| 10:52 EST |  Overcast Light Rain | 11°C / 52°F | 11°C / 52°F | 100% | 1014 mb (29.94 in) | ENE 17 kph (ENE 10.4 mph) | - | 3SM |
| | KMTN 261552Z 07009G17KT 3SM -RA BR OVC005 11/11 A2994 |
| 09:47 EST |  Overcast Light Rain | 10°C / 50°F | 10°C / 50°F | 100% | 1015 mb (29.97 in) | ENE 11 kph (ENE 6.9 mph) | - | 7SM |
| | KMTN 261447Z 06006G18KT 7SM -RA OVC007 10/10 A2996 |
| 08:50 EST |  Overcast Drizzle | 10°C / 50°F | 10°C / 50°F | 100% | 1014 mb (29.94 in) | ENE 17 kph (ENE 10.4 mph) | - | 7SM |
| | KMTN 261350Z 07009KT 7SM -DZ OVC007 10/10 A2995 |
| 07:55 EST |  Overcast Drizzle | 10°C / 50°F | 10°C / 50°F | 100% | 1015 mb (29.97 in) | E 17 kph (E 10.4 mph) | - | 3SM |
| | KMTN 261255Z 08009G17KT 3SM +DZ BKN006 OVC009 10/10 A2997 |
| 06:55 EST |  Overcast Drizzle | 10°C / 50°F | 10°C / 50°F | 100% | 1015 mb (29.97 in) | E 19 kph (E 11.5 mph) | - | 3SM |
| | KMTN 261155Z 08010G16KT 3SM -DZ OVC005 10/10 A2997 |
| 05:50 EST |  Overcast Drizzle | 9°C / 48°F | 9°C / 48°F | 100% | 1014 mb (29.94 in) | NE 19 kph (NE 11.5 mph) | - | 3SM |
| | KMTN 261050Z 05010G16KT 3SM DZ OVC005 09/09 A2995 |
| 05:33 EST |  Overcast Rain | 9°C / 48°F | 9°C / 48°F | 100% | 1015 mb (29.97 in) | NE 15 kph (NE 9.2 mph) | 0.76 mm (0.03 in) | 5SM |
| | KMTN 261033Z AUTO 04008G16KT 5SM RA OVC005 09/09 A2996 RMK AO2 P0003 |
| 05:15 EST |  Overcast Drizzle | 8°C / 46°F | 8°C / 46°F | 100% | 1015 mb (29.97 in) | NE 17 kph (NE 10.4 mph) | 0.25 mm (0.01 in) | 5SM |
| | KMTN 261015Z AUTO 05009G18KT 009V079 5SM DZ OVC005 08/08 A2996 RMK AO2 P0001 |
| 04:54 EST |  Overcast Light Rain | 8°C / 46°F | 8°C / 46°F | 100% | 1015 mb (29.97 in) | NE 9 kph (NE 5.8 mph) | 2.79 mm (0.11 in) | 5SM |
| | KMTN 260954Z AUTO 03005KT 5SM -RA OVC005 08/08 A2996 RMK AO2 P0011 |
| 04:33 EST |  Overcast Light Rain | 7°C / 45°F | 7°C / 45°F | 100% | 1015 mb (29.97 in) | NNE 7 kph (NNE 4.6 mph) | 2.29 mm (0.09 in) | 5SM |
| | KMTN 260933Z AUTO 02004KT 5SM -RA OVC003 07/07 A2997 RMK AO2 P0009 |
| 04:12 EST |  Overcast Rain | 7°C / 45°F | 7°C / 45°F | 100% | 1015 mb (29.97 in) | NE 9 kph (NE 5.8 mph) | 1.27 mm (0.05 in) | 4SM |
| | KMTN 260912Z AUTO 03005KT 4SM RA OVC003 07/07 A2998 RMK AO2 P0005 |
| 03:51 EST |  Overcast Rain | 7°C / 45°F | 7°C / 45°F | 100% | 1016 mb (30 in) | NE 9 kph (NE 5.8 mph) | 0.25 mm (0.01 in) | 7SM |
| | KMTN 260851Z AUTO 04005KT 7SM RA OVC005 07/07 A2999 RMK AO2 P0001 |
| 03:30 EST |  Overcast Light Rain | 7°C / 45°F | 7°C / 45°F | 100% | 1016 mb (30 in) | NNE 9 kph (NNE 5.8 mph) | 0.25 mm (0.01 in) | 10SM |
| | KMTN 260830Z AUTO 02005KT 10SM -RA OVC005 07/07 A2999 RMK AO2 P0001 |
| 03:06 EST |  Overcast Light Rain | 7°C / 45°F | 7°C / 45°F | 100% | 1016 mb (30 in) | NE 11 kph (NE 6.9 mph) | 0.25 mm (0.01 in) | 10SM |
| | KMTN 260806Z AUTO 03006KT 10SM -RA OVC005 07/07 A3000 RMK AO2 P0001 |
| 02:45 EST |  Overcast Heavy Rain | 7°C / 45°F | 7°C / 45°F | 100% | 1016 mb (30 in) | NE 13 kph (NE 8.1 mph) | 2.03 mm (0.08 in) | 5SM |
| | KMTN 260745Z AUTO 03007KT 5SM +RA OVC005 07/07 A3000 RMK AO2 P0008 |
| 02:24 EST |  Overcast Heavy Rain | 6°C / 43°F | 6°C / 43°F | 100% | 1016 mb (30 in) | NE 13 kph (NE 8.1 mph) | 1.27 mm (0.05 in) | 7SM |
| | KMTN 260724Z AUTO 04007G15KT 7SM +RA OVC005 06/06 A3001 RMK AO2 P0005 |
| 02:03 EST |  Overcast Heavy Rain | 6°C / 43°F | 6°C / 43°F | 100% | 1016 mb (30 in) | NE 19 kph (NE 11.5 mph) | 0.25 mm (0.01 in) | 5SM |
| | KMTN 260703Z AUTO 04010G15KT 5SM +RA OVC005 06/06 A3001 RMK AO2 P0001 |
| 01:42 EST |  Overcast Rain | 6°C / 43°F | 6°C / 43°F | 100% | 1017 mb (30.03 in) | NE 17 kph (NE 10.4 mph) | 1.52 mm (0.06 in) | 4SM |
| | KMTN 260642Z AUTO 04009G16KT 4SM RA OVC005 06/06 A3002 RMK AO2 P0006 |
| 01:21 EST |  Overcast Light Rain | 6°C / 43°F | 6°C / 43°F | 100% | 1017 mb (30.03 in) | NE 19 kph (NE 11.5 mph) | 1.02 mm (0.04 in) | 4SM |
| | KMTN 260621Z AUTO 04010G14KT 4SM -RA OVC005 06/06 A3002 RMK AO2 P0004 |
| 01:00 EST |  Overcast Rain | 6°C / 43°F | 6°C / 43°F | 100% | 1017 mb (30.03 in) | NE 17 kph (NE 10.4 mph) | 0.25 mm (0.01 in) | 4SM |
| | KMTN 260600Z AUTO 04009G15KT 4SM RA OVC005 06/06 A3003 RMK AO2 P0001 |
| 00:39 EST |  Overcast Rain | 6°C / 43°F | 6°C / 43°F | 100% | 1017 mb (30.03 in) | NE 15 kph (NE 9.2 mph) | 1.02 mm (0.04 in) | 7SM |
| | KMTN 260539Z AUTO 04008G18KT 7SM RA OVC005 06/06 A3003 RMK AO2 P0004 |
| 00:18 EST |  Overcast Rain | 6°C / 43°F | 6°C / 43°F | 100% | 1017 mb (30.03 in) | NE 15 kph (NE 9.2 mph) | 0.51 mm (0.02 in) | 7SM |
| | KMTN 260518Z AUTO 04008G14KT 7SM RA OVC005 06/06 A3003 RMK AO2 P0002 |