| 21:53 EST |  Clear | 19°C / 66°F | 13°C / 55°F | 68% | 1000 mb (29.53 in) | SW 17 kph (SW 10.4 mph) | - | 10SM |
| | KRWI 100253Z AUTO 23009KT 10SM CLR 19/13 A2954 RMK AO2 SLP003 T01890128 53019 |
| 20:53 EST |  Clear | 19°C / 66°F | 14°C / 57°F | 73% | 1000 mb (29.53 in) | SW 22 kph (SW 13.8 mph) | - | 10SM |
| | KRWI 100153Z AUTO 22012G19KT 10SM CLR 19/14 A2952 RMK AO2 SLP996 T01940139 |
| 19:53 EST |  Clear | 21°C / 70°F | 13°C / 55°F | 60% | 999 mb (29.5 in) | SW 24 kph (SW 15 mph) | - | 10SM |
| | KRWI 100053Z AUTO 22013G24KT 10SM CLR 21/13 A2950 RMK AO2 SLP989 T02060133 |
| 18:53 EST |  Clear | 21°C / 70°F | 16°C / 61°F | 73% | 999 mb (29.5 in) | SW 28 kph (SW 17.3 mph) | - | 10SM |
| | KRWI 092353Z AUTO 21015G21KT 10SM CLR 21/16 A2949 RMK AO2 SLP984 T02060161 10217 20200 52013 |
| 17:53 EST |  Partly Cloudy | 20°C / 68°F | 16°C / 61°F | 78% | 998 mb (29.47 in) | SW 22 kph (SW 13.8 mph) | - | 10SM |
| | KRWI 092253Z AUTO 21012KT 10SM FEW045 20/16 A2947 RMK AO2 SLP978 T02000161 |
| 16:53 EST |  Partly Cloudy | 21°C / 70°F | 16°C / 61°F | 73% | 998 mb (29.47 in) | SSE 28 kph (SSE 17.3 mph) | - | 10SM |
| | KRWI 092153Z AUTO 20015G22KT 10SM FEW029 21/16 A2947 RMK AO2 PK WND 21028/2108 SLP977 T02060161 |
| 15:53 EST |  Mostly Cloudy | 21°C / 70°F | 16°C / 61°F | 73% | 997 mb (29.44 in) | SSE 30 kph (SSE 18.4 mph) | - | 10SM |
| | KRWI 092053Z AUTO 20016G25KT 10SM FEW027 SCT034 BKN050 21/16 A2945 RMK AO2 PK WND 20026/2043 SLP971 T02110161 56015 |
| 14:53 EST |  Mostly Cloudy | 21°C / 70°F | 16°C / 61°F | 73% | 997 mb (29.44 in) | SW 30 kph (SW 18.4 mph) | - | 10SM |
| | KRWI 091953Z AUTO 22016G24KT 10SM BKN035 BKN043 21/16 A2945 RMK AO2 PK WND 21029/1938 SLP972 T02110156 |
| 13:53 EST |  Partly Cloudy | 21°C / 70°F | 16°C / 61°F | 73% | 998 mb (29.47 in) | SSE 30 kph (SSE 18.4 mph) | - | 10SM |
| | KRWI 091853Z AUTO 20016G25KT 10SM SCT032 21/16 A2946 RMK AO2 PK WND 20031/1842 SLP974 T02110156 |
| 12:53 EST |  Clear | 21°C / 70°F | 16°C / 61°F | 73% | 999 mb (29.5 in) | SSE 26 kph (SSE 16.1 mph) | - | 10SM |
| | KRWI 091753Z AUTO 20014G22KT 10SM CLR 21/16 A2949 RMK AO2 PK WND 20029/1709 SLP986 60035 T02060156 10206 20083 58023 |
| 12:00 EST |  Partly Cloudy | 18°C / 64°F | 15°C / 59°F | 83% | 1000 mb (29.53 in) | SSE 33 kph (SSE 20.7 mph) | - | 10SM |
| | KRWI 091700Z AUTO 20018G24KT 10SM SCT017 18/15 A2953 RMK AO2 |
| 11:53 EST |  Mostly Cloudy | 18°C / 64°F | 15°C / 59°F | 83% | 1000 mb (29.53 in) | SW 35 kph (SW 21.9 mph) | 0.25 mm (0.01 in) | 10SM |
| | KRWI 091653Z AUTO 21019G30KT 10SM BKN015 18/15 A2953 RMK AO2 PK WND 21030/1646 SLP999 P0001 T01780150 |
| 10:53 EST |  Clear | 14°C / 57°F | 13°C / 55°F | 94% | 1001 mb (29.56 in) | SSE 22 kph (SSE 13.8 mph) | 0.00 mm (0.00 in) | 10SM |
| | KRWI 091553Z AUTO 20012G18KT 10SM CLR 14/13 A2956 RMK AO2 RAE27 SLP011 P0000 T01390128 |
| 09:53 EST |  Mostly Cloudy Light Rain | 9°C / 48°F | 8°C / 46°F | 94% | 1003 mb (29.62 in) | S 9 kph (S 5.8 mph) | 0.25 mm (0.01 in) | 10SM |
| | KRWI 091453Z AUTO 19005KT 10SM -RA SCT070 BKN085 09/08 A2963 RMK AO2 SLP034 P0001 60034 T00940083 51020 |
| 08:53 EST |  Mostly Cloudy Light Rain | 8°C / 46°F | 7°C / 45°F | 93% | 1003 mb (29.62 in) | Calm | 7.11 mm (0.28 in) | 8SM |
| | KRWI 091353Z AUTO 00000KT 8SM -RA SCT039 BKN065 BKN110 08/07 A2963 RMK AO2 PK WND 28028/1310 LTG DSNT SE TSB09E29 SLP033 P0028 T00830072 |
| 08:31 EST |  Overcast Light Rain | 8°C / 46°F | 7°C / 45°F | 93% | 1004 mb (29.65 in) | WNW 13 kph (WNW 8.1 mph) | 6.86 mm (0.27 in) | 10SM |
| | KRWI 091331Z AUTO 29007G19KT 10SM -RA SCT004 BKN070 OVC110 08/07 A2965 RMK AO2 PK WND 28028/1310 LTG DSNT S TSB09E29 P0027 |
| 08:23 EST |  Mostly Cloudy Thunder Storms | 8°C / 46°F | 7°C / 45°F | 93% | 1004 mb (29.65 in) | NW 24 kph (NW 15 mph) | 6.86 mm (0.27 in) | 3SM |
| | KRWI 091323Z AUTO 30013G25KT 3SM VCTS RA BR BKN004 BKN015 08/07 A2965 RMK AO2 PK WND 28028/1310 LTG DSNT S TSB09 P0027 |
| 08:15 EST |  Overcast Thunder Storms | 11°C / 52°F | 10°C / 50°F | 94% | 1004 mb (29.65 in) | WNW 24 kph (WNW 15 mph) | 6.35 mm (0.25 in) | 1 1/2SM |
| | KRWI 091315Z AUTO 29013G28KT 250V320 1 1/2SM VCTS +RA BR OVC004 11/10 A2966 RMK AO2 PK WND 28028/1310 LTG DSNT S AND SW TSB09 PRESRR P0025 |
| 07:53 EST |  Overcast Rain | 13°C / 55°F | 13°C / 55°F | 100% | 1002 mb (29.59 in) | SW 6 kph (SW 3.5 mph) | 1.27 mm (0.05 in) | 1 1/2SM |
| | KRWI 091253Z AUTO 21003KT 1 1/2SM RA BR OVC002 13/13 A2959 RMK AO2 LTG DSNT SW RAB32 SLP021 P0005 T01330128 |
| 07:34 EST |  Overcast Light Rain | 13°C / 55°F | 12°C / 54°F | 94% | 1002 mb (29.59 in) | SW 7 kph (SW 4.6 mph) | 0.25 mm (0.01 in) | 1 3/4SM |
| | KRWI 091234Z AUTO 23004KT 1 3/4SM -RA BR OVC002 13/12 A2960 RMK AO2 VIS 1 1/4V2 1/2 LTG DSNT NW RAB32 P0001 |
| 06:53 EST |  Overcast | 12°C / 54°F | 11°C / 52°F | 94% | 1001 mb (29.56 in) | S 15 kph (S 9.2 mph) | 0.00 mm (0.00 in) | 7SM |
| | KRWI 091153Z AUTO 18008KT 7SM OVC002 12/11 A2957 RMK AO2 RAB40E50 PRESFR SLP014 P0000 60104 70148 T01170111 10117 20072 58028 |
| 05:53 EST |  Overcast | 9°C / 48°F | 8°C / 46°F | 94% | 1003 mb (29.62 in) | Calm | - | 10SM |
| | KRWI 091053Z AUTO 00000KT 10SM OVC004 09/08 A2961 RMK AO2 SLP027 T00890083 |
| 05:41 EST |  Overcast | 9°C / 48°F | 8°C / 46°F | 94% | 1003 mb (29.62 in) | Calm | - | 10SM |
| | KRWI 091041Z AUTO 00000KT 10SM OVC004 09/08 A2962 RMK AO2 |
| 05:15 EST |  Overcast | 9°C / 48°F | 9°C / 48°F | 100% | 1003 mb (29.62 in) | Calm | - | 10SM |
| | KRWI 091015Z AUTO 00000KT 10SM OVC008 09/09 A2963 RMK AO2 CIG 003V012 |
| 04:53 EST |  Overcast | 9°C / 48°F | 8°C / 46°F | 94% | 1004 mb (29.65 in) | Calm | 0.00 mm (0.00 in) | 10SM |
| | KRWI 090953Z AUTO 00000KT 10SM OVC012 09/08 A2964 RMK AO2 RAE03 SLP037 P0000 T00890083 |
| 04:27 EST |  Overcast | 9°C / 48°F | 8°C / 46°F | 94% | 1004 mb (29.65 in) | SSE 6 kph (SSE 3.5 mph) | 0.00 mm (0.00 in) | 10SM |
| | KRWI 090927Z AUTO 20003KT 10SM BKN012 OVC023 09/08 A2964 RMK AO2 RAE03 P0000 TSNO |
| 03:53 EST |  Overcast Light Rain | 8°C / 46°F | 8°C / 46°F | 100% | 1004 mb (29.65 in) | SSE 6 kph (SSE 3.5 mph) | 0.51 mm (0.02 in) | 10SM |
| | KRWI 090853Z AUTO 15003KT 10SM -RA FEW015 BKN029 OVC034 08/08 A2966 RMK AO2 TSB21E39 SLP042 P0002 60104 T00830078 56048 |
| 03:44 EST |  Overcast Light Rain | 8°C / 46°F | 7°C / 45°F | 93% | 1005 mb (29.68 in) | Calm | 0.51 mm (0.02 in) | 10SM |
| | KRWI 090844Z AUTO 00000KT 10SM -RA FEW013 SCT019 OVC032 08/07 A2967 RMK AO2 TSB21E39 P0002 |
| 03:27 EST |  Overcast Thunder Storms | 8°C / 46°F | 7°C / 45°F | 93% | 1006 mb (29.71 in) | Calm | 0.25 mm (0.01 in) | 9SM |
| | KRWI 090827Z AUTO 00000KT 9SM VCTS -RA FEW004 BKN019 OVC024 08/07 A2970 RMK AO2 TSB21 P0001 |
| 03:13 EST |  Overcast Light Rain | 8°C / 46°F | 7°C / 45°F | 93% | 1005 mb (29.68 in) | Calm | 0.25 mm (0.01 in) | 10SM |
| | KRWI 090813Z AUTO 00000KT 10SM -RA FEW004 BKN017 OVC029 08/07 A2968 RMK AO2 P0001 |
| 03:06 EST |  Overcast Light Rain | 8°C / 46°F | 7°C / 45°F | 93% | 1006 mb (29.71 in) | NW 7 kph (NW 4.6 mph) | 0.25 mm (0.01 in) | 10SM |
| | KRWI 090806Z AUTO 31004KT 10SM -RA BKN004 BKN015 OVC029 08/07 A2970 RMK AO2 LTG DSNT NE P0001 |
| 02:57 EST |  Overcast Rain | 8°C / 46°F | 8°C / 46°F | 100% | 1006 mb (29.71 in) | NW 6 kph (NW 3.5 mph) | 0.25 mm (0.01 in) | 4SM |
| | KRWI 090757Z AUTO 30003KT 4SM RA BR SCT004 BKN015 OVC029 08/08 A2971 RMK AO2 LTG DSNT NE P0001 |
| 02:55 EST |  Overcast Rain | 8°C / 46°F | 8°C / 46°F | 100% | 1006 mb (29.71 in) | NW 13 kph (NW 8.1 mph) | 0.00 mm (0.00 in) | 3SM |
| | KRWI 090755Z AUTO 30007KT 3SM RA BR SCT004 BKN008 OVC029 08/08 A2971 RMK AO2 LTG DSNT NE P0000 |
| 02:53 EST |  Overcast Light Rain | 8°C / 46°F | 7°C / 45°F | 93% | 1006 mb (29.71 in) | NW 7 kph (NW 4.6 mph) | 19.30 mm (0.76 in) | 2 1/2SM |
| | KRWI 090753Z AUTO 31004G17KT 2 1/2SM -RA BR SCT004 BKN010 OVC029 08/07 A2971 RMK AO2 VIS 1 3/4V5 LTG DSNT NE TSE51 SLP060 P0076 T00780072 |
| 02:51 EST |  Overcast Light Rain | 8°C / 46°F | 7°C / 45°F | 93% | 1006 mb (29.71 in) | Variable 7 kph (Variable 4.6 mph) | 19.05 mm (0.75 in) | 2 1/2SM |
| | KRWI 090751Z AUTO VRB04G22KT 2 1/2SM -RA BR SCT002 BKN008 OVC029 08/07 A2971 RMK AO2 LTG DSNT N AND NE TSE51 P0075 |
| 02:46 EST |  Overcast Thunder Storms | 8°C / 46°F | 8°C / 46°F | 100% | 1006 mb (29.71 in) | W 24 kph (W 15 mph) | 18.29 mm (0.72 in) | 1 3/4SM |
| | KRWI 090746Z AUTO 28013G22KT 1 3/4SM +TSRA BR BKN002 BKN008 OVC016 08/08 A2972 RMK AO2 LTG DSNT N AND NE PRESRR P0072 |
| 02:38 EST |  Overcast Thunder Storms | 8°C / 46°F | 8°C / 46°F | 100% | 1005 mb (29.68 in) | NNW 17 kph (NNW 10.4 mph) | 14.22 mm (0.56 in) | 2 1/2SM |
| | KRWI 090738Z AUTO 33009KT 2 1/2SM +TSRA BR SCT002 BKN010 OVC016 08/08 A2968 RMK AO2 VIS 2V4 LTG DSNT N AND NE P0056 |
| 02:31 EST |  Overcast Thunder Storms | 9°C / 48°F | 8°C / 46°F | 94% | 1005 mb (29.68 in) | N 7 kph (N 4.6 mph) | 12.70 mm (0.50 in) | 4SM |
| | KRWI 090731Z AUTO 01004KT 4SM TSRA BR BKN008 OVC016 09/08 A2968 RMK AO2 P0050 |
| 02:22 EST |  Overcast Thunder Storms | 8°C / 46°F | 8°C / 46°F | 100% | 1005 mb (29.68 in) | NE 7 kph (NE 4.6 mph) | 11.43 mm (0.45 in) | 3SM |
| | KRWI 090722Z AUTO 04004KT 3SM TSRA BR SCT006 OVC016 08/08 A2968 RMK AO2 LTG DSNT W PRESFR P0045 |
| 02:16 EST |  Overcast Thunder Storms | 8°C / 46°F | 7°C / 45°F | 93% | 1006 mb (29.71 in) | Calm | 10.92 mm (0.43 in) | 2SM |
| | KRWI 090716Z AUTO 00000KT 2SM VCTS +RA BR BKN006 OVC016 08/07 A2970 RMK AO2 LTG DSNT SE-W P0043 |
| 02:03 EST |  Overcast Thunder Storms | 8°C / 46°F | 7°C / 45°F | 93% | 1007 mb (29.74 in) | SSE 7 kph (SSE 4.6 mph) | 5.33 mm (0.21 in) | 1 3/4SM |
| | KRWI 090703Z AUTO 20004KT 1 3/4SM VCTS +RA BR OVC004 08/07 A2974 RMK AO2 LTG DSNT W P0021 |
| 01:53 EST |  Overcast Thunder Storms | 7°C / 45°F | 7°C / 45°F | 100% | 1007 mb (29.74 in) | Calm | 6.60 mm (0.26 in) | 3SM |
| | KRWI 090653Z AUTO 00000KT 3SM VCTS RA BR OVC004 07/07 A2974 RMK AO2 LTG DSNT SW TSB50 SLP070 P0026 T00720067 |
| 01:34 EST |  Overcast Rain | 7°C / 45°F | 7°C / 45°F | 100% | 1007 mb (29.74 in) | NNE 6 kph (NNE 3.5 mph) | 4.32 mm (0.17 in) | 4SM |
| | KRWI 090634Z AUTO 02003KT 4SM RA BR OVC004 07/07 A2975 RMK AO2 LTG DSNT SW CIG 002V007 PRESFR P0017 |
| 01:24 EST |  Overcast Light Rain | 7°C / 45°F | 7°C / 45°F | 100% | 1008 mb (29.77 in) | NE 9 kph (NE 5.8 mph) | 3.30 mm (0.13 in) | 2SM |
| | KRWI 090624Z AUTO 04005KT 2SM -RA BR OVC004 07/07 A2976 RMK AO2 CIG 002V006 PRESFR P0013 |
| 00:53 EST |  Overcast Light Rain | 7°C / 45°F | 6°C / 43°F | 93% | 1009 mb (29.8 in) | Calm | 4.57 mm (0.18 in) | 5SM |
| | KRWI 090553Z AUTO 00000KT 5SM -RA BR OVC004 07/06 A2980 RMK AO2 CIG 002V007 SLP091 P0018 60043 T00720061 10072 20061 56075 |