| 04:51 PST |  Clear | 8°C / 46°F | -7°C / 19°F | 34% | 1015 mb (29.97 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KVNY 231251Z AUTO 33007G15KT 10SM CLR 08/M07 A2997 RMK AO2 SLP148 T00831072 |
| 03:51 PST |  Clear | 8°C / 46°F | -7°C / 19°F | 34% | 1015 mb (29.97 in) | N 28 kph (N 17.3 mph) | - | 10SM |
| | KVNY 231151Z AUTO 36015G23KT 10SM CLR 08/M07 A2997 RMK AO2 SLP148 T00781067 10089 20067 50005 |
| 02:51 PST |  Clear | 7°C / 45°F | -5°C / 23°F | 42% | 1015 mb (29.97 in) | N 19 kph (N 11.5 mph) | - | 10SM |
| | KVNY 231051Z AUTO 36010KT 10SM CLR 07/M05 A2998 RMK AO2 SLP150 T00671050 |
| 01:51 PST |  Clear | 7°C / 45°F | -4°C / 25°F | 46% | 1015 mb (29.97 in) | N 13 kph (N 8.1 mph) | - | 10SM |
| | KVNY 230951Z AUTO 35007KT 10SM CLR 07/M04 A2997 RMK AO2 SLP146 T00721044 |
| 00:51 PST |  Clear | 7°C / 45°F | -4°C / 25°F | 46% | 1014 mb (29.94 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KVNY 230851Z AUTO 33005KT 10SM CLR 07/M04 A2995 RMK AO2 SLP141 T00721039 50009 |