| 09:53 PST |  Clear | -11°C / 12°F | -13°C / 9°F | 85% | 1022 mb (30.18 in) | Variable 6 kph (Variable 3.5 mph) | - | 10SM |
| | KMLP 241753Z AUTO VRB03KT 10SM CLR M11/M13 A3017 RMK AO2 SLP305 T11061128 11106 21139 50001 |
| 08:53 PST |  Partly Cloudy | -12°C / 10°F | -14°C / 7°F | 85% | 1022 mb (30.18 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KMLP 241653Z AUTO 31004KT 10SM SCT006 M12/M14 A3017 RMK AO2 SLP305 T11171139 |
| 08:48 PST |  Mostly Cloudy | -12°C / 10°F | -14°C / 7°F | 85% | 1022 mb (30.18 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KMLP 241648Z AUTO 31004KT 10SM BKN006 M12/M14 A3017 RMK AO2 |
| 08:33 PST |  Partly Cloudy | -13°C / 9°F | -15°C / 5°F | 85% | 1022 mb (30.18 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KMLP 241633Z AUTO 32003KT 10SM FEW006 M13/M15 A3017 RMK AO2 |
| 07:53 PST |  Clear | -13°C / 9°F | -16°C / 3°F | 78% | 1022 mb (30.18 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KMLP 241553Z AUTO 30004KT 10SM CLR M13/M16 A3017 RMK AO2 SLP306 T11281156 |
| 06:53 PST |  Clear | -13°C / 9°F | -17°C / 1°F | 72% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KMLP 241453Z AUTO 00000KT 10SM CLR M13/M17 A3016 RMK AO2 SLP304 T11331167 51002 |
| 05:53 PST |  Clear | -13°C / 9°F | -17°C / 1°F | 72% | 1021 mb (30.15 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KMLP 241353Z AUTO 22005KT 10SM CLR M13/M17 A3016 RMK AO2 SLP304 T11331167 |
| 04:53 PST |  Clear | -14°C / 7°F | -17°C / 1°F | 78% | 1021 mb (30.15 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KMLP 241253Z AUTO 24004KT 10SM CLR M14/M17 A3016 RMK AO2 SLP306 T11391172 |
| 03:53 PST |  Clear | -13°C / 9°F | -17°C / 1°F | 72% | 1021 mb (30.15 in) | Variable 7 kph (Variable 4.6 mph) | - | 10SM |
| | KMLP 241153Z AUTO VRB04KT 10SM CLR M13/M17 A3015 RMK AO2 SLP301 T11331172 11122 21133 50001 |
| 02:53 PST |  Clear | -13°C / 9°F | -16°C / 3°F | 78% | 1021 mb (30.15 in) | Variable 6 kph (Variable 3.5 mph) | - | 10SM |
| | KMLP 241053Z AUTO VRB03KT 10SM CLR M13/M16 A3016 RMK AO2 SLP302 T11331161 |
| 01:53 PST |  Clear | -13°C / 9°F | -16°C / 3°F | 78% | 1021 mb (30.15 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KMLP 240953Z AUTO 23005KT 10SM CLR M13/M16 A3016 RMK AO2 SLP298 T11281161 |
| 00:53 PST |  Clear | -13°C / 9°F | -15°C / 5°F | 85% | 1021 mb (30.15 in) | S 9 kph (S 5.8 mph) | - | 10SM |
| | KMLP 240853Z AUTO 18005KT 10SM CLR M13/M15 A3015 RMK AO2 SLP290 T11281150 58003 |