| 22:35 EST |  Clear | 4°C / 39°F | -2°C / 28°F | 65% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KOXC 050335Z 00000KT 10SM CLR 04/M02 A3017 RMK AO1 |
| 22:15 EST |  Clear | 4°C / 39°F | -2°C / 28°F | 65% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KOXC 050315Z 00000KT 10SM CLR 04/M02 A3017 RMK AO1 |
| 21:55 EST |  Partly Cloudy | 5°C / 41°F | -1°C / 30°F | 66% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KOXC 050255Z 00000KT 10SM FEW110 05/M01 A3017 RMK AO1 |
| 21:35 EST |  Clear | 4°C / 39°F | -1°C / 30°F | 70% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KOXC 050235Z 00000KT 10SM CLR 04/M01 A3018 RMK AO1 |
| 21:15 EST |  Clear | 4°C / 39°F | -1°C / 30°F | 70% | 1022 mb (30.18 in) | W 7 kph (W 4.6 mph) | - | 10SM |
| | KOXC 050215Z 27004KT 10SM CLR 04/M01 A3018 RMK AO1 |
| 19:45 EST |  Clear | 4°C / 39°F | -2°C / 28°F | 65% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KOXC 050045Z 00000KT 10SM CLR 04/M02 A3016 |
| 18:45 EST |  Clear | 3°C / 37°F | -2°C / 28°F | 70% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KOXC 042345Z 00000KT 10SM CLR 03/M02 A3016 |
| 17:45 EST |  Clear | 6°C / 43°F | -3°C / 27°F | 53% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KOXC 042245Z 00000KT 10SM CLR 06/M03 A3014 |
| 16:45 EST |  Clear | 7°C / 45°F | -3°C / 27°F | 49% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KOXC 042145Z 00000KT 10SM CLR 07/M03 A3014 |
| 15:45 EST |  Clear | 8°C / 46°F | -3°C / 27°F | 46% | 1020 mb (30.12 in) | W 7 kph (W 4.6 mph) | - | 10SM |
| | KOXC 042045Z 28004KT 10SM CLR 08/M03 A3013 |
| 14:45 EST |  Partly Cloudy | 9°C / 48°F | -2°C / 28°F | 46% | 1019 mb (30.09 in) | W 7 kph (W 4.6 mph) | - | 10SM |
| | KOXC 041945Z 28004KT 10SM FEW050 09/M02 A3010 |
| 13:45 EST |  Clear | 9°C / 48°F | -1°C / 30°F | 50% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KOXC 041845Z 00000KT 10SM CLR 09/M01 A3009 |
| 12:45 EST |  Clear | 9°C / 48°F | -2°C / 28°F | 46% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KOXC 041745Z 00000KT 10SM CLR 09/M02 A3010 |
| 11:45 EST |  Clear | 8°C / 46°F | -2°C / 28°F | 50% | 1020 mb (30.12 in) | W 7 kph (W 4.6 mph) | - | 10SM |
| | KOXC 041645Z 28004KT 10SM CLR 08/M02 A3012 |
| 09:45 EST |  Clear | 7°C / 45°F | -1°C / 30°F | 57% | 1020 mb (30.12 in) | N 13 kph (N 8.1 mph) | - | 10SM |
| | KOXC 041445Z 35007KT 10SM CLR 07/M01 A3011 |
| 08:45 EST |  Clear | N/A | N/A | N/A | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KOXC 041345Z 00000KT 10SM CLR A3010 |
| 07:45 EST |  Clear | 3°C / 37°F | 1°C / 34°F | 87% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KOXC 041245Z 00000KT 10SM CLR 03/01 A3007 |
| 06:45 EST |  Clear | 2°C / 36°F | 0°C / 32°F | 87% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KOXC 041145Z 00000KT 10SM CLR 02/00 A3003 |
| 05:35 EST |  Overcast | 2°C / 36°F | 1°C / 34°F | 93% | 1016 mb (30 in) | Calm | - | 10SM |
| | KOXC 041035Z 00000KT 10SM OVC038 02/01 A3000 RMK AO1 |
| 04:35 EST |  Clear | 4°C / 39°F | 0°C / 32°F | 75% | 1016 mb (30 in) | W 6 kph (W 3.5 mph) | - | 10SM |
| | KOXC 040935Z 28003KT 10SM CLR 04/00 A2999 RMK AO1 |
| 01:15 EST |  Clear | 6°C / 43°F | 1°C / 34°F | 71% | 1013 mb (29.91 in) | Calm | - | 10SM |
| | KOXC 040615Z 00000KT 10SM CLR 06/01 A2990 RMK AO1 |