| 15:59 PST |  Mostly Cloudy | N/A | N/A | N/A | 1007 mb (29.74 in) | SE 15 kph (SE 9.2 mph) | - | 25SM |
| | KCIC 062359Z 12008KT 25SM SCT060 BKN080 BKN120 A2973 |
| 14:49 PST |  Mostly Cloudy | N/A | N/A | N/A | 1007 mb (29.74 in) | SE 26 kph (SE 16.1 mph) | - | 25SM |
| | KCIC 062249Z 13014KT 25SM BKN060 BKN120 A2973 |
| 13:58 PST |  Mostly Cloudy | N/A | N/A | N/A | 1007 mb (29.74 in) | SE 19 kph (SE 11.5 mph) | - | 40SM |
| | KCIC 062158Z 13010KT 40SM SCT060 BKN120 A2973 |
| 11:47 PST |  Partly Cloudy | N/A | N/A | N/A | 1007 mb (29.74 in) | SE 28 kph (SE 17.3 mph) | - | 80SM |
| | KCIC 061947Z 13015KT 80SM FEW055 SCT120 A2975 |
| 10:51 PST |  Partly Cloudy | N/A | N/A | N/A | 1008 mb (29.77 in) | SE 22 kph (SE 13.8 mph) | - | 80SM |
| | KCIC 061851Z 13012KT 80SM FEW055 SCT120 A2976 |
| 09:47 PST |  Partly Cloudy | N/A | N/A | N/A | 1008 mb (29.77 in) | SE 37 kph (SE 23 mph) | - | 80SM |
| | KCIC 061747Z 13020KT 80SM SCT120 A2976 |
| 07:47 PST |  Mostly Cloudy | N/A | N/A | N/A | 1009 mb (29.8 in) | Calm | - | 80SM |
| | KCIC 061547Z 00000KT 80SM BKN120 A2980 |
| 06:47 PST |  Partly Cloudy | N/A | N/A | N/A | 1008 mb (29.77 in) | SE 19 kph (SE 11.5 mph) | - | 10SM |
| | KCIC 061447Z 13010KT 10SM SCT120 A2976 |
| 05:35 PST |  Clear | -4°C / 25°F | -8°C / 18°F | 74% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KCIC 061335Z AUTO 00000KT 10SM CLR M04/M08 A2977 RMK AO1 |
| 05:15 PST |  Clear | -2°C / 28°F | -8°C / 18°F | 64% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KCIC 061315Z AUTO 00000KT 10SM CLR M02/M08 A2977 RMK AO1 |
| 04:55 PST |  Clear | -2°C / 28°F | -8°C / 18°F | 64% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KCIC 061255Z AUTO 00000KT 10SM CLR M02/M08 A2978 RMK AO1 |
| 04:35 PST |  Clear | -2°C / 28°F | -8°C / 18°F | 64% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KCIC 061235Z AUTO 00000KT 10SM CLR M02/M08 A2978 RMK AO1 |
| 04:15 PST |  Clear | -3°C / 27°F | -8°C / 18°F | 69% | 1009 mb (29.8 in) | Calm | - | 10SM |
| | KCIC 061215Z AUTO 00000KT 10SM CLR M03/M08 A2979 RMK AO1 |
| 03:55 PST |  Clear | -3°C / 27°F | -8°C / 18°F | 69% | 1009 mb (29.8 in) | Calm | - | 10SM |
| | KCIC 061155Z AUTO 00000KT 10SM CLR M03/M08 A2979 RMK AO1 |
| 03:35 PST |  Clear | -1°C / 30°F | -8°C / 18°F | 59% | 1009 mb (29.8 in) | Calm | - | 10SM |
| | KCIC 061135Z AUTO 00000KT 10SM CLR M01/M08 A2979 RMK AO1 |
| 03:15 PST |  Clear | -2°C / 28°F | -8°C / 18°F | 64% | 1009 mb (29.8 in) | Calm | - | 10SM |
| | KCIC 061115Z AUTO 00000KT 10SM CLR M02/M08 A2980 RMK AO1 |
| 02:55 PST |  Clear | -2°C / 28°F | -8°C / 18°F | 64% | 1009 mb (29.8 in) | Calm | - | 10SM |
| | KCIC 061055Z AUTO 00000KT 10SM CLR M02/M08 A2980 RMK AO1 |
| 02:35 PST |  Clear | -1°C / 30°F | -8°C / 18°F | 59% | 1009 mb (29.8 in) | Calm | - | 10SM |
| | KCIC 061035Z AUTO 00000KT 10SM CLR M01/M08 A2981 RMK AO1 |
| 02:15 PST |  Clear | -1°C / 30°F | -8°C / 18°F | 59% | 1009 mb (29.8 in) | Calm | - | 10SM |
| | KCIC 061015Z AUTO 00000KT 10SM CLR M01/M08 A2981 RMK AO1 |
| 01:55 PST |  Clear | -2°C / 28°F | -8°C / 18°F | 64% | 1009 mb (29.8 in) | Calm | - | 10SM |
| | KCIC 060955Z AUTO 00000KT 10SM CLR M02/M08 A2981 RMK AO1 |
| 01:35 PST |  Clear | -2°C / 28°F | -7°C / 19°F | 69% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KCIC 060935Z AUTO 00000KT 10SM CLR M02/M07 A2982 RMK AO1 |
| 01:15 PST |  Clear | -2°C / 28°F | -7°C / 19°F | 69% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KCIC 060915Z AUTO 00000KT 10SM CLR M02/M07 A2982 RMK AO1 |
| 00:55 PST |  Clear | -3°C / 27°F | -7°C / 19°F | 74% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KCIC 060855Z AUTO 00000KT 10SM CLR M03/M07 A2982 RMK AO1 |
| 00:35 PST |  Clear | 0°C / 32°F | -8°C / 18°F | 55% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KCIC 060835Z AUTO 00000KT 10SM CLR 00/M08 A2983 RMK AO1 |
| 00:15 PST |  Clear | 0°C / 32°F | -8°C / 18°F | 55% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KCIC 060815Z AUTO 00000KT 10SM CLR 00/M08 A2984 RMK AO1 |