| 22:53 MST |  Clear | -14°C / 7°F | -19°C / -2°F | 66% | 1021 mb (30.15 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KRXE 030553Z AUTO 35004KT 10SM CLR M14/M19 A3016 RMK AO2 SLP294 T11441189 11072 21156 53012 |
| 21:53 MST |  Clear | -14°C / 7°F | -19°C / -2°F | 66% | 1021 mb (30.15 in) | E 6 kph (E 3.5 mph) | - | 10SM |
| | KRXE 030453Z AUTO 08003KT 10SM CLR M14/M19 A3014 RMK AO2 SLP294 T11391194 |
| 20:53 MST |  Clear | -14°C / 7°F | -19°C / -2°F | 66% | 1020 mb (30.12 in) | E 11 kph (E 6.9 mph) | - | 10SM |
| | KRXE 030353Z AUTO 08006KT 10SM CLR M14/M19 A3013 RMK AO2 SLP293 T11391194 |
| 19:53 MST |  Clear | -15°C / 5°F | -21°C / -6°F | 60% | 1020 mb (30.12 in) | ENE 15 kph (ENE 9.2 mph) | - | 10SM |
| | KRXE 030253Z AUTO 07008KT 10SM CLR M15/M21 A3011 RMK AO2 SLP297 T11501206 51019 |
| 18:53 MST |  Clear | -16°C / 3°F | -21°C / -6°F | 66% | 1019 mb (30.09 in) | N 11 kph (N 6.9 mph) | - | 10SM |
| | KRXE 030153Z AUTO 01006KT 10SM CLR M16/M21 A3010 RMK AO2 SLP293 T11561211 |
| 17:53 MST |  Clear | -12°C / 10°F | -17°C / 1°F | 67% | 1018 mb (30.06 in) | NE 13 kph (NE 8.1 mph) | - | 10SM |
| | KRXE 030053Z AUTO 05007KT 10SM CLR M12/M17 A3007 RMK AO2 SLP277 T11221167 |
| 16:53 MST |  Clear | -7°C / 19°F | -17°C / 1°F | 45% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KRXE 022353Z AUTO 00000KT 10SM CLR M07/M17 A3005 RMK AO2 SLP253 T10721167 11056 21128 56005 |
| 15:53 MST |  Clear | -6°C / 21°F | -16°C / 3°F | 45% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KRXE 022253Z AUTO 00000KT 10SM CLR M06/M16 A3005 RMK AO2 SLP246 T10561156 |
| 14:53 MST |  Clear | -6°C / 21°F | -17°C / 1°F | 42% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KRXE 022153Z AUTO 00000KT 10SM CLR M06/M17 A3006 RMK AO2 SLP251 T10611172 |
| 13:53 MST |  Clear | -7°C / 19°F | -16°C / 3°F | 49% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KRXE 022053Z AUTO 00000KT 10SM CLR M07/M16 A3007 RMK AO2 SLP256 T10721156 56020 $ |
| 12:53 MST |  Clear | -8°C / 18°F | -17°C / 1°F | 49% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KRXE 021953Z AUTO 00000KT 10SM CLR M08/M17 A3009 RMK AO2 SLP262 T10831172 $ |
| 11:53 MST |  Clear | -11°C / 12°F | -18°C / 0°F | 57% | 1020 mb (30.12 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KRXE 021853Z AUTO 04004KT 10SM CLR M11/M18 A3011 RMK AO2 SLP272 T11061183 $ |
| 10:53 MST |  Clear | -13°C / 9°F | -19°C / -2°F | 61% | 1020 mb (30.12 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KRXE 021753Z AUTO 04003KT 10SM CLR M13/M19 A3013 RMK AO2 SLP278 T11281189 11128 21206 50002 $ |
| 09:53 MST |  Clear | -15°C / 5°F | -19°C / -2°F | 72% | 1021 mb (30.15 in) | ENE 6 kph (ENE 3.5 mph) | - | 10SM |
| | KRXE 021653Z AUTO 07003KT 10SM CLR M15/M19 A3014 RMK AO2 SLP288 T11501194 $ |
| 08:53 MST |  Clear | -17°C / 1°F | -21°C / -6°F | 71% | 1021 mb (30.15 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KRXE 021553Z AUTO 03003KT 10SM CLR M17/M21 A3014 RMK AO2 SLP284 T11721206 $ |
| 04:53 MST |  Clear | -19°C / -2°F | -21°C / -6°F | 84% | 1020 mb (30.12 in) | ENE 9 kph (ENE 5.8 mph) | - | 10SM |
| | KRXE 021153Z AUTO 06005KT 10SM CLR M19/M21 A3012 RMK AO2 SLP270 T11891211 11111 21189 50003 |
| 03:53 MST |  Clear | -17°C / 1°F | -20°C / -4°F | 78% | 1020 mb (30.12 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KRXE 021053Z AUTO 08007KT 10SM CLR M17/M20 A3012 RMK AO2 SLP267 T11671200 |
| 02:53 MST |  Clear | -17°C / 1°F | -20°C / -4°F | 78% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KRXE 020953Z AUTO 00000KT 10SM CLR M17/M20 A3013 RMK AO2 SLP265 T11721200 |
| 01:53 MST |  Clear | -18°C / 0°F | -21°C / -6°F | 78% | 1020 mb (30.12 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KRXE 020853Z AUTO 04004KT 10SM CLR M18/M21 A3011 RMK AO2 SLP259 T11781206 58005 |
| 00:53 MST |  Clear | -15°C / 5°F | -18°C / 0°F | 78% | 1020 mb (30.12 in) | ENE 9 kph (ENE 5.8 mph) | - | 10SM |
| | KRXE 020753Z AUTO 06005KT 10SM CLR M15/M18 A3012 RMK AO2 SLP255 T11501183 |