| 21:53 PST |  Clear | -5°C / 23°F | -8°C / 18°F | 80% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KTVL 030553Z AUTO 00000KT 10SM CLR M05/M08 A3005 RMK AO2 SLP188 T10501078 10050 21050 53010 TSNO |
| 20:53 PST |  Clear | -4°C / 25°F | -7°C / 19°F | 80% | 1017 mb (30.03 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KTVL 030453Z AUTO 19003KT 10SM CLR M04/M07 A3004 RMK AO2 SLP191 T10391072 TSNO |
| 19:53 PST |  Clear | -3°C / 27°F | -7°C / 19°F | 74% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KTVL 030353Z AUTO 00000KT 10SM CLR M03/M07 A3003 RMK AO2 SLP196 T10281067 TSNO |
| 18:53 PST |  Clear | -2°C / 28°F | -7°C / 19°F | 69% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KTVL 030253Z AUTO 00000KT 10SM CLR M02/M07 A3002 RMK AO2 SLP193 T10221067 51007 TSNO |
| 17:53 PST |  Clear | -1°C / 30°F | -6°C / 21°F | 69% | 1016 mb (30 in) | SSE 7 kph (SSE 4.6 mph) | - | 10SM |
| | KTVL 030153Z AUTO 20004KT 10SM CLR M01/M06 A3001 RMK AO2 SLP184 T10111061 TSNO |
| 16:53 PST |  Clear | 2°C / 36°F | -6°C / 21°F | 56% | 1016 mb (30 in) | Calm | - | 10SM |
| | KTVL 030053Z AUTO 00000KT 10SM CLR 02/M06 A3000 RMK AO2 SLP171 T00171061 TSNO |
| 15:53 PST |  Clear | 4°C / 39°F | -4°C / 25°F | 56% | 1016 mb (30 in) | Calm | - | 10SM |
| | KTVL 022353Z AUTO 00000KT 10SM CLR 04/M04 A2999 RMK AO2 SLP162 T00441044 10083 20006 57000 TSNO |
| 14:53 PST |  Clear | 8°C / 46°F | -5°C / 23°F | 40% | 1016 mb (30 in) | Calm | - | 10SM |
| | KTVL 022253Z AUTO 00000KT 10SM CLR 08/M05 A2999 RMK AO2 SLP151 T00831050 TSNO |
| 13:53 PST |  Clear | 8°C / 46°F | -5°C / 23°F | 40% | 1016 mb (30 in) | NE 11 kph (NE 6.9 mph) | - | 10SM |
| | KTVL 022153Z AUTO 04006KT 10SM CLR 08/M05 A2999 RMK AO2 SLP150 T00831050 TSNO |
| 12:53 PST |  Clear | 8°C / 46°F | -4°C / 25°F | 43% | 1016 mb (30 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KTVL 022053Z AUTO 03003KT 10SM CLR 08/M04 A2999 RMK AO2 SLP151 T00781039 58015 TSNO |
| 11:53 PST |  Clear | 7°C / 45°F | -5°C / 23°F | 42% | 1016 mb (30 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KTVL 021953Z AUTO 05003KT 10SM CLR 07/M05 A3001 RMK AO2 SLP157 T00671050 TSNO |
| 10:53 PST |  Clear | 6°C / 43°F | -4°C / 25°F | 49% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KTVL 021853Z AUTO 00000KT 10SM CLR 06/M04 A3003 RMK AO2 SLP168 T00561044 TSNO |
| 09:53 PST |  Clear | 1°C / 34°F | -6°C / 21°F | 60% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KTVL 021753Z AUTO 00000KT 10SM CLR 01/M06 A3004 RMK AO2 SLP182 T00061061 10006 21094 53001 TSNO |
| 08:53 PST |  Clear | -4°C / 25°F | -8°C / 18°F | 74% | 1017 mb (30.03 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KTVL 021653Z AUTO 18003KT 10SM CLR M04/M08 A3004 RMK AO2 SLP191 T10391083 TSNO |
| 07:53 PST |  Clear | -8°C / 18°F | -11°C / 12°F | 79% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KTVL 021553Z AUTO 00000KT 10SM CLR M08/M11 A3004 RMK AO2 SLP197 T10831111 TSNO |
| 06:53 PST |  Clear | -9°C / 16°F | -11°C / 12°F | 86% | 1017 mb (30.03 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KTVL 021453Z AUTO 19003KT 10SM CLR M09/M11 A3004 RMK AO2 SLP198 T10891111 53005 TSNO |
| 05:53 PST |  Clear | -8°C / 18°F | -11°C / 12°F | 79% | 1017 mb (30.03 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KTVL 021353Z AUTO 20003KT 10SM CLR M08/M11 A3002 RMK AO2 SLP186 T10831111 TSNO |
| 04:53 PST |  Clear | -8°C / 18°F | -11°C / 12°F | 79% | 1017 mb (30.03 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KTVL 021253Z AUTO 20003KT 10SM CLR M08/M11 A3002 RMK AO2 SLP180 T10781106 TSNO |
| 03:53 PST |  Clear | -8°C / 18°F | -10°C / 14°F | 86% | 1017 mb (30.03 in) | S 6 kph (S 3.5 mph) | - | 8SM |
| | KTVL 021153Z AUTO 18003KT 8SM CLR M08/M10 A3002 RMK AO2 SLP178 T10781100 11039 21078 58001 TSNO |
| 02:53 PST |  Clear | -7°C / 19°F | -9°C / 16°F | 86% | 1017 mb (30.03 in) | Calm | - | 9SM |
| | KTVL 021053Z AUTO 00000KT 9SM CLR M07/M09 A3003 RMK AO2 SLP168 T10671094 TSNO |
| 01:53 PST |  Clear | -6°C / 21°F | -9°C / 16°F | 80% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KTVL 020953Z AUTO 00000KT 10SM CLR M06/M09 A3004 RMK AO2 SLP164 T10611089 TSNO |
| 00:53 PST |  Clear | -6°C / 21°F | -8°C / 18°F | 86% | 1017 mb (30.03 in) | S 7 kph (S 4.6 mph) | - | 9SM |
| | KTVL 020853Z AUTO 19004KT 9SM CLR M06/M08 A3003 RMK AO2 SLP160 T10561083 58002 TSNO |