| 16:54 PST |  Clear | -4°C / 25°F | -14°C / 7°F | 46% | 1014 mb (29.94 in) | N 20 kph (N 12.7 mph) | - | 10SM |
| | KEUG 080054Z AUTO 36011KT 10SM CLR M04/M14 A2993 RMK AO2 SLPNO T10391139 TSNO |
| 15:54 PST |  Clear | -2°C / 28°F | -14°C / 7°F | 40% | 1013 mb (29.91 in) | N 33 kph (N 20.7 mph) | - | 10SM |
| | KEUG 072354Z 01018G24KT 10SM CLR M02/M14 A2991 RMK AO2 SLPNO 6//// T10171144 53003 $ |
| 14:54 PST |  Clear | -1°C / 30°F | -14°C / 7°F | 37% | 1013 mb (29.91 in) | N 32 kph (N 19.6 mph) | - | 10SM |
| | KEUG 072254Z 36017G24KT 10SM CLR M01/M14 A2990 RMK AO2 SLPNO T10061144 $ |
| 13:54 PST |  Clear | 0°C / 32°F | -12°C / 10°F | 40% | 1012 mb (29.88 in) | NNW 32 kph (NNW 19.6 mph) | - | 10SM |
| | KEUG 072154Z AUTO 34017G23KT 10SM CLR 00/M12 A2989 RMK AO2 SLPNO T00001120 TSNO $ |
| 12:54 PST |  Clear | 0°C / 32°F | -12°C / 10°F | 40% | 1013 mb (29.91 in) | NNW 33 kph (NNW 20.7 mph) | - | 10SM |
| | KEUG 072054Z 34018G24KT 10SM CLR 00/M12 A2990 RMK AO2 SLPNO 6//// T00001120 PNO $ |
| 11:54 PST |  Partly Cloudy | -1°C / 30°F | -12°C / 10°F | 43% | 1013 mb (29.91 in) | NW 37 kph (NW 23 mph) | - | 10SM |
| | KEUG 071954Z 32020KT 10SM FEW150 M01/M12 A2991 RMK AO2 SLPNO T10101120 PNO $ |
| 10:55 PST |  Partly Cloudy | -3°C / 27°F | -12°C / 10°F | 50% | 1014 mb (29.94 in) | NNW 32 kph (NNW 19.6 mph) | - | 10SM |
| | KEUG 071855Z 34017G23KT 10SM FEW150 M03/M12 A2993 RMK AO2 SLPNO T10301120 PNO $ |
| 09:54 PST |  Partly Cloudy | -3°C / 27°F | -12°C / 10°F | 50% | 1014 mb (29.94 in) | NNW 32 kph (NNW 19.6 mph) | - | 10SM |
| | KEUG 071754Z 33017G19KT 10SM FEW200 M03/M12 A2994 |
| 07:54 PST |  Partly Cloudy | -6°C / 21°F | -13°C / 9°F | 58% | 1013 mb (29.91 in) | NNE 22 kph (NNE 13.8 mph) | - | 10SM |
| | KEUG 071554Z AUTO 02012KT 10SM SCT100 M06/M13 A2992 RMK AO2 SLP137 T10561133 |
| 06:54 PST |  Clear | -7°C / 19°F | -13°C / 9°F | 63% | 1013 mb (29.91 in) | N 19 kph (N 11.5 mph) | - | 10SM |
| | KEUG 071454Z 35010KT 10SM CLR M07/M13 A2992 RMK AO2 SLP136 T10671128 53002 |
| 05:54 PST |  Clear | -6°C / 21°F | -12°C / 10°F | 63% | 1013 mb (29.91 in) | N 22 kph (N 13.8 mph) | - | 10SM |
| | KEUG 071354Z 36012KT 10SM CLR M06/M12 A2990 RMK AO2 SLP130 T10611122 |
| 04:54 PST |  Clear | -6°C / 21°F | -12°C / 10°F | 63% | 1013 mb (29.91 in) | N 24 kph (N 15 mph) | - | 10SM |
| | KEUG 071254Z 01013KT 10SM CLR M06/M12 A2991 RMK AO2 SLP133 T10561122 |
| 03:54 PST |  Clear | -5°C / 23°F | -12°C / 10°F | 58% | 1013 mb (29.91 in) | N 26 kph (N 16.1 mph) | - | 10SM |
| | KEUG 071154Z 36014KT 10SM CLR M05/M12 A2991 RMK AO2 SLP133 T10501117 11028 21067 50001 |
| 02:54 PST |  Clear | -6°C / 21°F | -11°C / 12°F | 68% | 1013 mb (29.91 in) | N 22 kph (N 13.8 mph) | - | 10SM |
| | KEUG 071054Z 35012KT 10SM CLR M06/M11 A2992 RMK AO2 SLP135 T10561111 |
| 01:54 PST |  Clear | -4°C / 25°F | -11°C / 12°F | 59% | 1013 mb (29.91 in) | N 20 kph (N 12.7 mph) | - | 10SM |
| | KEUG 070954Z 01011KT 10SM CLR M04/M11 A2991 RMK AO2 SLP132 T10441111 |
| 00:54 PST |  Clear | -6°C / 21°F | -11°C / 12°F | 68% | 1013 mb (29.91 in) | N 17 kph (N 10.4 mph) | - | 10SM |
| | KEUG 070854Z 36009KT 10SM CLR M06/M11 A2991 RMK AO2 SLP132 T10611106 50001 |