| 18:20 EST |  Clear | -4°C / 25°F | -8°C / 18°F | 74% | 1027 mb (30.33 in) | Calm | - | 10SM |
| | KOKV 242320Z AUTO 00000KT 10SM CLR M04/M08 A3034 RMK AO2 T10421081 |
| 18:00 EST |  Clear | -4°C / 25°F | -7°C / 19°F | 80% | 1027 mb (30.33 in) | Calm | - | 10SM |
| | KOKV 242300Z AUTO 00000KT 10SM CLR M04/M07 A3033 RMK AO2 T10371072 |
| 17:40 EST |  Clear | -2°C / 28°F | -7°C / 19°F | 69% | 1027 mb (30.33 in) | Calm | - | 10SM |
| | KOKV 242240Z AUTO 00000KT 10SM CLR M02/M07 A3033 RMK AO2 T10251073 |
| 17:20 EST |  Partly Cloudy | -2°C / 28°F | -7°C / 19°F | 69% | 1027 mb (30.33 in) | Calm | - | 10SM |
| | KOKV 242220Z AUTO 00000KT 10SM SCT095 M02/M07 A3032 RMK AO2 T10211071 |
| 17:00 EST |  Clear | -1°C / 30°F | -7°C / 19°F | 64% | 1027 mb (30.33 in) | Calm | - | 10SM |
| | KOKV 242200Z AUTO 00000KT 10SM CLR M01/M07 A3033 RMK AO2 T10151072 |
| 16:40 EST |  Clear | -1°C / 30°F | -7°C / 19°F | 64% | 1027 mb (30.33 in) | Calm | - | 10SM |
| | KOKV 242140Z AUTO 00000KT 10SM CLR M01/M07 A3033 RMK AO2 T10071072 |
| 16:20 EST |  Clear | 0°C / 32°F | -7°C / 19°F | 60% | 1027 mb (30.33 in) | Calm | - | 10SM |
| | KOKV 242120Z AUTO 00000KT 10SM CLR 00/M07 A3033 RMK AO2 T10041073 |
| 16:00 EST |  Clear | 0°C / 32°F | -7°C / 19°F | 60% | 1027 mb (30.33 in) | Calm | - | 10SM |
| | KOKV 242100Z AUTO 00000KT 10SM CLR 00/M07 A3032 RMK AO2 T10011073 |
| 15:40 EST |  Partly Cloudy | 0°C / 32°F | -7°C / 19°F | 60% | 1027 mb (30.33 in) | Calm | - | 10SM |
| | KOKV 242040Z AUTO 00000KT 10SM SCT090 00/M07 A3032 RMK AO2 T00031072 |
| 15:20 EST |  Partly Cloudy | 1°C / 34°F | -7°C / 19°F | 56% | 1027 mb (30.33 in) | Calm | - | 10SM |
| | KOKV 242020Z AUTO 00000KT 10SM SCT090 01/M07 A3032 RMK AO2 T00051070 |
| 15:00 EST |  Partly Cloudy | 0°C / 32°F | -7°C / 19°F | 60% | 1027 mb (30.33 in) | NE 9 kph (NE 5.8 mph) | - | 10SM |
| | KOKV 242000Z AUTO 03005KT 10SM SCT090 00/M07 A3033 RMK AO2 T00041070 |
| 14:40 EST |  Partly Cloudy | 0°C / 32°F | -7°C / 19°F | 60% | 1027 mb (30.33 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KOKV 241940Z AUTO 03004KT 10SM SCT085 00/M07 A3033 RMK AO2 T00001073 |
| 14:20 EST |  Partly Cloudy | 0°C / 32°F | -7°C / 19°F | 60% | 1027 mb (30.33 in) | Calm | - | 10SM |
| | KOKV 241920Z AUTO 00000KT 10SM SCT085 00/M07 A3034 RMK AO2 T10031071 |
| 14:00 EST |  Clear | 0°C / 32°F | -8°C / 18°F | 55% | 1027 mb (30.33 in) | Calm | - | 10SM |
| | KOKV 241900Z AUTO 00000KT 10SM CLR 00/M08 A3034 RMK AO2 T10041076 |
| 13:40 EST |  Clear | 0°C / 32°F | -8°C / 18°F | 55% | 1028 mb (30.36 in) | Calm | - | 10SM |
| | KOKV 241840Z AUTO 00000KT 10SM CLR 00/M08 A3035 RMK AO2 T10011076 |
| 13:20 EST |  Partly Cloudy | 0°C / 32°F | -7°C / 19°F | 60% | 1028 mb (30.36 in) | NNE 6 kph (NNE 3.5 mph) | - | 10SM |
| | KOKV 241820Z AUTO 02003KT 10SM SCT085 00/M07 A3035 RMK AO2 T10021074 |
| 13:00 EST |  Partly Cloudy | 0°C / 32°F | -7°C / 19°F | 60% | 1028 mb (30.36 in) | E 6 kph (E 3.5 mph) | - | 10SM |
| | KOKV 241800Z AUTO 09003KT 10SM SCT085 00/M07 A3036 RMK AO2 T10021072 |
| 12:40 EST |  Clear | -1°C / 30°F | -8°C / 18°F | 59% | 1028 mb (30.36 in) | Calm | - | 10SM |
| | KOKV 241740Z AUTO 00000KT 10SM CLR M01/M08 A3037 RMK AO2 T10061077 |
| 12:20 EST |  Clear | 0°C / 32°F | -7°C / 19°F | 60% | 1028 mb (30.36 in) | ENE 6 kph (ENE 3.5 mph) | - | 10SM |
| | KOKV 241720Z AUTO 07003KT 10SM CLR 00/M07 A3037 RMK AO2 T10051074 |
| 12:00 EST |  Clear | -1°C / 30°F | -8°C / 18°F | 59% | 1029 mb (30.39 in) | NE 9 kph (NE 5.8 mph) | - | 10SM |
| | KOKV 241700Z AUTO 03005KT 10SM CLR M01/M08 A3038 RMK AO2 T10101080 |
| 11:40 EST |  Clear | -1°C / 30°F | -8°C / 18°F | 59% | 1029 mb (30.39 in) | E 6 kph (E 3.5 mph) | - | 10SM |
| | KOKV 241640Z AUTO 08003KT 10SM CLR M01/M08 A3039 RMK AO2 T10131080 |
| 11:20 EST |  Clear | -2°C / 28°F | -8°C / 18°F | 64% | 1029 mb (30.39 in) | ENE 6 kph (ENE 3.5 mph) | - | 10SM |
| | KOKV 241620Z AUTO 06003KT 10SM CLR M02/M08 A3040 RMK AO2 T10191082 |
| 11:00 EST |  Partly Cloudy | -2°C / 28°F | -8°C / 18°F | 64% | 1030 mb (30.42 in) | ENE 6 kph (ENE 3.5 mph) | - | 10SM |
| | KOKV 241600Z AUTO 07003KT 10SM SCT090 M02/M08 A3041 RMK AO2 T10211081 |
| 10:40 EST |  Clear | -3°C / 27°F | -8°C / 18°F | 69% | 1030 mb (30.42 in) | Calm | - | 10SM |
| | KOKV 241540Z AUTO 00000KT 10SM CLR M03/M08 A3042 RMK AO2 T10291085 |
| 10:20 EST |  Clear | -3°C / 27°F | -9°C / 16°F | 64% | 1030 mb (30.42 in) | Calm | - | 10SM |
| | KOKV 241520Z AUTO 00000KT 10SM CLR M03/M09 A3042 RMK AO2 T10351087 |
| 10:00 EST |  Clear | -4°C / 25°F | -9°C / 16°F | 69% | 1030 mb (30.42 in) | Calm | - | 10SM |
| | KOKV 241500Z AUTO 00000KT 10SM CLR M04/M09 A3041 RMK AO2 T10411092 |
| 09:40 EST |  Clear | -6°C / 21°F | -10°C / 14°F | 74% | 1030 mb (30.42 in) | Calm | - | 10SM |
| | KOKV 241440Z AUTO 00000KT 10SM CLR M06/M10 A3041 RMK AO2 T10571100 |
| 09:20 EST |  Clear | -8°C / 18°F | -11°C / 12°F | 79% | 1030 mb (30.42 in) | Calm | - | 10SM |
| | KOKV 241420Z AUTO 00000KT 10SM CLR M08/M11 A3041 RMK AO2 T10791111 |
| 09:00 EST |  Clear | -10°C / 14°F | -12°C / 10°F | 85% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KOKV 241400Z AUTO 00000KT 10SM CLR M10/M12 A3040 RMK AO2 T10971122 |
| 08:40 EST |  Clear | -11°C / 12°F | -13°C / 9°F | 85% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KOKV 241340Z AUTO 00000KT 10SM CLR M11/M13 A3040 RMK AO2 T11091131 |
| 08:20 EST |  Clear | -10°C / 14°F | -12°C / 10°F | 85% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KOKV 241320Z AUTO 00000KT 10SM CLR M10/M12 A3040 RMK AO2 T10961125 |
| 08:00 EST |  Clear | -12°C / 10°F | -14°C / 7°F | 85% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KOKV 241300Z AUTO 00000KT 10SM CLR M12/M14 A3039 RMK AO2 T11201142 |
| 07:40 EST |  Clear | -10°C / 14°F | -12°C / 10°F | 85% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KOKV 241240Z AUTO 00000KT 10SM CLR M10/M12 A3038 RMK AO2 T11031124 |
| 07:20 EST |  Clear | -11°C / 12°F | -14°C / 7°F | 79% | 1028 mb (30.36 in) | Calm | - | 10SM |
| | KOKV 241220Z AUTO 00000KT 10SM CLR M11/M14 A3037 RMK AO2 T11141140 |
| 07:00 EST |  Clear | -9°C / 16°F | -13°C / 9°F | 73% | 1028 mb (30.36 in) | Calm | - | 10SM |
| | KOKV 241200Z AUTO 00000KT 10SM CLR M09/M13 A3036 RMK AO2 T10871129 |
| 06:40 EST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1028 mb (30.36 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KOKV 241140Z AUTO 34004KT 10SM CLR M10/M13 A3035 RMK AO2 T11011128 |
| 06:20 EST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1028 mb (30.36 in) | Calm | - | 10SM |
| | KOKV 241120Z AUTO 00000KT 10SM CLR M10/M13 A3035 RMK AO2 T11001130 |
| 06:00 EST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1028 mb (30.36 in) | Calm | - | 10SM |
| | KOKV 241100Z AUTO 00000KT 10SM CLR M10/M13 A3035 RMK AO2 T11051131 |
| 05:40 EST |  Clear | -12°C / 10°F | -15°C / 5°F | 79% | 1028 mb (30.36 in) | Calm | - | 10SM |
| | KOKV 241040Z AUTO 00000KT 10SM CLR M12/M15 A3035 RMK AO2 T11231148 |
| 05:20 EST |  Clear | -11°C / 12°F | -14°C / 7°F | 79% | 1028 mb (30.36 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KOKV 241020Z AUTO 03004KT 10SM CLR M11/M14 A3035 RMK AO2 T11151143 |
| 05:00 EST |  Clear | -9°C / 16°F | -12°C / 10°F | 79% | 1027 mb (30.33 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KOKV 241000Z AUTO 34004KT 10SM CLR M09/M12 A3034 RMK AO2 T10901121 |
| 04:40 EST |  Partly Cloudy | -10°C / 14°F | -13°C / 9°F | 79% | 1027 mb (30.33 in) | Calm | - | 10SM |
| | KOKV 240940Z AUTO 00000KT 10SM SCT090 M10/M13 A3033 RMK AO2 T10991132 |
| 04:20 EST |  Partly Cloudy | -11°C / 12°F | -13°C / 9°F | 85% | 1027 mb (30.33 in) | Calm | - | 10SM |
| | KOKV 240920Z AUTO 00000KT 10SM SCT090 M11/M13 A3033 RMK AO2 T11081133 |
| 04:00 EST |  Clear | -10°C / 14°F | -14°C / 7°F | 73% | 1027 mb (30.33 in) | Calm | - | 10SM |
| | KOKV 240900Z AUTO 00000KT 10SM CLR M10/M14 A3032 RMK AO2 T11051139 |
| 03:40 EST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1026 mb (30.3 in) | Calm | - | 10SM |
| | KOKV 240840Z AUTO 00000KT 10SM CLR M10/M13 A3031 RMK AO2 T10961131 |
| 03:20 EST |  Clear | -8°C / 18°F | -12°C / 10°F | 73% | 1026 mb (30.3 in) | Calm | - | 10SM |
| | KOKV 240820Z AUTO 00000KT 10SM CLR M08/M12 A3030 RMK AO2 T10841123 |
| 03:00 EST |  Clear | -8°C / 18°F | -13°C / 9°F | 68% | 1026 mb (30.3 in) | Calm | - | 10SM |
| | KOKV 240800Z AUTO 00000KT 10SM CLR M08/M13 A3031 RMK AO2 T10851127 |
| 02:40 EST |  Partly Cloudy | -8°C / 18°F | -13°C / 9°F | 68% | 1026 mb (30.3 in) | Calm | - | 10SM |
| | KOKV 240740Z AUTO 00000KT 10SM SCT100 M08/M13 A3031 RMK AO2 T10811133 |
| 02:20 EST |  Partly Cloudy | -6°C / 21°F | -12°C / 10°F | 63% | 1026 mb (30.3 in) | NNE 6 kph (NNE 3.5 mph) | - | 10SM |
| | KOKV 240720Z AUTO 02003KT 10SM SCT100 M06/M12 A3031 RMK AO2 T10581122 |
| 02:00 EST |  Clear | -5°C / 23°F | -12°C / 10°F | 58% | 1026 mb (30.3 in) | Calm | - | 10SM |
| | KOKV 240700Z AUTO 00000KT 10SM CLR M05/M12 A3031 RMK AO2 T10541124 |
| 01:40 EST |  Clear | -6°C / 21°F | -13°C / 9°F | 58% | 1026 mb (30.3 in) | Calm | - | 10SM |
| | KOKV 240640Z AUTO 00000KT 10SM CLR M06/M13 A3031 RMK AO2 T10621129 |
| 01:20 EST |  Clear | -5°C / 23°F | -12°C / 10°F | 58% | 1026 mb (30.3 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KOKV 240620Z AUTO 04003KT 10SM CLR M05/M12 A3031 RMK AO2 T10531121 |
| 01:00 EST |  Partly Cloudy | -4°C / 25°F | -12°C / 10°F | 54% | 1026 mb (30.3 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KOKV 240600Z AUTO 35003KT 10SM SCT090 M04/M12 A3030 RMK AO2 T10441123 |
| 00:40 EST |  Partly Cloudy | -3°C / 27°F | -13°C / 9°F | 46% | 1026 mb (30.3 in) | N 11 kph (N 6.9 mph) | - | 10SM |
| | KOKV 240540Z AUTO 35006KT 10SM SCT090 M03/M13 A3030 RMK AO2 T10291126 |
| 00:20 EST |  Clear | -3°C / 27°F | -12°C / 10°F | 50% | 1026 mb (30.3 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KOKV 240520Z AUTO 36003KT 10SM CLR M03/M12 A3030 RMK AO2 T10281125 |
| 00:00 EST |  Clear | -3°C / 27°F | -12°C / 10°F | 50% | 1026 mb (30.3 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KOKV 240500Z AUTO 01004KT 10SM CLR M03/M12 A3030 RMK AO2 T10321120 |