| 10:56 EST |  Mostly Cloudy | 3°C / 37°F | -7°C / 19°F | 48% | 1023 mb (30.21 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KISP 061556Z 31009KT 10SM BKN040 03/M07 A3022 RMK AO2 SLP233 T00281067 $ |
| 09:56 EST |  Mostly Cloudy | 3°C / 37°F | -6°C / 21°F | 52% | 1023 mb (30.21 in) | NW 30 kph (NW 18.4 mph) | - | 10SM |
| | KISP 061456Z 32016G21KT 10SM BKN041 03/M06 A3020 RMK AO2 SLP228 T00331061 52034 $ |
| 08:56 EST |  Mostly Cloudy | 2°C / 36°F | -5°C / 23°F | 60% | 1022 mb (30.18 in) | NNW 17 kph (NNW 10.4 mph) | - | 10SM |
| | KISP 061356Z 34009KT 10SM BKN036 02/M05 A3017 RMK AO2 SLP216 T00221050 $ |
| 07:56 EST |  Partly Cloudy | 1°C / 34°F | -4°C / 25°F | 70% | 1021 mb (30.15 in) | NNW 15 kph (NNW 9.2 mph) | - | 10SM |
| | KISP 061256Z 34008KT 10SM FEW047 01/M04 A3014 RMK AO2 SLP207 T00111044 $ |
| 06:56 EST |  Partly Cloudy | 1°C / 34°F | -5°C / 23°F | 65% | 1019 mb (30.09 in) | NNW 15 kph (NNW 9.2 mph) | - | 10SM |
| | KISP 061156Z 34008G20KT 10SM FEW033 SCT055 01/M05 A3010 RMK AO2 SLP194 931000 60000 70092 T00111050 10022 20006 51044 $ |
| 05:56 EST |  Partly Cloudy | 1°C / 34°F | -4°C / 25°F | 70% | 1018 mb (30.06 in) | NNW 20 kph (NNW 12.7 mph) | - | 10SM |
| | KISP 061056Z 33011KT 10SM FEW031 01/M04 A3006 RMK AO2 SLP181 T00111044 $ |
| 04:56 EST |  Partly Cloudy | 1°C / 34°F | -4°C / 25°F | 70% | 1017 mb (30.03 in) | NNW 26 kph (NNW 16.1 mph) | - | 10SM |
| | KISP 060956Z 33014G21KT 10SM FEW029 01/M04 A3002 RMK AO2 SLP166 T00111039 $ |
| 04:28 EST |  Partly Cloudy | 2°C / 36°F | -4°C / 25°F | 65% | 1016 mb (30 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KISP 060928Z 32015G21KT 10SM FEW028 SCT060 02/M04 A2999 RMK AO2 $ |
| 03:56 EST |  Mostly Cloudy | 2°C / 36°F | -3°C / 27°F | 70% | 1015 mb (29.97 in) | NNW 28 kph (NNW 17.3 mph) | - | 10SM |
| | KISP 060856Z 34015G23KT 10SM BKN028 BKN060 02/M03 A2997 RMK AO2 PK WND 34026/0826 SLP150 60000 T00171033 51034 $ |
| 03:21 EST |  Mostly Cloudy | 2°C / 36°F | -3°C / 27°F | 70% | 1015 mb (29.97 in) | NNW 28 kph (NNW 17.3 mph) | - | 10SM |
| | KISP 060821Z 34015G24KT 10SM BKN024 BKN060 02/M03 A2996 RMK AO2 $ |
| 02:56 EST |  Mostly Cloudy | 2°C / 36°F | -3°C / 27°F | 70% | 1014 mb (29.94 in) | NNW 32 kph (NNW 19.6 mph) | - | 10SM |
| | KISP 060756Z 34017G20KT 10SM SCT024 BKN060 02/M03 A2995 RMK AO2 PK WND 33028/0704 SLP141 T00171028 $ |
| 01:56 EST |  Mostly Cloudy | 2°C / 36°F | -2°C / 28°F | 75% | 1013 mb (29.91 in) | NW 35 kph (NW 21.9 mph) | 0.00 mm (0.00 in) | 10SM |
| | KISP 060656Z 32019G24KT 10SM SCT024 BKN080 02/M02 A2992 RMK AO2 RAE02SNE02 SLP134 P0000 T00221017 $ |
| 01:04 EST |  Mostly Cloudy | 2°C / 36°F | -1°C / 30°F | 81% | 1012 mb (29.88 in) | NW 24 kph (NW 15 mph) | 0.00 mm (0.00 in) | 10SM |
| | KISP 060604Z 32013KT 10SM FEW021 SCT027 BKN060 02/M01 A2988 RMK AO2 RAE02SNE02 P0000 $ |
| 00:56 EST |  Mostly Cloudy | 2°C / 36°F | -1°C / 30°F | 81% | 1012 mb (29.88 in) | NNW 22 kph (NNW 13.8 mph) | 0.25 mm (0.01 in) | 10SM |
| | KISP 060556Z 33012G18KT 10SM -RASN SCT021 BKN027 BKN060 02/M01 A2987 RMK AO2 SLP116 931000 P0001 60025 T00221006 10028 20011 53020 $ |
| 00:19 EST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1011 mb (29.85 in) | NNW 20 kph (NNW 12.7 mph) | 0.25 mm (0.01 in) | 10SM |
| | KISP 060519Z 34011G19KT 10SM -RASN FEW010 OVC022 02/M01 A2985 RMK AO2 P0001 $ |