| 20:10 PST |  Clear | 7°C / 45°F | 7°C / 45°F | 100% | 1022 mb (30.18 in) | E 11 kph (E 6.9 mph) | - | 10SM |
| | KAUN 150410Z AUTO 09006KT 10SM CLR 07/07 A3017 RMK AO1 |
| 19:50 PST |  Clear | 7°C / 45°F | 7°C / 45°F | 100% | 1022 mb (30.18 in) | ESE 7 kph (ESE 4.6 mph) | - | 7SM |
| | KAUN 150350Z AUTO 11004KT 7SM CLR 07/07 A3018 RMK AO1 |
| 19:30 PST |  Clear | 6°C / 43°F | 6°C / 43°F | 100% | 1022 mb (30.18 in) | E 6 kph (E 3.5 mph) | - | 1SM |
| | KAUN 150330Z AUTO 10003KT 1SM CLR 06/06 A3017 RMK AO1 |
| 19:10 PST |  Obscured | 6°C / 43°F | 6°C / 43°F | 100% | 1022 mb (30.18 in) | Calm | - | 1/2SM |
| | KAUN 150310Z AUTO 00000KT 1/2SM VV005 06/06 A3018 RMK AO1 |
| 18:50 PST |  Clear | 6°C / 43°F | 6°C / 43°F | 100% | 1022 mb (30.18 in) | Calm | - | 1 3/4SM |
| | KAUN 150250Z AUTO 1 3/4SM CLR 06/06 A3018 RMK AO1 |
| 18:30 PST |  Clear | 7°C / 45°F | 7°C / 45°F | 100% | 1022 mb (30.18 in) | ESE 6 kph (ESE 3.5 mph) | - | 10SM |
| | KAUN 150230Z AUTO 11003KT 10SM CLR 07/07 A3017 RMK AO1 |
| 18:10 PST |  Clear | 7°C / 45°F | 7°C / 45°F | 100% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KAUN 150210Z AUTO 00000KT 10SM CLR 07/07 A3017 RMK AO1 |
| 17:50 PST |  Clear | 7°C / 45°F | 7°C / 45°F | 100% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KAUN 150150Z AUTO 00000KT 10SM CLR 07/07 A3016 RMK AO1 |
| 17:30 PST |  Clear | 7°C / 45°F | 7°C / 45°F | 100% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KAUN 150130Z AUTO 00000KT 10SM CLR 07/07 A3016 RMK AO1 |
| 17:10 PST |  Clear | 8°C / 46°F | 7°C / 45°F | 93% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KAUN 150110Z AUTO 00000KT 10SM CLR 08/07 A3015 RMK AO1 |
| 16:50 PST |  Clear | 10°C / 50°F | 8°C / 46°F | 88% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KAUN 150050Z AUTO 00000KT 10SM CLR 10/08 A3015 RMK AO1 |
| 16:30 PST |  Clear | 10°C / 50°F | 8°C / 46°F | 88% | 1021 mb (30.15 in) | SE 6 kph (SE 3.5 mph) | - | 10SM |
| | KAUN 150030Z AUTO 13003KT 10SM CLR 10/08 A3015 RMK AO1 |
| 16:10 PST |  Clear | 10°C / 50°F | 8°C / 46°F | 88% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KAUN 150010Z AUTO 00000KT 10SM CLR 10/08 A3016 RMK AO1 |
| 15:50 PST |  Clear | 11°C / 52°F | 8°C / 46°F | 82% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KAUN 142350Z AUTO 00000KT 10SM CLR 11/08 A3016 RMK AO1 |
| 15:30 PST |  Clear | 11°C / 52°F | 7°C / 45°F | 77% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KAUN 142330Z AUTO 00000KT 10SM CLR 11/07 A3016 RMK AO1 |
| 15:10 PST |  Partly Cloudy | 11°C / 52°F | 7°C / 45°F | 77% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KAUN 142310Z AUTO 00000KT 10SM FEW011 11/07 A3016 RMK AO1 |
| 14:50 PST |  Partly Cloudy | 11°C / 52°F | 8°C / 46°F | 82% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KAUN 142250Z AUTO 00000KT 10SM FEW011 FEW090 11/08 A3015 RMK AO1 |
| 14:30 PST |  Partly Cloudy | 11°C / 52°F | 8°C / 46°F | 82% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KAUN 142230Z AUTO 00000KT 10SM SCT045 11/08 A3016 RMK AO1 |
| 14:10 PST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KAUN 142210Z AUTO 00000KT 10SM FEW008 SCT022 OVC045 10/08 A3017 RMK AO1 |
| 13:50 PST |  Mostly Cloudy | 11°C / 52°F | 9°C / 48°F | 88% | 1022 mb (30.18 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KAUN 142150Z AUTO 28005KT 10SM SCT008 SCT024 BKN046 11/09 A3017 RMK AO1 |
| 13:30 PST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 1022 mb (30.18 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KAUN 142130Z AUTO 30003KT 10SM SCT009 BKN016 OVC044 10/08 A3017 RMK AO1 |
| 13:10 PST |  Overcast | 11°C / 52°F | 9°C / 48°F | 88% | 1022 mb (30.18 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KAUN 142110Z AUTO 26006KT 10SM BKN011 BKN035 OVC044 11/09 A3017 RMK AO1 |
| 12:50 PST |  Overcast | 11°C / 52°F | 8°C / 46°F | 82% | 1022 mb (30.18 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KAUN 142050Z AUTO 26004KT 10SM FEW011 SCT035 OVC044 11/08 A3017 RMK AO1 |
| 12:30 PST |  Overcast | 11°C / 52°F | 8°C / 46°F | 82% | 1022 mb (30.18 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KAUN 142030Z AUTO 24005KT 10SM BKN018 BKN024 OVC032 11/08 A3017 RMK AO1 |
| 12:10 PST |  Overcast | 11°C / 52°F | 7°C / 45°F | 77% | 1022 mb (30.18 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KAUN 142010Z AUTO 23004KT 10SM SCT018 BKN023 OVC042 11/07 A3017 RMK AO1 |
| 11:50 PST |  Mostly Cloudy | 11°C / 52°F | 7°C / 45°F | 77% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KAUN 141950Z AUTO 00000KT 10SM FEW029 BKN035 BKN042 11/07 A3018 RMK AO1 |
| 11:30 PST |  Mostly Cloudy | 11°C / 52°F | 7°C / 45°F | 77% | 1022 mb (30.18 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KAUN 141930Z AUTO 15003KT 10SM FEW019 BKN035 11/07 A3018 RMK AO1 |
| 11:10 PST |  Partly Cloudy | 11°C / 52°F | 7°C / 45°F | 77% | 1022 mb (30.18 in) | S 7 kph (S 4.6 mph) | - | 10SM |
| | KAUN 141910Z AUTO 18004KT 10SM SCT019 SCT037 11/07 A3019 RMK AO1 |
| 10:50 PST |  Clear | 11°C / 52°F | 7°C / 45°F | 77% | 1022 mb (30.18 in) | S 7 kph (S 4.6 mph) | - | 10SM |
| | KAUN 141850Z AUTO 19004KT 10SM CLR 11/07 A3019 RMK AO1 |
| 10:30 PST |  Clear | 11°C / 52°F | 7°C / 45°F | 77% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KAUN 141830Z AUTO 00000KT 10SM CLR 11/07 A3019 RMK AO1 |
| 10:10 PST |  Clear | 10°C / 50°F | 7°C / 45°F | 82% | 1023 mb (30.21 in) | SE 6 kph (SE 3.5 mph) | - | 10SM |
| | KAUN 141810Z AUTO 13003KT 10SM CLR 10/07 A3020 RMK AO1 |
| 09:50 PST |  Partly Cloudy | 10°C / 50°F | 7°C / 45°F | 82% | 1023 mb (30.21 in) | SE 6 kph (SE 3.5 mph) | - | 10SM |
| | KAUN 141750Z AUTO 13003KT 10SM FEW029 10/07 A3020 RMK AO1 |
| 09:30 PST |  Clear | 9°C / 48°F | 7°C / 45°F | 87% | 1022 mb (30.18 in) | ESE 6 kph (ESE 3.5 mph) | - | 10SM |
| | KAUN 141730Z AUTO 11003KT 10SM CLR 09/07 A3019 RMK AO1 |
| 09:10 PST |  Clear | 9°C / 48°F | 7°C / 45°F | 87% | 1022 mb (30.18 in) | SE 7 kph (SE 4.6 mph) | - | 10SM |
| | KAUN 141710Z AUTO 12004KT 10SM CLR 09/07 A3018 RMK AO1 |
| 08:50 PST |  Clear | 8°C / 46°F | 7°C / 45°F | 93% | 1022 mb (30.18 in) | E 7 kph (E 4.6 mph) | - | 10SM |
| | KAUN 141650Z AUTO 09004KT 10SM CLR 08/07 A3018 RMK AO1 |
| 08:30 PST |  Clear | 8°C / 46°F | 6°C / 43°F | 87% | 1022 mb (30.18 in) | ENE 7 kph (ENE 4.6 mph) | - | 10SM |
| | KAUN 141630Z AUTO 07004KT 10SM CLR 08/06 A3017 RMK AO1 |
| 08:10 PST |  Clear | 7°C / 45°F | 6°C / 43°F | 93% | 1021 mb (30.15 in) | E 11 kph (E 6.9 mph) | - | 10SM |
| | KAUN 141610Z AUTO 09006KT 10SM CLR 07/06 A3016 RMK AO1 |
| 07:50 PST |  Clear | 7°C / 45°F | 6°C / 43°F | 93% | 1021 mb (30.15 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KAUN 141550Z AUTO 09007KT 10SM CLR 07/06 A3015 RMK AO1 |
| 07:30 PST |  Clear | 7°C / 45°F | 6°C / 43°F | 93% | 1021 mb (30.15 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KAUN 141530Z AUTO 09007KT 10SM CLR 07/06 A3014 RMK AO1 |
| 07:10 PST |  Partly Cloudy | 7°C / 45°F | 7°C / 45°F | 100% | 1021 mb (30.15 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KAUN 141510Z AUTO 09007KT 10SM FEW019 SCT050 07/07 A3014 RMK AO1 |
| 06:50 PST |  Overcast | 7°C / 45°F | 7°C / 45°F | 100% | 1021 mb (30.15 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KAUN 141450Z AUTO 10007KT 10SM FEW005 BKN019 OVC050 07/07 A3015 RMK AO1 |
| 06:30 PST |  Overcast | 7°C / 45°F | 7°C / 45°F | 100% | 1021 mb (30.15 in) | ESE 11 kph (ESE 6.9 mph) | - | 10SM |
| | KAUN 141430Z AUTO 11006KT 10SM SCT004 BKN019 OVC050 07/07 A3015 RMK AO1 |
| 06:10 PST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KAUN 141410Z AUTO 00000KT 10SM BKN003 BKN030 OVC050 08/08 A3015 RMK AO1 |
| 05:50 PST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1021 mb (30.15 in) | E 7 kph (E 4.6 mph) | - | 5SM |
| | KAUN 141350Z AUTO 10004KT 5SM BKN002 BKN030 OVC050 08/08 A3014 RMK AO1 |
| 05:30 PST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1020 mb (30.12 in) | Calm | - | 1 1/2SM |
| | KAUN 141330Z AUTO 00000KT 1 1/2SM BKN002 OVC006 08/08 A3013 RMK AO1 |
| 05:10 PST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1021 mb (30.15 in) | Calm | - | 4SM |
| | KAUN 141310Z AUTO 00000KT 4SM OVC006 08/08 A3014 RMK AO1 |
| 04:50 PST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1020 mb (30.12 in) | Calm | - | 4SM |
| | KAUN 141250Z AUTO 00000KT 4SM BKN006 OVC012 08/08 A3013 RMK AO1 |
| 04:30 PST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1020 mb (30.12 in) | Calm | - | 4SM |
| | KAUN 141230Z AUTO 00000KT 4SM BKN002 BKN007 OVC012 08/08 A3012 RMK AO1 |
| 04:10 PST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1020 mb (30.12 in) | Calm | - | 3SM |
| | KAUN 141210Z AUTO 00000KT 3SM OVC002 08/08 A3011 RMK AO1 |
| 03:50 PST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1020 mb (30.12 in) | Calm | - | 3SM |
| | KAUN 141150Z AUTO 00000KT 3SM OVC001 08/08 A3011 RMK AO1 |
| 03:30 PST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1020 mb (30.12 in) | Calm | - | 2 1/2SM |
| | KAUN 141130Z AUTO 00000KT 2 1/2SM OVC001 08/08 A3012 RMK AO1 |
| 03:10 PST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1020 mb (30.12 in) | Calm | - | 2 1/2SM |
| | KAUN 141110Z AUTO 00000KT 2 1/2SM OVC001 08/08 A3013 RMK AO1 |
| 02:50 PST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1020 mb (30.12 in) | Calm | - | M1/4SM |
| | KAUN 141050Z AUTO 00000KT M1/4SM OVC001 08/08 A3013 RMK AO1 |
| 02:30 PST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1020 mb (30.12 in) | Calm | - | M1/4SM |
| | KAUN 141030Z AUTO 00000KT M1/4SM OVC001 08/08 A3012 RMK AO1 |
| 02:10 PST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1020 mb (30.12 in) | SSE 6 kph (SSE 3.5 mph) | - | M1/4SM |
| | KAUN 141010Z AUTO 20003KT M1/4SM OVC001 08/08 A3011 RMK AO1 |
| 01:50 PST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1019 mb (30.09 in) | S 7 kph (S 4.6 mph) | - | M1/4SM |
| | KAUN 140950Z AUTO 19004KT M1/4SM OVC001 08/08 A3010 RMK AO1 |
| 01:30 PST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1019 mb (30.09 in) | SSE 7 kph (SSE 4.6 mph) | - | 1/2SM |
| | KAUN 140930Z AUTO 20004KT 1/2SM OVC001 08/08 A3009 RMK AO1 |
| 01:10 PST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1019 mb (30.09 in) | SSE 7 kph (SSE 4.6 mph) | - | 1/4SM |
| | KAUN 140910Z AUTO 20004KT 1/4SM OVC001 08/08 A3008 RMK AO1 |
| 00:50 PST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1018 mb (30.06 in) | SSE 11 kph (SSE 6.9 mph) | - | 1 1/4SM |
| | KAUN 140850Z AUTO 20006KT 1 1/4SM OVC001 08/08 A3007 RMK AO1 |
| 00:30 PST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1018 mb (30.06 in) | SSE 7 kph (SSE 4.6 mph) | - | 9SM |
| | KAUN 140830Z AUTO 16004KT 9SM OVC002 08/08 A3007 RMK AO1 |
| 00:10 PST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1018 mb (30.06 in) | SSE 7 kph (SSE 4.6 mph) | - | 7SM |
| | KAUN 140810Z AUTO 16004KT 7SM OVC002 08/08 A3007 RMK AO1 |