| 10:55 PST | 
Mostly Cloudy | -3°C / 27°F | -9°C / 16°F | 64% | 1028 mb
(30.36 in) | Calm | - | 10SM |
| | KRNO 241855Z 00000KT 10SM BKN250 M03/M09 A3036
RMK AO2 SLP316 T10331089 |
| 09:55 PST |
Mostly Cloudy | -6°C / 21°F | -9°C / 16°F | 80% | 1028 mb
(30.36 in) | Calm | - | 10SM |
| | KRNO 241755Z 00000KT 10SM FEW120 BKN250 M06/M09 A3037
RMK AO2 SLP324 T10611089 11061 21111 51001 |
| 08:55 PST | 
Partly Cloudy | -8°C / 18°F | -10°C / 14°F | 86% | 1028 mb
(30.36 in) | Calm | - | 10SM |
| | KRNO 241655Z 00000KT 10SM FEW120 SCT250 M08/M10 A3037
RMK AO2 SLP329 T10831100 |
| 07:55 PST |
Partly Cloudy | -9°C / 16°F | -11°C / 12°F | 86% | 1029 mb
(30.39 in) | Calm | - | 10SM |
| | KRNO 241555Z 00000KT 10SM FEW120 SCT200 M09/M11 A3038
RMK AO2 SLP325 T10891111 |
| 06:55 PST | 
Partly Cloudy | -9°C / 16°F | -12°C / 10°F | 79% | 1028 mb
(30.36 in) | Calm | - | 9SM |
| | KRNO 241455Z 00000KT 9SM SCT200 M09/M12 A3037
RMK AO2 SLP321 T10941122 51005 |
| 05:55 PST |
Partly Cloudy | -9°C / 16°F | -11°C / 12°F | 86% | 1028 mb
(30.36 in) | Calm | - | 9SM |
| | KRNO 241355Z 00000KT 9SM SCT220 M09/M11 A3036
RMK AO2 SLP319 T10941111 |
| 04:55 PST | 
Clear | -10°C / 14°F | -12°C / 10°F | 85% | 1028 mb
(30.36 in) | Calm | - | 9SM |
| | KRNO 241255Z 00000KT 9SM CLR M10/M12 A3036
RMK AO2 SLP316 T11001122 |
| 03:55 PST |
Partly Cloudy | -8°C / 18°F | -12°C / 10°F | 73% | 1028 mb
(30.36 in) | Calm | - | 10SM |
| | KRNO 241155Z 00000KT 10SM FEW220 M08/M12 A3035
RMK AO2 SLP309 T10831117 11061 21111 54000 |
| 02:55 PST |
Clear | -9°C / 16°F | -12°C / 10°F | 79% | 1028 mb
(30.36 in) | Calm | - | 10SM |
| | KRNO 241055Z 00000KT 10SM CLR M09/M12 A3035
RMK AO2 SLP310 T10941122 |
| 01:55 PST |
Partly Cloudy | -9°C / 16°F | -11°C / 12°F | 86% | 1028 mb
(30.36 in) | Calm | - | 9SM |
| | KRNO 240955Z 00000KT 9SM FEW200 M09/M11 A3036
RMK AO2 SLP312 T10891111 |
| 00:55 PST |
Partly Cloudy | -8°C / 18°F | -11°C / 12°F | 79% | 1028 mb
(30.36 in) | Calm | - | 9SM |
| | KRNO 240855Z 00000KT 9SM FEW200 M08/M11 A3035
RMK AO2 SLP311 T10831111 58003 |
