| 19:54 EST |  Clear | -8°C / 18°F | -16°C / 3°F | 53% | 1017 mb (30.03 in) | SSW 26 kph (SSW 16.1 mph) | - | 10SM |
| | KPSF 120054Z AUTO 26014G22KT 10SM CLR M08/M16 A3004 RMK AO2 PK WND 26031/0000 SLP196 T10781156 |
| 18:54 EST |  Clear | -7°C / 19°F | -16°C / 3°F | 49% | 1017 mb (30.03 in) | W 24 kph (W 15 mph) | - | 10SM |
| | KPSF 112354Z AUTO 27013G23KT 10SM CLR M07/M16 A3002 RMK AO2 PK WND 28031/2341 SLP192 T10721161 11061 21072 51030 |
| 17:54 EST |  Partly Cloudy | -7°C / 19°F | -16°C / 3°F | 49% | 1016 mb (30 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KPSF 112254Z AUTO 27011G25KT 10SM FEW046 M07/M16 A3000 RMK AO2 SLP184 T10721156 |
| 16:54 EST |  Mostly Cloudy | -7°C / 19°F | -15°C / 5°F | 53% | 1015 mb (29.97 in) | W 35 kph (W 21.9 mph) | - | 10SM |
| | KPSF 112154Z AUTO 27019G24KT 10SM SCT050 BKN060 M07/M15 A2997 RMK AO2 PK WND 28028/2129 SLP171 T10721150 |
| 15:54 EST |  Clear | -7°C / 19°F | -16°C / 3°F | 49% | 1014 mb (29.94 in) | W 22 kph (W 13.8 mph) | - | 10SM |
| | KPSF 112054Z AUTO 27012G28KT 10SM CLR M07/M16 A2993 RMK AO2 PK WND 27035/1959 SLP159 T10671156 53023 |
| 14:54 EST |  Mostly Cloudy | -7°C / 19°F | -16°C / 3°F | 49% | 1013 mb (29.91 in) | SSW 30 kph (SSW 18.4 mph) | - | 10SM |
| | KPSF 111954Z AUTO 26016G31KT 10SM BKN050 M07/M16 A2990 RMK AO2 PK WND 28040/1911 SLP147 T10671161 |
| 13:54 EST |  Partly Cloudy | -6°C / 21°F | -17°C / 1°F | 42% | 1012 mb (29.88 in) | W 37 kph (W 23 mph) | - | 10SM |
| | KPSF 111854Z AUTO 28020G29KT 10SM SCT050 M06/M17 A2987 RMK AO2 PK WND 26033/1833 SLP137 T10611172 |
| 12:54 EST |  Partly Cloudy | -7°C / 19°F | -17°C / 1°F | 45% | 1011 mb (29.85 in) | SSW 33 kph (SSW 20.7 mph) | - | 10SM |
| | KPSF 111754Z AUTO 26018G26KT 10SM SCT050 M07/M17 A2986 RMK AO2 PK WND 27037/1714 SLP133 T10671167 11067 21094 55005 |
| 11:54 EST |  Partly Cloudy | -7°C / 19°F | -17°C / 1°F | 45% | 1011 mb (29.85 in) | W 26 kph (W 16.1 mph) | - | 10SM |
| | KPSF 111654Z AUTO 27014G26KT 10SM SCT050 M07/M17 A2986 RMK AO2 PK WND 26030/1622 SLP132 T10671167 |
| 10:54 EST |  Partly Cloudy | -7°C / 19°F | -17°C / 1°F | 45% | 1012 mb (29.88 in) | SSW 28 kph (SSW 17.3 mph) | - | 10SM |
| | KPSF 111554Z AUTO 26015G29KT 10SM SCT048 M07/M17 A2987 RMK AO2 PK WND 26030/1535 SLP134 T10721167 |
| 09:54 EST |  Clear | -8°C / 18°F | -17°C / 1°F | 49% | 1012 mb (29.88 in) | SSW 35 kph (SSW 21.9 mph) | - | 10SM |
| | KPSF 111454Z AUTO 26019G27KT 10SM CLR M08/M17 A2988 RMK AO2 PK WND 26031/1431 SLP138 T10781167 53014 |
| 08:54 EST |  Clear | -8°C / 18°F | -17°C / 1°F | 49% | 1011 mb (29.85 in) | SSW 32 kph (SSW 19.6 mph) | - | 10SM |
| | KPSF 111354Z AUTO 26017G29KT 10SM CLR M08/M17 A2986 RMK AO2 PK WND 26029/1352 SLP131 T10831167 |
| 07:54 EST |  Clear | -9°C / 16°F | -17°C / 1°F | 53% | 1010 mb (29.83 in) | SSW 20 kph (SSW 12.7 mph) | - | 10SM |
| | KPSF 111254Z AUTO 24011G23KT 10SM CLR M09/M17 A2984 RMK AO2 PK WND 27028/1242 SLP126 T10941172 |
| 06:54 EST |  Clear | -9°C / 16°F | -16°C / 3°F | 57% | 1010 mb (29.83 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KPSF 111154Z AUTO 27011G21KT 10SM CLR M09/M16 A2984 RMK AO2 PK WND 24026/1056 SLP123 T10941161 11072 21094 53026 |
| 05:54 EST |  Clear | -9°C / 16°F | -17°C / 1°F | 53% | 1009 mb (29.8 in) | SSW 32 kph (SSW 19.6 mph) | - | 10SM |
| | KPSF 111054Z AUTO 26017G23KT 10SM CLR M09/M17 A2980 RMK AO2 PK WND 25026/1013 SLP110 T10941167 |
| 04:54 EST |  Clear | -9°C / 16°F | -17°C / 1°F | 53% | 1008 mb (29.77 in) | SSW 37 kph (SSW 23 mph) | - | 10SM |
| | KPSF 110954Z AUTO 25020G28KT 10SM CLR M09/M17 A2978 RMK AO2 PK WND 25028/0953 SLP104 T10891167 |
| 03:54 EST |  Partly Cloudy | -9°C / 16°F | -17°C / 1°F | 53% | 1008 mb (29.77 in) | SSW 30 kph (SSW 18.4 mph) | - | 10SM |
| | KPSF 110854Z AUTO 26016G22KT 10SM FEW048 M09/M17 A2976 RMK AO2 SLP094 T10891167 51019 |
| 02:54 EST |  Mostly Cloudy | -8°C / 18°F | -17°C / 1°F | 49% | 1007 mb (29.74 in) | SSW 24 kph (SSW 15 mph) | - | 10SM |
| | KPSF 110754Z AUTO 26013G20KT 10SM BKN048 M08/M17 A2974 RMK AO2 SLP087 T10781167 |
| 01:54 EST |  Overcast | -7°C / 19°F | -17°C / 1°F | 45% | 1006 mb (29.71 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KPSF 110654Z AUTO 28010G26KT 10SM OVC050 M07/M17 A2972 RMK AO2 PK WND 26029/0629 SLP080 T10721172 |
| 00:54 EST |  Overcast | -7°C / 19°F | -17°C / 1°F | 45% | 1006 mb (29.71 in) | W 43 kph (W 26.5 mph) | - | 10SM |
| | KPSF 110554Z AUTO 27023G32KT 10SM OVC055 M07/M17 A2970 RMK AO2 PK WND 27032/0554 SLP071 60000 T10721167 11028 21072 53022 |