| 06:54 MST | 
Overcast | -2°C / 28°F | -5°C / 23°F | 80% | 1005 mb
(29.68 in) | Calm | 0.00 mm
(0.00 in) | 10SM |
| | KSJN 231354Z AUTO 00000KT 10SM BKN045 OVC075 M02/M05 A2967
RMK AO2 SNE00 SLP041 P0000 T10171050 |
| 05:54 MST | 
Overcast
Light Snow | -2°C / 28°F | -6°C / 21°F | 74% | 1004 mb
(29.65 in) | SW 15 kph
(SW 9.2 mph) | 0.00 mm
(0.00 in) | 9SM |
| | KSJN 231254Z AUTO 23008KT 9SM -SN BKN036 BKN047 OVC055 M02/M06 A2964
RMK AO2 SNB34 SLP026 P0000 T10171056 |
| 04:54 MST |
Overcast | -3°C / 27°F | -6°C / 21°F | 80% | 1003 mb
(29.62 in) | S 9 kph
(S 5.8 mph) | - | 10SM |
| | KSJN 231154Z AUTO 18005KT 10SM FEW037 OVC050 M03/M06 A2963
RMK AO2 SLP024 70017 T10281056 11011 21028 58003 |
| 03:54 MST |
Overcast | -3°C / 27°F | -6°C / 21°F | 80% | 1004 mb
(29.65 in) | S 9 kph
(S 5.8 mph) | - | 10SM |
| | KSJN 231054Z AUTO 18005KT 10SM OVC037 M03/M06 A2964
RMK AO2 SLP027 T10281056 |
| 02:54 MST |
Overcast | -2°C / 28°F | -6°C / 21°F | 74% | 1004 mb
(29.65 in) | SW 17 kph
(SW 10.4 mph) | - | 10SM |
| | KSJN 230954Z AUTO 23009KT 10SM BKN070 BKN090 OVC120 M02/M06 A2964
RMK AO2 SLP017 T10171056 |
| 01:54 MST |
Overcast | -1°C / 30°F | -6°C / 21°F | 69% | 1004 mb
(29.65 in) | SW 17 kph
(SW 10.4 mph) | - | 10SM |
| | KSJN 230854Z AUTO 23009KT 10SM OVC110 M01/M06 A2964
RMK AO2 SLP016 T10111056 53006 |
| 00:54 MST |
Overcast | -2°C / 28°F | -6°C / 21°F | 74% | 1003 mb
(29.62 in) | N 11 kph
(N 6.9 mph) | - | 10SM |
| | KSJN 230754Z AUTO 35006KT 10SM BKN080 OVC100 M02/M06 A2963
RMK AO2 SLP009 T10171056 |
