| 22:53 PST |  Overcast Light Rain | 4°C / 39°F | 2°C / 36°F | 87% | 1013 mb (29.91 in) | SW 22 kph (SW 13.8 mph) | 0.00 mm (0.00 in) | 10SM |
| | KTTD 220653Z AUTO 22012KT 10SM -RA BKN050 OVC065 04/02 A2992 RMK AO2 RAE02B53 SLP130 P0000 T00390017 |
| 21:53 PST |  Overcast Light Rain | 4°C / 39°F | 2°C / 36°F | 87% | 1013 mb (29.91 in) | SW 9 kph (SW 5.8 mph) | 0.00 mm (0.00 in) | 10SM |
| | KTTD 220553Z 22005KT 10SM -RA FEW026 BKN060 OVC075 04/02 A2992 RMK AO2 RAB44 SLP132 P0000 60000 T00390022 10056 20039 52004 |
| 20:53 PST |  Overcast | 4°C / 39°F | 2°C / 36°F | 87% | 1013 mb (29.91 in) | SW 17 kph (SW 10.4 mph) | - | 10SM |
| | KTTD 220453Z 22009KT 10SM BKN044 BKN050 OVC070 04/02 A2992 RMK AO2 SLP131 T00390017 |
| 19:53 PST |  Overcast | 4°C / 39°F | 2°C / 36°F | 87% | 1013 mb (29.91 in) | SW 13 kph (SW 8.1 mph) | - | 10SM |
| | KTTD 220353Z 22007KT 10SM FEW042 BKN049 OVC095 04/02 A2991 RMK AO2 SLP129 T00390022 |
| 18:53 PST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1013 mb (29.91 in) | Calm | - | 10SM |
| | KTTD 220253Z 00000KT 10SM BKN055 OVC070 04/03 A2991 RMK AO2 SLP128 T00440028 53007 |
| 17:53 PST |  Overcast | 5°C / 41°F | 5°C / 41°F | 100% | 1013 mb (29.91 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KTTD 220153Z 23006KT 10SM FEW043 OVC080 05/05 A2990 RMK AO2 SLP125 T00500050 |
| 16:53 PST |  Overcast | 5°C / 41°F | 5°C / 41°F | 100% | 1013 mb (29.91 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KTTD 220053Z 22005KT 10SM FEW039 SCT046 OVC060 05/05 A2990 RMK AO2 SLP123 T00500050 |
| 16:10 PST |  Mostly Cloudy | 5°C / 41°F | 5°C / 41°F | 100% | 1012 mb (29.88 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KTTD 220010Z AUTO 21005KT 10SM SCT016 SCT036 BKN065 05/05 A2989 RMK AO2 TSNO |
| 16:00 PST |  Overcast | 5°C / 41°F | 5°C / 41°F | 100% | 1012 mb (29.88 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KTTD 220000Z AUTO 23004KT 10SM BKN016 BKN025 OVC065 05/05 A2989 RMK AO2 |
| 15:53 PST |  Overcast | 5°C / 41°F | 5°C / 41°F | 100% | 1012 mb (29.88 in) | Calm | 0.00 mm (0.00 in) | 10SM |
| | KTTD 212353Z 00000KT 10SM BKN014 BKN027 OVC065 05/05 A2989 RMK AO2 RAE17 SLP121 P0000 60032 T00500050 10100 20044 51022 |
| 15:22 PST |  Mostly Cloudy | 5°C / 41°F | 5°C / 41°F | 100% | 1012 mb (29.88 in) | Calm | 0.00 mm (0.00 in) | 10SM |
| | KTTD 212322Z 00000KT 10SM SCT010 BKN014 BKN030 05/05 A2988 RMK AO2 RAE17 P0000 |
| 15:06 PST |  Overcast Light Rain | 4°C / 39°F | 4°C / 39°F | 100% | 1012 mb (29.88 in) | NW 9 kph (NW 5.8 mph) | 0.00 mm (0.00 in) | 10SM |
| | KTTD 212306Z 31005KT 10SM -RA FEW010 BKN029 OVC034 04/04 A2987 RMK AO2 P0000 |
| 14:53 PST |  Overcast Light Rain | 5°C / 41°F | 5°C / 41°F | 100% | 1011 mb (29.85 in) | SSE 13 kph (SSE 8.1 mph) | 1.02 mm (0.04 in) | 10SM |
| | KTTD 212253Z 20007KT 10SM -RA SCT024 BKN030 OVC035 05/05 A2986 RMK AO2 SLP112 P0004 T00500050 |
| 13:53 PST |  Overcast Rain | 5°C / 41°F | 5°C / 41°F | 100% | 1011 mb (29.85 in) | SW 15 kph (SW 9.2 mph) | 2.79 mm (0.11 in) | 4SM |
| | KTTD 212153Z 22008KT 4SM RA BR OVC020 05/05 A2985 RMK AO2 SLP109 P0011 T00500050 |
| 13:04 PST |  Overcast Rain | 6°C / 43°F | 6°C / 43°F | 100% | 1010 mb (29.83 in) | NW 9 kph (NW 5.8 mph) | 0.51 mm (0.02 in) | 4SM |
| | KTTD 212104Z 31005KT 4SM RA BR OVC022 06/06 A2983 RMK AO2 P0002 |
| 12:53 PST |  Overcast Rain | 6°C / 43°F | 5°C / 41°F | 93% | 1010 mb (29.83 in) | Calm | 1.78 mm (0.07 in) | 2SM |
| | KTTD 212053Z 00000KT 2SM RA BR BKN019 OVC026 06/05 A2982 RMK AO2 SLP099 P0007 60017 T00560050 51027 |
| 12:19 PST |  Overcast Light Rain | 7°C / 45°F | 7°C / 45°F | 100% | 1009 mb (29.8 in) | Calm | 0.25 mm (0.01 in) | 8SM |
| | KTTD 212019Z 00000KT 8SM -RA SCT018 BKN023 OVC030 07/07 A2980 RMK AO2 P0001 |
| 11:53 PST |  Overcast Light Rain | 7°C / 45°F | 7°C / 45°F | 100% | 1008 mb (29.77 in) | WNW 6 kph (WNW 3.5 mph) | 0.25 mm (0.01 in) | 10SM |
| | KTTD 211953Z 29003KT 10SM -RA OVC032 07/07 A2977 RMK AO2 SLP082 P0001 T00670067 |
| 10:53 PST |  Overcast Light Rain | 7°C / 45°F | 7°C / 45°F | 100% | 1007 mb (29.74 in) | WNW 15 kph (WNW 9.2 mph) | 2.29 mm (0.09 in) | 4SM |
| | KTTD 211853Z 29008KT 4SM -RA BR FEW025 OVC036 07/07 A2975 RMK AO2 SLP072 P0009 T00720072 |
| 10:40 PST |  Overcast Light Rain | 7°C / 45°F | 7°C / 45°F | 100% | 1007 mb (29.74 in) | WNW 15 kph (WNW 9.2 mph) | 2.03 mm (0.08 in) | 4SM |
| | KTTD 211840Z 29008G16KT 250V320 4SM -RA BR FEW023 OVC034 07/07 A2973 RMK AO2 P0008 |
| 10:15 PST |  Overcast Light Rain | 8°C / 46°F | 8°C / 46°F | 100% | 1006 mb (29.71 in) | NW 15 kph (NW 9.2 mph) | 1.52 mm (0.06 in) | 4SM |
| | KTTD 211815Z 30008G20KT 4SM -RA BR FEW010 BKN021 OVC034 08/08 A2972 RMK AO2 PRESRR P0006 |
| 10:11 PST |  Overcast Rain | 9°C / 48°F | 8°C / 46°F | 94% | 1006 mb (29.71 in) | NW 19 kph (NW 11.5 mph) | 1.52 mm (0.06 in) | 2 1/2SM |
| | KTTD 211811Z 30010G22KT 2 1/2SM RA BR FEW008 BKN019 OVC048 09/08 A2971 RMK AO2 PRESRR P0006 |
| 10:06 PST |  Overcast Heavy Rain | 10°C / 50°F | 9°C / 48°F | 94% | 1006 mb (29.71 in) | SSW 26 kph (SSW 16.1 mph) | 1.02 mm (0.04 in) | 3SM |
| | KTTD 211806Z 26014G22KT 3SM +RA BR SCT013 BKN019 OVC045 10/09 A2970 RMK AO2 P0004 |
| 09:53 PST |  Overcast Light Rain | 10°C / 50°F | 8°C / 46°F | 88% | 1005 mb (29.68 in) | SSW 15 kph (SSW 9.2 mph) | 0.76 mm (0.03 in) | 7SM |
| | KTTD 211753Z 25008KT 7SM -RA FEW019 BKN041 OVC050 10/08 A2968 RMK AO2 SLP051 P0003 60009 T01000083 10111 20061 53001 |
| 08:53 PST |  Overcast Light Rain | 10°C / 50°F | 8°C / 46°F | 88% | 1005 mb (29.68 in) | S 6 kph (S 3.5 mph) | 1.27 mm (0.05 in) | 5SM |
| | KTTD 211653Z 18003KT 5SM -RA BR SCT024 BKN038 OVC050 10/08 A2967 RMK AO2 RAB13 SLP046 P0005 T01000083 |
| 07:53 PST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 1005 mb (29.68 in) | S 15 kph (S 9.2 mph) | 0.25 mm (0.01 in) | 10SM |
| | KTTD 211553Z 18008KT 10SM FEW041 BKN070 OVC110 10/08 A2968 RMK AO2 RAB1456E50 SLP049 P0001 T01000078 |
| 06:53 PST |  Overcast | 11°C / 52°F | 8°C / 46°F | 82% | 1005 mb (29.68 in) | S 13 kph (S 8.1 mph) | - | 10SM |
| | KTTD 211453Z AUTO 18007KT 10SM SCT031 BKN040 OVC048 11/08 A2968 RMK AO2 SLP050 60000 T01110078 55002 |
| 05:53 PST |  Overcast | 11°C / 52°F | 8°C / 46°F | 82% | 1005 mb (29.68 in) | Calm | 0.00 mm (0.00 in) | 10SM |
| | KTTD 211353Z AUTO 00000KT 10SM SCT026 BKN060 OVC090 11/08 A2968 RMK AO2 RAB1257E44 SLP050 P0000 T01110083 |
| 04:53 PST |  Overcast | 11°C / 52°F | 9°C / 48°F | 88% | 1005 mb (29.68 in) | SW 13 kph (SW 8.1 mph) | 0.00 mm (0.00 in) | 10SM |
| | KTTD 211253Z AUTO 21007KT 10SM OVC075 11/09 A2968 RMK AO2 RAB20E29 SLP051 P0000 T01110089 |
| 03:53 PST |  Overcast | 7°C / 45°F | 6°C / 43°F | 93% | 1005 mb (29.68 in) | NE 6 kph (NE 3.5 mph) | 0.00 mm (0.00 in) | 10SM |
| | KTTD 211153Z AUTO 04003KT 10SM FEW023 BKN060 OVC070 07/06 A2969 RMK AO2 RAB1054E03B29E40 SLP053 P0000 60008 70027 T00670061 10067 20056 58001 |
| 03:39 PST |  Overcast Light Rain | 6°C / 43°F | 6°C / 43°F | 100% | 1005 mb (29.68 in) | E 13 kph (E 8.1 mph) | 0.00 mm (0.00 in) | 10SM |
| | KTTD 211139Z AUTO 08007KT 10SM -RA FEW021 SCT047 OVC060 06/06 A2969 RMK AO2 RAB1054E03B29 P0000 |
| 02:53 PST |  Overcast | 6°C / 43°F | 6°C / 43°F | 100% | 1006 mb (29.71 in) | ENE 15 kph (ENE 9.2 mph) | 2.03 mm (0.08 in) | 10SM |
| | KTTD 211053Z AUTO 06008KT 10SM BKN019 BKN032 OVC070 06/06 A2970 RMK AO2 RAB13E51 SLP058 P0008 T00610056 |
| 02:44 PST |  Overcast Light Rain | 6°C / 43°F | 5°C / 41°F | 93% | 1006 mb (29.71 in) | ENE 11 kph (ENE 6.9 mph) | 2.03 mm (0.08 in) | 8SM |
| | KTTD 211044Z AUTO 06006KT 8SM -RA FEW016 BKN021 OVC029 06/05 A2970 RMK AO2 RAB13 P0008 |
| 01:53 PST |  Overcast | 6°C / 43°F | 5°C / 41°F | 93% | 1005 mb (29.68 in) | E 13 kph (E 8.1 mph) | 0.00 mm (0.00 in) | 10SM |
| | KTTD 210953Z AUTO 08007KT 10SM SCT031 BKN046 OVC055 06/05 A2968 RMK AO2 RAB0854E24 SLP051 P0000 T00560050 |
| 00:53 PST |  Overcast | 6°C / 43°F | 5°C / 41°F | 93% | 1005 mb (29.68 in) | E 20 kph (E 12.7 mph) | - | 9SM |
| | KTTD 210853Z AUTO 09011KT 9SM SCT031 BKN042 OVC065 06/05 A2969 RMK AO2 SLP054 60000 T00610050 58010 |