| 20:54 EST |  Clear | -1°C / 30°F | -17°C / 1°F | 29% | 1031 mb (30.45 in) | Calm | - | 10SM |
| | KROA 120154Z 00000KT 10SM CLR M01/M17 A3045 RMK AO2 SLP321 T10061167 |
| 19:54 EST |  Clear | -1°C / 30°F | -16°C / 3°F | 31% | 1031 mb (30.45 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KROA 120054Z 26006KT 10SM CLR M01/M16 A3044 RMK AO2 SLP320 T10061161 |
| 18:54 EST |  Clear | 0°C / 32°F | -18°C / 0°F | 25% | 1030 mb (30.42 in) | Calm | - | 10SM |
| | KROA 112354Z 00000KT 10SM CLR 00/M18 A3042 RMK AO2 SLP312 T00001183 10033 20000 51018 |
| 17:54 EST |  Clear | 1°C / 34°F | -18°C / 0°F | 23% | 1029 mb (30.39 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KROA 112254Z 30007KT 10SM CLR 01/M18 A3040 RMK AO2 SLP308 T00111183 |
| 16:54 EST |  Clear | 2°C / 36°F | -18°C / 0°F | 21% | 1029 mb (30.39 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KROA 112154Z 31009KT 10SM CLR 02/M18 A3038 RMK AO2 SLP300 T00171183 |
| 15:54 EST |  Clear | 3°C / 37°F | -18°C / 0°F | 20% | 1028 mb (30.36 in) | WNW 20 kph (WNW 12.7 mph) | - | 10SM |
| | KROA 112054Z 29011KT 10SM CLR 03/M18 A3036 RMK AO2 SLP292 T00281178 53005 |
| 14:54 EST |  Clear | 3°C / 37°F | -18°C / 0°F | 20% | 1027 mb (30.33 in) | WNW 22 kph (WNW 13.8 mph) | - | 10SM |
| | KROA 111954Z 29012G21KT 10SM CLR 03/M18 A3034 RMK AO2 SLP286 T00281178 |
| 13:54 EST |  Clear | 2°C / 36°F | -17°C / 1°F | 23% | 1027 mb (30.33 in) | WNW 20 kph (WNW 12.7 mph) | - | 10SM |
| | KROA 111854Z 29011G20KT 10SM CLR 02/M17 A3034 RMK AO2 SLP286 T00221172 |
| 12:54 EST |  Clear | 0°C / 32°F | -18°C / 0°F | 25% | 1028 mb (30.36 in) | WNW 30 kph (WNW 18.4 mph) | - | 10SM |
| | KROA 111754Z 29016G21KT 10SM CLR 00/M18 A3035 RMK AO2 PK WND 30029/1725 SLP288 T00001178 10006 21044 58003 |
| 11:54 EST |  Clear | 0°C / 32°F | -18°C / 0°F | 25% | 1028 mb (30.36 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KROA 111654Z 31015G25KT 10SM CLR 00/M18 A3036 RMK AO2 PK WND 28026/1623 SLP293 T00001178 |
| 10:54 EST |  Clear | -1°C / 30°F | -18°C / 0°F | 26% | 1028 mb (30.36 in) | WNW 33 kph (WNW 20.7 mph) | - | 10SM |
| | KROA 111554Z 29018G22KT 10SM CLR M01/M18 A3037 RMK AO2 PK WND 28027/1501 SLP296 T10061178 |
| 09:54 EST |  Clear | -2°C / 28°F | -18°C / 0°F | 29% | 1028 mb (30.36 in) | WNW 32 kph (WNW 19.6 mph) | - | 10SM |
| | KROA 111454Z 29017G22KT 10SM CLR M02/M18 A3036 RMK AO2 SLP291 T10171183 51026 |
| 08:54 EST |  Clear | -3°C / 27°F | -18°C / 0°F | 31% | 1027 mb (30.33 in) | NW 32 kph (NW 19.6 mph) | - | 10SM |
| | KROA 111354Z 30017G23KT 260V330 10SM CLR M03/M18 A3033 RMK AO2 SLP283 T10331183 |
| 07:54 EST |  Clear | -4°C / 25°F | -18°C / 0°F | 33% | 1026 mb (30.3 in) | WNW 22 kph (WNW 13.8 mph) | - | 10SM |
| | KROA 111254Z 29012G20KT 10SM CLR M04/M18 A3030 RMK AO2 SLP274 T10441183 |
| 06:54 EST |  Clear | -4°C / 25°F | -19°C / -2°F | 30% | 1025 mb (30.27 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KROA 111154Z 30010KT 10SM CLR M04/M19 A3028 RMK AO2 SLP264 T10441189 11033 21050 53018 |
| 05:54 EST |  Clear | -4°C / 25°F | -19°C / -2°F | 30% | 1024 mb (30.24 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KROA 111054Z 30008KT 10SM CLR M04/M19 A3025 RMK AO2 SLP255 T10441189 |
| 04:54 EST |  Clear | -4°C / 25°F | -19°C / -2°F | 30% | 1024 mb (30.24 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KROA 110954Z 30011KT 10SM CLR M04/M19 A3023 RMK AO2 SLP248 T10441189 |
| 03:54 EST |  Clear | -4°C / 25°F | -19°C / -2°F | 30% | 1023 mb (30.21 in) | WNW 28 kph (WNW 17.3 mph) | - | 10SM |
| | KROA 110854Z 29015G23KT 10SM CLR M04/M19 A3022 RMK AO2 SLP244 T10441189 51025 |
| 02:54 EST |  Clear | -4°C / 25°F | -19°C / -2°F | 30% | 1023 mb (30.21 in) | NW 26 kph (NW 16.1 mph) | - | 10SM |
| | KROA 110754Z 31014G23KT 10SM CLR M04/M19 A3022 RMK AO2 SLP243 T10391189 |
| 01:54 EST |  Clear | -3°C / 27°F | -19°C / -2°F | 28% | 1022 mb (30.18 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | KROA 110654Z 31012KT 10SM CLR M03/M19 A3019 RMK AO2 SLP231 T10331189 |
| 00:54 EST |  Clear | -3°C / 27°F | -19°C / -2°F | 28% | 1021 mb (30.15 in) | NW 26 kph (NW 16.1 mph) | - | 10SM |
| | KROA 110554Z 30014G20KT 10SM CLR M03/M19 A3015 RMK AO2 SLP217 T10331189 10006 21033 51020 |