| 15:53 PST |  Partly Cloudy | 12°C / 54°F | -6°C / 21°F | 28% | 1022 mb (30.18 in) | WNW 9 kph (WNW 5.8 mph) | - | 10SM |
| | KOAK 232353Z 29005KT 10SM FEW200 12/M06 A3017 RMK AO2 SLP215 T01221056 10122 20089 57006 $ |
| 14:53 PST |  Partly Cloudy | 12°C / 54°F | -2°C / 28°F | 38% | 1022 mb (30.18 in) | W 7 kph (W 4.6 mph) | - | 10SM |
| | KOAK 232253Z 28004KT 10SM FEW200 12/M02 A3018 RMK AO2 SLP218 T01221022 |
| 13:53 PST |  Clear | 12°C / 54°F | -4°C / 25°F | 33% | 1022 mb (30.18 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KOAK 232153Z 25004KT 10SM CLR 12/M04 A3017 RMK AO2 SLP217 T01171044 |
| 12:53 PST |  Clear | 11°C / 52°F | -2°C / 28°F | 41% | 1022 mb (30.18 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KOAK 232053Z 21004KT 10SM CLR 11/M02 A3018 RMK AO2 SLP220 T01111022 58016 |
| 11:53 PST |  Clear | 10°C / 50°F | -1°C / 30°F | 47% | 1023 mb (30.21 in) | SW 13 kph (SW 8.1 mph) | - | 10SM |
| | KOAK 231953Z 21007KT 10SM CLR 10/M01 A3020 RMK AO2 SLP226 T01001011 |
| 10:53 PST |  Clear | 9°C / 48°F | 1°C / 34°F | 58% | 1023 mb (30.21 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KOAK 231853Z 20005KT 10SM CLR 09/01 A3022 RMK AO2 SLP232 T00890006 |
| 09:53 PST |  Clear | 9°C / 48°F | -2°C / 28°F | 46% | 1024 mb (30.24 in) | SE 6 kph (SE 3.5 mph) | - | 10SM |
| | KOAK 231753Z 13003KT 10SM CLR 09/M02 A3023 RMK AO2 SLP236 T00891017 10089 20011 53006 |
| 08:53 PST |  Partly Cloudy | 6°C / 43°F | -1°C / 30°F | 61% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KOAK 231653Z 00000KT 10SM FEW005 06/M01 A3022 RMK AO2 SLP233 T00611011 |
| 07:53 PST |  Partly Cloudy | 3°C / 37°F | -2°C / 28°F | 70% | 1023 mb (30.21 in) | ENE 6 kph (ENE 3.5 mph) | - | 10SM |
| | KOAK 231553Z 07003KT 10SM FEW005 03/M02 A3022 RMK AO2 SLP231 FU FEW005 E T00281022 |
| 06:53 PST |  Partly Cloudy | 2°C / 36°F | -3°C / 27°F | 70% | 1023 mb (30.21 in) | NE 9 kph (NE 5.8 mph) | - | 10SM |
| | KOAK 231453Z 05005KT 10SM FEW005 02/M03 A3022 RMK AO2 SLP231 T00221028 51004 |
| 05:53 PST |  Clear | 2°C / 36°F | -2°C / 28°F | 75% | 1023 mb (30.21 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KOAK 231353Z 03003KT 10SM CLR 02/M02 A3022 RMK AO2 SLP231 T00221022 |
| 04:53 PST |  Clear | 3°C / 37°F | -1°C / 30°F | 75% | 1023 mb (30.21 in) | NE 11 kph (NE 6.9 mph) | - | 10SM |
| | KOAK 231253Z 03006KT 10SM CLR 03/M01 A3022 RMK AO2 SLP231 T00281011 |
| 03:53 PST |  Clear | 6°C / 43°F | -3°C / 27°F | 53% | 1023 mb (30.21 in) | NNE 6 kph (NNE 3.5 mph) | - | 10SM |
| | KOAK 231153Z 02003KT 10SM CLR 06/M03 A3020 RMK AO2 SLP227 T00611028 10083 20061 51013 |
| 02:53 PST |  Clear | 7°C / 45°F | -3°C / 27°F | 49% | 1023 mb (30.21 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KOAK 231053Z 32006KT 10SM CLR 07/M03 A3020 RMK AO2 SLP226 T00671028 |
| 01:53 PST |  Clear | 7°C / 45°F | -2°C / 28°F | 53% | 1022 mb (30.18 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KOAK 230953Z 32009KT 10SM CLR 07/M02 A3019 RMK AO2 SLP223 T00721017 |
| 00:53 PST |  Clear | 7°C / 45°F | 0°C / 32°F | 61% | 1022 mb (30.18 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KOAK 230853Z 32007KT 10SM CLR 07/00 A3017 RMK AO2 SLP214 T00670000 53008 |