| 10:53 MST |  Overcast Light Snow | -12°C / 10°F | -15°C / 5°F | 79% | 1016 mb (30 in) | S 6 kph (S 3.5 mph) | 0.00 mm (0.00 in) | 4SM |
| | KCPR 251753Z 17003KT 4SM -SN OVC022 M12/M15 A2999 RMK AO2 SLP251 P0000 60000 T11221150 11122 21211 51000 $ |
| 10:33 MST |  Overcast Light Snow | -13°C / 9°F | -15°C / 5°F | 85% | 1016 mb (30 in) | S 7 kph (S 4.6 mph) | 0.00 mm (0.00 in) | 2SM |
| | KCPR 251733Z 19004KT 2SM -SN BR BKN016 OVC023 M13/M15 A2999 RMK AO2 P0000 $ |
| 10:24 MST |  Overcast Light Snow | -13°C / 9°F | -15°C / 5°F | 85% | 1016 mb (30 in) | S 6 kph (S 3.5 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KCPR 251724Z 18003KT 1 1/2SM -SN BR BKN014 OVC021 M13/M15 A2999 RMK AO2 P0000 $ |
| 09:53 MST |  Overcast Light Snow | -13°C / 9°F | -15°C / 5°F | 85% | 1016 mb (30 in) | S 6 kph (S 3.5 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KCPR 251653Z 19003KT 1 1/2SM -SN BR BKN018 OVC023 M13/M15 A2999 RMK AO2 SLP253 P0000 T11331150 $ |
| 09:15 MST |  Overcast Light Snow | -13°C / 9°F | -16°C / 3°F | 78% | 1016 mb (30 in) | Calm | 0.00 mm (0.00 in) | 1 1/4SM |
| | KCPR 251615Z 00000KT 1 1/4SM -SN BR BKN016 OVC023 M13/M16 A2999 RMK AO2 P0000 $ |
| 08:53 MST |  Overcast Light Snow | -14°C / 7°F | -17°C / 1°F | 78% | 1016 mb (30 in) | Calm | 0.00 mm (0.00 in) | 2 1/2SM |
| | KCPR 251553Z 00000KT 2 1/2SM -SN BR BKN016 OVC023 M14/M17 A2999 RMK AO2 SLP253 P0000 T11441167 $ |
| 08:03 MST |  Overcast Light Snow | -16°C / 3°F | -18°C / 0°F | 85% | 1015 mb (29.97 in) | S 7 kph (S 4.6 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KCPR 251503Z 17004KT 2 1/2SM -SN BR OVC021 M16/M18 A2998 RMK AO2 P0000 $ |
| 07:53 MST |  Overcast Light Snow | -17°C / 1°F | -19°C / -2°F | 85% | 1015 mb (29.97 in) | S 9 kph (S 5.8 mph) | 0.00 mm (0.00 in) | 4SM |
| | KCPR 251453Z 18005KT 4SM -SN BR OVC021 M17/M19 A2998 RMK AO2 SLP252 P0000 60000 T11671189 53006 $ |
| 06:53 MST |  Overcast Light Snow | -18°C / 0°F | -21°C / -6°F | 78% | 1015 mb (29.97 in) | SSW 6 kph (SSW 3.5 mph) | 0.00 mm (0.00 in) | 5SM |
| | KCPR 251353Z 25003KT 5SM -SN BKN022 OVC039 M18/M21 A2996 RMK AO2 SNE27B46 SLP245 P0000 T11781206 $ |
| 05:53 MST |  Overcast Light Snow | -20°C / -4°F | -23°C / -9°F | 77% | 1015 mb (29.97 in) | W 6 kph (W 3.5 mph) | 0.00 mm (0.00 in) | 5SM |
| | KCPR 251253Z 28003KT 5SM -SN FEW024 BKN031 OVC070 M20/M23 A2996 RMK AO2 SLP246 P0000 T12001228 $ |
| 05:15 MST |  Overcast Light Snow | -21°C / -6°F | -23°C / -9°F | 84% | 1014 mb (29.94 in) | SSW 6 kph (SSW 3.5 mph) | 0.00 mm (0.00 in) | 5SM |
| | KCPR 251215Z 25003KT 5SM -SN BR SCT023 SCT047 OVC075 M21/M23 A2995 RMK AO2 P0000 $ |
| 04:53 MST |  Overcast Light Snow | -20°C / -4°F | -22°C / -8°F | 84% | 1014 mb (29.94 in) | Calm | 0.00 mm (0.00 in) | 3SM |
| | KCPR 251153Z AUTO 00000KT 3SM -SN BR SCT016 BKN023 OVC042 M20/M22 A2995 RMK AO2 SNB27 SLP237 P0000 60000 T12001222 11183 21261 53001 $ |
| 04:49 MST |  Overcast Light Snow | -19°C / -2°F | -22°C / -8°F | 77% | 1014 mb (29.94 in) | Calm | 0.00 mm (0.00 in) | 2 1/2SM |
| | KCPR 251149Z AUTO 00000KT 2 1/2SM -SN FEW016 BKN023 OVC042 M19/M22 A2995 RMK AO2 SNB27 P0000 $ |
| 03:53 MST |  Overcast | -21°C / -6°F | -23°C / -9°F | 84% | 1014 mb (29.94 in) | NE 9 kph (NE 5.8 mph) | - | 10SM |
| | KCPR 251053Z AUTO 05005KT 10SM OVC042 M21/M23 A2995 RMK AO2 SLP232 T12111233 $ |
| 03:01 MST |  Partly Cloudy | -24°C / -11°F | -26°C / -15°F | 84% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KCPR 251001Z AUTO 00000KT 10SM SCT015 M24/M26 A2995 RMK AO2 $ |
| 02:53 MST |  Mostly Cloudy | -24°C / -11°F | -27°C / -17°F | 76% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KCPR 250953Z AUTO 00000KT 10SM BKN013 M24/M27 A2994 RMK AO2 SLP237 T12441272 $ |
| 02:13 MST |  Overcast | -25°C / -13°F | -27°C / -17°F | 83% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KCPR 250913Z AUTO 00000KT 10SM OVC011 M25/M27 A2995 RMK AO2 $ |
| 01:53 MST |  Overcast | -24°C / -11°F | -26°C / -15°F | 84% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KCPR 250853Z AUTO 00000KT 10SM OVC009 M24/M26 A2995 RMK AO2 SLP238 T12391261 58008 $ |
| 01:36 MST |  Overcast | -22°C / -8°F | -24°C / -11°F | 84% | 1014 mb (29.94 in) | W 9 kph (W 5.8 mph) | - | 9SM |
| | KCPR 250836Z AUTO 27005KT 9SM BKN009 OVC022 M22/M24 A2995 RMK AO2 $ |
| 01:13 MST |  Overcast | -22°C / -8°F | -24°C / -11°F | 84% | 1014 mb (29.94 in) | W 7 kph (W 4.6 mph) | - | 10SM |
| | KCPR 250813Z AUTO 27004KT 10SM BKN013 OVC022 M22/M24 A2995 RMK AO2 $ |
| 00:53 MST |  Overcast | -22°C / -8°F | -25°C / -13°F | 77% | 1015 mb (29.97 in) | SSW 6 kph (SSW 3.5 mph) | - | 9SM |
| | KCPR 250753Z AUTO 24003KT 9SM OVC007 M22/M25 A2996 RMK AO2 SLP241 T12221250 $ |
| 00:34 MST |  Overcast Fog And Mist | -20°C / -4°F | -22°C / -8°F | 84% | 1015 mb (29.97 in) | Calm | - | 3SM |
| | KCPR 250734Z AUTO 00000KT 3SM BR BKN005 BKN019 OVC026 M20/M22 A2996 RMK AO2 $ |
| 00:23 MST |  Overcast Fog And Mist | -20°C / -4°F | -22°C / -8°F | 84% | 1015 mb (29.97 in) | Calm | - | 3SM |
| | KCPR 250723Z AUTO 00000KT 3SM BR FEW009 OVC026 M20/M22 A2997 RMK AO2 $ |