| 22:53 PST |  Obscured Fog | 4°C / 39°F | 4°C / 39°F | 100% | 1019 mb (30.09 in) | Calm | - | 1/4SM |
| | KMMV 260653Z AUTO 00000KT 1/4SM FG VV001 04/04 A3010 RMK AO2 SLP194 T00440039 |
| 21:53 PST |  Obscured Fog | 4°C / 39°F | 4°C / 39°F | 100% | 1020 mb (30.12 in) | Calm | - | 1/4SM |
| | KMMV 260553Z AUTO 00000KT 1/4SM FG VV001 04/04 A3011 RMK AO2 SLP198 T00390039 10072 20039 56009 |
| 20:53 PST |  Obscured Fog | 5°C / 41°F | 5°C / 41°F | 100% | 1020 mb (30.12 in) | SW 6 kph (SW 3.5 mph) | - | 1/4SM |
| | KMMV 260453Z AUTO 23003KT 1/4SM FG VV001 05/05 A3012 RMK AO2 SLP200 T00500050 |
| 19:53 PST |  Obscured Fog | 6°C / 43°F | 6°C / 43°F | 100% | 1020 mb (30.12 in) | Calm | - | 1/4SM |
| | KMMV 260353Z AUTO 00000KT 1/4SM FG VV001 06/06 A3013 RMK AO2 SLP203 T00560056 |
| 18:53 PST |  Obscured Fog | 6°C / 43°F | 6°C / 43°F | 100% | 1021 mb (30.15 in) | Calm | - | 1/4SM |
| | KMMV 260253Z AUTO 00000KT 1/4SM FG VV001 06/06 A3014 RMK AO2 SLP207 T00560056 56009 |
| 17:53 PST |  Obscured Fog | 6°C / 43°F | 6°C / 43°F | 100% | 1021 mb (30.15 in) | Calm | - | 1/4SM |
| | KMMV 260153Z AUTO 00000KT 1/4SM FG VV001 06/06 A3015 RMK AO2 SLP208 T00560056 |
| 16:53 PST |  Obscured Fog | 6°C / 43°F | 6°C / 43°F | 100% | 1021 mb (30.15 in) | Calm | - | 1/4SM |
| | KMMV 260053Z AUTO 00000KT 1/4SM FG VV001 06/06 A3016 RMK AO2 SLP212 T00610061 |
| 16:25 PST |  Overcast Fog | 7°C / 45°F | 6°C / 43°F | 93% | 1021 mb (30.15 in) | Calm | - | 1/4SM |
| | KMMV 260025Z AUTO 00000KT 1/4SM FG OVC001 07/06 A3016 RMK AO2 |
| 16:12 PST |  Overcast Fog And Mist | 7°C / 45°F | 6°C / 43°F | 93% | 1021 mb (30.15 in) | Calm | - | 3/4SM |
| | KMMV 260012Z AUTO 00000KT 3/4SM BR OVC001 07/06 A3016 RMK AO2 |
| 15:53 PST |  Overcast Fog And Mist | 7°C / 45°F | 7°C / 45°F | 100% | 1022 mb (30.18 in) | Calm | - | 1 3/4SM |
| | KMMV 252353Z AUTO 00000KT 1 3/4SM BR OVC003 07/07 A3017 RMK AO2 SLP217 T00720067 10072 20044 56015 |
| 15:35 PST |  Overcast Fog And Mist | 7°C / 45°F | 7°C / 45°F | 100% | 1022 mb (30.18 in) | Calm | - | 1 3/4SM |
| | KMMV 252335Z AUTO 00000KT 1 3/4SM BR OVC003 07/07 A3018 RMK AO2 |
| 15:05 PST |  Overcast Fog And Mist | 7°C / 45°F | 7°C / 45°F | 100% | 1022 mb (30.18 in) | Calm | - | 2 1/2SM |
| | KMMV 252305Z AUTO 00000KT 2 1/2SM BR OVC001 07/07 A3017 RMK AO2 |
| 14:53 PST |  Overcast Fog And Mist | 7°C / 45°F | 7°C / 45°F | 100% | 1022 mb (30.18 in) | SSW 6 kph (SSW 3.5 mph) | - | 3SM |
| | KMMV 252253Z AUTO 26003KT 3SM BR OVC001 07/07 A3018 RMK AO2 SLP220 T00670067 |
| 14:31 PST |  Overcast Fog And Mist | 7°C / 45°F | 6°C / 43°F | 93% | 1022 mb (30.18 in) | NW 6 kph (NW 3.5 mph) | - | 3SM |
| | KMMV 252231Z AUTO 31003KT 3SM BR OVC001 07/06 A3018 RMK AO2 |
| 14:23 PST |  Overcast Fog And Mist | 7°C / 45°F | 6°C / 43°F | 93% | 1022 mb (30.18 in) | W 6 kph (W 3.5 mph) | - | 2 1/2SM |
| | KMMV 252223Z AUTO 27003KT 2 1/2SM BR OVC001 07/06 A3018 RMK AO2 |
| 13:53 PST |  Overcast Fog And Mist | 7°C / 45°F | 6°C / 43°F | 93% | 1022 mb (30.18 in) | Calm | - | 1 1/2SM |
| | KMMV 252153Z AUTO 00000KT 1 1/2SM BR OVC001 07/06 A3018 RMK AO2 SLP222 T00670061 |
| 13:25 PST |  Overcast Fog And Mist | 7°C / 45°F | 6°C / 43°F | 93% | 1022 mb (30.18 in) | Calm | - | 1 1/2SM |
| | KMMV 252125Z AUTO 00000KT 1 1/2SM BR OVC001 07/06 A3019 RMK AO2 |
| 12:53 PST |  Overcast Fog And Mist | 6°C / 43°F | 6°C / 43°F | 100% | 1023 mb (30.21 in) | Calm | - | 3/4SM |
| | KMMV 252053Z AUTO 00000KT 3/4SM BR OVC001 06/06 A3021 RMK AO2 SLP231 T00610061 58011 |
| 12:33 PST |  Overcast Fog | 6°C / 43°F | 6°C / 43°F | 100% | 1023 mb (30.21 in) | SE 6 kph (SE 3.5 mph) | - | 1/2SM |
| | KMMV 252033Z AUTO 13003KT 1/2SM FG OVC001 06/06 A3021 RMK AO2 |
| 12:19 PST |  Overcast Fog | 6°C / 43°F | 6°C / 43°F | 100% | 1024 mb (30.24 in) | Calm | - | 1/4SM |
| | KMMV 252019Z AUTO 00000KT 1/4SM FG OVC001 06/06 A3023 RMK AO2 |
| 11:53 PST |  Overcast Fog | 6°C / 43°F | 6°C / 43°F | 100% | 1024 mb (30.24 in) | Calm | - | 1/2SM |
| | KMMV 251953Z AUTO 00000KT 1/2SM FG OVC001 06/06 A3023 RMK AO2 SLP238 T00610061 |
| 11:48 PST |  Overcast Fog And Mist | 6°C / 43°F | 6°C / 43°F | 100% | 1024 mb (30.24 in) | Calm | - | 3/4SM |
| | KMMV 251948Z AUTO 00000KT 3/4SM BR OVC001 06/06 A3024 RMK AO2 |
| 11:36 PST |  Overcast Fog And Mist | 6°C / 43°F | 6°C / 43°F | 100% | 1024 mb (30.24 in) | Calm | - | 1SM |
| | KMMV 251936Z AUTO 00000KT 1SM BR OVC001 06/06 A3024 RMK AO2 |
| 11:24 PST |  Overcast Fog | 6°C / 43°F | 6°C / 43°F | 100% | 1024 mb (30.24 in) | W 6 kph (W 3.5 mph) | - | 1/2SM |
| | KMMV 251924Z AUTO 28003KT 1/2SM FG OVC001 06/06 A3025 RMK AO2 |
| 10:53 PST |  Overcast Fog | 5°C / 41°F | 5°C / 41°F | 100% | 1024 mb (30.24 in) | Calm | - | 1/4SM |
| | KMMV 251853Z AUTO 00000KT 1/4SM FG OVC001 05/05 A3025 RMK AO2 SLP242 T00500050 |
| 09:53 PST |  Overcast Fog | 4°C / 39°F | 4°C / 39°F | 100% | 1025 mb (30.27 in) | Calm | - | 1/4SM |
| | KMMV 251753Z AUTO 00000KT 1/4SM FG OVC001 04/04 A3026 RMK AO2 SLP246 60000 T00440039 10044 20028 52006 |
| 08:53 PST |  Obscured Fog | 4°C / 39°F | 4°C / 39°F | 100% | 1024 mb (30.24 in) | Calm | - | M1/4SM |
| | KMMV 251653Z AUTO 00000KT M1/4SM FG VV001 04/04 A3025 RMK AO2 SLP242 T00390039 |
| 07:53 PST |  Obscured Fog | 3°C / 37°F | 3°C / 37°F | 100% | 1024 mb (30.24 in) | SSW 6 kph (SSW 3.5 mph) | - | M1/4SM |
| | KMMV 251553Z AUTO 24003KT M1/4SM FG VV001 03/03 A3025 RMK AO2 SLP244 T00280028 |
| 06:53 PST |  Obscured Fog | 3°C / 37°F | 3°C / 37°F | 100% | 1024 mb (30.24 in) | Calm | 0.00 mm (0.00 in) | 1/4SM |
| | KMMV 251453Z AUTO 00000KT 1/4SM FG VV001 03/03 A3024 RMK AO2 SNB20E29 SLP240 P0000 60000 T00280028 56007 |
| 05:53 PST |  Overcast Fog | 3°C / 37°F | 3°C / 37°F | 100% | 1024 mb (30.24 in) | Calm | - | M1/4SM |
| | KMMV 251353Z AUTO 00000KT M1/4SM FG BKN001 OVC005 03/03 A3024 RMK AO2 SLP241 T00280028 |
| 04:53 PST |  Obscured Fog | 3°C / 37°F | 3°C / 37°F | 100% | 1025 mb (30.27 in) | Calm | - | 1/4SM |
| | KMMV 251253Z AUTO 00000KT 1/4SM FG VV001 03/03 A3026 RMK AO2 SLP246 T00280028 |
| 03:53 PST |  Obscured Fog | 3°C / 37°F | 3°C / 37°F | 100% | 1025 mb (30.27 in) | Calm | - | M1/4SM |
| | KMMV 251153Z AUTO 00000KT M1/4SM FG VV001 03/03 A3026 RMK AO2 SLP247 60001 70001 T00330033 10050 20011 58002 |
| 02:53 PST |  Overcast Fog | 4°C / 39°F | 3°C / 37°F | 93% | 1025 mb (30.27 in) | Calm | 0.25 mm (0.01 in) | 1/4SM |
| | KMMV 251053Z AUTO 00000KT 1/4SM FG OVC001 04/03 A3026 RMK AO2 SLP248 P0001 T00390033 |
| 01:53 PST |  Obscured Fog | 3°C / 37°F | 3°C / 37°F | 100% | 1025 mb (30.27 in) | Calm | 0.00 mm (0.00 in) | M1/4SM |
| | KMMV 250953Z AUTO 00000KT M1/4SM FG VV001 03/03 A3026 RMK AO2 SNE0855 SLP248 P0000 T00330033 |
| 00:53 PST |  Obscured Light Snow | 2°C / 36°F | 2°C / 36°F | 100% | 1025 mb (30.27 in) | Calm | 0.00 mm (0.00 in) | 1/4SM |
| | KMMV 250853Z AUTO 00000KT 1/4SM -SN FG VV001 02/02 A3027 RMK AO2 SNB43 SLP250 P0000 60000 T00170017 52003 |
| 00:30 PST |  Obscured Fog | 2°C / 36°F | 2°C / 36°F | 100% | 1025 mb (30.27 in) | Calm | - | 1/4SM |
| | KMMV 250830Z AUTO 00000KT 1/4SM FG VV001 02/02 A3026 RMK AO2 |
| 00:21 PST |  Obscured Fog | 2°C / 36°F | 2°C / 36°F | 100% | 1025 mb (30.27 in) | Calm | - | 1/2SM |
| | KMMV 250821Z AUTO 00000KT 1/2SM FG VV001 02/02 A3026 RMK AO2 |