| 18:53 PST |  Clear | -1°C / 30°F | -5°C / 23°F | 75% | 1010 mb (29.83 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KHQM 120253Z AUTO 36005KT 10SM CLR M01/M05 A2983 RMK AO2 SLP104 T10061050 56008 |
| 17:53 PST |  Clear | 1°C / 34°F | -5°C / 23°F | 65% | 1010 mb (29.83 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KHQM 120153Z AUTO 36004KT 10SM CLR 01/M05 A2983 RMK AO2 SLP105 T00061050 |
| 16:53 PST |  Clear | 2°C / 36°F | -4°C / 25°F | 65% | 1010 mb (29.83 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KHQM 120053Z AUTO 04003KT 10SM CLR 02/M04 A2984 RMK AO2 SLP109 T00171044 |
| 15:53 PST |  Clear | 3°C / 37°F | -3°C / 27°F | 65% | 1011 mb (29.85 in) | Calm | - | 10SM |
| | KHQM 112353Z AUTO 00000KT 10SM CLR 03/M03 A2985 RMK AO2 SLP112 6//// T00281033 10039 21044 |
| 14:53 PST |  Fair | 3°C / 37°F | -4°C / 25°F | 60% | 1011 mb (29.85 in) | NE 11 kph (NE 6.9 mph) | - | 10SM |
| | KHQM 112253Z AUTO 05006KT 10SM 03/M04 A2986 RMK AO2 SLP114 T00331039 |
| 13:53 PST |  Clear | 3°C / 37°F | -3°C / 27°F | 65% | 1011 mb (29.85 in) | E 9 kph (E 5.8 mph) | - | 10SM |
| | KHQM 112153Z AUTO 09005KT 10SM CLR 03/M03 A2986 RMK AO2 SLP116 T00281033 |
| 12:53 PST |  Clear | 1°C / 34°F | -3°C / 27°F | 75% | 1012 mb (29.88 in) | Calm | - | |
| | KHQM 112053Z AUTO CLR 01/M03 A2988 RMK AO2 SLP121 6//// T00111033 PWINO FZRANO $ |
| 11:53 PST |  Clear | 0°C / 32°F | -4°C / 25°F | 75% | 1013 mb (29.91 in) | Calm | - | 10SM |
| | KHQM 111953Z AUTO 10SM CLR 00/M04 A2990 RMK AO2 SLP129 T00001039 $ |
| 10:53 PST |  Clear | -2°C / 28°F | -4°C / 25°F | 86% | 1013 mb (29.91 in) | E 7 kph (E 4.6 mph) | - | 10SM |
| | KHQM 111853Z AUTO 08004KT 10SM CLR M02/M04 A2992 RMK AO2 SLP135 T10221044 $ |
| 08:53 PST |  Clear | -7°C / 19°F | -8°C / 18°F | 93% | 1014 mb (29.94 in) | Calm | - | 9SM |
| | KHQM 111653Z AUTO 9SM CLR M07/M08 A2995 RMK AO2 SLP144 T10671078 $ |
| 07:53 PST |  Clear | -7°C / 19°F | -9°C / 16°F | 86% | 1014 mb (29.94 in) | ENE 11 kph (ENE 6.9 mph) | - | 8SM |
| | KHQM 111553Z AUTO 07006KT 8SM CLR M07/M09 A2994 RMK AO2 SLP142 T10721089 $ |
| 06:53 PST |  Clear | -8°C / 18°F | -9°C / 16°F | 93% | 1014 mb (29.94 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KHQM 111453Z AUTO 08007KT 10SM CLR M08/M09 A2994 RMK AO2 SLP143 T10781089 56014 $ |
| 05:53 PST |  Clear | -7°C / 19°F | -8°C / 18°F | 93% | 1014 mb (29.94 in) | ENE 9 kph (ENE 5.8 mph) | - | 10SM |
| | KHQM 111353Z AUTO 07005KT 10SM CLR M07/M08 A2995 RMK AO2 SLP146 T10721083 $ |
| 04:53 PST |  Clear | -6°C / 21°F | -8°C / 18°F | 86% | 1015 mb (29.97 in) | ENE 11 kph (ENE 6.9 mph) | - | 10SM |
| | KHQM 111253Z AUTO 07006KT 10SM CLR M06/M08 A2997 RMK AO2 SLP150 T10611078 $ |
| 03:53 PST |  Clear | -7°C / 19°F | -8°C / 18°F | 93% | 1015 mb (29.97 in) | ENE 13 kph (ENE 8.1 mph) | - | 10SM |
| | KHQM 111153Z AUTO 07007KT 10SM CLR M07/M08 A2998 RMK AO2 SLP157 7//// T10671078 11033 21067 57005 $ |
| 02:53 PST |  Clear | -6°C / 21°F | -8°C / 18°F | 86% | 1016 mb (30 in) | ENE 7 kph (ENE 4.6 mph) | - | 10SM |
| | KHQM 111053Z AUTO 07004KT 10SM CLR M06/M08 A2999 RMK AO2 SLP160 T10611078 $ |
| 01:53 PST |  Clear | -5°C / 23°F | -7°C / 19°F | 86% | 1016 mb (30 in) | E 9 kph (E 5.8 mph) | - | 10SM |
| | KHQM 110953Z AUTO 09005KT 10SM CLR M05/M07 A2999 RMK AO2 SLP159 T10501067 $ |
| 00:53 PST |  Clear | -5°C / 23°F | -7°C / 19°F | 86% | 1016 mb (30 in) | ENE 6 kph (ENE 3.5 mph) | - | 8SM |
| | KHQM 110853Z AUTO 06003KT 8SM CLR M05/M07 A3000 RMK AO2 SLP162 T10501067 56008 $ |