| 10:53 PST |  Overcast Fog | -2°C / 28°F | -2°C / 28°F | 100% | 1027 mb (30.33 in) | Calm | - | 1/2SM |
| | KMFR 241853Z 00000KT 1/2SM R14/3000V4000FT FZFG OVC001 M02/M02 A3034 RMK AO2 SLP286 T10171022 |
| 09:53 PST |  Overcast Fog | -2°C / 28°F | -2°C / 28°F | 100% | 1028 mb (30.36 in) | Calm | - | 1/2SM |
| | KMFR 241753Z 00000KT 1/2SM R14/2800VP6000FT FZFG OVC001 M02/M02 A3035 RMK AO2 SLP289 T10221022 11022 21039 53002 |
| 09:38 PST |  Overcast Fog | -2°C / 28°F | -3°C / 27°F | 93% | 1027 mb (30.33 in) | Calm | - | 1/2SM |
| | KMFR 241738Z 00000KT 1/2SM R14/2400V6000FT FZFG OVC001 M02/M03 A3034 RMK AO2 CIG 001V005 |
| 09:21 PST |  Overcast Fog | -2°C / 28°F | -3°C / 27°F | 93% | 1028 mb (30.36 in) | Calm | - | 1/2SM |
| | KMFR 241721Z 00000KT 1/2SM R14/2000V2800FT FZFG BKN003 OVC006 M02/M03 A3035 RMK AO2 $ |
| 09:06 PST |  Overcast Fog | -2°C / 28°F | -3°C / 27°F | 93% | 1027 mb (30.33 in) | Calm | - | 1/4SM |
| | KMFR 241706Z 00000KT 1/4SM R14/1600V3500FT FZFG BKN001 OVC008 M02/M03 A3034 RMK AO2 |
| 08:53 PST |  Overcast Fog | -2°C / 28°F | -3°C / 27°F | 93% | 1027 mb (30.33 in) | Calm | - | 1/4SM |
| | KMFR 241653Z 00000KT 1/4SM R14/1200V1600FT FZFG BKN001 OVC008 M02/M03 A3034 RMK AO2 SLP288 T10221028 |
| 08:43 PST |  Obscured Fog | -2°C / 28°F | -3°C / 27°F | 93% | 1027 mb (30.33 in) | Calm | - | 1/4SM |
| | KMFR 241643Z 00000KT 1/4SM R14/1400V2400FT FZFG VV001 M02/M03 A3034 RMK AO2 |
| 08:05 PST |  Obscured Fog | -2°C / 28°F | -3°C / 27°F | 93% | 1027 mb (30.33 in) | Calm | - | M1/4SM |
| | KMFR 241605Z 00000KT M1/4SM R14/1400V2000FT FZFG VV001 M02/M03 A3033 RMK AO2 |
| 07:53 PST |  Obscured Fog | -3°C / 27°F | -3°C / 27°F | 100% | 1027 mb (30.33 in) | Calm | - | 1/4SM |
| | KMFR 241553Z 00000KT 1/4SM R14/2200V2400FT FZFG VV001 M03/M03 A3033 RMK AO2 SLP285 T10281033 |
| 07:10 PST |  Overcast Fog | -3°C / 27°F | -3°C / 27°F | 100% | 1027 mb (30.33 in) | Calm | - | 1/4SM |
| | KMFR 241510Z 00000KT 1/4SM R14/3000VP6000FT FZFG OVC001 M03/M03 A3034 RMK AO2 |
| 07:00 PST |  Overcast Fog | -3°C / 27°F | -3°C / 27°F | 100% | 1027 mb (30.33 in) | Calm | - | 1/2SM |
| | KMFR 241500Z 00000KT 1/2SM R14/5000VP6000FT FZFG OVC001 M03/M03 A3034 RMK AO2 |
| 06:53 PST |  Overcast Fog | -3°C / 27°F | -3°C / 27°F | 100% | 1027 mb (30.33 in) | Calm | - | 1/4SM |
| | KMFR 241453Z 00000KT 1/4SM R14/6000VP6000FT FZFG OVC001 M03/M03 A3034 RMK AO2 SLP287 T10281033 56004 |
| 06:27 PST |  Overcast Fog | -3°C / 27°F | -4°C / 25°F | 93% | 1027 mb (30.33 in) | Calm | - | 1/4SM |
| | KMFR 241427Z 00000KT 1/4SM R14/P6000FT FZFG OVC001 M03/M04 A3034 RMK AO2 |
| 06:20 PST |  Overcast Fog And Mist | -3°C / 27°F | -4°C / 25°F | 93% | 1027 mb (30.33 in) | Calm | - | 1SM |
| | KMFR 241420Z 00000KT 1SM R14/P6000FT BR OVC003 M03/M04 A3034 RMK AO2 |
| 06:07 PST |  Overcast Fog And Mist | -3°C / 27°F | -4°C / 25°F | 93% | 1027 mb (30.33 in) | Calm | - | 6SM |
| | KMFR 241407Z 00000KT 6SM BR BKN003 OVC008 M03/M04 A3034 RMK AO2 |
| 05:53 PST |  Overcast Fog And Mist | -3°C / 27°F | -4°C / 25°F | 93% | 1027 mb (30.33 in) | Calm | - | 6SM |
| | KMFR 241353Z 00000KT 6SM BR OVC008 M03/M04 A3034 RMK AO2 CIG 004V008 SLP285 T10331044 |
| 05:25 PST |  Mostly Cloudy Fog And Mist | -3°C / 27°F | -4°C / 25°F | 93% | 1027 mb (30.33 in) | Calm | - | 5SM |
| | KMFR 241325Z AUTO 00000KT 5SM BR BKN008 M03/M04 A3033 RMK AO2 |
| 05:16 PST |  Partly Cloudy Fog And Mist | -3°C / 27°F | -4°C / 25°F | 93% | 1027 mb (30.33 in) | Calm | - | 4SM |
| | KMFR 241316Z AUTO 00000KT 4SM BR SCT008 M03/M04 A3033 RMK AO2 |
| 04:53 PST |  Clear Fog And Mist | -4°C / 25°F | -5°C / 23°F | 93% | 1027 mb (30.33 in) | Calm | - | 5SM |
| | KMFR 241253Z AUTO 00000KT 5SM BR CLR M04/M05 A3034 RMK AO2 SLP284 T10391050 |
| 03:53 PST |  Clear Fog And Mist | -2°C / 28°F | -4°C / 25°F | 86% | 1028 mb (30.36 in) | Calm | - | 6SM |
| | KMFR 241153Z AUTO 00000KT 6SM BR CLR M02/M04 A3035 RMK AO2 SLP288 T10221039 11006 21033 58004 |
| 02:53 PST |  Partly Cloudy Fog And Mist | -3°C / 27°F | -4°C / 25°F | 93% | 1028 mb (30.36 in) | Calm | - | 6SM |
| | KMFR 241053Z AUTO 00000KT 6SM BR SCT003 M03/M04 A3036 RMK AO2 SLP292 T10281039 |
| 02:29 PST |  Overcast Fog And Mist | -2°C / 28°F | -3°C / 27°F | 93% | 1028 mb (30.36 in) | Calm | - | 6SM |
| | KMFR 241029Z AUTO 00000KT 6SM BR OVC003 M02/M03 A3037 RMK AO2 CIG 002V006 |
| 02:15 PST |  Mostly Cloudy Fog And Mist | -2°C / 28°F | -3°C / 27°F | 93% | 1028 mb (30.36 in) | Calm | - | 6SM |
| | KMFR 241015Z AUTO 00000KT 6SM BR BKN005 M02/M03 A3036 RMK AO2 CIG 003V006 |
| 02:07 PST |  Partly Cloudy Fog And Mist | -3°C / 27°F | -4°C / 25°F | 93% | 1028 mb (30.36 in) | SE 6 kph (SE 3.5 mph) | - | 6SM |
| | KMFR 241007Z AUTO 13003KT 6SM BR SCT005 M03/M04 A3036 RMK AO2 |
| 01:53 PST |  Clear Fog And Mist | -3°C / 27°F | -3°C / 27°F | 100% | 1028 mb (30.36 in) | Calm | - | 6SM |
| | KMFR 240953Z AUTO 00000KT 6SM BR CLR M03/M03 A3036 RMK AO2 SLP293 T10281033 |
| 00:53 PST |  Clear Fog And Mist | -3°C / 27°F | -4°C / 25°F | 93% | 1028 mb (30.36 in) | Calm | - | 6SM |
| | KMFR 240853Z AUTO 00000KT 6SM BR CLR M03/M04 A3036 RMK AO2 SLP295 T10331039 58000 |