| 11:02 PST |  Partly Cloudy | -3°C / 27°F | -14°C / 7°F | 43% | 1003 mb (29.62 in) | NNE 15 kph (NNE 9.2 mph) | - | 10SM |
| | KNFL 061902Z 02008KT 10SM SCT080 SCT220 M03/M14 A2963 RMK AO2 $ |
| 10:56 PST |  Clear | -3°C / 27°F | -14°C / 7°F | 43% | 1004 mb (29.65 in) | NE 15 kph (NE 9.2 mph) | - | 10SM |
| | KNFL 061856Z AUTO 04008KT 10SM CLR M03/M14 A2964 RMK AO2 SLP020 T10281144 FZRANO TSNO $ |
| 09:56 PST |  Clear | -6°C / 21°F | -13°C / 9°F | 58% | 1005 mb (29.68 in) | NE 15 kph (NE 9.2 mph) | - | 10SM |
| | KNFL 061756Z AUTO 03008KT 10SM CLR M06/M13 A2967 RMK AO2 SLP030 T10561133 11056 21128 56009 FZRANO TSNO $ |
| 08:56 PST |  Clear | -9°C / 16°F | -15°C / 5°F | 62% | 1005 mb (29.68 in) | NE 19 kph (NE 11.5 mph) | - | 10SM |
| | KNFL 061656Z AUTO 04010KT 10SM CLR M09/M15 A2968 RMK AO2 SLP034 T10891150 FZRANO TSNO $ |
| 07:56 PST |  Clear | -7°C / 19°F | -16°C / 3°F | 49% | 1005 mb (29.68 in) | SSE 19 kph (SSE 11.5 mph) | - | 10SM |
| | KNFL 061556Z AUTO 15010KT 10SM CLR M07/M16 A2967 RMK AO2 SLP029 T10721156 FZRANO TSNO $ |
| 06:56 PST |  Clear | -12°C / 10°F | -17°C / 1°F | 67% | 1006 mb (29.71 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KNFL 061456Z AUTO 15003KT 10SM CLR M12/M17 A2970 RMK AO2 SLP039 T11221172 56019 FZRANO TSNO $ |
| 05:56 PST |  Clear | -11°C / 12°F | -17°C / 1°F | 62% | 1007 mb (29.74 in) | ESE 11 kph (ESE 6.9 mph) | - | 10SM |
| | KNFL 061356Z AUTO 11006KT 10SM CLR M11/M17 A2973 RMK AO2 SLP047 T11061167 FZRANO TSNO $ |
| 04:56 PST |  Clear | -11°C / 12°F | -17°C / 1°F | 62% | 1007 mb (29.74 in) | ESE 7 kph (ESE 4.6 mph) | - | 10SM |
| | KNFL 061256Z AUTO 11004KT 10SM CLR M11/M17 A2973 RMK AO2 SLP050 T11111167 FZRANO TSNO $ |
| 03:56 PST |  Clear | -11°C / 12°F | -16°C / 3°F | 67% | 1008 mb (29.77 in) | SE 7 kph (SE 4.6 mph) | - | 10SM |
| | KNFL 061156Z AUTO 14004KT 10SM CLR M11/M16 A2976 RMK AO2 SLP058 T11061161 11083 21122 58021 FZRANO TSNO $ |
| 02:56 PST |  Clear | -11°C / 12°F | -16°C / 3°F | 67% | 1009 mb (29.8 in) | SE 9 kph (SE 5.8 mph) | - | 10SM |
| | KNFL 061056Z AUTO 14005KT 10SM CLR M11/M16 A2980 RMK AO2 SLP068 T11111156 FZRANO TSNO $ |
| 01:56 PST |  Clear | -11°C / 12°F | -16°C / 3°F | 67% | 1010 mb (29.83 in) | SE 13 kph (SE 8.1 mph) | - | 10SM |
| | KNFL 060956Z AUTO 14007KT 10SM CLR M11/M16 A2982 RMK AO2 SLP075 T11061156 FZRANO TSNO $ |
| 00:56 PST |  Clear | -12°C / 10°F | -16°C / 3°F | 72% | 1010 mb (29.83 in) | SE 13 kph (SE 8.1 mph) | - | 10SM |
| | KNFL 060856Z AUTO 14007KT 10SM CLR M12/M16 A2983 RMK AO2 SLP079 T11221161 58019 FZRANO TSNO $ |