| 06:53 PST |  Clear | -14°C / 7°F | -19°C / -2°F | 66% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KDLS 091453Z AUTO 00000KT 10SM CLR M14/M19 A3040 RMK AO2 SLP301 T11441189 53005 |
| 05:53 PST |  Clear | -14°C / 7°F | -19°C / -2°F | 66% | 1029 mb (30.39 in) | E 6 kph (E 3.5 mph) | - | 10SM |
| | KDLS 091353Z AUTO 10003KT 10SM CLR M14/M19 A3040 RMK AO2 SLP299 T11441189 |
| 04:53 PST |  Clear | -15°C / 5°F | -19°C / -2°F | 72% | 1029 mb (30.39 in) | SE 7 kph (SE 4.6 mph) | - | 10SM |
| | KDLS 091253Z AUTO 12004KT 10SM CLR M15/M19 A3039 RMK AO2 SLP296 T11501194 |
| 03:53 PST |  Clear | -14°C / 7°F | -19°C / -2°F | 66% | 1029 mb (30.39 in) | ESE 7 kph (ESE 4.6 mph) | - | 10SM |
| | KDLS 091153Z AUTO 11004KT 10SM CLR M14/M19 A3039 RMK AO2 SLP295 T11441189 11117 21144 50002 |
| 02:53 PST |  Clear | -14°C / 7°F | -19°C / -2°F | 66% | 1029 mb (30.39 in) | E 7 kph (E 4.6 mph) | - | 10SM |
| | KDLS 091053Z AUTO 10004KT 10SM CLR M14/M19 A3039 RMK AO2 SLP296 T11441189 |
| 01:53 PST |  Clear | -14°C / 7°F | -19°C / -2°F | 66% | 1029 mb (30.39 in) | ESE 6 kph (ESE 3.5 mph) | - | 10SM |
| | KDLS 090953Z AUTO 11003KT 10SM CLR M14/M19 A3039 RMK AO2 SLP296 T11391189 |
| 00:53 PST |  Clear | -14°C / 7°F | -19°C / -2°F | 66% | 1029 mb (30.39 in) | SE 7 kph (SE 4.6 mph) | - | 10SM |
| | KDLS 090853Z AUTO 13004KT 10SM CLR M14/M19 A3038 RMK AO2 SLP292 T11391194 58004 |