| 04:56 PST |  Clear | -4°C / 25°F | -7°C / 19°F | 80% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KLWS 251256Z AUTO 00000KT 10SM CLR M04/M07 A3038 RMK AO2 SLP306 T10441072 |
| 03:56 PST |  Clear | -4°C / 25°F | -7°C / 19°F | 80% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KLWS 251156Z AUTO 00000KT 10SM CLR M04/M07 A3038 RMK AO2 SLP307 T10441067 11033 21044 58001 |
| 02:56 PST |  Clear | -3°C / 27°F | -7°C / 19°F | 74% | 1029 mb (30.39 in) | E 6 kph (E 3.5 mph) | - | 10SM |
| | KLWS 251056Z AUTO 09003KT 10SM CLR M03/M07 A3039 RMK AO2 SLP308 T10331067 |
| 01:56 PST |  Clear | -4°C / 25°F | -7°C / 19°F | 80% | 1029 mb (30.39 in) | E 9 kph (E 5.8 mph) | - | 10SM |
| | KLWS 250956Z AUTO 10005KT 10SM CLR M04/M07 A3039 RMK AO2 SLP308 T10391067 |
| 00:56 PST |  Clear | -4°C / 25°F | -7°C / 19°F | 80% | 1029 mb (30.39 in) | SE 6 kph (SE 3.5 mph) | - | 10SM |
| | KLWS 250856Z AUTO 12003KT 10SM CLR M04/M07 A3039 RMK AO2 SLP307 T10441072 56002 |