| 07:10 PST |  Mostly Cloudy | 8°C / 46°F | 4°C / 39°F | 76% | 1023 mb (30.21 in) | SE 6 kph (SE 3.5 mph) | - | 10SM |
| | KAUN 151510Z AUTO 12003KT 10SM BKN095 08/04 A3021 RMK AO1 |
| 06:50 PST |  Partly Cloudy | 8°C / 46°F | 4°C / 39°F | 76% | 1023 mb (30.21 in) | E 9 kph (E 5.8 mph) | - | 10SM |
| | KAUN 151450Z AUTO 10005KT 10SM SCT095 08/04 A3020 RMK AO1 |
| 06:30 PST |  Partly Cloudy | 8°C / 46°F | 3°C / 37°F | 71% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KAUN 151430Z AUTO 00000KT 10SM FEW100 FEW120 08/03 A3020 RMK AO1 |
| 06:10 PST |  Partly Cloudy | 8°C / 46°F | 4°C / 39°F | 76% | 1022 mb (30.18 in) | E 15 kph (E 9.2 mph) | - | 10SM |
| | KAUN 151410Z AUTO 10008KT 10SM FEW090 08/04 A3018 RMK AO1 |
| 05:50 PST |  Partly Cloudy | 8°C / 46°F | 4°C / 39°F | 76% | 1023 mb (30.21 in) | ESE 9 kph (ESE 5.8 mph) | - | 10SM |
| | KAUN 151350Z AUTO 11005KT 10SM FEW090 08/04 A3020 RMK AO1 |
| 05:30 PST |  Partly Cloudy | 8°C / 46°F | 4°C / 39°F | 76% | 1023 mb (30.21 in) | ESE 11 kph (ESE 6.9 mph) | - | 10SM |
| | KAUN 151330Z AUTO 11006KT 10SM SCT090 08/04 A3020 RMK AO1 |
| 05:10 PST |  Partly Cloudy | 8°C / 46°F | 4°C / 39°F | 76% | 1022 mb (30.18 in) | ESE 7 kph (ESE 4.6 mph) | - | 10SM |
| | KAUN 151310Z AUTO 11004KT 10SM SCT090 08/04 A3019 RMK AO1 |
| 04:50 PST |  Mostly Cloudy | 8°C / 46°F | 4°C / 39°F | 76% | 1022 mb (30.18 in) | E 9 kph (E 5.8 mph) | - | 10SM |
| | KAUN 151250Z AUTO 10005KT 10SM BKN090 08/04 A3019 RMK AO1 |
| 04:30 PST |  Overcast | 8°C / 46°F | 4°C / 39°F | 76% | 1022 mb (30.18 in) | ESE 7 kph (ESE 4.6 mph) | - | 10SM |
| | KAUN 151230Z AUTO 11004KT 10SM OVC090 08/04 A3019 RMK AO1 |
| 04:10 PST |  Overcast | 7°C / 45°F | 4°C / 39°F | 81% | 1022 mb (30.18 in) | E 11 kph (E 6.9 mph) | - | 10SM |
| | KAUN 151210Z AUTO 09006KT 10SM OVC090 07/04 A3018 RMK AO1 |
| 03:50 PST |  Mostly Cloudy | 7°C / 45°F | 4°C / 39°F | 81% | 1022 mb (30.18 in) | ESE 11 kph (ESE 6.9 mph) | - | 10SM |
| | KAUN 151150Z AUTO 11006KT 10SM BKN090 07/04 A3019 RMK AO1 |
| 03:30 PST |  Mostly Cloudy | 7°C / 45°F | 4°C / 39°F | 81% | 1022 mb (30.18 in) | E 9 kph (E 5.8 mph) | - | 10SM |
| | KAUN 151130Z AUTO 10005KT 10SM BKN090 07/04 A3019 RMK AO1 |
| 03:10 PST |  Overcast | 8°C / 46°F | 4°C / 39°F | 76% | 1022 mb (30.18 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KAUN 151110Z AUTO 10009KT 10SM OVC090 08/04 A3018 RMK AO1 |
| 02:50 PST |  Mostly Cloudy | 8°C / 46°F | 5°C / 41°F | 82% | 1022 mb (30.18 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KAUN 151050Z AUTO 10009KT 10SM BKN090 08/05 A3019 RMK AO1 |
| 02:30 PST |  Partly Cloudy | 7°C / 45°F | 5°C / 41°F | 87% | 1022 mb (30.18 in) | E 20 kph (E 12.7 mph) | - | 10SM |
| | KAUN 151030Z AUTO 09011KT 10SM FEW100 07/05 A3018 RMK AO1 |
| 02:10 PST |  Partly Cloudy | 7°C / 45°F | 6°C / 43°F | 93% | 1023 mb (30.21 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KAUN 151010Z AUTO 09009KT 10SM SCT100 07/06 A3020 RMK AO1 |
| 01:50 PST |  Mostly Cloudy | 7°C / 45°F | 6°C / 43°F | 93% | 1023 mb (30.21 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KAUN 150950Z AUTO 10009KT 10SM BKN100 07/06 A3021 RMK AO1 |
| 01:30 PST |  Overcast | 7°C / 45°F | 5°C / 41°F | 87% | 1023 mb (30.21 in) | E 15 kph (E 9.2 mph) | - | 10SM |
| | KAUN 150930Z AUTO 09008KT 10SM OVC110 07/05 A3020 RMK AO1 |
| 01:10 PST |  Mostly Cloudy | 7°C / 45°F | 6°C / 43°F | 93% | 1023 mb (30.21 in) | E 15 kph (E 9.2 mph) | - | 10SM |
| | KAUN 150910Z AUTO 09008KT 10SM BKN110 07/06 A3020 RMK AO1 |
| 00:50 PST |  Mostly Cloudy | 7°C / 45°F | 6°C / 43°F | 93% | 1023 mb (30.21 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KAUN 150850Z AUTO 10009KT 10SM BKN110 07/06 A3020 RMK AO1 |
| 00:30 PST |  Overcast | 7°C / 45°F | 6°C / 43°F | 93% | 1023 mb (30.21 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KAUN 150830Z AUTO 10007KT 10SM OVC110 07/06 A3020 RMK AO1 |
| 00:10 PST |  Mostly Cloudy | 8°C / 46°F | 6°C / 43°F | 87% | 1023 mb (30.21 in) | ESE 9 kph (ESE 5.8 mph) | - | 10SM |
| | KAUN 150810Z AUTO 11005KT 10SM BKN110 08/06 A3020 RMK AO1 |