| 15:37 EST |  Overcast Light Rain | 3°C / 37°F | 2°C / 36°F | 93% | 1008 mb (29.77 in) | SE 28 kph (SE 17.3 mph) | - | 10SM |
| | KPHN 252037Z AUTO 12015G21KT 10SM -RA OVC011 03/02 A2977 RMK AO2 |
| 15:17 EST |  Overcast Light Rain | 3°C / 37°F | 2°C / 36°F | 93% | 1008 mb (29.77 in) | SE 28 kph (SE 17.3 mph) | - | 7SM |
| | KPHN 252017Z AUTO 12015G24KT 7SM -RA OVC011 03/02 A2977 RMK AO2 |
| 14:55 EST |  Overcast Light Rain | 2°C / 36°F | 1°C / 34°F | 93% | 1008 mb (29.77 in) | SE 30 kph (SE 18.4 mph) | - | 3SM |
| | KPHN 251955Z AUTO 12016G26KT 3SM -RA OVC011 02/01 A2978 RMK AO2 |
| 14:37 EST |  Overcast | 2°C / 36°F | 1°C / 34°F | 93% | 1008 mb (29.77 in) | ESE 33 kph (ESE 20.7 mph) | - | 10SM |
| | KPHN 251937Z AUTO 11018G24KT 10SM OVC011 02/01 A2978 RMK AO2 |
| 14:17 EST |  Overcast | 2°C / 36°F | 1°C / 34°F | 93% | 1009 mb (29.8 in) | SE 28 kph (SE 17.3 mph) | - | 10SM |
| | KPHN 251917Z AUTO 12015G22KT 10SM OVC011 02/01 A2979 RMK AO2 |
| 13:55 EST |  Overcast Light Rain | 2°C / 36°F | 1°C / 34°F | 93% | 1009 mb (29.8 in) | SE 26 kph (SE 16.1 mph) | - | 2 1/2SM |
| | KPHN 251855Z AUTO 12014G22KT 2 1/2SM -RA BKN011 OVC015 02/01 A2979 RMK AO2 |
| 13:37 EST |  Overcast Unknown Precip | 2°C / 36°F | 1°C / 34°F | 93% | 1010 mb (29.83 in) | ESE 28 kph (ESE 17.3 mph) | - | 1 1/4SM |
| | KPHN 251837Z AUTO 11015G20KT 1 1/4SM UP OVC011 02/01 A2983 RMK AO2 |
| 13:18 EST |  Overcast Light Snow | 2°C / 36°F | 1°C / 34°F | 93% | 1010 mb (29.83 in) | SE 28 kph (SE 17.3 mph) | - | 1 3/4SM |
| | KPHN 251818Z AUTO 12015G23KT 1 3/4SM -SN BKN010 OVC014 02/01 A2982 RMK AO2 |
| 12:55 EST |  Overcast Rain | 2°C / 36°F | 1°C / 34°F | 93% | 1010 mb (29.83 in) | SE 32 kph (SE 19.6 mph) | - | 1 1/4SM |
| | KPHN 251755Z AUTO 12017G21KT 1 1/4SM RA BKN010 OVC014 02/01 A2983 RMK AO2 |
| 12:37 EST |  Overcast Rain | 2°C / 36°F | 1°C / 34°F | 93% | 1010 mb (29.83 in) | SE 22 kph (SE 13.8 mph) | - | 1 1/2SM |
| | KPHN 251737Z AUTO 12012G22KT 1 1/2SM RA OVC010 02/01 A2982 RMK AO2 |
| 12:17 EST |  Overcast Rain | 1°C / 34°F | 0°C / 32°F | 93% | 1010 mb (29.83 in) | ESE 24 kph (ESE 15 mph) | - | 3SM |
| | KPHN 251717Z AUTO 11013G22KT 3SM RA OVC010 01/00 A2982 RMK AO2 |
| 11:55 EST |  Overcast Light Rain | 1°C / 34°F | 0°C / 32°F | 93% | 1010 mb (29.83 in) | SE 26 kph (SE 16.1 mph) | - | 4SM |
| | KPHN 251655Z AUTO 12014G25KT 4SM -RA OVC010 01/00 A2984 RMK AO2 |
| 11:37 EST |  Overcast Light Rain | 1°C / 34°F | 0°C / 32°F | 93% | 1010 mb (29.83 in) | ESE 26 kph (ESE 16.1 mph) | - | 7SM |
| | KPHN 251637Z AUTO 11014G19KT 7SM -RA OVC010 01/00 A2984 RMK AO2 |
| 11:17 EST |  Overcast Light Rain | 1°C / 34°F | 0°C / 32°F | 93% | 1011 mb (29.85 in) | E 26 kph (E 16.1 mph) | - | 3SM |
| | KPHN 251617Z AUTO 10014G24KT 3SM -RA OVC010 01/00 A2986 RMK AO2 |
| 10:55 EST |  Overcast Light Rain | 1°C / 34°F | 0°C / 32°F | 93% | 1012 mb (29.88 in) | ESE 30 kph (ESE 18.4 mph) | - | 4SM |
| | KPHN 251555Z AUTO 11016G25KT 4SM -RA OVC012 01/00 A2987 RMK AO2 |
| 10:38 EST |  Overcast Light Rain | 1°C / 34°F | 0°C / 32°F | 93% | 1012 mb (29.88 in) | ESE 26 kph (ESE 16.1 mph) | - | 2 1/2SM |
| | KPHN 251538Z AUTO 11014G22KT 2 1/2SM -RA BKN012 OVC020 01/00 A2987 RMK AO2 |
| 10:17 EST |  Overcast Light Rain | 1°C / 34°F | 0°C / 32°F | 93% | 1012 mb (29.88 in) | E 28 kph (E 17.3 mph) | - | 4SM |
| | KPHN 251517Z AUTO 10015G21KT 4SM -RA SCT012 OVC024 01/00 A2988 RMK AO2 |
| 09:55 EST |  Overcast Light Rain | 1°C / 34°F | 0°C / 32°F | 93% | 1013 mb (29.91 in) | ESE 22 kph (ESE 13.8 mph) | - | 4SM |
| | KPHN 251455Z AUTO 11012G21KT 4SM -RA BKN022 BKN036 OVC048 01/00 A2990 RMK AO2 |
| 09:37 EST |  Overcast Light Rain | 1°C / 34°F | 0°C / 32°F | 93% | 1013 mb (29.91 in) | ESE 30 kph (ESE 18.4 mph) | - | 3SM |
| | KPHN 251437Z AUTO 11016G22KT 3SM -RA BKN022 BKN027 OVC042 01/00 A2990 RMK AO2 |
| 09:17 EST |  Overcast Rain | 1°C / 34°F | 0°C / 32°F | 93% | 1013 mb (29.91 in) | E 26 kph (E 16.1 mph) | - | 2 1/2SM |
| | KPHN 251417Z AUTO 10014G19KT 2 1/2SM RA BKN026 OVC033 01/00 A2991 RMK AO2 |
| 08:55 EST |  Overcast Rain | 1°C / 34°F | 0°C / 32°F | 93% | 1014 mb (29.94 in) | ESE 28 kph (ESE 17.3 mph) | - | 3SM |
| | KPHN 251355Z AUTO 11015G20KT 3SM RA OVC034 01/00 A2993 RMK AO2 |
| 08:37 EST |  Overcast Light Rain | 1°C / 34°F | 0°C / 32°F | 93% | 1014 mb (29.94 in) | ESE 26 kph (ESE 16.1 mph) | - | 4SM |
| | KPHN 251337Z AUTO 11014G20KT 4SM -RA OVC036 01/00 A2993 RMK AO2 |
| 08:17 EST |  Overcast Unknown Precip | 1°C / 34°F | 0°C / 32°F | 93% | 1014 mb (29.94 in) | SE 26 kph (SE 16.1 mph) | - | 4SM |
| | KPHN 251317Z AUTO 12014G18KT 4SM UP OVC038 01/00 A2993 RMK AO2 |
| 07:55 EST |  Overcast Unknown Precip | 1°C / 34°F | -1°C / 30°F | 87% | 1014 mb (29.94 in) | ESE 22 kph (ESE 13.8 mph) | - | 4SM |
| | KPHN 251255Z AUTO 11012G17KT 4SM UP BKN042 BKN048 OVC050 01/M01 A2994 RMK AO2 |
| 07:37 EST |  Overcast Unknown Precip | 0°C / 32°F | -1°C / 30°F | 93% | 1014 mb (29.94 in) | ESE 19 kph (ESE 11.5 mph) | - | 5SM |
| | KPHN 251237Z AUTO 11010KT 5SM UP BKN050 OVC060 00/M01 A2994 RMK AO2 |
| 07:17 EST |  Overcast Unknown Precip | 0°C / 32°F | -1°C / 30°F | 93% | 1014 mb (29.94 in) | ESE 17 kph (ESE 10.4 mph) | - | 7SM |
| | KPHN 251217Z AUTO 11009KT 7SM UP SCT060 OVC070 00/M01 A2995 RMK AO2 |
| 06:55 EST |  Overcast Unknown Precip | 0°C / 32°F | -2°C / 28°F | 87% | 1014 mb (29.94 in) | E 17 kph (E 10.4 mph) | - | 7SM |
| | KPHN 251155Z AUTO 10009KT 7SM UP SCT038 SCT055 OVC070 00/M02 A2995 RMK AO2 |
| 06:37 EST |  Overcast Unknown Precip | 0°C / 32°F | -2°C / 28°F | 87% | 1015 mb (29.97 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KPHN 251137Z AUTO 10009KT 10SM UP SCT047 BKN070 OVC090 00/M02 A2996 RMK AO2 |
| 06:17 EST |  Mostly Cloudy | 0°C / 32°F | -3°C / 27°F | 80% | 1015 mb (29.97 in) | ESE 15 kph (ESE 9.2 mph) | - | 10SM |
| | KPHN 251117Z AUTO 11008G16KT 10SM BKN090 00/M03 A2997 RMK AO2 |
| 05:55 EST |  Partly Cloudy | 0°C / 32°F | -3°C / 27°F | 80% | 1014 mb (29.94 in) | E 19 kph (E 11.5 mph) | - | 10SM |
| | KPHN 251055Z AUTO 10010G15KT 10SM SCT090 SCT120 00/M03 A2995 RMK AO2 |
| 05:37 EST |  Partly Cloudy | 0°C / 32°F | -3°C / 27°F | 80% | 1015 mb (29.97 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KPHN 251037Z AUTO 09009KT 10SM SCT120 00/M03 A2996 RMK AO2 |
| 05:17 EST |  Partly Cloudy | 0°C / 32°F | -3°C / 27°F | 80% | 1015 mb (29.97 in) | E 19 kph (E 11.5 mph) | - | 10SM |
| | KPHN 251017Z AUTO 09010KT 10SM SCT095 00/M03 A2997 RMK AO2 |
| 04:55 EST |  Clear | 0°C / 32°F | -3°C / 27°F | 80% | 1015 mb (29.97 in) | E 19 kph (E 11.5 mph) | - | 10SM |
| | KPHN 250955Z AUTO 09010G16KT 10SM CLR 00/M03 A2998 RMK AO2 |
| 04:37 EST |  Partly Cloudy | 0°C / 32°F | -3°C / 27°F | 80% | 1015 mb (29.97 in) | E 20 kph (E 12.7 mph) | - | 10SM |
| | KPHN 250937Z AUTO 10011G16KT 10SM SCT110 00/M03 A2998 RMK AO2 |
| 04:17 EST |  Partly Cloudy | 0°C / 32°F | -3°C / 27°F | 80% | 1016 mb (30 in) | E 20 kph (E 12.7 mph) | - | 10SM |
| | KPHN 250917Z AUTO 09011KT 10SM SCT110 00/M03 A2999 RMK AO2 |
| 03:55 EST |  Partly Cloudy | 0°C / 32°F | -3°C / 27°F | 80% | 1016 mb (30 in) | E 19 kph (E 11.5 mph) | - | 10SM |
| | KPHN 250855Z AUTO 10010G16KT 10SM SCT110 00/M03 A3000 RMK AO2 |
| 03:37 EST |  Partly Cloudy | 0°C / 32°F | -3°C / 27°F | 80% | 1016 mb (30 in) | E 20 kph (E 12.7 mph) | - | 10SM |
| | KPHN 250837Z AUTO 09011G18KT 10SM SCT110 00/M03 A3001 RMK AO2 |
| 03:17 EST |  Partly Cloudy | 0°C / 32°F | -3°C / 27°F | 80% | 1016 mb (30 in) | E 22 kph (E 13.8 mph) | - | 10SM |
| | KPHN 250817Z AUTO 09012G15KT 10SM SCT110 00/M03 A3001 RMK AO2 |
| 02:55 EST |  Mostly Cloudy | 0°C / 32°F | -3°C / 27°F | 80% | 1017 mb (30.03 in) | E 22 kph (E 13.8 mph) | - | 10SM |
| | KPHN 250755Z AUTO 10012G18KT 10SM BKN110 00/M03 A3002 RMK AO2 |
| 02:37 EST |  Partly Cloudy | 0°C / 32°F | -3°C / 27°F | 80% | 1017 mb (30.03 in) | E 19 kph (E 11.5 mph) | - | 10SM |
| | KPHN 250737Z AUTO 09010G15KT 10SM SCT110 00/M03 A3004 RMK AO2 |
| 02:17 EST |  Clear | -1°C / 30°F | -3°C / 27°F | 86% | 1017 mb (30.03 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KPHN 250717Z AUTO 10009KT 10SM CLR M01/M03 A3004 RMK AO2 |
| 01:55 EST |  Clear | -1°C / 30°F | -4°C / 25°F | 80% | 1018 mb (30.06 in) | ESE 19 kph (ESE 11.5 mph) | - | 10SM |
| | KPHN 250655Z AUTO 11010G14KT 10SM CLR M01/M04 A3005 RMK AO2 |
| 01:37 EST |  Clear | -1°C / 30°F | -4°C / 25°F | 80% | 1018 mb (30.06 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KPHN 250637Z AUTO 09009KT 10SM CLR M01/M04 A3005 RMK AO2 |
| 01:17 EST |  Clear | 0°C / 32°F | -4°C / 25°F | 75% | 1018 mb (30.06 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KPHN 250617Z AUTO 10009G15KT 10SM CLR 00/M04 A3007 RMK AO2 |
| 00:55 EST |  Clear | 0°C / 32°F | -4°C / 25°F | 75% | 1019 mb (30.09 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KPHN 250555Z AUTO 09009G17KT 10SM CLR 00/M04 A3008 RMK AO2 |
| 00:37 EST |  Clear | -1°C / 30°F | -4°C / 25°F | 80% | 1018 mb (30.06 in) | E 20 kph (E 12.7 mph) | - | 10SM |
| | KPHN 250537Z AUTO 08011KT 10SM CLR M01/M04 A3007 RMK AO2 |
| 00:17 EST |  Clear | -1°C / 30°F | -4°C / 25°F | 80% | 1019 mb (30.09 in) | E 20 kph (E 12.7 mph) | - | 10SM |
| | KPHN 250517Z AUTO 08011KT 10SM CLR M01/M04 A3008 RMK AO2 |