| 19:53 PST |  Clear | 7°C / 45°F | 1°C / 34°F | 66% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KRAL 090353Z 00000KT 10SM CLR 07/01 A3006 RMK AO2 SLP175 T00670006 |
| 18:53 PST |  Clear | 8°C / 46°F | 0°C / 32°F | 57% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KRAL 090253Z 00000KT 10SM CLR 08/00 A3005 RMK AO2 SLP170 T00780000 53013 |
| 17:53 PST |  Clear | 8°C / 46°F | 0°C / 32°F | 57% | 1017 mb (30.03 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KRAL 090153Z 26004KT 10SM CLR 08/00 A3003 RMK AO2 SLP164 T00830000 |
| 16:53 PST |  Clear | 10°C / 50°F | 0°C / 32°F | 50% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KRAL 090053Z 00000KT 10SM CLR 10/00 A3002 RMK AO2 SLP159 T01000000 |
| 15:53 PST |  Clear | 11°C / 52°F | -1°C / 30°F | 44% | 1016 mb (30 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KRAL 082353Z 32003KT 10SM CLR 11/M01 A3001 RMK AO2 SLP156 T01111006 10117 20078 53001 |
| 14:53 PST |  Clear | 11°C / 52°F | -2°C / 28°F | 41% | 1016 mb (30 in) | Calm | - | 10SM |
| | KRAL 082253Z 00000KT 10SM CLR 11/M02 A3000 RMK AO2 SLP154 T01111017 |
| 13:53 PST |  Clear | 11°C / 52°F | -2°C / 28°F | 41% | 1016 mb (30 in) | Calm | - | 10SM |
| | KRAL 082153Z 00000KT 10SM CLR 11/M02 A3000 RMK AO2 SLP153 T01111017 |
| 12:53 PST |  Partly Cloudy | 11°C / 52°F | -2°C / 28°F | 41% | 1016 mb (30 in) | Calm | - | 10SM |
| | KRAL 082053Z 00000KT 10SM FEW048 11/M02 A3001 RMK AO2 SLP154 T01061017 58023 |
| 11:53 PST |  Partly Cloudy | 9°C / 48°F | -2°C / 28°F | 46% | 1017 mb (30.03 in) | Variable 6 kph (Variable 3.5 mph) | - | 10SM |
| | KRAL 081953Z VRB03KT 10SM FEW047 09/M02 A3003 RMK AO2 SLP162 T00941017 |
| 10:53 PST |  Clear | 9°C / 48°F | -2°C / 28°F | 46% | 1018 mb (30.06 in) | W 6 kph (W 3.5 mph) | - | 10SM |
| | KRAL 081853Z 28003KT 10SM CLR 09/M02 A3007 RMK AO2 SLP175 T00891022 |
| 09:53 PST |  Mostly Cloudy | 8°C / 46°F | -2°C / 28°F | 50% | 1019 mb (30.09 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KRAL 081753Z 03003KT 10SM BKN048 08/M02 A3008 RMK AO2 SLP179 T00781022 10078 20011 51022 |
| 08:53 PST |  Mostly Cloudy | 4°C / 39°F | -1°C / 30°F | 70% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KRAL 081653Z 00000KT 10SM BKN048 04/M01 A3007 RMK AO2 SLP175 T00441011 |
| 07:53 PST |  Overcast | 3°C / 37°F | -1°C / 30°F | 75% | 1017 mb (30.03 in) | NE 9 kph (NE 5.8 mph) | - | 10SM |
| | KRAL 081553Z 05005KT 10SM OVC050 03/M01 A3004 RMK AO2 SLP166 T00281011 |
| 06:53 PST |  Mostly Cloudy | 2°C / 36°F | -2°C / 28°F | 75% | 1016 mb (30 in) | ENE 7 kph (ENE 4.6 mph) | - | 10SM |
| | KRAL 081453Z 06004KT 10SM BKN048 02/M02 A3001 RMK AO2 SLP158 T00171017 51034 |
| 05:53 PST |  Clear | 2°C / 36°F | -2°C / 28°F | 75% | 1015 mb (29.97 in) | Calm | - | 10SM |
| | KRAL 081353Z AUTO 00000KT 10SM CLR 02/M02 A2998 RMK AO2 SLP145 T00221022 FZRANO |
| 04:53 PST |  Clear | 2°C / 36°F | -3°C / 27°F | 70% | 1014 mb (29.94 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KRAL 081253Z AUTO 03003KT 10SM CLR 02/M03 A2995 RMK AO2 SLP136 T00221028 FZRANO |
| 03:53 PST |  Clear | 3°C / 37°F | -3°C / 27°F | 65% | 1013 mb (29.91 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KRAL 081153Z AUTO 22003KT 10SM CLR 03/M03 A2991 RMK AO2 SLP121 70092 T00331028 10067 20022 51036 |
| 02:53 PST |  Clear | 3°C / 37°F | -2°C / 28°F | 70% | 1012 mb (29.88 in) | Calm | - | 10SM |
| | KRAL 081053Z AUTO 00000KT 10SM CLR 03/M02 A2988 RMK AO2 SLP113 T00281022 |
| 01:53 PST |  Clear | 3°C / 37°F | -3°C / 27°F | 65% | 1011 mb (29.85 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KRAL 080953Z AUTO 17003KT 10SM CLR 03/M03 A2985 RMK AO2 PRESRR SLP102 T00331028 |
| 00:53 PST |  Clear | 6°C / 43°F | -4°C / 25°F | 49% | 1009 mb (29.8 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KRAL 080853Z AUTO 17003KT 10SM CLR 06/M04 A2980 RMK AO2 SLP085 T00561039 51047 |