| 21:55 EST |  Overcast | -6°C / 21°F | -10°C / 14°F | 74% | 1013 mb (29.91 in) | NW 26 kph (NW 16.1 mph) | - | 10SM |
| | KMSV 220255Z AUTO 32014G22KT 10SM OVC023 M06/M10 A2992 RMK AO1 52010 |
| 21:35 EST |  Partly Cloudy | -6°C / 21°F | -10°C / 14°F | 74% | 1013 mb (29.91 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KMSV 220235Z AUTO 30015G22KT 10SM SCT023 M06/M10 A2992 RMK AO1 |
| 21:15 EST |  Partly Cloudy | -6°C / 21°F | -10°C / 14°F | 74% | 1013 mb (29.91 in) | NW 30 kph (NW 18.4 mph) | - | 10SM |
| | KMSV 220215Z AUTO 31016G23KT 10SM FEW025 M06/M10 A2991 RMK AO1 |
| 20:55 EST |  Clear | -6°C / 21°F | -11°C / 12°F | 68% | 1013 mb (29.91 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KMSV 220155Z AUTO 31009G22KT 10SM CLR M06/M11 A2992 RMK AO1 |
| 20:35 EST |  Clear | -5°C / 23°F | -11°C / 12°F | 63% | 1013 mb (29.91 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | KMSV 220135Z AUTO 31012G24KT 10SM CLR M05/M11 A2991 RMK AO1 |
| 20:15 EST |  Clear | -5°C / 23°F | -11°C / 12°F | 63% | 1013 mb (29.91 in) | NW 26 kph (NW 16.1 mph) | - | 10SM |
| | KMSV 220115Z AUTO 31014G24KT 10SM CLR M05/M11 A2991 RMK AO1 |
| 19:55 EST |  Clear | -5°C / 23°F | -10°C / 14°F | 68% | 1013 mb (29.91 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KMSV 220055Z AUTO 31011G24KT 10SM CLR M05/M10 A2990 RMK AO1 |
| 19:35 EST |  Clear | -5°C / 23°F | -9°C / 16°F | 74% | 1012 mb (29.88 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KMSV 220035Z AUTO 31015G24KT 10SM CLR M05/M09 A2989 RMK AO1 |
| 19:15 EST |  Clear | -4°C / 25°F | -10°C / 14°F | 63% | 1012 mb (29.88 in) | NW 24 kph (NW 15 mph) | - | 10SM |
| | KMSV 220015Z AUTO 30013G26KT 10SM CLR M04/M10 A2989 RMK AO1 |
| 18:55 EST |  Partly Cloudy | -4°C / 25°F | -10°C / 14°F | 63% | 1012 mb (29.88 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KMSV 212355Z AUTO 31015G24KT 10SM FEW030 M04/M10 A2989 RMK AO1 11020 21040 410201060 52010 |
| 18:35 EST |  Partly Cloudy | -4°C / 25°F | -10°C / 14°F | 63% | 1012 mb (29.88 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | KMSV 212335Z AUTO 30012G20KT 10SM SCT032 M04/M10 A2988 RMK AO1 |
| 18:15 EST |  Mostly Cloudy | -4°C / 25°F | -9°C / 16°F | 69% | 1012 mb (29.88 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KMSV 212315Z AUTO 30009G19KT 10SM BKN030 M04/M09 A2988 RMK AO1 |
| 17:55 EST |  Overcast | -4°C / 25°F | -9°C / 16°F | 69% | 1012 mb (29.88 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KMSV 212255Z AUTO 31011G21KT 10SM OVC032 M04/M09 A2988 RMK AO1 |
| 17:35 EST |  Overcast | -4°C / 25°F | -9°C / 16°F | 69% | 1012 mb (29.88 in) | NW 24 kph (NW 15 mph) | - | 10SM |
| | KMSV 212235Z AUTO 30013G23KT 10SM OVC032 M04/M09 A2988 RMK AO1 |
| 17:15 EST |  Overcast | -4°C / 25°F | -9°C / 16°F | 69% | 1012 mb (29.88 in) | NW 30 kph (NW 18.4 mph) | - | 10SM |
| | KMSV 212215Z AUTO 30016G27KT 10SM OVC031 M04/M09 A2987 RMK AO1 |
| 16:55 EST |  Overcast | -4°C / 25°F | -10°C / 14°F | 63% | 1012 mb (29.88 in) | WNW 33 kph (WNW 20.7 mph) | - | 10SM |
| | KMSV 212155Z AUTO 29018G24KT 10SM OVC033 M04/M10 A2987 RMK AO1 |
| 16:35 EST |  Mostly Cloudy | -4°C / 25°F | -10°C / 14°F | 63% | 1011 mb (29.85 in) | NW 37 kph (NW 23 mph) | - | 10SM |
| | KMSV 212135Z AUTO 31020G31KT 10SM BKN031 M04/M10 A2986 RMK AO1 |
| 16:15 EST |  Mostly Cloudy | -3°C / 27°F | -9°C / 16°F | 64% | 1011 mb (29.85 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KMSV 212115Z AUTO 31015G25KT 10SM BKN031 M03/M09 A2986 RMK AO1 |
| 15:55 EST |  Mostly Cloudy | -3°C / 27°F | -9°C / 16°F | 64% | 1011 mb (29.85 in) | NW 33 kph (NW 20.7 mph) | - | 10SM |
| | KMSV 212055Z AUTO 30018G27KT 10SM BKN032 BKN039 M03/M09 A2986 RMK AO1 52007 |
| 15:35 EST |  Overcast | -3°C / 27°F | -9°C / 16°F | 64% | 1011 mb (29.85 in) | NW 35 kph (NW 21.9 mph) | - | 10SM |
| | KMSV 212035Z AUTO 31019G27KT 10SM BKN034 OVC040 M03/M09 A2985 RMK AO1 |
| 15:15 EST |  Overcast | -2°C / 28°F | -9°C / 16°F | 59% | 1011 mb (29.85 in) | NW 24 kph (NW 15 mph) | - | 10SM |
| | KMSV 212015Z AUTO 31013G30KT 10SM OVC035 M02/M09 A2985 RMK AO1 |
| 14:55 EST |  Overcast | -2°C / 28°F | -9°C / 16°F | 59% | 1011 mb (29.85 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KMSV 211955Z AUTO 30015G30KT 10SM BKN027 OVC036 M02/M09 A2985 RMK AO1 |
| 14:35 EST |  Overcast | -3°C / 27°F | -9°C / 16°F | 64% | 1011 mb (29.85 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KMSV 211935Z AUTO 31015G21KT 10SM BKN027 OVC034 M03/M09 A2985 RMK AO1 |
| 14:15 EST |  Overcast | -2°C / 28°F | -9°C / 16°F | 59% | 1010 mb (29.83 in) | NW 30 kph (NW 18.4 mph) | - | 10SM |
| | KMSV 211915Z AUTO 32016G26KT 10SM BKN032 OVC038 M02/M09 A2984 RMK AO1 |
| 13:55 EST |  Overcast | -2°C / 28°F | -8°C / 18°F | 64% | 1010 mb (29.83 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KMSV 211855Z AUTO 32015G24KT 10SM FEW029 OVC036 M02/M08 A2984 RMK AO1 |
| 13:35 EST |  Overcast | -3°C / 27°F | -9°C / 16°F | 64% | 1010 mb (29.83 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KMSV 211835Z AUTO 31015G24KT 10SM SCT028 OVC036 M03/M09 A2984 RMK AO1 |
| 13:15 EST |  Overcast | -3°C / 27°F | -8°C / 18°F | 69% | 1010 mb (29.83 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KMSV 211815Z AUTO 30015G26KT 10SM OVC034 M03/M08 A2984 RMK AO1 |
| 12:55 EST |  Overcast | -3°C / 27°F | -9°C / 16°F | 64% | 1010 mb (29.83 in) | NW 30 kph (NW 18.4 mph) | - | 10SM |
| | KMSV 211755Z AUTO 31016G28KT 10SM BKN034 OVC040 M03/M09 A2984 RMK AO1 11020 21040 57014 |
| 12:35 EST |  Overcast | -3°C / 27°F | -8°C / 18°F | 69% | 1010 mb (29.83 in) | NW 37 kph (NW 23 mph) | - | 3SM |
| | KMSV 211735Z AUTO 30020G36KT 3SM OVC033 M03/M08 A2984 RMK AO1 |
| 12:15 EST |  Overcast | -3°C / 27°F | -9°C / 16°F | 64% | 1010 mb (29.83 in) | NW 39 kph (NW 24.2 mph) | - | 3SM |
| | KMSV 211715Z AUTO 31021G33KT 3SM BKN030 OVC037 M03/M09 A2984 RMK AO1 |
| 11:55 EST |  Overcast | -3°C / 27°F | -8°C / 18°F | 69% | 1011 mb (29.85 in) | NW 33 kph (NW 20.7 mph) | - | 5SM |
| | KMSV 211655Z AUTO 32018G29KT 5SM BKN027 OVC033 M03/M08 A2985 RMK AO1 |
| 11:35 EST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1011 mb (29.85 in) | NW 30 kph (NW 18.4 mph) | - | 10SM |
| | KMSV 211635Z AUTO 30016G21KT 10SM FEW022 OVC031 M03/M07 A2985 RMK AO1 |
| 11:15 EST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1011 mb (29.85 in) | NW 28 kph (NW 17.3 mph) | - | 9SM |
| | KMSV 211615Z AUTO 30015G22KT 9SM FEW020 BKN027 OVC032 M03/M07 A2986 RMK AO1 |
| 10:55 EST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1011 mb (29.85 in) | NW 28 kph (NW 17.3 mph) | - | 5SM |
| | KMSV 211555Z AUTO 32015G22KT 5SM BKN024 OVC031 M03/M07 A2986 RMK AO1 |
| 10:35 EST |  Overcast | -3°C / 27°F | -8°C / 18°F | 69% | 1012 mb (29.88 in) | NW 26 kph (NW 16.1 mph) | - | 9SM |
| | KMSV 211535Z AUTO 32014G23KT 9SM SCT018 OVC024 M03/M08 A2987 RMK AO1 |
| 10:15 EST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1012 mb (29.88 in) | NW 26 kph (NW 16.1 mph) | - | 4SM |
| | KMSV 211515Z AUTO 32014G20KT 4SM FEW014 OVC019 M04/M07 A2987 RMK AO1 |
| 09:55 EST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1012 mb (29.88 in) | NW 24 kph (NW 15 mph) | - | 2 1/2SM |
| | KMSV 211455Z AUTO 31013G18KT 2 1/2SM BKN020 OVC027 M04/M07 A2988 RMK AO1 VIS 2V4 52007 |
| 09:35 EST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1012 mb (29.88 in) | NW 19 kph (NW 11.5 mph) | - | 2SM |
| | KMSV 211435Z AUTO 31010G14KT 2SM BKN020 OVC029 M04/M06 A2988 RMK AO1 |
| 09:15 EST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1012 mb (29.88 in) | NW 17 kph (NW 10.4 mph) | - | 2SM |
| | KMSV 211415Z AUTO 31009G17KT 2SM SCT023 OVC029 M04/M06 A2987 RMK AO1 |
| 08:55 EST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1011 mb (29.85 in) | NW 17 kph (NW 10.4 mph) | - | 1 3/4SM |
| | KMSV 211355Z AUTO 30009KT 1 3/4SM SCT018 BKN022 OVC027 M04/M06 A2986 RMK AO1 |
| 08:35 EST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1011 mb (29.85 in) | NW 20 kph (NW 12.7 mph) | - | 1 1/2SM |
| | KMSV 211335Z AUTO 31011KT 1 1/2SM BKN016 BKN024 OVC029 M04/M06 A2986 RMK AO1 |
| 08:15 EST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1011 mb (29.85 in) | NW 24 kph (NW 15 mph) | - | 2 1/2SM |
| | KMSV 211315Z AUTO 31013G18KT 2 1/2SM BKN023 BKN028 OVC034 M04/M07 A2985 RMK AO1 |
| 07:55 EST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1011 mb (29.85 in) | NW 22 kph (NW 13.8 mph) | - | 3SM |
| | KMSV 211255Z AUTO 31012G15KT 3SM BKN021 BKN026 OVC034 M04/M06 A2985 RMK AO1 |
| 07:35 EST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1011 mb (29.85 in) | NW 15 kph (NW 9.2 mph) | - | 5SM |
| | KMSV 211235Z AUTO 31008KT 5SM SCT021 BKN028 OVC035 M04/M06 A2986 RMK AO1 |
| 07:15 EST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1011 mb (29.85 in) | NW 17 kph (NW 10.4 mph) | - | 7SM |
| | KMSV 211215Z AUTO 30009G14KT 7SM FEW025 OVC033 M04/M07 A2986 RMK AO1 |
| 06:55 EST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1011 mb (29.85 in) | NW 13 kph (NW 8.1 mph) | - | 7SM |
| | KMSV 211155Z AUTO 30007G17KT 7SM OVC031 M04/M07 A2986 RMK AO1 11040 21060 52007 |
| 06:35 EST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1011 mb (29.85 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KMSV 211135Z AUTO 30011G16KT 10SM FEW019 BKN026 OVC032 M04/M07 A2986 RMK AO1 |
| 06:15 EST |  Overcast | -4°C / 25°F | -8°C / 18°F | 74% | 1011 mb (29.85 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KMSV 211115Z AUTO 31007KT 10SM BKN019 BKN025 OVC032 M04/M08 A2986 RMK AO1 |
| 05:55 EST |  Overcast | -4°C / 25°F | -8°C / 18°F | 74% | 1011 mb (29.85 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KMSV 211055Z AUTO 30007KT 10SM BKN019 BKN025 OVC036 M04/M08 A2986 RMK AO1 |
| 05:35 EST |  Overcast | -4°C / 25°F | -8°C / 18°F | 74% | 1011 mb (29.85 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KMSV 211035Z AUTO 31009KT 10SM BKN019 OVC038 M04/M08 A2985 RMK AO1 |
| 05:15 EST |  Overcast | -4°C / 25°F | -9°C / 16°F | 69% | 1011 mb (29.85 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KMSV 211015Z AUTO 30010G20KT 10SM OVC021 M04/M09 A2985 RMK AO1 |
| 04:55 EST |  Overcast | -5°C / 23°F | -8°C / 18°F | 80% | 1011 mb (29.85 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KMSV 210955Z AUTO 31010KT 10SM BKN023 OVC039 M05/M08 A2985 RMK AO1 |
| 04:35 EST |  Overcast | -5°C / 23°F | -9°C / 16°F | 74% | 1010 mb (29.83 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KMSV 210935Z AUTO 32010G17KT 10SM SCT023 OVC041 M05/M09 A2984 RMK AO1 |
| 04:15 EST |  Mostly Cloudy | -5°C / 23°F | -10°C / 14°F | 68% | 1010 mb (29.83 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KMSV 210915Z AUTO 32011G18KT 10SM SCT023 BKN041 M05/M10 A2984 RMK AO1 |
| 03:55 EST |  Clear | -5°C / 23°F | -10°C / 14°F | 68% | 1010 mb (29.83 in) | NNW 26 kph (NNW 16.1 mph) | - | 10SM |
| | KMSV 210855Z AUTO 33014G20KT 10SM CLR M05/M10 A2984 RMK AO1 54000 |
| 03:35 EST |  Clear | -6°C / 21°F | -9°C / 16°F | 80% | 1010 mb (29.83 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KMSV 210835Z AUTO 32011G21KT 10SM CLR M06/M09 A2984 RMK AO1 |
| 03:15 EST |  Clear | -6°C / 21°F | -9°C / 16°F | 80% | 1011 mb (29.85 in) | NW 26 kph (NW 16.1 mph) | - | 10SM |
| | KMSV 210815Z AUTO 31014G18KT 10SM CLR M06/M09 A2985 RMK AO1 |
| 02:55 EST |  Clear | -5°C / 23°F | -9°C / 16°F | 74% | 1011 mb (29.85 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KMSV 210755Z AUTO 31010G20KT 10SM CLR M05/M09 A2985 RMK AO1 |
| 02:35 EST |  Partly Cloudy | -5°C / 23°F | -9°C / 16°F | 74% | 1011 mb (29.85 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | KMSV 210735Z AUTO 30012G19KT 10SM FEW025 M05/M09 A2986 RMK AO1 |
| 02:15 EST |  Partly Cloudy | -5°C / 23°F | -9°C / 16°F | 74% | 1011 mb (29.85 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KMSV 210715Z AUTO 30010G16KT 10SM FEW025 M05/M09 A2986 RMK AO1 |
| 01:55 EST |  Clear | -5°C / 23°F | -9°C / 16°F | 74% | 1010 mb (29.83 in) | NW 26 kph (NW 16.1 mph) | - | 10SM |
| | KMSV 210655Z AUTO 31014G19KT 10SM CLR M05/M09 A2984 RMK AO1 |
| 01:35 EST |  Partly Cloudy | -5°C / 23°F | -9°C / 16°F | 74% | 1010 mb (29.83 in) | NW 30 kph (NW 18.4 mph) | - | 10SM |
| | KMSV 210635Z AUTO 32016G26KT 10SM SCT025 M05/M09 A2984 RMK AO1 |
| 01:15 EST |  Mostly Cloudy | -5°C / 23°F | -9°C / 16°F | 74% | 1010 mb (29.83 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KMSV 210615Z AUTO 32011G24KT 10SM BKN025 M05/M09 A2984 RMK AO1 |
| 00:55 EST |  Partly Cloudy | -5°C / 23°F | -10°C / 14°F | 68% | 1010 mb (29.83 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KMSV 210555Z AUTO 32015G22KT 10SM SCT027 M05/M10 A2984 RMK AO1 11050 21060 52003 |
| 00:35 EST |  Partly Cloudy | -6°C / 21°F | -9°C / 16°F | 80% | 1010 mb (29.83 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | KMSV 210535Z AUTO 31012G17KT 10SM SCT027 M06/M09 A2984 RMK AO1 |
| 00:15 EST |  Mostly Cloudy | -5°C / 23°F | -9°C / 16°F | 74% | 1010 mb (29.83 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KMSV 210515Z AUTO 31015G23KT 10SM BKN024 M05/M09 A2984 RMK AO1 |