| 18:11 EST |  Overcast Light Snow | -12°C / 10°F | -14°C / 7°F | 85% | 1018 mb (30.06 in) | Calm | 0.00 mm (0.00 in) | 4SM |
| | KHIE 232311Z AUTO 00000KT 4SM -SN BR BKN028 OVC033 M12/M14 A3007 RMK AO2 P0000 TSNO |
| 17:52 EST |  Overcast Light Snow | -12°C / 10°F | -14°C / 7°F | 85% | 1018 mb (30.06 in) | Calm | 0.00 mm (0.00 in) | 4SM |
| | KHIE 232252Z AUTO 00000KT 4SM -SN BR FEW016 OVC030 M12/M14 A3007 RMK AO2 SNB37 SLP209 P0000 T11171139 TSNO |
| 17:47 EST |  Overcast Light Snow | -12°C / 10°F | -14°C / 7°F | 85% | 1018 mb (30.06 in) | Calm | 0.00 mm (0.00 in) | 4SM |
| | KHIE 232247Z AUTO 00000KT 4SM -SN BR FEW016 OVC030 M12/M14 A3007 RMK AO2 SNB37 P0000 TSNO |
| 16:52 EST |  Overcast | -12°C / 10°F | -14°C / 7°F | 85% | 1018 mb (30.06 in) | Calm | 0.00 mm (0.00 in) | 10SM |
| | KHIE 232152Z AUTO 00000KT 10SM OVC028 M12/M14 A3005 RMK AO2 SNE22 SLP202 P0000 T11171139 TSNO |
| 16:32 EST |  Overcast | -12°C / 10°F | -14°C / 7°F | 85% | 1017 mb (30.03 in) | Calm | 0.00 mm (0.00 in) | 10SM |
| | KHIE 232132Z AUTO 00000KT 10SM OVC028 M12/M14 A3004 RMK AO2 SNE22 P0000 TSNO |
| 15:52 EST |  Overcast Light Snow | -11°C / 12°F | -14°C / 7°F | 79% | 1017 mb (30.03 in) | N 6 kph (N 3.5 mph) | 0.00 mm (0.00 in) | 6SM |
| | KHIE 232052Z AUTO 35003KT 6SM -SN FEW024 OVC032 M11/M14 A3002 RMK AO2 SNB1959E18B48 SLP193 P0000 60000 T11111144 53015 TSNO |
| 14:52 EST |  Overcast | -11°C / 12°F | -15°C / 5°F | 73% | 1016 mb (30 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KHIE 231952Z AUTO 30006KT 10SM FEW022 OVC037 M11/M15 A3001 RMK AO2 SLP187 T11111150 TSNO |
| 13:52 EST |  Overcast | -11°C / 12°F | -16°C / 3°F | 67% | 1015 mb (29.97 in) | NW 11 kph (NW 6.9 mph) | 0.00 mm (0.00 in) | 10SM |
| | KHIE 231852Z AUTO 31006KT 10SM FEW024 OVC035 M11/M16 A2998 RMK AO2 SNB08E45 SLP178 P0000 T11111156 TSNO |
| 12:52 EST |  Overcast | -11°C / 12°F | -17°C / 1°F | 62% | 1015 mb (29.97 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KHIE 231752Z AUTO 30006KT 10SM OVC029 M11/M17 A2998 RMK AO2 SLP176 60000 T11111167 11111 21189 56008 TSNO |
| 11:52 EST |  Overcast | -12°C / 10°F | -17°C / 1°F | 67% | 1016 mb (30 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KHIE 231652Z AUTO 28006KT 10SM OVC025 M12/M17 A2999 RMK AO2 SLP180 T11171167 TSNO |
| 10:52 EST |  Overcast | -12°C / 10°F | -16°C / 3°F | 72% | 1016 mb (30 in) | Calm | - | 10SM |
| | KHIE 231552Z AUTO 00000KT 10SM BKN024 OVC028 M12/M16 A2999 RMK AO2 SLP182 T11221161 TSNO |
| 10:44 EST |  Overcast | -12°C / 10°F | -16°C / 3°F | 72% | 1016 mb (30 in) | Calm | - | 10SM |
| | KHIE 231544Z AUTO 00000KT 10SM FEW020 OVC028 M12/M16 A3000 RMK AO2 TSNO |
| 09:52 EST |  Overcast | -14°C / 7°F | -17°C / 1°F | 78% | 1016 mb (30 in) | Calm | - | 10SM |
| | KHIE 231452Z AUTO 00000KT 10SM FEW029 BKN037 OVC060 M14/M17 A3000 RMK AO2 SLP187 60000 T11441167 51008 TSNO |
| 09:37 EST |  Overcast | -16°C / 3°F | -17°C / 1°F | 92% | 1016 mb (30 in) | Calm | - | 10SM |
| | KHIE 231437Z AUTO 00000KT 10SM FEW024 BKN032 OVC060 M16/M17 A3000 RMK AO2 TSNO |
| 08:52 EST |  Overcast | -17°C / 1°F | -19°C / -2°F | 85% | 1016 mb (30 in) | Calm | - | 10SM |
| | KHIE 231352Z AUTO 00000KT 10SM BKN023 BKN033 OVC070 M17/M19 A3000 RMK AO2 SLP186 T11721194 TSNO |
| 08:11 EST |  Overcast | -18°C / 0°F | -20°C / -4°F | 84% | 1016 mb (30 in) | Calm | - | 10SM |
| | KHIE 231311Z AUTO 00000KT 10SM FEW025 SCT036 OVC075 M18/M20 A2999 RMK AO2 TSNO |
| 08:03 EST |  Overcast | -18°C / 0°F | -20°C / -4°F | 84% | 1016 mb (30 in) | Calm | - | 10SM |
| | KHIE 231303Z AUTO 00000KT 10SM BKN025 BKN036 OVC075 M18/M20 A2999 RMK AO2 TSNO |
| 07:52 EST |  Overcast | -18°C / 0°F | -21°C / -6°F | 78% | 1016 mb (30 in) | Calm | 0.00 mm (0.00 in) | 10SM |
| | KHIE 231252Z AUTO 00000KT 10SM SCT027 OVC036 M18/M21 A2999 RMK AO2 SNB1154E1158 SLP182 P0000 T11831206 TSNO |
| 07:04 EST |  Overcast | -17°C / 1°F | -19°C / -2°F | 85% | 1015 mb (29.97 in) | Calm | 0.00 mm (0.00 in) | 10SM |
| | KHIE 231204Z AUTO 00000KT 10SM BKN033 OVC044 M17/M19 A2998 RMK AO2 SNB1154E1158 P0000 TSNO |
| 06:52 EST |  Overcast | -16°C / 3°F | -19°C / -2°F | 78% | 1015 mb (29.97 in) | Calm | 0.00 mm (0.00 in) | 10SM |
| | KHIE 231152Z AUTO 00000KT 10SM BKN027 OVC040 M16/M19 A2998 RMK AO2 SNE14 SLP179 P0000 60001 70001 T11611189 11139 21172 53000 TSNO |
| 05:52 EST |  Overcast Light Snow | -16°C / 3°F | -18°C / 0°F | 85% | 1015 mb (29.97 in) | Calm | 0.00 mm (0.00 in) | 7SM |
| | KHIE 231052Z AUTO 00000KT 7SM -SN OVC019 M16/M18 A2997 RMK AO2 SNB00 SLP175 P0000 T11561178 TSNO |
| 04:52 EST |  Overcast | -15°C / 5°F | -18°C / 0°F | 78% | 1015 mb (29.97 in) | Calm | 0.00 mm (0.00 in) | 10SM |
| | KHIE 230952Z AUTO 00000KT 10SM FEW022 BKN027 OVC038 M15/M18 A2997 RMK AO2 SNE19 SLP175 P0000 T11501178 TSNO |
| 04:35 EST |  Overcast | -15°C / 5°F | -18°C / 0°F | 78% | 1015 mb (29.97 in) | Calm | 0.00 mm (0.00 in) | 10SM |
| | KHIE 230935Z AUTO 00000KT 10SM FEW022 BKN027 OVC040 M15/M18 A2997 RMK AO2 SNE19 P0000 TSNO |
| 03:52 EST |  Overcast Light Snow | -14°C / 7°F | -17°C / 1°F | 78% | 1015 mb (29.97 in) | Calm | 0.00 mm (0.00 in) | 6SM |
| | KHIE 230852Z AUTO 00000KT 6SM -SN OVC031 M14/M17 A2998 RMK AO2 SLP176 P0000 60001 T11441172 58005 TSNO |
| 03:28 EST |  Overcast Light Snow | -14°C / 7°F | -17°C / 1°F | 78% | 1015 mb (29.97 in) | S 6 kph (S 3.5 mph) | 0.00 mm (0.00 in) | 3SM |
| | KHIE 230828Z AUTO 19003KT 3SM -SN BR OVC019 M14/M17 A2998 RMK AO2 P0000 TSNO |
| 03:13 EST |  Overcast Light Snow | -14°C / 7°F | -17°C / 1°F | 78% | 1015 mb (29.97 in) | S 7 kph (S 4.6 mph) | 0.00 mm (0.00 in) | 2SM |
| | KHIE 230813Z AUTO 18004KT 2SM -SN BR OVC011 M14/M17 A2998 RMK AO2 P0000 TSNO |
| 02:59 EST |  Overcast Light Snow | -14°C / 7°F | -17°C / 1°F | 78% | 1016 mb (30 in) | S 9 kph (S 5.8 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KHIE 230759Z AUTO 19005KT 1 3/4SM -SN BR OVC009 M14/M17 A2999 RMK AO2 P0000 TSNO |
| 02:52 EST |  Overcast Light Snow | -14°C / 7°F | -17°C / 1°F | 78% | 1016 mb (30 in) | S 11 kph (S 6.9 mph) | 0.25 mm (0.01 in) | 2SM |
| | KHIE 230752Z AUTO 19006KT 2SM -SN BR OVC011 M14/M17 A2999 RMK AO2 SLP179 P0001 T11441167 TSNO |
| 02:40 EST |  Overcast Light Snow | -14°C / 7°F | -17°C / 1°F | 78% | 1016 mb (30 in) | SSE 9 kph (SSE 5.8 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KHIE 230740Z AUTO 20005KT 2 1/2SM -SN BR OVC013 M14/M17 A2999 RMK AO2 P0000 TSNO |
| 01:52 EST |  Overcast Light Snow | -14°C / 7°F | -17°C / 1°F | 78% | 1016 mb (30 in) | SW 6 kph (SW 3.5 mph) | 0.00 mm (0.00 in) | 5SM |
| | KHIE 230652Z AUTO 21003KT 5SM -SN BR OVC023 M14/M17 A2999 RMK AO2 SLP182 P0000 T11441167 TSNO |
| 01:44 EST |  Overcast Light Snow | -14°C / 7°F | -17°C / 1°F | 78% | 1016 mb (30 in) | Calm | 0.00 mm (0.00 in) | 4SM |
| | KHIE 230644Z AUTO 00000KT 4SM -SN BR BKN027 OVC039 M14/M17 A3000 RMK AO2 P0000 TSNO |
| 01:16 EST |  Overcast Light Snow | -14°C / 7°F | -17°C / 1°F | 78% | 1016 mb (30 in) | SW 6 kph (SW 3.5 mph) | 0.00 mm (0.00 in) | 6SM |
| | KHIE 230616Z AUTO 21003KT 6SM -SN BR OVC035 M14/M17 A2999 RMK AO2 P0000 TSNO |
| 00:52 EST |  Overcast Light Snow | -14°C / 7°F | -17°C / 1°F | 78% | 1016 mb (30 in) | Calm | 0.00 mm (0.00 in) | 5SM |
| | KHIE 230552Z AUTO 00000KT 5SM -SN BKN023 OVC036 M14/M17 A3000 RMK AO2 SLP182 P0000 60000 T11391167 11111 21139 58005 TSNO |
| 00:33 EST |  Overcast Light Snow | -14°C / 7°F | -17°C / 1°F | 78% | 1016 mb (30 in) | SW 9 kph (SW 5.8 mph) | 0.00 mm (0.00 in) | 5SM |
| | KHIE 230533Z AUTO 22005KT 5SM -SN OVC021 M14/M17 A3000 RMK AO2 P0000 TSNO |
| 00:15 EST |  Overcast Light Snow | -14°C / 7°F | -17°C / 1°F | 78% | 1016 mb (30 in) | SW 6 kph (SW 3.5 mph) | 0.00 mm (0.00 in) | 4SM |
| | KHIE 230515Z AUTO 23003KT 4SM -SN OVC011 M14/M17 A3000 RMK AO2 P0000 TSNO |
| 00:10 EST |  Overcast Light Snow | -14°C / 7°F | -17°C / 1°F | 78% | 1016 mb (30 in) | Calm | 0.00 mm (0.00 in) | 2 1/2SM |
| | KHIE 230510Z AUTO 00000KT 2 1/2SM -SN OVC007 M14/M17 A3000 RMK AO2 P0000 TSNO |