| 20:53 PST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1026 mb (30.3 in) | Calm | - | 10SM |
| | KBNO 260453Z AUTO 00000KT 10SM CLR M04/M06 A3029 RMK AO2 SLP290 T10441056 TSNO |
| 19:53 PST |  Clear | -2°C / 28°F | -4°C / 25°F | 86% | 1026 mb (30.3 in) | Calm | - | 10SM |
| | KBNO 260353Z AUTO 00000KT 10SM CLR M02/M04 A3029 RMK AO2 SLP292 T10221039 TSNO |
| 18:53 PST |  Clear | -2°C / 28°F | -3°C / 27°F | 93% | 1026 mb (30.3 in) | W 7 kph (W 4.6 mph) | - | 10SM |
| | KBNO 260253Z AUTO 28004KT 10SM CLR M02/M03 A3029 RMK AO2 SLP292 T10171033 56007 TSNO |
| 17:53 PST |  Clear | 0°C / 32°F | -3°C / 27°F | 80% | 1026 mb (30.3 in) | Calm | - | 10SM |
| | KBNO 260153Z AUTO 00000KT 10SM CLR 00/M03 A3029 RMK AO2 SLP292 T00001028 TSNO |
| 16:53 PST |  Clear | 1°C / 34°F | -3°C / 27°F | 75% | 1026 mb (30.3 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KBNO 260053Z AUTO 01004KT 10SM CLR 01/M03 A3030 RMK AO2 SLP292 T00061028 TSNO |
| 15:53 PST |  Clear | 4°C / 39°F | -2°C / 28°F | 65% | 1026 mb (30.3 in) | E 7 kph (E 4.6 mph) | - | 10SM |
| | KBNO 252353Z AUTO 09004KT 10SM CLR 04/M02 A3031 RMK AO2 SLP290 T00391022 10078 20006 56011 TSNO |
| 14:53 PST |  Clear | 7°C / 45°F | -2°C / 28°F | 53% | 1026 mb (30.3 in) | E 11 kph (E 6.9 mph) | - | 10SM |
| | KBNO 252253Z AUTO 08006KT 10SM CLR 07/M02 A3031 RMK AO2 SLP286 T00671017 TSNO |
| 13:53 PST |  Clear | 8°C / 46°F | -2°C / 28°F | 50% | 1027 mb (30.33 in) | E 11 kph (E 6.9 mph) | - | 10SM |
| | KBNO 252153Z AUTO 09006KT 10SM CLR 08/M02 A3033 RMK AO2 SLP290 T00781017 TSNO |
| 12:53 PST |  Clear | 7°C / 45°F | -2°C / 28°F | 53% | 1028 mb (30.36 in) | ENE 9 kph (ENE 5.8 mph) | - | 10SM |
| | KBNO 252053Z AUTO 07005KT 10SM CLR 07/M02 A3035 RMK AO2 SLP297 T00721022 58015 TSNO |
| 11:53 PST |  Clear | 6°C / 43°F | -2°C / 28°F | 57% | 1028 mb (30.36 in) | ENE 13 kph (ENE 8.1 mph) | - | 10SM |
| | KBNO 251953Z AUTO 07007KT 10SM CLR 06/M02 A3036 RMK AO2 SLP304 T00611022 TSNO |
| 10:53 PST |  Clear | 3°C / 37°F | -3°C / 27°F | 65% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KBNO 251853Z AUTO 00000KT 10SM CLR 03/M03 A3040 RMK AO2 SLP318 T00331028 TSNO |
| 09:53 PST |  Clear | 1°C / 34°F | -3°C / 27°F | 75% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KBNO 251753Z AUTO 00000KT 10SM CLR 01/M03 A3040 RMK AO2 SLP321 T00061028 10006 21083 53001 TSNO |
| 08:53 PST |  Clear | -2°C / 28°F | -4°C / 25°F | 86% | 1029 mb (30.39 in) | SSW 6 kph (SSW 3.5 mph) | - | 10SM |
| | KBNO 251653Z AUTO 24003KT 10SM CLR M02/M04 A3040 RMK AO2 SLP325 T10221039 TSNO |
| 07:53 PST |  Clear | -6°C / 21°F | -8°C / 18°F | 86% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KBNO 251553Z AUTO 00000KT 10SM CLR M06/M08 A3040 RMK AO2 SLP331 T10611078 TSNO |
| 06:53 PST |  Clear | -7°C / 19°F | -9°C / 16°F | 86% | 1029 mb (30.39 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KBNO 251453Z AUTO 24004KT 10SM CLR M07/M09 A3040 RMK AO2 SLP328 T10721089 55000 TSNO |
| 05:53 PST |  Clear | -8°C / 18°F | -9°C / 16°F | 93% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KBNO 251353Z AUTO 00000KT 10SM CLR M08/M09 A3039 RMK AO2 SLP328 T10781094 TSNO |
| 04:53 PST |  Clear | -7°C / 19°F | -8°C / 18°F | 93% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KBNO 251253Z AUTO 00000KT 10SM CLR M07/M08 A3039 RMK AO2 SLP321 T10671078 TSNO |
| 03:53 PST |  Clear | -6°C / 21°F | -7°C / 19°F | 93% | 1029 mb (30.39 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KBNO 251153Z AUTO 26005KT 10SM CLR M06/M07 A3040 RMK AO2 SLP319 T10611072 11028 21067 55001 TSNO |
| 02:53 PST |  Clear | -6°C / 21°F | -8°C / 18°F | 86% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KBNO 251053Z AUTO 00000KT 10SM CLR M06/M08 A3039 RMK AO2 SLP315 T10611078 TSNO |
| 01:53 PST |  Clear | -6°C / 21°F | -8°C / 18°F | 86% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KBNO 250953Z AUTO 00000KT 10SM CLR M06/M08 A3040 RMK AO2 SLP319 T10611078 TSNO |
| 00:53 PST |  Clear | -6°C / 21°F | -7°C / 19°F | 93% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KBNO 250853Z AUTO 00000KT 10SM CLR M06/M07 A3040 RMK AO2 SLP318 T10561072 58001 TSNO |