| 22:53 EST |  Overcast Light Rain | 6°C / 43°F | 3°C / 37°F | 81% | 1006 mb (29.71 in) | SW 20 kph (SW 12.7 mph) | 0.76 mm (0.03 in) | 10SM |
| | KBIV 260353Z AUTO 23011KT 10SM -RA OVC020 06/03 A2972 RMK AO2 SLP068 P0003 T00610033 |
| 22:28 EST |  Overcast Light Rain | 7°C / 45°F | 4°C / 39°F | 81% | 1006 mb (29.71 in) | SW 30 kph (SW 18.4 mph) | 0.51 mm (0.02 in) | 10SM |
| | KBIV 260328Z AUTO 23016G20KT 10SM -RA FEW009 OVC020 07/04 A2972 RMK AO2 P0002 |
| 22:21 EST |  Overcast Light Rain | 7°C / 45°F | 4°C / 39°F | 81% | 1006 mb (29.71 in) | SSW 20 kph (SSW 12.7 mph) | 0.51 mm (0.02 in) | 10SM |
| | KBIV 260321Z AUTO 24011KT 10SM -RA SCT013 BKN018 OVC024 07/04 A2972 RMK AO2 P0002 |
| 21:53 EST |  Overcast Light Rain | 7°C / 45°F | 4°C / 39°F | 81% | 1006 mb (29.71 in) | SW 30 kph (SW 18.4 mph) | 1.02 mm (0.04 in) | 10SM |
| | KBIV 260253Z AUTO 23016G21KT 10SM -RA BKN011 OVC016 07/04 A2972 RMK AO2 SLP068 P0004 60012 T00720044 53003 |
| 21:50 EST |  Overcast Light Rain | 7°C / 45°F | 4°C / 39°F | 81% | 1006 mb (29.71 in) | SW 22 kph (SW 13.8 mph) | 1.02 mm (0.04 in) | 10SM |
| | KBIV 260250Z AUTO 23012G23KT 10SM -RA BKN010 OVC015 07/04 A2972 RMK AO2 CIG 007V013 P0004 |
| 20:53 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1006 mb (29.71 in) | SSW 32 kph (SSW 19.6 mph) | 1.52 mm (0.06 in) | 8SM |
| | KBIV 260153Z AUTO 24017G22KT 8SM -RA BKN008 BKN011 OVC030 08/06 A2971 RMK AO2 SLP064 P0006 T00830061 |
| 20:46 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1006 mb (29.71 in) | SW 11 kph (SW 6.9 mph) | 1.27 mm (0.05 in) | 6SM |
| | KBIV 260146Z AUTO 23006KT 6SM -RA BR BKN008 BKN017 OVC030 08/06 A2971 RMK AO2 CIG 006V012 P0005 |
| 20:32 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1006 mb (29.71 in) | SSW 11 kph (SSW 6.9 mph) | 1.02 mm (0.04 in) | 5SM |
| | KBIV 260132Z AUTO 25006KT 5SM -RA BR FEW015 OVC029 08/06 A2971 RMK AO2 P0004 |
| 19:53 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1006 mb (29.71 in) | SSW 9 kph (SSW 5.8 mph) | 0.51 mm (0.02 in) | 5SM |
| | KBIV 260053Z AUTO 25005KT 5SM -RA BR FEW011 SCT023 OVC034 08/06 A2971 RMK AO2 RAB31 SLP065 P0002 T00830061 |
| 19:51 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1006 mb (29.71 in) | SSW 9 kph (SSW 5.8 mph) | 0.51 mm (0.02 in) | 5SM |
| | KBIV 260051Z AUTO 25005KT 5SM -RA BR SCT011 BKN029 OVC034 08/06 A2972 RMK AO2 RAB31 P0002 |
| 18:53 EST |  Overcast | 8°C / 46°F | 6°C / 43°F | 87% | 1006 mb (29.71 in) | SSW 11 kph (SSW 6.9 mph) | 0.25 mm (0.01 in) | 10SM |
| | KBIV 252353Z AUTO 24006KT 10SM FEW025 SCT036 OVC085 08/06 A2972 RMK AO2 RAE14 SLP066 P0001 60004 T00830061 10094 20083 50004 |
| 18:36 EST |  Overcast | 8°C / 46°F | 6°C / 43°F | 87% | 1006 mb (29.71 in) | SSW 15 kph (SSW 9.2 mph) | 0.25 mm (0.01 in) | 10SM |
| | KBIV 252336Z AUTO 24008KT 10SM FEW019 SCT027 OVC038 08/06 A2972 RMK AO2 RAE14 P0001 |
| 17:53 EST |  Overcast Light Rain | 9°C / 48°F | 6°C / 43°F | 82% | 1006 mb (29.71 in) | SW 17 kph (SW 10.4 mph) | 0.00 mm (0.00 in) | 10SM |
| | KBIV 252253Z AUTO 23009KT 10SM -RA SCT011 BKN017 OVC039 09/06 A2972 RMK AO2 RAB28 SLP067 P0000 T00890061 |
| 17:48 EST |  Overcast Light Rain | 9°C / 48°F | 6°C / 43°F | 82% | 1006 mb (29.71 in) | SSW 17 kph (SSW 10.4 mph) | 0.00 mm (0.00 in) | 10SM |
| | KBIV 252248Z AUTO 24009KT 10SM -RA FEW008 BKN017 OVC023 09/06 A2972 RMK AO2 RAB28 P0000 |
| 17:44 EST |  Overcast Light Rain | 9°C / 48°F | 7°C / 45°F | 87% | 1006 mb (29.71 in) | SW 19 kph (SW 11.5 mph) | 0.00 mm (0.00 in) | 10SM |
| | KBIV 252244Z AUTO 23010KT 10SM -RA BKN012 BKN019 OVC024 09/07 A2972 RMK AO2 RAB28 P0000 |
| 17:17 EST |  Overcast | 9°C / 48°F | 7°C / 45°F | 87% | 1006 mb (29.71 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KBIV 252217Z AUTO 25008KT 10SM FEW007 SCT017 OVC026 09/07 A2972 RMK AO2 |
| 16:53 EST |  Overcast | 9°C / 48°F | 6°C / 43°F | 82% | 1006 mb (29.71 in) | SSW 15 kph (SSW 9.2 mph) | 0.25 mm (0.01 in) | 10SM |
| | KBIV 252153Z AUTO 26008KT 10SM SCT013 OVC027 09/06 A2971 RMK AO2 RAB13E49 SLP064 P0001 T00890061 |
| 15:53 EST |  Overcast | 9°C / 48°F | 6°C / 43°F | 82% | 1006 mb (29.71 in) | SSW 20 kph (SSW 12.7 mph) | 0.00 mm (0.00 in) | 10SM |
| | KBIV 252053Z AUTO 26011KT 10SM FEW013 BKN020 OVC025 09/06 A2971 RMK AO2 RAB37E49 SLP062 P0000 60002 T00890061 53010 |
| 15:17 EST |  Overcast | 9°C / 48°F | 7°C / 45°F | 87% | 1006 mb (29.71 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KBIV 252017Z AUTO 27009KT 10SM SCT013 BKN022 OVC029 09/07 A2970 RMK AO2 |
| 14:53 EST |  Overcast | 9°C / 48°F | 7°C / 45°F | 87% | 1006 mb (29.71 in) | SSW 15 kph (SSW 9.2 mph) | 0.25 mm (0.01 in) | 8SM |
| | KBIV 251953Z AUTO 26008KT 8SM SCT007 BKN014 OVC020 09/07 A2970 RMK AO2 RAB11E47 SLP059 P0001 T00890067 |
| 14:34 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1005 mb (29.68 in) | W 22 kph (W 13.8 mph) | 0.00 mm (0.00 in) | 3SM |
| | KBIV 251934Z AUTO 27012G18KT 3SM -RA BR SCT007 BKN010 OVC025 08/06 A2969 RMK AO2 RAB11 CIG 008V012 P0000 |
| 14:20 EST |  Overcast Light Rain | 8°C / 46°F | 7°C / 45°F | 93% | 1005 mb (29.68 in) | W 22 kph (W 13.8 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KBIV 251920Z AUTO 27012G18KT 2 1/2SM -RA BR BKN007 OVC012 08/07 A2968 RMK AO2 RAB11 CIG 004V010 P0000 |
| 13:53 EST |  Overcast | 9°C / 48°F | 7°C / 45°F | 87% | 1005 mb (29.68 in) | W 22 kph (W 13.8 mph) | 0.25 mm (0.01 in) | 10SM |
| | KBIV 251853Z AUTO 27012G17KT 10SM SCT004 OVC009 09/07 A2967 RMK AO2 RAE33 CIG 006V012 SLP051 P0001 T00890067 |
| 13:27 EST |  Overcast Light Rain | 9°C / 48°F | 7°C / 45°F | 87% | 1005 mb (29.68 in) | SSW 32 kph (SSW 19.6 mph) | 0.25 mm (0.01 in) | 5SM |
| | KBIV 251827Z AUTO 24017G22KT 5SM -RA BR OVC004 09/07 A2967 RMK AO2 P0001 |
| 13:10 EST |  Overcast Fog And Mist | 8°C / 46°F | 7°C / 45°F | 93% | 1005 mb (29.68 in) | SW 20 kph (SW 12.7 mph) | 0.25 mm (0.01 in) | 2 1/2SM |
| | KBIV 251810Z AUTO 22011KT 2 1/2SM BR BKN006 OVC010 08/07 A2967 RMK AO2 RAE07 CIG 004V008 P0001 |
| 12:57 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1005 mb (29.68 in) | SW 24 kph (SW 15 mph) | 0.25 mm (0.01 in) | 1 3/4SM |
| | KBIV 251757Z AUTO 22013KT 1 3/4SM -RA BR OVC008 08/06 A2967 RMK AO2 CIG 005V012 P0001 |
| 12:53 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1005 mb (29.68 in) | SW 22 kph (SW 13.8 mph) | 0.25 mm (0.01 in) | 2SM |
| | KBIV 251753Z AUTO 22012G20KT 2SM -RA BR OVC010 08/06 A2967 RMK AO2 RAB00 CIG 006V012 SLP051 P0001 60007 T00830061 10083 20078 58005 |
| 11:53 EST |  Overcast | 8°C / 46°F | 6°C / 43°F | 87% | 1005 mb (29.68 in) | SW 17 kph (SW 10.4 mph) | - | 9SM |
| | KBIV 251653Z AUTO 22009G18KT 9SM OVC014 08/06 A2968 RMK AO2 SLP053 T00830056 |
| 11:09 EST |  Overcast | 8°C / 46°F | 6°C / 43°F | 87% | 1005 mb (29.68 in) | SW 19 kph (SW 11.5 mph) | - | 10SM |
| | KBIV 251609Z AUTO 21010KT 10SM FEW007 BKN012 OVC021 08/06 A2969 RMK AO2 |
| 10:53 EST |  Overcast | 8°C / 46°F | 6°C / 43°F | 87% | 1005 mb (29.68 in) | S 20 kph (S 12.7 mph) | 0.00 mm (0.00 in) | 10SM |
| | KBIV 251553Z AUTO 19011KT 10SM BKN008 OVC015 08/06 A2969 RMK AO2 RAE33 CIG 006V012 SLP057 P0000 T00780056 |
| 10:28 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1005 mb (29.68 in) | S 13 kph (S 8.1 mph) | 0.00 mm (0.00 in) | 10SM |
| | KBIV 251528Z AUTO 19007KT 10SM -RA BKN008 OVC014 08/06 A2969 RMK AO2 CIG 006V012 P0000 |
| 09:53 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1005 mb (29.68 in) | SSE 19 kph (SSE 11.5 mph) | 0.76 mm (0.03 in) | 10SM |
| | KBIV 251453Z AUTO 20010KT 10SM -RA BKN010 BKN014 OVC025 08/06 A2969 RMK AO2 CIG 007V011 SLP056 P0003 60006 T00780056 58003 |
| 09:46 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1005 mb (29.68 in) | SSE 15 kph (SSE 9.2 mph) | 0.76 mm (0.03 in) | 10SM |
| | KBIV 251446Z AUTO 20008KT 10SM -RA BKN008 BKN012 OVC020 08/06 A2969 RMK AO2 P0003 |
| 09:25 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1005 mb (29.68 in) | SW 15 kph (SW 9.2 mph) | 0.51 mm (0.02 in) | 10SM |
| | KBIV 251425Z AUTO 21008KT 10SM -RA BKN010 BKN016 OVC027 08/06 A2969 RMK AO2 CIG 007V012 P0002 |
| 09:15 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1005 mb (29.68 in) | SSE 17 kph (SSE 10.4 mph) | 0.25 mm (0.01 in) | 10SM |
| | KBIV 251415Z AUTO 20009KT 10SM -RA SCT010 BKN016 OVC027 08/06 A2969 RMK AO2 P0001 |
| 08:53 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1005 mb (29.68 in) | SW 17 kph (SW 10.4 mph) | 0.25 mm (0.01 in) | 10SM |
| | KBIV 251353Z AUTO 21009KT 10SM -RA BKN012 BKN019 OVC029 08/06 A2969 RMK AO2 SLP058 P0001 T00780056 |
| 08:10 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1006 mb (29.71 in) | S 11 kph (S 6.9 mph) | 0.00 mm (0.00 in) | 10SM |
| | KBIV 251310Z AUTO 19006KT 10SM -RA FEW016 BKN021 OVC034 08/06 A2970 RMK AO2 P0000 |
| 07:53 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1006 mb (29.71 in) | SSE 17 kph (SSE 10.4 mph) | 0.51 mm (0.02 in) | 10SM |
| | KBIV 251253Z AUTO 20009KT 10SM -RA BKN030 OVC041 08/06 A2970 RMK AO2 RAB00 SLP059 P0002 T00780056 |
| 07:27 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1006 mb (29.71 in) | S 22 kph (S 13.8 mph) | 0.51 mm (0.02 in) | 10SM |
| | KBIV 251227Z AUTO 19012G17KT 10SM -RA SCT014 BKN019 OVC028 08/06 A2970 RMK AO2 RAB00 P0002 |
| 07:18 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1006 mb (29.71 in) | SSE 15 kph (SSE 9.2 mph) | 0.51 mm (0.02 in) | 5SM |
| | KBIV 251218Z AUTO 20008KT 5SM -RA BR BKN014 OVC019 08/06 A2970 RMK AO2 RAB00 P0002 |
| 06:53 EST |  Overcast | 8°C / 46°F | 6°C / 43°F | 87% | 1006 mb (29.71 in) | S 15 kph (S 9.2 mph) | 0.00 mm (0.00 in) | 10SM |
| | KBIV 251153Z AUTO 19008KT 10SM SCT014 BKN021 OVC027 08/06 A2970 RMK AO2 RAB32E41 SLP061 P0000 60004 70032 T00830056 10100 20083 51002 |
| 06:17 EST |  Overcast | 9°C / 48°F | 6°C / 43°F | 82% | 1006 mb (29.71 in) | S 13 kph (S 8.1 mph) | - | 10SM |
| | KBIV 251117Z AUTO 19007KT 10SM SCT016 BKN024 OVC040 09/06 A2970 RMK AO2 |
| 05:53 EST |  Overcast | 9°C / 48°F | 6°C / 43°F | 82% | 1006 mb (29.71 in) | SW 22 kph (SW 13.8 mph) | - | 10SM |
| | KBIV 251053Z AUTO 21012G20KT 10SM SCT014 SCT026 OVC046 09/06 A2970 RMK AO2 SLP060 T00890056 |
| 05:08 EST |  Overcast | 9°C / 48°F | 6°C / 43°F | 82% | 1006 mb (29.71 in) | SW 26 kph (SW 16.1 mph) | - | 10SM |
| | KBIV 251008Z AUTO 21014G21KT 10SM SCT012 OVC044 09/06 A2970 RMK AO2 |
| 04:53 EST |  Overcast | 9°C / 48°F | 7°C / 45°F | 87% | 1006 mb (29.71 in) | SW 30 kph (SW 18.4 mph) | - | 10SM |
| | KBIV 250953Z AUTO 22016G20KT 10SM BKN012 BKN019 OVC040 09/07 A2970 RMK AO2 SLP059 T00940067 |
| 04:16 EST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 1006 mb (29.71 in) | S 17 kph (S 10.4 mph) | - | 9SM |
| | KBIV 250916Z AUTO 18009KT 9SM BKN012 BKN040 OVC055 10/08 A2970 RMK AO2 |
| 03:53 EST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 1006 mb (29.71 in) | S 19 kph (S 11.5 mph) | - | 10SM |
| | KBIV 250853Z AUTO 17010KT 10SM SCT014 OVC060 10/08 A2970 RMK AO2 SLP058 60004 T01000078 58012 |
| 03:43 EST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 1006 mb (29.71 in) | S 17 kph (S 10.4 mph) | - | 10SM |
| | KBIV 250843Z AUTO 17009KT 10SM SCT012 BKN022 OVC060 10/08 A2970 RMK AO2 |
| 03:34 EST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 1006 mb (29.71 in) | S 17 kph (S 10.4 mph) | - | 9SM |
| | KBIV 250834Z AUTO 17009KT 9SM BKN014 BKN022 OVC060 10/08 A2970 RMK AO2 |
| 03:08 EST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 1006 mb (29.71 in) | SSE 13 kph (SSE 8.1 mph) | - | 9SM |
| | KBIV 250808Z AUTO 16007KT 9SM SCT012 SCT018 OVC060 10/08 A2971 RMK AO2 |
| 02:53 EST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 1006 mb (29.71 in) | SSE 17 kph (SSE 10.4 mph) | - | 9SM |
| | KBIV 250753Z AUTO 16009KT 9SM FEW010 BKN014 OVC060 10/08 A2972 RMK AO2 SLP065 T01000078 |
| 02:39 EST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 1006 mb (29.71 in) | SSE 17 kph (SSE 10.4 mph) | - | 9SM |
| | KBIV 250739Z AUTO 15009KT 9SM BKN014 OVC019 10/08 A2972 RMK AO2 |
| 02:07 EST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 1006 mb (29.71 in) | SSE 20 kph (SSE 12.7 mph) | - | 8SM |
| | KBIV 250707Z AUTO 15011G19KT 8SM FEW009 BKN016 OVC022 10/08 A2972 RMK AO2 |
| 01:53 EST |  Overcast Fog And Mist | 10°C / 50°F | 8°C / 46°F | 88% | 1007 mb (29.74 in) | SE 20 kph (SE 12.7 mph) | 1.02 mm (0.04 in) | 6SM |
| | KBIV 250653Z AUTO 13011G17KT 6SM BR FEW009 BKN013 OVC018 10/08 A2973 RMK AO2 RAE49 SLP069 P0004 T01000078 |
| 01:49 EST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 1007 mb (29.74 in) | SE 15 kph (SE 9.2 mph) | 1.02 mm (0.04 in) | 7SM |
| | KBIV 250649Z AUTO 13008KT 7SM BKN007 OVC015 10/08 A2973 RMK AO2 RAE49 CIG 005V012 P0004 |
| 01:42 EST |  Overcast Light Rain | 10°C / 50°F | 8°C / 46°F | 88% | 1007 mb (29.74 in) | SE 13 kph (SE 8.1 mph) | 1.02 mm (0.04 in) | 5SM |
| | KBIV 250642Z AUTO 13007KT 5SM -RA BR SCT007 BKN013 OVC019 10/08 A2973 RMK AO2 P0004 |
| 00:53 EST |  Overcast Light Rain | 10°C / 50°F | 8°C / 46°F | 88% | 1008 mb (29.77 in) | SE 15 kph (SE 9.2 mph) | 1.27 mm (0.05 in) | 6SM |
| | KBIV 250553Z AUTO 12008KT 6SM -RA BR OVC012 10/08 A2976 RMK AO2 SLP079 P0005 60028 T01000078 10100 20089 58028 |
| 00:45 EST |  Overcast Light Rain | 10°C / 50°F | 8°C / 46°F | 88% | 1008 mb (29.77 in) | SE 17 kph (SE 10.4 mph) | 1.27 mm (0.05 in) | 4SM |
| | KBIV 250545Z AUTO 12009KT 4SM -RA BR FEW004 OVC012 10/08 A2977 RMK AO2 P0005 |
| 00:33 EST |  Overcast Light Rain | 9°C / 48°F | 7°C / 45°F | 87% | 1008 mb (29.77 in) | SE 17 kph (SE 10.4 mph) | 1.02 mm (0.04 in) | 3SM |
| | KBIV 250533Z AUTO 12009KT 3SM -RA BR SCT009 BKN015 OVC021 09/07 A2978 RMK AO2 P0004 |
| 00:26 EST |  Overcast Light Rain | 9°C / 48°F | 7°C / 45°F | 87% | 1008 mb (29.77 in) | E 15 kph (E 9.2 mph) | 1.02 mm (0.04 in) | 2 1/2SM |
| | KBIV 250526Z AUTO 10008KT 2 1/2SM -RA BR FEW005 BKN012 OVC032 09/07 A2978 RMK AO2 P0004 |
| 00:10 EST |  Overcast Light Rain | 9°C / 48°F | 7°C / 45°F | 87% | 1009 mb (29.8 in) | E 15 kph (E 9.2 mph) | 0.25 mm (0.01 in) | 2 1/2SM |
| | KBIV 250510Z AUTO 10008KT 2 1/2SM -RA BR SCT009 BKN029 OVC047 09/07 A2979 RMK AO2 P0001 |