| 16:55 EST |  Overcast | 4°C / 39°F | 0°C / 32°F | 75% | 1010 mb (29.83 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KPHN 272155Z AUTO 30008G14KT 10SM OVC026 04/00 A2984 RMK AO2 |
| 16:37 EST |  Overcast | 4°C / 39°F | 0°C / 32°F | 75% | 1010 mb (29.83 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KPHN 272137Z AUTO 30008G15KT 10SM BKN026 OVC031 04/00 A2984 RMK AO2 |
| 16:17 EST |  Overcast | 4°C / 39°F | 0°C / 32°F | 75% | 1010 mb (29.83 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KPHN 272117Z AUTO 30010G14KT 10SM BKN030 BKN035 OVC055 04/00 A2983 RMK AO2 |
| 15:55 EST |  Overcast | 4°C / 39°F | 0°C / 32°F | 75% | 1010 mb (29.83 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KPHN 272055Z AUTO 28009G15KT 10SM OVC032 04/00 A2982 RMK AO2 |
| 15:37 EST |  Overcast | 4°C / 39°F | 0°C / 32°F | 75% | 1010 mb (29.83 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KPHN 272037Z AUTO 30008KT 10SM OVC030 04/00 A2982 RMK AO2 |
| 15:17 EST |  Overcast | 3°C / 37°F | 0°C / 32°F | 81% | 1009 mb (29.8 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KPHN 272017Z AUTO 29008KT 10SM BKN026 OVC031 03/00 A2981 RMK AO2 |
| 14:55 EST |  Overcast | 3°C / 37°F | 0°C / 32°F | 81% | 1009 mb (29.8 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KPHN 271955Z AUTO 30009G16KT 10SM OVC021 03/00 A2980 RMK AO2 |
| 14:37 EST |  Overcast | 3°C / 37°F | 0°C / 32°F | 81% | 1009 mb (29.8 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KPHN 271937Z AUTO 28008G15KT 10SM OVC019 03/00 A2979 RMK AO2 |
| 14:17 EST |  Overcast | 3°C / 37°F | 0°C / 32°F | 81% | 1008 mb (29.77 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KPHN 271917Z AUTO 28011G16KT 10SM OVC017 03/00 A2978 RMK AO2 |
| 13:55 EST |  Overcast | 3°C / 37°F | 0°C / 32°F | 81% | 1008 mb (29.77 in) | W 24 kph (W 15 mph) | - | 10SM |
| | KPHN 271855Z AUTO 28013G21KT 10SM OVC015 03/00 A2978 RMK AO2 |
| 13:37 EST |  Overcast | 3°C / 37°F | 0°C / 32°F | 81% | 1008 mb (29.77 in) | WNW 13 kph (WNW 8.1 mph) | - | 10SM |
| | KPHN 271837Z AUTO 29007G16KT 262V322 10SM OVC015 03/00 A2977 RMK AO2 |
| 13:17 EST |  Overcast | 3°C / 37°F | 0°C / 32°F | 81% | 1008 mb (29.77 in) | WNW 22 kph (WNW 13.8 mph) | - | 10SM |
| | KPHN 271817Z AUTO 29012G18KT 10SM OVC017 03/00 A2977 RMK AO2 |
| 12:55 EST |  Overcast | 2°C / 36°F | 0°C / 32°F | 87% | 1008 mb (29.77 in) | WNW 20 kph (WNW 12.7 mph) | - | 10SM |
| | KPHN 271755Z AUTO 29011G17KT 10SM OVC017 02/00 A2978 RMK AO2 |
| 12:37 EST |  Overcast | 3°C / 37°F | 0°C / 32°F | 81% | 1008 mb (29.77 in) | WNW 22 kph (WNW 13.8 mph) | - | 10SM |
| | KPHN 271737Z AUTO 29012G15KT 10SM OVC019 03/00 A2978 RMK AO2 |
| 12:17 EST |  Overcast | 3°C / 37°F | 0°C / 32°F | 81% | 1008 mb (29.77 in) | NW 26 kph (NW 16.1 mph) | - | 10SM |
| | KPHN 271717Z AUTO 30014G20KT 10SM BKN021 OVC029 03/00 A2978 RMK AO2 |
| 11:55 EST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1008 mb (29.77 in) | W 24 kph (W 15 mph) | - | 10SM |
| | KPHN 271655Z AUTO 28013G19KT 10SM BKN021 BKN044 OVC055 02/M01 A2978 RMK AO2 |
| 11:37 EST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1008 mb (29.77 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KPHN 271637Z AUTO 31011G21KT 10SM BKN021 OVC043 02/M01 A2978 RMK AO2 |
| 11:17 EST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1008 mb (29.77 in) | WNW 17 kph (WNW 10.4 mph) | - | 10SM |
| | KPHN 271617Z AUTO 29009G20KT 252V322 10SM OVC023 02/M01 A2978 RMK AO2 |
| 10:55 EST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1008 mb (29.77 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KPHN 271555Z AUTO 28011G16KT 10SM BKN023 OVC060 02/M01 A2977 RMK AO2 |
| 10:37 EST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1008 mb (29.77 in) | WNW 22 kph (WNW 13.8 mph) | - | 10SM |
| | KPHN 271537Z AUTO 29012G20KT 10SM SCT023 OVC060 02/M01 A2977 RMK AO2 |
| 10:17 EST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1008 mb (29.77 in) | WNW 20 kph (WNW 12.7 mph) | - | 10SM |
| | KPHN 271517Z AUTO 29011G17KT 10SM SCT023 OVC050 02/M01 A2977 RMK AO2 |
| 09:55 EST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1008 mb (29.77 in) | WNW 24 kph (WNW 15 mph) | - | 10SM |
| | KPHN 271455Z AUTO 29013G23KT 252V312 10SM BKN050 BKN085 OVC090 02/M01 A2977 RMK AO2 |
| 09:37 EST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1008 mb (29.77 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KPHN 271437Z AUTO 27009G16KT 242V302 10SM SCT050 OVC085 01/M02 A2977 RMK AO2 |
| 09:17 EST |  Mostly Cloudy | 1°C / 34°F | -2°C / 28°F | 81% | 1008 mb (29.77 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KPHN 271417Z AUTO 27008G20KT 10SM BKN023 BKN050 BKN085 01/M02 A2976 RMK AO2 |
| 08:55 EST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1008 mb (29.77 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KPHN 271355Z AUTO 27011G15KT 10SM OVC023 01/M02 A2976 RMK AO2 |
| 08:37 EST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1008 mb (29.77 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KPHN 271337Z AUTO 27008KT 232V302 10SM OVC025 01/M02 A2976 RMK AO2 |
| 08:17 EST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1008 mb (29.77 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KPHN 271317Z AUTO 28007G14KT 10SM OVC027 01/M02 A2976 RMK AO2 |
| 07:55 EST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1007 mb (29.74 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KPHN 271255Z AUTO 28006KT 10SM OVC029 01/M02 A2975 RMK AO2 |
| 07:37 EST |  Overcast | 0°C / 32°F | -1°C / 30°F | 93% | 1007 mb (29.74 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KPHN 271237Z AUTO 28005KT 10SM OVC031 00/M01 A2975 RMK AO2 |
| 07:17 EST |  Overcast | 0°C / 32°F | -1°C / 30°F | 93% | 1007 mb (29.74 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KPHN 271217Z AUTO 27005KT 10SM OVC033 00/M01 A2975 RMK AO2 |
| 06:55 EST |  Overcast | 0°C / 32°F | -1°C / 30°F | 93% | 1007 mb (29.74 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KPHN 271155Z AUTO 25004KT 10SM OVC035 00/M01 A2975 RMK AO2 |
| 06:37 EST |  Overcast | 0°C / 32°F | -1°C / 30°F | 93% | 1007 mb (29.74 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KPHN 271137Z AUTO 27006KT 10SM OVC035 00/M01 A2975 RMK AO2 |
| 06:17 EST |  Partly Cloudy | 0°C / 32°F | -1°C / 30°F | 93% | 1007 mb (29.74 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KPHN 271117Z AUTO 27006KT 10SM SCT035 SCT046 00/M01 A2974 RMK AO2 |
| 05:55 EST |  Clear | 0°C / 32°F | -1°C / 30°F | 93% | 1007 mb (29.74 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KPHN 271055Z AUTO 27005KT 10SM CLR 00/M01 A2974 RMK AO2 |
| 05:37 EST |  Clear | 0°C / 32°F | -1°C / 30°F | 93% | 1007 mb (29.74 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KPHN 271037Z AUTO 27005KT 10SM CLR 00/M01 A2974 RMK AO2 |
| 05:17 EST |  Clear | 0°C / 32°F | -2°C / 28°F | 87% | 1007 mb (29.74 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KPHN 271017Z AUTO 27005KT 10SM CLR 00/M02 A2974 RMK AO2 |
| 04:55 EST |  Clear | 0°C / 32°F | -2°C / 28°F | 87% | 1007 mb (29.74 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KPHN 270955Z AUTO 27005KT 10SM CLR 00/M02 A2973 RMK AO2 |
| 04:37 EST |  Clear | 0°C / 32°F | -2°C / 28°F | 87% | 1007 mb (29.74 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KPHN 270937Z AUTO 26005KT 10SM CLR 00/M02 A2973 RMK AO2 |
| 04:17 EST |  Clear | 0°C / 32°F | -1°C / 30°F | 93% | 1006 mb (29.71 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KPHN 270917Z AUTO 27005KT 10SM CLR 00/M01 A2972 RMK AO2 |
| 03:55 EST |  Clear | 0°C / 32°F | -1°C / 30°F | 93% | 1006 mb (29.71 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KPHN 270855Z AUTO 28007KT 10SM CLR 00/M01 A2972 RMK AO2 |
| 03:37 EST |  Partly Cloudy | 1°C / 34°F | -1°C / 30°F | 87% | 1006 mb (29.71 in) | WNW 11 kph (WNW 6.9 mph) | - | 10SM |
| | KPHN 270837Z AUTO 29006KT 10SM SCT090 01/M01 A2971 RMK AO2 |
| 03:17 EST |  Mostly Cloudy | 1°C / 34°F | -1°C / 30°F | 87% | 1006 mb (29.71 in) | WNW 20 kph (WNW 12.7 mph) | - | 10SM |
| | KPHN 270817Z AUTO 29011G17KT 10SM BKN090 BKN110 01/M01 A2971 RMK AO2 |
| 02:55 EST |  Overcast | 1°C / 34°F | 0°C / 32°F | 93% | 1006 mb (29.71 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KPHN 270755Z AUTO 28007KT 10SM SCT018 SCT080 OVC110 01/00 A2971 RMK AO2 |
| 02:37 EST |  Overcast | 1°C / 34°F | 0°C / 32°F | 93% | 1006 mb (29.71 in) | WNW 17 kph (WNW 10.4 mph) | - | 10SM |
| | KPHN 270737Z AUTO 29009G19KT 10SM BKN018 BKN090 OVC110 01/00 A2971 RMK AO2 |
| 02:17 EST |  Overcast Drizzle | 2°C / 36°F | 0°C / 32°F | 87% | 1006 mb (29.71 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KPHN 270717Z AUTO 28010G14KT 10SM DZ BKN017 OVC024 02/00 A2971 RMK AO2 |
| 01:55 EST |  Overcast Drizzle | 2°C / 36°F | 0°C / 32°F | 87% | 1006 mb (29.71 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KPHN 270655Z AUTO 28009KT 10SM -DZ BKN017 OVC024 02/00 A2970 RMK AO2 |
| 01:37 EST |  Overcast Drizzle | 2°C / 36°F | 1°C / 34°F | 93% | 1005 mb (29.68 in) | W 13 kph (W 8.1 mph) | - | 7SM |
| | KPHN 270637Z AUTO 28007KT 7SM DZ BKN013 BKN023 OVC031 02/01 A2969 RMK AO2 |
| 01:17 EST |  Overcast Rain | 2°C / 36°F | 1°C / 34°F | 93% | 1005 mb (29.68 in) | WNW 9 kph (WNW 5.8 mph) | - | 10SM |
| | KPHN 270617Z AUTO 29005KT 10SM RA BKN013 BKN021 OVC026 02/01 A2969 RMK AO2 |
| 00:55 EST |  Overcast Light Rain | 2°C / 36°F | 1°C / 34°F | 93% | 1005 mb (29.68 in) | W 9 kph (W 5.8 mph) | - | 7SM |
| | KPHN 270555Z AUTO 28005KT 7SM -RA SCT013 BKN017 OVC022 02/01 A2969 RMK AO2 |
| 00:37 EST |  Overcast Drizzle | 2°C / 36°F | 1°C / 34°F | 93% | 1005 mb (29.68 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KPHN 270537Z AUTO 28006KT 10SM DZ BKN015 OVC025 02/01 A2969 RMK AO2 |
| 00:17 EST |  Overcast Drizzle | 2°C / 36°F | 1°C / 34°F | 93% | 1005 mb (29.68 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KPHN 270517Z AUTO 28009KT 10SM -DZ BKN015 OVC022 02/01 A2969 RMK AO2 |