| 12:53 EST |  Overcast Light Rain | 16°C / 61°F | 14°C / 57°F | 88% | 1017 mb (30.03 in) | N 11 kph (N 6.9 mph) | 0.25 mm (0.01 in) | 10SM |
| | KGNV 251753Z 01006KT 10SM -RA BKN005 OVC009 16/14 A3002 RMK AO2 CIG 003V007 SLP163 P0001 60008 T01560144 10161 20156 56015 |
| 12:49 EST |  Overcast Light Rain | 16°C / 61°F | 15°C / 59°F | 94% | 1017 mb (30.03 in) | N 15 kph (N 9.2 mph) | 0.25 mm (0.01 in) | 10SM |
| | KGNV 251749Z 01008KT 10SM -RA OVC005 16/15 A3002 RMK AO2 CIG 003V008 P0001 |
| 12:18 EST |  Overcast Light Rain | 16°C / 61°F | 16°C / 61°F | 100% | 1017 mb (30.03 in) | N 15 kph (N 9.2 mph) | 0.00 mm (0.00 in) | 9SM |
| | KGNV 251718Z 01008KT 9SM -RA OVC003 16/16 A3002 RMK AO2 P0000 |
| 11:53 EST |  Overcast Light Rain | 16°C / 61°F | 15°C / 59°F | 94% | 1017 mb (30.03 in) | NE 15 kph (NE 9.2 mph) | 0.25 mm (0.01 in) | 9SM |
| | KGNV 251653Z 05008KT 9SM -RA OVC005 16/15 A3003 RMK AO2 CIG 004V010 SLP167 P0001 T01610150 |
| 11:25 EST |  Overcast Light Rain | 16°C / 61°F | 15°C / 59°F | 94% | 1018 mb (30.06 in) | N 11 kph (N 6.9 mph) | 0.00 mm (0.00 in) | 8SM |
| | KGNV 251625Z 01006KT 8SM -RA BKN005 OVC009 16/15 A3005 RMK AO2 P0000 |
| 10:53 EST |  Overcast Light Rain | 16°C / 61°F | 16°C / 61°F | 100% | 1018 mb (30.06 in) | NNE 15 kph (NNE 9.2 mph) | 0.51 mm (0.02 in) | 8SM |
| | KGNV 251553Z 02008KT 8SM -RA OVC003 16/16 A3006 RMK AO2 RAE1458B28 SLP178 P0002 T01560156 |
| 10:30 EST |  Overcast Light Rain | 16°C / 61°F | 16°C / 61°F | 100% | 1018 mb (30.06 in) | N 9 kph (N 5.8 mph) | 0.00 mm (0.00 in) | 10SM |
| | KGNV 251530Z 35005KT 10SM -RA OVC003 16/16 A3006 RMK AO2 RAE1458B28 P0000 |
| 09:53 EST |  Overcast Light Rain | 16°C / 61°F | 16°C / 61°F | 100% | 1018 mb (30.06 in) | NE 11 kph (NE 6.9 mph) | 0.00 mm (0.00 in) | 10SM |
| | KGNV 251453Z 03006KT 10SM -RA OVC005 16/16 A3006 RMK AO2 RAB44 SLP177 P0000 60004 T01610156 53013 |
| 08:53 EST |  Overcast | 16°C / 61°F | 16°C / 61°F | 100% | 1017 mb (30.03 in) | NE 13 kph (NE 8.1 mph) | 0.76 mm (0.03 in) | 10SM |
| | KGNV 251353Z 03007KT 10SM OVC005 16/16 A3003 RMK AO2 RAE39 CIG 003V009 SLP169 P0003 T01610156 |
| 07:53 EST |  Overcast Light Rain | 16°C / 61°F | 15°C / 59°F | 94% | 1017 mb (30.03 in) | N 11 kph (N 6.9 mph) | 0.25 mm (0.01 in) | 10SM |
| | KGNV 251253Z 01006KT 10SM -RA BKN005 BKN014 OVC060 16/15 A3003 RMK AO2 SLP168 P0001 T01560150 |
| 07:03 EST |  Overcast Light Rain | 16°C / 61°F | 16°C / 61°F | 100% | 1017 mb (30.03 in) | N 9 kph (N 5.8 mph) | 0.00 mm (0.00 in) | 10SM |
| | KGNV 251203Z 35005KT 10SM -RA BKN005 OVC055 16/16 A3003 RMK AO2 P0000 |
| 06:49 EST |  Overcast Light Rain | 16°C / 61°F | 16°C / 61°F | 100% | 1017 mb (30.03 in) | N 7 kph (N 4.6 mph) | 2.29 mm (0.09 in) | 8SM |
| | KGNV 251149Z 35004KT 8SM -RA SCT005 OVC055 16/16 A3002 RMK AO2 SLP164 P0009 60113 70136 T01610156 10167 20161 53008 |
| 06:48 EST |  Overcast Light Rain | 16°C / 61°F | 16°C / 61°F | 100% | 1017 mb (30.03 in) | N 7 kph (N 4.6 mph) | 2.03 mm (0.08 in) | 8SM |
| | KGNV 251148Z 35004KT 8SM -RA SCT005 OVC055 16/16 A3002 RMK AO2 P0008 |
| 06:36 EST |  Overcast Light Rain | 16°C / 61°F | 16°C / 61°F | 100% | 1017 mb (30.03 in) | NNW 7 kph (NNW 4.6 mph) | 2.03 mm (0.08 in) | 9SM |
| | KGNV 251136Z 34004KT 9SM -RA BKN005 BKN013 OVC060 16/16 A3002 RMK AO2 P0008 |
| 06:29 EST |  Overcast Light Rain | 16°C / 61°F | 16°C / 61°F | 100% | 1017 mb (30.03 in) | N 7 kph (N 4.6 mph) | 2.03 mm (0.08 in) | 9SM |
| | KGNV 251129Z AUTO 35004KT 9SM -RA SCT005 BKN011 OVC060 16/16 A3002 RMK AO2 P0008 |
| 06:13 EST |  Overcast Rain | 16°C / 61°F | 16°C / 61°F | 100% | 1016 mb (30 in) | NNW 13 kph (NNW 8.1 mph) | 1.27 mm (0.05 in) | 6SM |
| | KGNV 251113Z AUTO 33007KT 6SM RA BR FEW005 BKN024 OVC060 16/16 A3001 RMK AO2 P0005 |
| 05:53 EST |  Overcast Heavy Rain | 16°C / 61°F | 16°C / 61°F | 100% | 1016 mb (30 in) | Calm | 10.41 mm (0.41 in) | 3SM |
| | KGNV 251053Z AUTO 00000KT 3SM +RA BR SCT004 BKN009 OVC028 16/16 A3001 RMK AO2 SLP162 P0041 T01610156 |
| 05:49 EST |  Overcast Heavy Rain | 16°C / 61°F | 16°C / 61°F | 100% | 1016 mb (30 in) | NNW 7 kph (NNW 4.6 mph) | 9.65 mm (0.38 in) | 2 1/2SM |
| | KGNV 251049Z AUTO 34004KT 2 1/2SM +RA BR SCT004 BKN020 OVC026 16/16 A3001 RMK AO2 P0038 |
| 05:38 EST |  Overcast Rain | 16°C / 61°F | 16°C / 61°F | 100% | 1016 mb (30 in) | NW 9 kph (NW 5.8 mph) | 7.62 mm (0.30 in) | 4SM |
| | KGNV 251038Z AUTO 30005KT 4SM RA BR BKN004 OVC050 16/16 A3001 RMK AO2 P0030 |
| 05:31 EST |  Overcast Rain | 16°C / 61°F | 16°C / 61°F | 100% | 1016 mb (30 in) | Calm | 7.11 mm (0.28 in) | 4SM |
| | KGNV 251031Z AUTO 00000KT 4SM RA BR SCT004 BKN017 OVC047 16/16 A3001 RMK AO2 P0028 |
| 05:18 EST |  Overcast Rain | 16°C / 61°F | 16°C / 61°F | 100% | 1016 mb (30 in) | Calm | 5.84 mm (0.23 in) | 4SM |
| | KGNV 251018Z AUTO 00000KT 4SM RA BR FEW004 BKN036 OVC049 16/16 A3000 RMK AO2 P0023 |
| 04:57 EST |  Overcast Heavy Rain | 16°C / 61°F | 16°C / 61°F | 100% | 1016 mb (30 in) | Calm | 0.51 mm (0.02 in) | 2 1/2SM |
| | KGNV 250957Z AUTO 00000KT 2 1/2SM +RA BR SCT003 SCT026 OVC036 16/16 A3000 RMK AO2 P0002 |
| 04:53 EST |  Overcast Heavy Rain | 16°C / 61°F | 16°C / 61°F | 100% | 1016 mb (30 in) | NNW 6 kph (NNW 3.5 mph) | 9.14 mm (0.36 in) | 3SM |
| | KGNV 250953Z AUTO 33003KT 3SM +RA BR SCT003 BKN026 OVC036 16/16 A3000 RMK AO2 SLP157 P0036 T01610161 |
| 04:51 EST |  Overcast Heavy Rain | 16°C / 61°F | 16°C / 61°F | 100% | 1016 mb (30 in) | N 7 kph (N 4.6 mph) | 8.64 mm (0.34 in) | 3SM |
| | KGNV 250951Z AUTO 35004KT 3SM +RA BR SCT003 BKN026 OVC034 16/16 A3000 RMK AO2 P0034 |
| 04:43 EST |  Overcast Heavy Rain | 16°C / 61°F | 16°C / 61°F | 100% | 1016 mb (30 in) | N 9 kph (N 5.8 mph) | 7.37 mm (0.29 in) | 2SM |
| | KGNV 250943Z AUTO 36005KT 2SM +RA BR BKN003 BKN026 OVC032 16/16 A3000 RMK AO2 P0029 |
| 04:25 EST |  Overcast Heavy Rain | 16°C / 61°F | 16°C / 61°F | 100% | 1016 mb (30 in) | NE 9 kph (NE 5.8 mph) | 3.56 mm (0.14 in) | 5SM |
| | KGNV 250925Z AUTO 04005KT 5SM +RA BR BKN003 BKN037 OVC045 16/16 A2999 RMK AO2 P0014 |
| 04:07 EST |  Overcast Light Rain | 16°C / 61°F | 16°C / 61°F | 100% | 1016 mb (30 in) | NE 6 kph (NE 3.5 mph) | 1.78 mm (0.07 in) | 5SM |
| | KGNV 250907Z AUTO 03003KT 5SM -RA BR FEW005 BKN038 OVC047 16/16 A2999 RMK AO2 P0007 |
| 03:59 EST |  Overcast Rain | 16°C / 61°F | 16°C / 61°F | 100% | 1016 mb (30 in) | NNE 11 kph (NNE 6.9 mph) | 1.27 mm (0.05 in) | 2 1/2SM |
| | KGNV 250859Z AUTO 02006KT 2 1/2SM RA BR FEW005 SCT010 OVC038 16/16 A2999 RMK AO2 P0005 |
| 03:53 EST |  Overcast Heavy Rain | 16°C / 61°F | 16°C / 61°F | 100% | 1016 mb (30 in) | N 9 kph (N 5.8 mph) | 6.60 mm (0.26 in) | 1 3/4SM |
| | KGNV 250853Z AUTO 35005KT 1 3/4SM +RA BR SCT005 BKN010 OVC040 16/16 A3000 RMK AO2 SLP156 P0026 60027 T01610161 58014 |
| 03:46 EST |  Overcast Heavy Rain | 16°C / 61°F | 16°C / 61°F | 100% | 1016 mb (30 in) | NNW 7 kph (NNW 4.6 mph) | 3.81 mm (0.15 in) | 2 1/2SM |
| | KGNV 250846Z AUTO 33004KT 2 1/2SM +RA BR BKN005 BKN018 OVC042 16/16 A3000 RMK AO2 P0015 |
| 02:53 EST |  Overcast Light Rain | 17°C / 63°F | 16°C / 61°F | 94% | 1016 mb (30 in) | N 11 kph (N 6.9 mph) | 0.25 mm (0.01 in) | 10SM |
| | KGNV 250753Z AUTO 36006KT 10SM -RA BKN003 BKN010 OVC016 17/16 A3001 RMK AO2 LTG DSNT SE SLP161 P0001 T01670161 |
| 01:53 EST |  Overcast Light Rain | 17°C / 63°F | 17°C / 63°F | 100% | 1017 mb (30.03 in) | NNE 6 kph (NNE 3.5 mph) | 0.00 mm (0.00 in) | 5SM |
| | KGNV 250653Z AUTO 02003KT 5SM -RA BR OVC003 17/17 A3003 RMK AO2 RAB44 SLP168 P0000 T01670167 |
| 01:33 EST |  Overcast Fog And Mist | 17°C / 63°F | 17°C / 63°F | 100% | 1017 mb (30.03 in) | N 7 kph (N 4.6 mph) | - | 3SM |
| | KGNV 250633Z AUTO 01004KT 3SM BR OVC003 17/17 A3003 RMK AO2 LTG DSNT SE |
| 00:53 EST |  Overcast Fog And Mist | 17°C / 63°F | 17°C / 63°F | 100% | 1017 mb (30.03 in) | NNE 9 kph (NNE 5.8 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KGNV 250553Z AUTO 02005KT 2 1/2SM BR OVC003 17/17 A3004 RMK AO2 LTG DSNT SE RAB0459E38 SLP170 P0000 60001 T01670167 10178 20167 58012 |
| 00:45 EST |  Overcast Fog And Mist | 17°C / 63°F | 17°C / 63°F | 100% | 1017 mb (30.03 in) | N 6 kph (N 3.5 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KGNV 250545Z AUTO 01003KT 2 1/2SM BR OVC003 17/17 A3004 RMK AO2 LTG DSNT SE RAB0459E38 P0000 |
| 00:07 EST |  Overcast Light Rain | 17°C / 63°F | 17°C / 63°F | 100% | 1018 mb (30.06 in) | N 9 kph (N 5.8 mph) | 0.00 mm (0.00 in) | 4SM |
| | KGNV 250507Z AUTO 01005KT 4SM -RA BR OVC003 17/17 A3005 RMK AO2 LTG DSNT SW RAB0459 P0000 |