| 17:53 PST | 
Clear | -2°C / 28°F | -4°C / 25°F | 86% | 1021 mb
(30.15 in) | SSW 7 kph
(SSW 4.6 mph) | - | 10SM |
| | KYKM 230153Z 26004KT 10SM CLR M02/M04 A3015
RMK AO2 SLP226 T10171039 |
| 16:53 PST |
Clear | 2°C / 36°F | -3°C / 27°F | 70% | 1020 mb
(30.12 in) | Calm | - | 10SM |
| | KYKM 230053Z 00000KT 10SM CLR 02/M03 A3013
RMK AO2 SLP217 T00171033 |
| 15:53 PST | 
Clear | 5°C / 41°F | -3°C / 27°F | 57% | 1020 mb
(30.12 in) | E 6 kph
(E 3.5 mph) | - | 10SM |
| | KYKM 222353Z 10003KT 10SM CLR 05/M03 A3011
RMK AO2 SLP207 T00501033 10072 21011 53022 |
| 14:53 PST |
Clear | 7°C / 45°F | -4°C / 25°F | 46% | 1019 mb
(30.09 in) | Calm | - | 10SM |
| | KYKM 222253Z 00000KT 10SM CLR 07/M04 A3009
RMK AO2 SLP198 T00671039 |
| 13:53 PST |
Clear | 6°C / 43°F | -3°C / 27°F | 53% | 1018 mb
(30.06 in) | Calm | - | 10SM |
| | KYKM 222153Z 00000KT 10SM CLR 06/M03 A3006
RMK AO2 SLP191 T00611033 |
| 12:53 PST |
Clear | 5°C / 41°F | -3°C / 27°F | 57% | 1017 mb
(30.03 in) | SE 6 kph
(SE 3.5 mph) | - | 10SM |
| | KYKM 222053Z 12003KT 10SM CLR 05/M03 A3004
RMK AO2 SLP184 T00501028 51010 |
| 11:53 PST | 
Partly Cloudy | 4°C / 39°F | -3°C / 27°F | 61% | 1017 mb
(30.03 in) | Calm | - | 10SM |
| | KYKM 221953Z 00000KT 10SM SCT080 04/M03 A3004
RMK AO2 SLP183 T00441028 |
| 10:53 PST |
Partly Cloudy | 2°C / 36°F | -3°C / 27°F | 70% | 1017 mb
(30.03 in) | Calm | - | 10SM |
| | KYKM 221853Z 00000KT 10SM FEW080 02/M03 A3003
RMK AO2 SLP181 T00171028 |
| 09:53 PST |
Clear | -1°C / 30°F | -3°C / 27°F | 86% | 1016 mb
(30 in) | W 6 kph
(W 3.5 mph) | - | 10SM |
| | KYKM 221753Z 27003KT 10SM CLR M01/M03 A3001
RMK AO2 SLP175 T10111033 11011 21072 53030 |
| 08:53 PST |
Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1015 mb
(29.97 in) | W 6 kph
(W 3.5 mph) | - | 10SM |
| | KYKM 221653Z 27003KT 10SM CLR M04/M06 A2998
RMK AO2 SLP166 T10391061 |
| 07:53 PST |
Partly Cloudy | -7°C / 19°F | -8°C / 18°F | 93% | 1014 mb
(29.94 in) | Calm | - | 10SM |
| | KYKM 221553Z 00000KT 10SM FEW060 M07/M08 A2995
RMK AO2 SLP155 T10671083 |
| 06:53 PST |
Clear | -6°C / 21°F | -7°C / 19°F | 93% | 1013 mb
(29.91 in) | Calm | - | 10SM |
| | KYKM 221453Z 00000KT 10SM CLR M06/M07 A2992
RMK AO2 SLP145 T10561067 53025 |
| 05:53 PST |
Clear | -6°C / 21°F | -7°C / 19°F | 93% | 1012 mb
(29.88 in) | SW 7 kph
(SW 4.6 mph) | - | 10SM |
| | KYKM 221353Z 23004KT 10SM CLR M06/M07 A2989
RMK AO2 SLP134 T10561072 |
| 04:53 PST |
Clear | -5°C / 23°F | -7°C / 19°F | 86% | 1011 mb
(29.85 in) | Calm | - | 10SM |
| | KYKM 221253Z AUTO 00000KT 10SM CLR M05/M07 A2986
RMK AO2 SLP123 T10501067 |
| 03:53 PST |
Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1011 mb
(29.85 in) | W 9 kph
(W 5.8 mph) | - | 10SM |
| | KYKM 221153Z AUTO 28005KT 10SM CLR M04/M06 A2985
RMK AO2 SLP118 70002 T10441061 10006 21056 51020 |
| 02:53 PST |
Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1010 mb
(29.83 in) | SSW 6 kph
(SSW 3.5 mph) | - | 10SM |
| | KYKM 221053Z AUTO 25003KT 10SM CLR M04/M06 A2983
RMK AO2 SLP113 T10441061 |
| 01:53 PST |
Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1009 mb
(29.8 in) | SSW 6 kph
(SSW 3.5 mph) | - | 10SM |
| | KYKM 220953Z AUTO 26003KT 10SM CLR M04/M06 A2981
RMK AO2 SLP104 T10391056 |
| 00:53 PST |
Clear | -2°C / 28°F | -4°C / 25°F | 86% | 1009 mb
(29.8 in) | S 7 kph
(S 4.6 mph) | - | 10SM |
| | KYKM 220853Z AUTO 18004KT 10SM CLR M02/M04 A2979
RMK AO2 SLP097 T10221044 53011 |
