| 04:12 MST | 
Clear | 1°C / 34°F | -6°C / 21°F | 60% | 1011 mb
(29.85 in) | SW 35 kph
(SW 21.9 mph) | - | 10SM |
| | KSJN 091112Z AUTO 22019G27KT 10SM CLR 01/M06 A2986
RMK AO2 PK WND 23027/1107 WSHFT 1052 |
| 03:54 MST |
Clear | 0°C / 32°F | -6°C / 21°F | 64% | 1012 mb
(29.88 in) | SW 26 kph
(SW 16.1 mph) | - | 10SM |
| | KSJN 091054Z AUTO 21014G24KT 10SM CLR 00/M06 A2987
RMK AO2 SLP106 T00001056 |
| 02:54 MST |
Clear | -2°C / 28°F | -8°C / 18°F | 64% | 1012 mb
(29.88 in) | Calm | - | 10SM |
| | KSJN 090954Z AUTO 00000KT 10SM CLR M02/M08 A2989
RMK AO2 SLP117 T10221083 |
| 01:54 MST |
Clear | -2°C / 28°F | -9°C / 16°F | 59% | 1013 mb
(29.91 in) | S 6 kph
(S 3.5 mph) | - | 10SM |
| | KSJN 090854Z AUTO 18003KT 10SM CLR M02/M09 A2990
RMK AO2 SLP124 T10221094 58010 |
| 00:54 MST |
Clear | -4°C / 25°F | -12°C / 10°F | 54% | 1013 mb
(29.91 in) | Calm | - | 10SM |
| | KSJN 090754Z AUTO 00000KT 10SM CLR M04/M12 A2992
RMK AO2 SLP131 T10391117 |
