| 02:56 PST |  Overcast Fog | -2°C / 28°F | -2°C / 28°F | 100% | 1030 mb (30.42 in) | Calm | - | 1/4SM |
| | KSLE 231056Z AUTO 00000KT 1/4SM R31/1600V2400FT FZFG BKN001 OVC014 M02/M02 A3041 RMK AO2 SLP299 T10171022 |
| 02:45 PST |  Mostly Cloudy Fog | -2°C / 28°F | -3°C / 27°F | 93% | 1030 mb (30.42 in) | NW 6 kph (NW 3.5 mph) | - | 1/2SM |
| | KSLE 231045Z AUTO 31003KT 1/2SM R31/2200V2800FT FZFG FEW001 BKN014 M02/M03 A3041 RMK AO2 |
| 02:35 PST |  Partly Cloudy Fog | -2°C / 28°F | -3°C / 27°F | 93% | 1030 mb (30.42 in) | NNW 7 kph (NNW 4.6 mph) | - | 1/2SM |
| | KSLE 231035Z AUTO 33004KT 1/2SM R31/1400V3500FT FZFG SCT001 SCT014 M02/M03 A3041 RMK AO2 |
| 02:32 PST |  Obscured Fog And Mist | -2°C / 28°F | -3°C / 27°F | 93% | 1030 mb (30.42 in) | Calm | - | 1SM |
| | KSLE 231032Z AUTO 00000KT 1SM R31/1400VP6000FT BR VV001 M02/M03 A3041 RMK AO2 |
| 02:30 PST |  Partly Cloudy Fog And Mist | -2°C / 28°F | -3°C / 27°F | 93% | 1030 mb (30.42 in) | Calm | - | 2 1/2SM |
| | KSLE 231030Z AUTO 00000KT 2 1/2SM R31/1400VP6000FT BR FEW001 M02/M03 A3041 RMK AO2 |
| 01:56 PST |  Clear Fog And Mist | -1°C / 30°F | -2°C / 28°F | 93% | 1029 mb (30.39 in) | Calm | - | 4SM |
| | KSLE 230956Z AUTO 00000KT 4SM BR CLR M01/M02 A3040 RMK AO2 SLP296 T10111022 |
| 01:54 PST |  Clear Fog And Mist | -1°C / 30°F | -3°C / 27°F | 86% | 1029 mb (30.39 in) | Calm | - | 3SM |
| | KSLE 230954Z AUTO 00000KT 3SM BR CLR M01/M03 A3040 RMK AO2 |
| 01:42 PST |  Clear Fog And Mist | -2°C / 28°F | -3°C / 27°F | 93% | 1029 mb (30.39 in) | Calm | - | 1 3/4SM |
| | KSLE 230942Z AUTO 00000KT 1 3/4SM BR CLR M02/M03 A3039 RMK AO2 |
| 01:20 PST |  Clear Fog And Mist | -1°C / 30°F | -3°C / 27°F | 86% | 1029 mb (30.39 in) | Calm | - | 6SM |
| | KSLE 230920Z AUTO 00000KT 6SM BR CLR M01/M03 A3039 RMK AO2 |
| 00:56 PST |  Clear Fog And Mist | -1°C / 30°F | -2°C / 28°F | 93% | 1029 mb (30.39 in) | Calm | - | 2SM |
| | KSLE 230856Z AUTO 00000KT 2SM R31/3000V4500FT BR CLR M01/M02 A3039 RMK AO2 SLP291 T10111022 51006 |
| 00:53 PST |  Clear Fog And Mist | -1°C / 30°F | -2°C / 28°F | 93% | 1029 mb (30.39 in) | Calm | - | 1 1/4SM |
| | KSLE 230853Z AUTO 00000KT 1 1/4SM R31/3000VP6000FT BR CLR M01/M02 A3038 RMK AO2 VIS 1/2V4 |
| 00:45 PST |  Clear Fog And Mist | -2°C / 28°F | -2°C / 28°F | 100% | 1029 mb (30.39 in) | Calm | - | 1 3/4SM |
| | KSLE 230845Z AUTO 00000KT 1 3/4SM R31/2800VP6000FT BR CLR M02/M02 A3038 RMK AO2 VIS 1/2V4 |
| 00:41 PST |  Clear Fog And Mist | -1°C / 30°F | -2°C / 28°F | 93% | 1029 mb (30.39 in) | Calm | - | 3SM |
| | KSLE 230841Z AUTO 00000KT 3SM R31/2800VP6000FT BR CLR M01/M02 A3038 RMK AO2 |
| 00:31 PST |  Clear Fog And Mist | -2°C / 28°F | -3°C / 27°F | 93% | 1029 mb (30.39 in) | Calm | - | 1 3/4SM |
| | KSLE 230831Z AUTO 00000KT 1 3/4SM R31/4500VP6000FT BR CLR M02/M03 A3039 RMK AO2 VIS 1 1/4V4 |