| 08:53 MST |  Clear | -12°C / 10°F | -18°C / 0°F | 61% | 1014 mb (29.94 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KBFF 101553Z AUTO 28011KT 10SM CLR M12/M18 A2993 RMK AO2 SLP220 T11221183 |
| 07:53 MST |  Clear | -19°C / -2°F | -23°C / -9°F | 71% | 1013 mb (29.91 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KBFF 101453Z AUTO 31008KT 10SM CLR M19/M23 A2991 RMK AO2 SLP228 T11891233 53005 |
| 06:53 MST |  Clear | -24°C / -11°F | -28°C / -18°F | 70% | 1013 mb (29.91 in) | Calm | - | 10SM |
| | KBFF 101353Z AUTO 00000KT 10SM CLR M24/M28 A2990 RMK AO2 SLP233 T12391278 TSNO |
| 05:53 MST |  Clear | -22°C / -8°F | -26°C / -15°F | 70% | 1012 mb (29.88 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KBFF 101253Z AUTO 30007KT 10SM CLR M22/M26 A2989 RMK AO2 SLP228 T12221261 |
| 04:53 MST |  Clear | -24°C / -11°F | -28°C / -18°F | 70% | 1012 mb (29.88 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KBFF 101153Z AUTO 30007KT 10SM CLR M24/M28 A2989 RMK AO2 SLP225 T12391278 11228 21294 53004 |
| 03:53 MST |  Clear | -27°C / -17°F | -29°C / -20°F | 83% | 1012 mb (29.88 in) | NNW 15 kph (NNW 9.2 mph) | - | 10SM |
| | KBFF 101053Z AUTO 34008KT 10SM CLR M27/M29 A2988 RMK AO2 SLP226 T12671294 |
| 02:53 MST |  Clear | -29°C / -20°F | -32°C / -26°F | 75% | 1012 mb (29.88 in) | NNW 9 kph (NNW 5.8 mph) | - | 9SM |
| | KBFF 100953Z AUTO 34005KT 9SM CLR M29/M32 A2987 RMK AO2 SLP227 T12941322 |
| 01:53 MST |  Clear | -28°C / -18°F | -30°C / -22°F | 83% | 1012 mb (29.88 in) | NW 7 kph (NW 4.6 mph) | - | 9SM |
| | KBFF 100853Z AUTO 32004KT 9SM CLR M28/M30 A2988 RMK AO2 SLP225 T12781300 53004 |
| 00:53 MST |  Clear | -26°C / -15°F | -29°C / -20°F | 76% | 1012 mb (29.88 in) | Calm | - | 9SM |
| | KBFF 100753Z AUTO 00000KT 9SM CLR M26/M29 A2987 RMK AO2 SLP221 T12611289 |
| 00:15 MST |  Clear | -27°C / -17°F | -29°C / -20°F | 83% | 1011 mb (29.85 in) | NW 19 kph (NW 11.5 mph) | - | 9SM |
| | KBFF 100715Z AUTO 31010KT 9SM CLR M27/M29 A2986 RMK AO2 |
| 00:08 MST |  Clear Fog And Mist | -27°C / -17°F | -28°C / -18°F | 91% | 1011 mb (29.85 in) | NW 17 kph (NW 10.4 mph) | - | 2SM |
| | KBFF 100708Z AUTO 32009KT 2SM BR CLR M27/M28 A2986 RMK AO2 |