| 19:45 EST |  Clear | 5°C / 41°F | -2°C / 28°F | 61% | 1014 mb (29.94 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KOXC 160045Z 31010KT 10SM CLR 05/M02 A2994 |
| 18:45 EST |  Clear | 6°C / 43°F | -1°C / 30°F | 61% | 1014 mb (29.94 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KOXC 152345Z 33005G15KT 10SM CLR 06/M01 A2994 |
| 17:55 EST |  Mostly Cloudy | 6°C / 43°F | 2°C / 36°F | 76% | 1013 mb (29.91 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KOXC 152255Z 32006G14KT 10SM BKN045 06/02 A2992 |
| 16:45 EST |  Mostly Cloudy | 6°C / 43°F | 3°C / 37°F | 81% | 1013 mb (29.91 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KOXC 152145Z 30008KT 10SM BKN050 06/03 A2991 |
| 15:45 EST |  Overcast | 7°C / 45°F | 3°C / 37°F | 76% | 1013 mb (29.91 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KOXC 152045Z 30006G14KT 270V340 10SM FEW020 OVC046 07/03 A2990 |
| 14:45 EST |  Mostly Cloudy | 8°C / 46°F | 4°C / 39°F | 76% | 1012 mb (29.88 in) | WNW 11 kph (WNW 6.9 mph) | - | 8SM |
| | KOXC 151945Z 29006KT 8SM SCT020 BKN044 08/04 A2988 |
| 13:45 EST |  Mostly Cloudy Fog And Mist | 7°C / 45°F | 4°C / 39°F | 81% | 1011 mb (29.85 in) | NW 11 kph (NW 6.9 mph) | - | 6SM |
| | KOXC 151845Z 31006KT 6SM BR BKN050 07/04 A2986 |
| 12:47 EST |  Overcast Fog And Mist | 6°C / 43°F | 4°C / 39°F | 87% | 1012 mb (29.88 in) | W 11 kph (W 6.9 mph) | - | 6SM |
| | KOXC 151747Z 27006KT 6SM BR FEW008 OVC050 06/04 A2989 |
| 11:45 EST |  Overcast Fog And Mist | 6°C / 43°F | 4°C / 39°F | 87% | 1012 mb (29.88 in) | W 7 kph (W 4.6 mph) | - | 4SM |
| | KOXC 151645Z 27004KT 4SM BR BKN006 OVC050 06/04 A2989 |
| 10:45 EST |  Overcast Fog And Mist | 4°C / 39°F | 3°C / 37°F | 93% | 1013 mb (29.91 in) | W 6 kph (W 3.5 mph) | - | 3SM |
| | KOXC 151545Z 27003KT 3SM BR OVC004 04/03 A2991 |
| 09:45 EST |  Overcast Fog And Mist | 4°C / 39°F | 3°C / 37°F | 93% | 1013 mb (29.91 in) | W 6 kph (W 3.5 mph) | - | 2SM |
| | KOXC 151445Z 27003KT 2SM BR OVC003 04/03 A2992 |
| 08:45 EST |  Overcast Fog And Mist | 4°C / 39°F | 3°C / 37°F | 93% | 1013 mb (29.91 in) | SW 6 kph (SW 3.5 mph) | - | 2SM |
| | KOXC 151345Z 21003KT 2SM BR OVC003 04/03 A2991 |
| 07:45 EST |  Overcast Fog And Mist | 4°C / 39°F | 3°C / 37°F | 93% | 1013 mb (29.91 in) | SW 6 kph (SW 3.5 mph) | - | 2SM |
| | KOXC 151245Z 21003KT 2SM BR OVC004 04/03 A2990 |
| 06:45 EST |  Overcast Fog And Mist | 4°C / 39°F | 3°C / 37°F | 93% | 1012 mb (29.88 in) | Calm | - | 2SM |
| | KOXC 151145Z 00000KT 2SM BR OVC006 04/03 A2989 |
| 05:55 EST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1013 mb (29.91 in) | SW 6 kph (SW 3.5 mph) | - | 2SM |
| | KOXC 151055Z 22003KT 2SM SCT002 OVC010 04/03 A2990 RMK AO1 |
| 05:35 EST |  Overcast | 4°C / 39°F | 4°C / 39°F | 100% | 1013 mb (29.91 in) | SW 6 kph (SW 3.5 mph) | - | 1 3/4SM |
| | KOXC 151035Z 23003KT 1 3/4SM OVC002 04/04 A2990 RMK AO1 |
| 05:15 EST |  Overcast | 4°C / 39°F | 4°C / 39°F | 100% | 1013 mb (29.91 in) | SSW 6 kph (SSW 3.5 mph) | - | 1 1/2SM |
| | KOXC 151015Z 24003KT 1 1/2SM OVC002 04/04 A2990 RMK AO1 |
| 04:55 EST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1013 mb (29.91 in) | SW 6 kph (SW 3.5 mph) | - | 1SM |
| | KOXC 150955Z 23003KT 1SM OVC002 04/03 A2990 RMK AO1 |
| 04:35 EST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1012 mb (29.88 in) | SW 6 kph (SW 3.5 mph) | - | 1 3/4SM |
| | KOXC 150935Z 22003KT 1 3/4SM OVC002 04/03 A2989 RMK AO1 |
| 04:15 EST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1013 mb (29.91 in) | Calm | - | 3SM |
| | KOXC 150915Z 00000KT 3SM OVC003 04/03 A2990 RMK AO1 |
| 03:55 EST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1013 mb (29.91 in) | SW 6 kph (SW 3.5 mph) | - | 5SM |
| | KOXC 150855Z 23003KT 5SM OVC004 04/03 A2990 RMK AO1 57020 |
| 03:35 EST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1013 mb (29.91 in) | Calm | - | 9SM |
| | KOXC 150835Z 00000KT 9SM SCT005 BKN012 OVC017 04/03 A2991 RMK AO1 |
| 03:15 EST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1013 mb (29.91 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KOXC 150815Z 19003KT 10SM BKN012 OVC017 04/03 A2992 RMK AO1 |
| 02:55 EST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1014 mb (29.94 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KOXC 150755Z 21003KT 10SM OVC012 04/03 A2993 RMK AO1 |
| 02:35 EST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1014 mb (29.94 in) | SSE 7 kph (SSE 4.6 mph) | - | 8SM |
| | KOXC 150735Z 20004KT 8SM OVC012 04/03 A2993 RMK AO1 |
| 02:15 EST |  Overcast | 3°C / 37°F | 3°C / 37°F | 100% | 1014 mb (29.94 in) | S 6 kph (S 3.5 mph) | - | 6SM |
| | KOXC 150715Z 19003KT 6SM OVC014 03/03 A2994 RMK AO1 |
| 01:55 EST |  Overcast | 3°C / 37°F | 3°C / 37°F | 100% | 1014 mb (29.94 in) | Calm | - | 7SM |
| | KOXC 150655Z 00000KT 7SM OVC016 03/03 A2995 RMK AO1 |
| 01:35 EST |  Overcast | 3°C / 37°F | 2°C / 36°F | 93% | 1014 mb (29.94 in) | S 6 kph (S 3.5 mph) | - | 7SM |
| | KOXC 150635Z 18003KT 7SM OVC018 03/02 A2995 RMK AO1 |
| 01:15 EST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1014 mb (29.94 in) | Calm | - | 9SM |
| | KOXC 150615Z 00000KT 9SM OVC020 04/03 A2995 RMK AO1 |
| 00:55 EST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1015 mb (29.97 in) | Calm | - | 10SM |
| | KOXC 150555Z 00000KT 10SM OVC020 04/03 A2996 RMK AO1 57007 |
| 00:35 EST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1015 mb (29.97 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KOXC 150535Z 23003KT 10SM OVC022 04/03 A2996 RMK AO1 |
| 00:15 EST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1015 mb (29.97 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KOXC 150515Z 22004KT 10SM OVC022 04/03 A2996 RMK AO1 |