| 15:53 EST |  Mostly Cloudy | 1°C / 34°F | -6°C / 21°F | 60% | 1019 mb (30.09 in) | SSW 15 kph (SSW 9.2 mph) | 0.00 mm (0.00 in) | 10SM |
| | KPTK 072053Z 26008KT 10SM SCT029 BKN045 BKN200 01/M06 A3010 RMK AO2 SNB03E22 SLP204 P0000 60000 T00061056 53009 |
| 14:53 EST |  Overcast | 0°C / 32°F | -6°C / 21°F | 64% | 1019 mb (30.09 in) | SSW 11 kph (SSW 6.9 mph) | 0.00 mm (0.00 in) | 10SM |
| | KPTK 071953Z 25006KT 10SM FEW026 BKN035 OVC049 00/M06 A3008 RMK AO2 SNB27E31 SLP195 P0000 T00001056 |
| 14:28 EST |  Overcast Light Snow | 0°C / 32°F | -6°C / 21°F | 64% | 1018 mb (30.06 in) | Variable 7 kph (Variable 4.6 mph) | 0.00 mm (0.00 in) | 10SM |
| | KPTK 071928Z VRB04KT 10SM -SN BKN027 OVC032 00/M06 A3007 RMK AO2 SNB27 P0000 |
| 13:53 EST |  Overcast | 0°C / 32°F | -6°C / 21°F | 64% | 1018 mb (30.06 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KPTK 071853Z 22005KT 10SM SCT024 BKN030 OVC060 00/M06 A3007 RMK AO2 SLP194 T00001056 |
| 13:03 EST |  Overcast | -1°C / 30°F | -6°C / 21°F | 69% | 1018 mb (30.06 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KPTK 071803Z 25006KT 10SM BKN026 OVC055 M01/M06 A3007 RMK AO2 |
| 12:53 EST |  Overcast | 0°C / 32°F | -6°C / 21°F | 64% | 1018 mb (30.06 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KPTK 071753Z 22006KT 10SM SCT024 OVC060 00/M06 A3007 RMK AO2 SLP194 T00001056 10000 21028 58008 |
| 11:53 EST |  Overcast | 0°C / 32°F | -6°C / 21°F | 64% | 1019 mb (30.09 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KPTK 071653Z 22004KT 10SM FEW035 BKN070 OVC090 00/M06 A3008 RMK AO2 SLP197 T00001061 |
| 10:53 EST |  Overcast | -2°C / 28°F | -7°C / 19°F | 69% | 1019 mb (30.09 in) | S 9 kph (S 5.8 mph) | - | 8SM |
| | KPTK 071553Z 19005KT 8SM BKN070 OVC090 M02/M07 A3009 RMK AO2 SLP202 T10171067 |
| 09:53 EST |  Mostly Cloudy | -2°C / 28°F | -7°C / 19°F | 69% | 1019 mb (30.09 in) | SE 6 kph (SE 3.5 mph) | - | 8SM |
| | KPTK 071453Z 14003KT 8SM BKN085 BKN200 M02/M07 A3010 RMK AO2 SLP203 T10221067 56006 |
| 08:53 EST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1020 mb (30.12 in) | S 9 kph (S 5.8 mph) | - | 8SM |
| | KPTK 071353Z 17005KT 8SM BKN048 OVC120 M03/M07 A3011 RMK AO2 SLP208 T10281067 |
| 07:53 EST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1019 mb (30.09 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KPTK 071253Z 16003KT 10SM OVC075 M03/M07 A3010 RMK AO2 SLP204 T10281067 |
| 06:53 EST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KPTK 071153Z 00000KT 10SM OVC100 M03/M07 A3012 RMK AO2 SLP210 T10281067 11022 21028 58012 |
| 05:53 EST |  Mostly Cloudy | -3°C / 27°F | -7°C / 19°F | 74% | 1021 mb (30.15 in) | Calm | - | 9SM |
| | KPTK 071053Z 00000KT 9SM BKN100 M03/M07 A3014 RMK AO2 SLP219 T10281067 |
| 04:53 EST |  Mostly Cloudy | -2°C / 28°F | -7°C / 19°F | 69% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KPTK 070953Z 00000KT 10SM BKN100 M02/M07 A3013 RMK AO2 SLP215 T10221067 |
| 03:53 EST |  Mostly Cloudy | -2°C / 28°F | -7°C / 19°F | 69% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KPTK 070853Z 00000KT 10SM BKN100 M02/M07 A3015 RMK AO2 SLP222 T10221067 57007 |
| 02:53 EST |  Clear | -3°C / 27°F | -7°C / 19°F | 74% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KPTK 070753Z 00000KT 10SM CLR M03/M07 A3017 RMK AO2 SLP226 T10281067 |
| 01:53 EST |  Mostly Cloudy | -2°C / 28°F | -7°C / 19°F | 69% | 1021 mb (30.15 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KPTK 070653Z 19003KT 10SM BKN120 M02/M07 A3016 RMK AO2 SLP225 T10221072 |
| 00:53 EST |  Mostly Cloudy | -2°C / 28°F | -7°C / 19°F | 69% | 1022 mb (30.18 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KPTK 070553Z 21003KT 10SM FEW060 BKN120 M02/M07 A3017 RMK AO2 SLP229 T10221072 10000 21022 56009 |