| 19:45 GMT-9 | 
Clear | -20°C / -4°F | -28°C / -18°F | 49% | 1015 mb
(29.97 in) | Calm | - | 20SM |
| | PAHV 120445Z 00000KT 20SM SKC M20/M28 A2998
RMK EPO |
| 17:45 GMT-9 |
Clear | -20°C / -4°F | -26°C / -15°F | 59% | 1015 mb
(29.97 in) | Calm | - | 20SM |
| | PAHV 120245Z 00000KT 20SM SKC M20/M26 A2998
RMK EPO |
| 15:45 GMT-9 |
Clear | -20°C / -4°F | -25°C / -13°F | 65% | 1015 mb
(29.97 in) | Calm | - | 30SM |
| | PAHV 120045Z 00000KT 30SM SKC M20/M25 A2998
RMK EPO |
| 13:45 GMT-9 | 
Partly Cloudy | -18°C / 0°F | -23°C / -9°F | 65% | 1015 mb
(29.97 in) | Calm | - | 35SM |
| | PAHV 112245Z 00000KT 35SM FEW280 M18/M23 A2997
RMK EPO |
| 11:45 GMT-9 |
Partly Cloudy | -20°C / -4°F | -24°C / -11°F | 71% | 1015 mb
(29.97 in) | Calm | - | 35SM |
| | PAHV 112045Z 00000KT 35SM FEW240 M20/M24 A2998
RMK EPO |
| 09:45 GMT-9 |
Clear | -20°C / -4°F | -24°C / -11°F | 71% | 1015 mb
(29.97 in) | Calm | - | 30SM |
| | PAHV 111845Z 00000KT 30SM SKC M20/M24 A2998
RMK EPO |
| 06:45 GMT-9 |
Clear | -20°C / -4°F | -23°C / -9°F | 77% | 1015 mb
(29.97 in) | Calm | - | 20SM |
| | PAHV 111545Z 00000KT 20SM SKC M20/M23 A2998
RMK EPO |
