| 14:53 PST |  Clear | 4°C / 39°F | -3°C / 27°F | 61% | 1025 mb (30.27 in) | ENE 17 kph (ENE 10.4 mph) | - | 10SM |
| | KDLS 052253Z AUTO 07009KT 10SM CLR 04/M03 A3026 RMK AO2 SLP249 T00441028 |
| 13:53 PST |  Clear | 5°C / 41°F | -3°C / 27°F | 57% | 1025 mb (30.27 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KDLS 052153Z AUTO 08007KT 10SM CLR 05/M03 A3028 RMK AO2 SLP254 T00501028 |
| 12:53 PST |  Clear | 5°C / 41°F | -2°C / 28°F | 61% | 1026 mb (30.3 in) | Calm | - | 10SM |
| | KDLS 052053Z AUTO 00000KT 10SM CLR 05/M02 A3030 RMK AO2 SLP264 T00501022 58024 |
| 11:53 PST |  Clear | 3°C / 37°F | -2°C / 28°F | 70% | 1027 mb (30.33 in) | ENE 6 kph (ENE 3.5 mph) | - | 8SM |
| | KDLS 051953Z AUTO 06003KT 8SM CLR 03/M02 A3033 RMK AO2 SLP274 T00331022 |
| 10:53 PST |  Clear | 2°C / 36°F | -3°C / 27°F | 70% | 1028 mb (30.36 in) | Calm | - | 7SM |
| | KDLS 051853Z AUTO 00000KT 7SM CLR 02/M03 A3035 RMK AO2 SLP280 T00171028 |
| 09:53 PST |  Clear Hazy | 2°C / 36°F | -3°C / 27°F | 70% | 1028 mb (30.36 in) | Calm | - | 6SM |
| | KDLS 051753Z AUTO 00000KT 6SM HZ CLR 02/M03 A3037 RMK AO2 SLP288 T00171028 10017 21022 53006 |
| 08:53 PST |  Partly Cloudy Fog And Mist | -1°C / 30°F | -3°C / 27°F | 86% | 1028 mb (30.36 in) | Calm | - | 4SM |
| | KDLS 051653Z AUTO 00000KT 4SM BR FEW013 M01/M03 A3037 RMK AO2 SLP287 T10111033 |
| 08:26 PST |  Partly Cloudy Fog And Mist | -2°C / 28°F | -4°C / 25°F | 86% | 1028 mb (30.36 in) | Calm | - | 4SM |
| | KDLS 051626Z AUTO 00000KT 4SM BR SCT013 M02/M04 A3036 RMK AO2 |
| 07:53 PST |  Overcast Fog And Mist | -2°C / 28°F | -4°C / 25°F | 86% | 1028 mb (30.36 in) | ESE 6 kph (ESE 3.5 mph) | - | 4SM |
| | KDLS 051553Z AUTO 11003KT 4SM BR OVC013 M02/M04 A3035 RMK AO2 SLP282 T10171039 |
| 06:53 PST |  Overcast Hazy | -1°C / 30°F | -3°C / 27°F | 86% | 1028 mb (30.36 in) | Calm | - | 6SM |
| | KDLS 051453Z AUTO 00000KT 6SM HZ OVC013 M01/M03 A3035 RMK AO2 SLP282 T10061033 50004 |
| 06:17 PST |  Overcast Hazy | -1°C / 30°F | -3°C / 27°F | 86% | 1028 mb (30.36 in) | NW 6 kph (NW 3.5 mph) | - | 6SM |
| | KDLS 051417Z AUTO 30003KT 6SM HZ OVC013 M01/M03 A3035 RMK AO2 |
| 05:53 PST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1028 mb (30.36 in) | Calm | - | 7SM |
| | KDLS 051353Z AUTO 00000KT 7SM OVC015 M01/M04 A3035 RMK AO2 SLP282 T10061039 |
| 04:53 PST |  Overcast Hazy | -1°C / 30°F | -4°C / 25°F | 80% | 1028 mb (30.36 in) | Calm | - | 6SM |
| | KDLS 051253Z AUTO 00000KT 6SM HZ OVC015 M01/M04 A3035 RMK AO2 SLP280 T10061039 |
| 03:53 PST |  Overcast Hazy | -1°C / 30°F | -4°C / 25°F | 80% | 1027 mb (30.33 in) | Calm | - | 6SM |
| | KDLS 051153Z AUTO 00000KT 6SM HZ OVC015 M01/M04 A3034 RMK AO2 SLP277 T10061039 11006 21033 51011 |
| 02:53 PST |  Overcast Hazy | -1°C / 30°F | -4°C / 25°F | 80% | 1027 mb (30.33 in) | Calm | - | 6SM |
| | KDLS 051053Z AUTO 00000KT 6SM HZ OVC015 M01/M04 A3033 RMK AO2 SLP274 T10111039 |
| 01:53 PST |  Overcast Hazy | -1°C / 30°F | -4°C / 25°F | 80% | 1027 mb (30.33 in) | Calm | - | 6SM |
| | KDLS 050953Z AUTO 00000KT 6SM HZ OVC017 M01/M04 A3033 RMK AO2 SLP272 T10111044 |
| 00:53 PST |  Overcast Hazy | -2°C / 28°F | -4°C / 25°F | 86% | 1026 mb (30.3 in) | Calm | - | 6SM |
| | KDLS 050853Z AUTO 00000KT 6SM HZ OVC017 M02/M04 A3031 RMK AO2 SLP267 T10171044 51018 |