| 19:00 EST |  Overcast Heavy Rain | 7°C / 45°F | N/A | N/A | 1015 mb (29.97 in) | NE 11 kph (NE 6.9 mph) | 0.25 mm (0.01 in) | 4SM |
| | KLKU 260000Z AUTO 04006KT 4SM +RA SCT002 BKN006 OVC019 07/ A2997 RMK AO2 P0001 |
| 18:40 EST |  Overcast Rain | 6°C / 43°F | N/A | N/A | 1015 mb (29.97 in) | NE 7 kph (NE 4.6 mph) | 3.81 mm (0.15 in) | 4SM |
| | KLKU 252340Z AUTO 03004KT 4SM RA BKN004 BKN010 OVC019 06/ A2998 RMK AO2 P0015 |
| 18:20 EST |  Overcast Rain | 6°C / 43°F | N/A | N/A | 1015 mb (29.97 in) | N 7 kph (N 4.6 mph) | 2.29 mm (0.09 in) | 5SM |
| | KLKU 252320Z AUTO 01004KT 5SM RA SCT004 BKN007 OVC017 06/ A2997 RMK AO2 P0009 |
| 18:00 EST |  Overcast Rain | 6°C / 43°F | N/A | N/A | 1015 mb (29.97 in) | N 13 kph (N 8.1 mph) | 0.76 mm (0.03 in) | 2 1/2SM |
| | KLKU 252300Z AUTO 36007KT 2 1/2SM RA BKN006 OVC013 06/ A2996 RMK AO2 P0003 |
| 17:40 EST |  Overcast Rain | 6°C / 43°F | N/A | N/A | 1014 mb (29.94 in) | NE 13 kph (NE 8.1 mph) | 6.60 mm (0.26 in) | 2 1/2SM |
| | KLKU 252240Z AUTO 04007KT 2 1/2SM RA SCT006 BKN012 OVC016 06/ A2995 RMK AO2 P0026 |
| 17:20 EST |  Overcast Unknown Precip | 6°C / 43°F | N/A | N/A | 1015 mb (29.97 in) | N 11 kph (N 6.9 mph) | 4.83 mm (0.19 in) | 1 1/4SM |
| | KLKU 252220Z AUTO 35006KT 1 1/4SM UP BKN003 OVC007 06/ A2998 RMK AO2 VIS 3/4V2 1/2 P0019 |
| 17:00 EST |  Overcast Unknown Precip | 7°C / 45°F | N/A | N/A | 1015 mb (29.97 in) | NNE 7 kph (NNE 4.6 mph) | 1.27 mm (0.05 in) | 1 1/4SM |
| | KLKU 252200Z AUTO 02004KT 1 1/4SM UP OVC006 07/ A2998 RMK AO2 P0005 |
| 16:40 EST |  Overcast Unknown Precip | 7°C / 45°F | N/A | N/A | 1015 mb (29.97 in) | ENE 7 kph (ENE 4.6 mph) | 5.08 mm (0.20 in) | 3SM |
| | KLKU 252140Z AUTO 07004KT 3SM UP OVC004 07/ A2996 RMK AO2 P0020 |
| 16:20 EST |  Overcast Rain | 7°C / 45°F | N/A | N/A | 1015 mb (29.97 in) | E 11 kph (E 6.9 mph) | 2.03 mm (0.08 in) | 4SM |
| | KLKU 252120Z AUTO 08006KT 4SM RA OVC004 07/ A2997 RMK AO2 P0008 |
| 16:00 EST |  Overcast Heavy Rain | 6°C / 43°F | N/A | N/A | 1014 mb (29.94 in) | ENE 19 kph (ENE 11.5 mph) | 0.76 mm (0.03 in) | 2SM |
| | KLKU 252100Z AUTO 07010G14KT 2SM +RA OVC002 06/ A2995 RMK AO2 P0003 |
| 15:40 EST |  Overcast Light Rain | 6°C / 43°F | N/A | N/A | 1015 mb (29.97 in) | ENE 17 kph (ENE 10.4 mph) | 1.52 mm (0.06 in) | 3SM |
| | KLKU 252040Z AUTO 07009G15KT 3SM -RA OVC002 06/ A2996 RMK AO2 P0006 |
| 15:20 EST |  Overcast Light Rain | 5°C / 41°F | N/A | N/A | 1015 mb (29.97 in) | ENE 17 kph (ENE 10.4 mph) | 1.02 mm (0.04 in) | 2 1/2SM |
| | KLKU 252020Z AUTO 07009KT 2 1/2SM -RA OVC004 05/ A2997 RMK AO2 P0004 |
| 15:00 EST |  Overcast Rain | 5°C / 41°F | N/A | N/A | 1016 mb (30 in) | NE 17 kph (NE 10.4 mph) | 0.25 mm (0.01 in) | 1 3/4SM |
| | KLKU 252000Z AUTO 05009KT 1 3/4SM RA OVC004 05/ A3000 RMK AO2 P0001 |
| 14:40 EST |  Overcast Rain | 4°C / 39°F | N/A | N/A | 1017 mb (30.03 in) | NE 13 kph (NE 8.1 mph) | 1.52 mm (0.06 in) | 1 3/4SM |
| | KLKU 251940Z AUTO 05007KT 1 3/4SM RA OVC004 04/ A3003 RMK AO2 P0006 |
| 14:20 EST |  Overcast Light Rain | 3°C / 37°F | N/A | N/A | 1018 mb (30.06 in) | NNE 11 kph (NNE 6.9 mph) | 1.27 mm (0.05 in) | 1 1/2SM |
| | KLKU 251920Z AUTO 02006KT 1 1/2SM -RA OVC004 03/ A3005 RMK AO2 P0005 |
| 14:00 EST |  Overcast Light Rain | 4°C / 39°F | N/A | N/A | 1018 mb (30.06 in) | NE 13 kph (NE 8.1 mph) | 0.25 mm (0.01 in) | 2SM |
| | KLKU 251900Z AUTO 04007KT 2SM -RA OVC004 04/ A3006 RMK AO2 P0001 |
| 13:40 EST |  Overcast Light Rain | 4°C / 39°F | N/A | N/A | 1019 mb (30.09 in) | ENE 11 kph (ENE 6.9 mph) | 0.25 mm (0.01 in) | 2 1/2SM |
| | KLKU 251840Z AUTO 06006KT 2 1/2SM -RA OVC006 04/ A3008 RMK AO2 P0001 |
| 13:20 EST |  Overcast Drizzle | 3°C / 37°F | N/A | N/A | 1019 mb (30.09 in) | NE 9 kph (NE 5.8 mph) | - | 4SM |
| | KLKU 251820Z AUTO 05005KT 4SM DZ OVC006 03/ A3009 RMK AO2 |
| 13:00 EST |  Overcast Drizzle | 3°C / 37°F | N/A | N/A | 1019 mb (30.09 in) | NE 7 kph (NE 4.6 mph) | - | 7SM |
| | KLKU 251800Z AUTO 03004KT 7SM -DZ OVC006 03/ A3009 RMK AO2 |
| 12:40 EST |  Overcast | 3°C / 37°F | N/A | N/A | 1019 mb (30.09 in) | NNE 9 kph (NNE 5.8 mph) | - | 7SM |
| | KLKU 251740Z AUTO 02005KT 7SM OVC006 03/ A3010 RMK AO2 |
| 12:20 EST |  Overcast | 2°C / 36°F | N/A | N/A | 1020 mb (30.12 in) | NE 9 kph (NE 5.8 mph) | - | 7SM |
| | KLKU 251720Z AUTO 03005KT 7SM OVC006 02/ A3011 RMK AO2 |
| 12:00 EST |  Overcast Drizzle | 2°C / 36°F | N/A | N/A | 1022 mb (30.18 in) | N 7 kph (N 4.6 mph) | - | 7SM |
| | KLKU 251700Z AUTO 36004KT 7SM DZ OVC006 02/ A3017 RMK AO2 |
| 11:40 EST |  Overcast | 2°C / 36°F | N/A | N/A | 1021 mb (30.15 in) | NE 9 kph (NE 5.8 mph) | - | 10SM |
| | KLKU 251640Z AUTO 04005KT 10SM OVC006 02/ A3016 RMK AO2 |
| 11:20 EST |  Overcast | 2°C / 36°F | N/A | N/A | 1022 mb (30.18 in) | NE 9 kph (NE 5.8 mph) | - | 10SM |
| | KLKU 251620Z AUTO 03005KT 10SM OVC008 02/ A3018 RMK AO2 |
| 11:00 EST |  Overcast Unknown Precip | 1°C / 34°F | N/A | N/A | 1022 mb (30.18 in) | NE 11 kph (NE 6.9 mph) | - | 7SM |
| | KLKU 251600Z AUTO 04006KT 7SM UP OVC008 01/ A3017 RMK AO2 |
| 10:40 EST |  Overcast | 1°C / 34°F | N/A | N/A | 1023 mb (30.21 in) | NNE 9 kph (NNE 5.8 mph) | - | 10SM |
| | KLKU 251540Z AUTO 02005KT 10SM OVC008 01/ A3020 RMK AO2 |
| 10:20 EST |  Overcast | 1°C / 34°F | N/A | N/A | 1023 mb (30.21 in) | NNE 9 kph (NNE 5.8 mph) | - | 10SM |
| | KLKU 251520Z AUTO 02005KT 10SM OVC008 01/ A3021 RMK AO2 |
| 10:00 EST |  Overcast | 1°C / 34°F | N/A | N/A | 1023 mb (30.21 in) | NE 11 kph (NE 6.9 mph) | - | 10SM |
| | KLKU 251500Z AUTO 03006KT 10SM OVC010 01/ A3022 RMK AO2 |
| 09:40 EST |  Overcast | 0°C / 32°F | N/A | N/A | 1023 mb (30.21 in) | NE 9 kph (NE 5.8 mph) | - | 10SM |
| | KLKU 251440Z AUTO 04005KT 10SM OVC010 00/ A3022 RMK AO2 |
| 09:20 EST |  Overcast | 0°C / 32°F | N/A | N/A | 1024 mb (30.24 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KLKU 251420Z AUTO 36005KT 10SM OVC010 00/ A3025 RMK AO2 |
| 09:00 EST |  Overcast | -1°C / 30°F | N/A | N/A | 1023 mb (30.21 in) | NNE 9 kph (NNE 5.8 mph) | - | 10SM |
| | KLKU 251400Z AUTO 02005KT 10SM OVC010 M01/ A3022 RMK AO2 |
| 08:40 EST |  Overcast | -1°C / 30°F | N/A | N/A | 1023 mb (30.21 in) | NE 13 kph (NE 8.1 mph) | - | 7SM |
| | KLKU 251340Z AUTO 03007KT 7SM OVC010 M01/ A3021 RMK AO2 |
| 08:20 EST |  Mostly Cloudy | -1°C / 30°F | N/A | N/A | 1023 mb (30.21 in) | NE 13 kph (NE 8.1 mph) | - | 7SM |
| | KLKU 251320Z AUTO 03007KT 7SM BKN010 BKN028 M01/ A3020 RMK AO2 |
| 08:00 EST |  Overcast | -1°C / 30°F | N/A | N/A | 1023 mb (30.21 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KLKU 251300Z AUTO 01005KT 10SM SCT010 SCT015 OVC030 M01/ A3022 RMK AO2 |
| 07:40 EST |  Overcast | -1°C / 30°F | N/A | N/A | 1024 mb (30.24 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KLKU 251240Z AUTO 35004KT 10SM SCT008 BKN025 OVC032 M01/ A3025 RMK AO2 |
| 07:20 EST |  Overcast | -1°C / 30°F | N/A | N/A | 1024 mb (30.24 in) | NE 15 kph (NE 9.2 mph) | - | 10SM |
| | KLKU 251220Z AUTO 03008KT 10SM SCT008 OVC013 M01/ A3023 RMK AO2 |
| 07:00 EST |  Overcast | -1°C / 30°F | N/A | N/A | 1025 mb (30.27 in) | NE 13 kph (NE 8.1 mph) | - | 10SM |
| | KLKU 251200Z AUTO 03007KT 10SM BKN010 BKN013 OVC023 M01/ A3027 RMK AO2 |
| 06:40 EST |  Overcast | -2°C / 28°F | N/A | N/A | 1025 mb (30.27 in) | NNE 7 kph (NNE 4.6 mph) | - | 10SM |
| | KLKU 251140Z AUTO 02004KT 10SM SCT012 SCT023 OVC028 M02/ A3027 RMK AO2 |
| 06:20 EST |  Overcast | -2°C / 28°F | N/A | N/A | 1024 mb (30.24 in) | NE 15 kph (NE 9.2 mph) | - | 10SM |
| | KLKU 251120Z AUTO 03008KT 10SM OVC028 M02/ A3025 RMK AO2 |
| 06:00 EST |  Overcast | -2°C / 28°F | N/A | N/A | 1025 mb (30.27 in) | NNE 11 kph (NNE 6.9 mph) | - | 10SM |
| | KLKU 251100Z AUTO 02006KT 10SM SCT021 OVC028 M02/ A3028 RMK AO2 |
| 05:40 EST |  Overcast | -2°C / 28°F | N/A | N/A | 1026 mb (30.3 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KLKU 251040Z AUTO 36005KT 10SM SCT011 BKN018 OVC024 M02/ A3029 RMK AO2 |
| 05:20 EST |  Overcast | -2°C / 28°F | N/A | N/A | 1025 mb (30.27 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KLKU 251020Z AUTO 36005KT 10SM OVC011 M02/ A3028 RMK AO2 |
| 05:00 EST |  Overcast | -2°C / 28°F | N/A | N/A | 1025 mb (30.27 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KLKU 251000Z AUTO 35003KT 10SM OVC011 M02/ A3028 RMK AO2 |
| 04:40 EST |  Overcast | -2°C / 28°F | N/A | N/A | 1025 mb (30.27 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KLKU 250940Z AUTO 35005KT 10SM OVC011 M02/ A3028 RMK AO2 |
| 04:20 EST |  Overcast | -3°C / 27°F | N/A | N/A | 1026 mb (30.3 in) | N 13 kph (N 8.1 mph) | - | 10SM |
| | KLKU 250920Z AUTO 35007KT 10SM OVC011 M03/ A3029 RMK AO2 |
| 04:00 EST |  Overcast | -3°C / 27°F | N/A | N/A | 1026 mb (30.3 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KLKU 250900Z AUTO 34005KT 10SM OVC011 M03/ A3030 RMK AO2 |
| 03:40 EST |  Overcast | -3°C / 27°F | N/A | N/A | 1027 mb (30.33 in) | NW 9 kph (NW 5.8 mph) | - | 10SM |
| | KLKU 250840Z AUTO 32005KT 10SM OVC015 M03/ A3032 RMK AO2 |
| 03:20 EST |  Overcast | -3°C / 27°F | N/A | N/A | 1027 mb (30.33 in) | Calm | - | 10SM |
| | KLKU 250820Z AUTO 00000KT 10SM OVC017 M03/ A3032 RMK AO2 |
| 03:00 EST |  Mostly Cloudy | -2°C / 28°F | N/A | N/A | 1027 mb (30.33 in) | Calm | - | 10SM |
| | KLKU 250800Z AUTO 00000KT 10SM BKN017 M02/ A3032 RMK AO2 |
| 02:40 EST |  Partly Cloudy | -3°C / 27°F | N/A | N/A | 1027 mb (30.33 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KLKU 250740Z AUTO 05004KT 10SM SCT019 M03/ A3034 RMK AO2 |
| 02:20 EST |  Clear | -4°C / 25°F | N/A | N/A | 1027 mb (30.33 in) | Calm | - | 10SM |
| | KLKU 250720Z AUTO 00000KT 10SM CLR M04/ A3034 RMK AO2 |
| 02:00 EST |  Clear | -3°C / 27°F | N/A | N/A | 1027 mb (30.33 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KLKU 250700Z AUTO 05003KT 10SM CLR M03/ A3034 RMK AO2 |
| 01:40 EST |  Clear | -3°C / 27°F | N/A | N/A | 1028 mb (30.36 in) | Calm | - | 10SM |
| | KLKU 250640Z AUTO 00000KT 10SM CLR M03/ A3035 RMK AO2 |
| 01:20 EST |  Clear | -2°C / 28°F | N/A | N/A | 1027 mb (30.33 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KLKU 250620Z AUTO 03004KT 10SM CLR M02/ A3034 RMK AO2 |
| 01:00 EST |  Clear | -4°C / 25°F | N/A | N/A | 1028 mb (30.36 in) | Calm | - | 10SM |
| | KLKU 250600Z AUTO 00000KT 10SM CLR M04/ A3035 RMK AO2 |
| 00:40 EST |  Clear | -4°C / 25°F | N/A | N/A | 1028 mb (30.36 in) | Calm | - | 10SM |
| | KLKU 250540Z AUTO 00000KT 10SM CLR M04/ A3036 RMK AO2 |
| 00:20 EST |  Clear | -5°C / 23°F | N/A | N/A | 1028 mb (30.36 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KLKU 250520Z AUTO 03003KT 10SM CLR M05/ A3036 RMK AO2 |
| 00:00 EST |  Clear | -4°C / 25°F | N/A | N/A | 1028 mb (30.36 in) | Calm | - | 10SM |
| | KLKU 250500Z AUTO 00000KT 10SM CLR M04/ A3037 RMK AO2 |