17 kph (WNW 10.4 mph) | - | 10SM |
| | KLWM 222054Z 29009G18KT 10SM CLR M02/M17 A2994 RMK AO2 SLP140 T10221167 |
| 14:54 EST |  Clear | -2°C / 28°F | -16°C / 3°F | 34% | 1014 mb (29.94 in) | WNW 22 kph (WNW 13.8 mph) | - | 10SM |
| | KLWM 221954Z 29012G19KT 10SM CLR M02/M16 A2993 RMK AO2 SLP135 T10221161 |
| 13:54 EST |  Clear | -2°C / 28°F | -16°C / 3°F | 34% | 1013 mb (29.91 in) | WNW 20 kph (WNW 12.7 mph) | - | 10SM |
| | KLWM 221854Z 29011G17KT 10SM CLR M02/M16 A2991 RMK AO2 SLP129 T10171161 |
| 12:54 EST |  Clear | -2°C / 28°F | -16°C / 3°F | 34% | 1013 mb (29.91 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KLWM 221754Z 29008G17KT 10SM CLR M02/M16 A2990 RMK AO2 SLP128 T10221161 11022 21072 57014 |
| 11:54 EST |  Clear | -2°C / 28°F | -16°C / 3°F | 34% | 1013 mb (29.91 in) | WNW 17 kph (WNW 10.4 mph) | - | 10SM |
| | KLWM 221654Z AUTO 29009G21KT 10SM CLR M02/M16 A2991 RMK AO2 SLP130 T10221161 |
| 10:54 EST |  Clear | -3°C / 27°F | -16°C / 3°F | 36% | 1014 mb (29.94 in) | WNW 28 kph (WNW 17.3 mph) | - | 10SM |
| | KLWM 221554Z AUTO 29015G20KT 10SM CLR M03/M16 A2994 RMK AO2 SLP140 T10331156 |
| 09:54 EST |  Clear | -4°C / 25°F | -16°C / 3°F | 39% | 1014 mb (29.94 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KLWM 221454Z 31015G21KT 10SM CLR M04/M16 A2994 RMK AO2 SLP141 T10441161 51010 |
| 08:54 EST |  Clear | -6°C / 21°F | -16°C / 3°F | 45% | 1014 mb (29.94 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KLWM 221354Z 31009KT 10SM CLR M06/M16 A2994 RMK AO2 SLP141 T10611161 |
| 07:54 EST |  Clear | -7°C / 19°F | -16°C / 3°F | 49% | 1014 mb (29.94 in) | WNW 11 kph (WNW 6.9 mph) | - | 10SM |
| | KLWM 221254Z 29006KT 10SM CLR M07/M16 A2993 RMK AO2 SLP137 T10671161 |
| 06:54 EST |  Clear | -7°C / 19°F | -16°C / 3°F | 49% | 1013 mb (29.91 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KLWM 221154Z AUTO 28006KT 10SM CLR M07/M16 A2991 RMK AO2 SLP131 T10721161 11050 21072 53020 |
| 05:54 EST |  Clear | -7°C / 19°F | -16°C / 3°F | 49% | 1012 mb (29.88 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KLWM 221054Z AUTO 28006KT 10SM CLR M07/M16 A2989 RMK AO2 SLP124 T10721156 |
| 04:54 EST |  Clear | -6°C / 21°F | -16°C / 3°F | 45% | 1011 mb (29.85 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KLWM 220954Z AUTO 31009KT 10SM CLR M06/M16 A2986 RMK AO2 SLP113 T10611156 |
| 03:54 EST |  Clear | -6°C / 21°F | -16°C / 3°F | 45% | 1011 mb (29.85 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KLWM 220854Z AUTO 31011G17KT 10SM CLR M06/M16 A2986 RMK AO2 SLP111 T10611156 51021 |
| 02:54 EST |  Clear | -6°C / 21°F | -14°C / 7°F | 54% | 1010 mb (29.83 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KLWM 220754Z AUTO 32009G19KT 10SM CLR M06/M14 A2984 RMK AO2 SLP106 T10561144 |
| 01:54 EST |  Clear | -6°C / 21°F | -14°C / 7°F | 54% | 1010 mb (29.83 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KLWM 220654Z AUTO 31011G22KT 10SM CLR M06/M14 A2982 RMK AO2 SLP100 T10561144 |
| 00:54 EST |  Clear | -6°C / 21°F | -14°C / 7°F | 54% | 1009 mb (29.8 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KLWM 220554Z 30010G18KT 10SM CLR M06/M14 A2979 RMK AO2 SLP091 T10561144 11022 21056 51015 |