| 15:53 PST |  Overcast | -6°C / 21°F | -12°C / 10°F | 63% | 1001 mb (29.56 in) | ENE 24 kph (ENE 15 mph) | - | 10SM |
| | KLOL 072353Z AUTO 06013G19KT 10SM OVC034 M06/M12 A2955 RMK AO2 SLP038 60000 T10561117 11050 21067 53007 |
| 14:53 PST |  Overcast | -6°C / 21°F | -11°C / 12°F | 68% | 1000 mb (29.53 in) | NE 22 kph (NE 13.8 mph) | - | 10SM |
| | KLOL 072253Z AUTO 05012G17KT 10SM OVC038 M06/M11 A2954 RMK AO2 SLP035 T10561111 |
| 13:53 PST |  Overcast | -5°C / 23°F | -11°C / 12°F | 63% | 1000 mb (29.53 in) | ENE 28 kph (ENE 17.3 mph) | 0.00 mm (0.00 in) | 10SM |
| | KLOL 072153Z AUTO 06015G20KT 10SM FEW026 OVC032 M05/M11 A2953 RMK AO2 UPB08E10SNE08 SLP032 P0000 T10501111 |
| 13:05 PST |  Overcast Light Snow | -6°C / 21°F | -11°C / 12°F | 68% | 1000 mb (29.53 in) | ENE 22 kph (ENE 13.8 mph) | 0.00 mm (0.00 in) | 5SM |
| | KLOL 072105Z AUTO 06012KT 5SM -SN SCT030 BKN040 OVC049 M06/M11 A2953 RMK AO2 P0000 |
| 12:53 PST |  Overcast Light Snow | -6°C / 21°F | -11°C / 12°F | 68% | 1000 mb (29.53 in) | ENE 28 kph (ENE 17.3 mph) | 0.00 mm (0.00 in) | 3SM |
| | KLOL 072053Z AUTO 06015KT 3SM -SN BKN028 BKN039 OVC049 M06/M11 A2952 RMK AO2 SLP029 P0000 60000 T10561106 58022 |
| 12:22 PST |  Overcast Light Snow | -6°C / 21°F | -10°C / 14°F | 74% | 1000 mb (29.53 in) | ENE 24 kph (ENE 15 mph) | 0.00 mm (0.00 in) | 2SM |
| | KLOL 072022Z AUTO 06013G20KT 2SM -SN BKN026 OVC040 M06/M10 A2954 RMK AO2 P0000 |
| 11:53 PST |  Overcast Light Snow | -6°C / 21°F | -10°C / 14°F | 74% | 1001 mb (29.56 in) | ENE 26 kph (ENE 16.1 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KLOL 071953Z AUTO 06014KT 1 1/2SM -SN BKN026 OVC035 M06/M10 A2955 RMK AO2 SLP043 P0000 T10611100 |
| 11:46 PST |  Overcast Light Snow | -6°C / 21°F | -10°C / 14°F | 74% | 1001 mb (29.56 in) | ENE 30 kph (ENE 18.4 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KLOL 071946Z AUTO 06016KT 1 3/4SM -SN BKN024 BKN037 OVC047 M06/M10 A2955 RMK AO2 P0000 |
| 11:26 PST |  Overcast Light Snow | -6°C / 21°F | -11°C / 12°F | 68% | 1001 mb (29.56 in) | ENE 24 kph (ENE 15 mph) | 0.00 mm (0.00 in) | 2SM |
| | KLOL 071926Z AUTO 06013KT 2SM -SN BKN039 OVC047 M06/M11 A2957 RMK AO2 P0000 |
| 11:06 PST |  Overcast Light Snow | -6°C / 21°F | -10°C / 14°F | 74% | 1002 mb (29.59 in) | NE 24 kph (NE 15 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KLOL 071906Z AUTO 05013G19KT 1 1/4SM -SN FEW020 SCT026 OVC039 M06/M10 A2958 RMK AO2 P0000 |
| 10:53 PST |  Overcast Light Snow | -6°C / 21°F | -11°C / 12°F | 68% | 1002 mb (29.59 in) | NE 26 kph (NE 16.1 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KLOL 071853Z AUTO 05014KT 1 1/2SM -SN BKN022 BKN026 OVC041 M06/M11 A2958 RMK AO2 SLP052 P0000 T10611106 |
| 09:53 PST |  Overcast Light Snow | -7°C / 19°F | -11°C / 12°F | 73% | 1002 mb (29.59 in) | ENE 24 kph (ENE 15 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KLOL 071753Z AUTO 06013KT 1 1/4SM -SN SCT022 OVC027 M07/M11 A2960 RMK AO2 SLP057 P0000 60000 T10671106 11067 21078 58005 |
| 08:53 PST |  Overcast Light Snow | -7°C / 19°F | -11°C / 12°F | 73% | 1002 mb (29.59 in) | ENE 28 kph (ENE 17.3 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KLOL 071653Z AUTO 06015KT 1 1/4SM -SN FEW020 BKN025 OVC032 M07/M11 A2960 RMK AO2 SLP059 P0000 T10721106 |
| 07:53 PST |  Overcast Light Snow | -7°C / 19°F | -11°C / 12°F | 73% | 1003 mb (29.62 in) | ENE 26 kph (ENE 16.1 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KLOL 071553Z AUTO 06014KT 1 1/4SM -SN SCT034 OVC045 M07/M11 A2961 RMK AO2 SLP060 P0000 T10721111 |
| 07:14 PST |  Overcast Light Snow | -7°C / 19°F | -11°C / 12°F | 73% | 1003 mb (29.62 in) | ENE 20 kph (ENE 12.7 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KLOL 071514Z AUTO 06011KT 1 3/4SM -SN OVC043 M07/M11 A2961 RMK AO2 P0000 |
| 06:53 PST |  Overcast Light Snow | -7°C / 19°F | -11°C / 12°F | 73% | 1003 mb (29.62 in) | ENE 19 kph (ENE 11.5 mph) | 0.00 mm (0.00 in) | 5SM |
| | KLOL 071453Z AUTO 06010KT 5SM -SN OVC041 M07/M11 A2961 RMK AO2 SLP063 P0000 60000 T10721111 56007 |
| 05:53 PST |  Overcast Light Snow | -7°C / 19°F | -11°C / 12°F | 73% | 1003 mb (29.62 in) | NE 19 kph (NE 11.5 mph) | 0.00 mm (0.00 in) | 5SM |
| | KLOL 071353Z AUTO 05010KT 5SM -SN BKN043 OVC050 M07/M11 A2962 RMK AO2 SLP063 P0000 T10721106 |
| 04:53 PST |  Overcast Light Snow | -7°C / 19°F | -11°C / 12°F | 73% | 1003 mb (29.62 in) | NE 17 kph (NE 10.4 mph) | 0.00 mm (0.00 in) | 3SM |
| | KLOL 071253Z AUTO 05009KT 3SM -SN BKN040 OVC050 M07/M11 A2962 RMK AO2 SLP062 P0000 T10721106 |
| 04:37 PST |  Overcast Light Snow | -7°C / 19°F | -11°C / 12°F | 73% | 1003 mb (29.62 in) | NE 19 kph (NE 11.5 mph) | 0.00 mm (0.00 in) | 3SM |
| | KLOL 071237Z AUTO 05010KT 3SM -SN OVC040 M07/M11 A2963 RMK AO2 P0000 |
| 04:21 PST |  Overcast Light Snow | -7°C / 19°F | -11°C / 12°F | 73% | 1003 mb (29.62 in) | NE 15 kph (NE 9.2 mph) | 0.00 mm (0.00 in) | 2SM |
| | KLOL 071221Z AUTO 04008KT 2SM -SN BKN037 OVC050 M07/M11 A2963 RMK AO2 P0000 |
| 03:53 PST |  Overcast Light Snow | -7°C / 19°F | -11°C / 12°F | 73% | 1004 mb (29.65 in) | NE 19 kph (NE 11.5 mph) | 0.00 mm (0.00 in) | 6SM |
| | KLOL 071153Z AUTO 05010KT 6SM -SN FEW018 OVC050 M07/M11 A2964 RMK AO2 PK WND 34027/1104 SLP067 P0000 60000 T10721106 11067 21094 58008 |
| 03:40 PST |  Overcast Light Snow | -7°C / 19°F | -11°C / 12°F | 73% | 1004 mb (29.65 in) | NE 19 kph (NE 11.5 mph) | 0.00 mm (0.00 in) | 3SM |
| | KLOL 071140Z AUTO 05010KT 3SM -SN SCT016 OVC050 M07/M11 A2964 RMK AO2 PK WND 34027/1104 P0000 |
| 03:35 PST |  Overcast Light Snow | -7°C / 19°F | -11°C / 12°F | 73% | 1004 mb (29.65 in) | NE 19 kph (NE 11.5 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KLOL 071135Z AUTO 05010KT 2 1/2SM -SN BKN016 BKN029 OVC050 M07/M11 A2964 RMK AO2 PK WND 34027/1104 P0000 |
| 03:02 PST |  Overcast Light Snow | -7°C / 19°F | -10°C / 14°F | 79% | 1004 mb (29.65 in) | NE 17 kph (NE 10.4 mph) | 0.00 mm (0.00 in) | 5SM |
| | KLOL 071102Z AUTO 05009G15KT 5SM -SN BKN026 OVC048 M07/M10 A2965 RMK AO2 P0000 |
| 02:53 PST |  Overcast Light Snow | -7°C / 19°F | -10°C / 14°F | 79% | 1004 mb (29.65 in) | NE 7 kph (NE 4.6 mph) | 0.00 mm (0.00 in) | 5SM |
| | KLOL 071053Z AUTO 04004KT 5SM -SN BKN030 OVC048 M07/M10 A2966 RMK AO2 PK WND 34028/0955 SLP073 P0000 T10721100 |
| 02:38 PST |  Overcast Light Snow | -7°C / 19°F | -10°C / 14°F | 79% | 1004 mb (29.65 in) | NE 9 kph (NE 5.8 mph) | 0.00 mm (0.00 in) | 3SM |
| | KLOL 071038Z AUTO 05005KT 3SM -SN OVC050 M07/M10 A2966 RMK AO2 PK WND 34028/0955 P0000 |
| 02:01 PST |  Overcast Light Snow | -7°C / 19°F | -10°C / 14°F | 79% | 1004 mb (29.65 in) | NE 11 kph (NE 6.9 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KLOL 071001Z AUTO 05006G29KT 2 1/2SM -SN OVC050 M07/M10 A2966 RMK AO2 PK WND 34028/0955 P0000 |
| 01:53 PST |  Overcast Light Snow | -7°C / 19°F | -11°C / 12°F | 73% | 1005 mb (29.68 in) | NE 24 kph (NE 15 mph) | 0.00 mm (0.00 in) | 3SM |
| | KLOL 070953Z AUTO 03013G29KT 340V060 3SM -SN OVC050 M07/M11 A2967 RMK AO2 PK WND 35029/0953 SLP073 P0000 T10721106 |
| 01:51 PST |  Overcast Light Snow | -7°C / 19°F | -11°C / 12°F | 73% | 1004 mb (29.65 in) | ENE 19 kph (ENE 11.5 mph) | 0.00 mm (0.00 in) | 3SM |
| | KLOL 070951Z AUTO 06010KT 3SM -SN OVC050 M07/M11 A2966 RMK AO2 P0000 |
| 01:43 PST |  Overcast Light Snow | -7°C / 19°F | -11°C / 12°F | 73% | 1004 mb (29.65 in) | NE 19 kph (NE 11.5 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KLOL 070943Z AUTO 05010KT 2 1/2SM -SN FEW021 OVC055 M07/M11 A2966 RMK AO2 P0000 |
| 01:34 PST |  Overcast Light Snow | -7°C / 19°F | -11°C / 12°F | 73% | 1004 mb (29.65 in) | NE 19 kph (NE 11.5 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KLOL 070934Z AUTO 05010KT 1 3/4SM -SN SCT021 OVC055 M07/M11 A2966 RMK AO2 P0000 |
| 01:11 PST |  Overcast Light Snow | -7°C / 19°F | -10°C / 14°F | 79% | 1004 mb (29.65 in) | NE 20 kph (NE 12.7 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KLOL 070911Z AUTO 05011KT 2 1/2SM -SN BKN021 BKN027 OVC055 M07/M10 A2965 RMK AO2 P0000 |
| 00:53 PST |  Mostly Cloudy Light Snow | -7°C / 19°F | -10°C / 14°F | 79% | 1004 mb (29.65 in) | NE 11 kph (NE 6.9 mph) | 0.00 mm (0.00 in) | 3SM |
| | KLOL 070853Z AUTO 05006KT 3SM -SN FEW027 BKN060 M07/M10 A2966 RMK AO2 SNB38 SLP071 P0000 60000 T10671100 58000 |