| 11:55 PST |  Clear | 25°C / 77°F | -11°C / 12°F | 8% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KCMA 301955Z 00000KT 10SM CLR 25/M11 A3004 RMK AO2 SLP180 T02501106 |
| 10:55 PST |  Clear | 24°C / 75°F | -11°C / 12°F | 9% | 1018 mb (30.06 in) | ENE 15 kph (ENE 9.2 mph) | - | 10SM |
| | KCMA 301855Z 07008KT 10SM CLR 24/M11 A3007 RMK AO2 SLP190 T02441106 |
| 09:55 PST |  Clear | 23°C / 73°F | -9°C / 16°F | 11% | 1019 mb (30.09 in) | ENE 20 kph (ENE 12.7 mph) | - | 10SM |
| | KCMA 301755Z 07011KT 10SM CLR 23/M09 A3009 RMK AO2 SLP196 T02331094 10233 20033 50011 |
| 08:55 PST |  Clear | 20°C / 68°F | -9°C / 16°F | 13% | 1019 mb (30.09 in) | E 9 kph (E 5.8 mph) | - | 10SM |
| | KCMA 301655Z 08005KT 10SM CLR 20/M09 A3009 RMK AO2 SLP199 T02001094 |
| 07:55 PST |  Clear | 18°C / 64°F | -10°C / 14°F | 14% | 1018 mb (30.06 in) | NE 22 kph (NE 13.8 mph) | - | 10SM |
| | KCMA 301555Z 05012KT 10SM CLR 18/M10 A3007 RMK AO2 SLP192 T01831100 |
| 06:55 PST |  Clear | 16°C / 61°F | -10°C / 14°F | 16% | 1018 mb (30.06 in) | NE 24 kph (NE 15 mph) | - | 10SM |
| | KCMA 301455Z 05013KT 10SM CLR 16/M10 A3005 RMK AO2 SLP185 T01561100 51005 |
| 05:55 PST |  Clear | 11°C / 52°F | -7°C / 19°F | 28% | 1018 mb (30.06 in) | NE 20 kph (NE 12.7 mph) | - | 10SM |
| | KCMA 301355Z AUTO 05011KT 10SM CLR 11/M07 A3005 RMK AO2 SLP185 T01111067 $ |
| 04:55 PST |  Clear | 4°C / 39°F | -2°C / 28°F | 65% | 1017 mb (30.03 in) | WNW 9 kph (WNW 5.8 mph) | - | 10SM |
| | KCMA 301255Z AUTO 29005KT 10SM CLR 04/M02 A3004 RMK AO2 SLP183 T00441017 $ |
| 03:55 PST |  Clear | 5°C / 41°F | -1°C / 30°F | 66% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KCMA 301155Z AUTO 00000KT 10SM CLR 05/M01 A3004 RMK AO2 SLP180 T00501011 10094 20044 50002 $ |
| 02:55 PST |  Clear | 8°C / 46°F | -1°C / 30°F | 53% | 1018 mb (30.06 in) | ESE 6 kph (ESE 3.5 mph) | - | 10SM |
| | KCMA 301055Z AUTO 11003KT 10SM CLR 08/M01 A3005 RMK AO2 SLP183 T00781006 $ |
| 01:55 PST |  Clear | 5°C / 41°F | 1°C / 34°F | 76% | 1017 mb (30.03 in) | WNW 7 kph (WNW 4.6 mph) | - | 10SM |
| | KCMA 300955Z AUTO 29004KT 10SM CLR 05/01 A3004 RMK AO2 SLP181 T00500006 $ |
| 00:55 PST |  Clear | 7°C / 45°F | 2°C / 36°F | 71% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KCMA 300855Z AUTO 00000KT 10SM CLR 07/02 A3003 RMK AO2 SLP177 T00720022 58000 $ |