| 15:53 MST |  Overcast Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 1016 mb (30 in) | ENE 17 kph (ENE 10.4 mph) | 0.00 mm (0.00 in) | 9SM |
| | KRXE 012253Z AUTO 07009KT 9SM -SN FEW010 BKN018 OVC070 M03/M05 A3001 RMK AO2 SLP203 P0000 T10331050 |
| 15:33 MST |  Overcast Light Snow | -2°C / 28°F | -3°C / 27°F | 93% | 1016 mb (30 in) | Calm | 0.00 mm (0.00 in) | 3SM |
| | KRXE 012233Z AUTO 00000KT 3SM -SN BR BKN008 OVC015 M02/M03 A3000 RMK AO2 P0000 |
| 14:53 MST |  Overcast Light Snow | -2°C / 28°F | -3°C / 27°F | 93% | 1015 mb (29.97 in) | SSW 6 kph (SSW 3.5 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KRXE 012153Z AUTO 25003KT 1 3/4SM -SN BR OVC012 M02/M03 A2998 RMK AO2 SNB29 SLP185 P0000 T10171033 |
| 14:45 MST |  Overcast Light Snow | -2°C / 28°F | -4°C / 25°F | 86% | 1015 mb (29.97 in) | SW 7 kph (SW 4.6 mph) | 0.00 mm (0.00 in) | 2SM |
| | KRXE 012145Z AUTO 23004KT 2SM -SN BR OVC016 M02/M04 A2998 RMK AO2 SNB29 P0000 |
| 14:36 MST |  Overcast Light Snow | -2°C / 28°F | -4°C / 25°F | 86% | 1015 mb (29.97 in) | SSW 9 kph (SSW 5.8 mph) | 0.00 mm (0.00 in) | 4SM |
| | KRXE 012136Z AUTO 24005KT 4SM -SN BR BKN020 OVC033 M02/M04 A2997 RMK AO2 SNB29 P0000 |
| 13:53 MST |  Overcast | -2°C / 28°F | -4°C / 25°F | 86% | 1015 mb (29.97 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KRXE 012053Z AUTO 25005KT 10SM BKN014 BKN034 OVC047 M02/M04 A2996 RMK AO2 SLP182 T10171044 56005 |
| 13:20 MST |  Overcast | -2°C / 28°F | -4°C / 25°F | 86% | 1015 mb (29.97 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KRXE 012020Z AUTO 26005KT 10SM OVC014 M02/M04 A2997 RMK AO2 |
| 12:53 MST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1015 mb (29.97 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KRXE 011953Z AUTO 25008KT 10SM OVC016 M01/M04 A2997 RMK AO2 SLP184 T10111044 |
| 11:53 MST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1015 mb (29.97 in) | SW 19 kph (SW 11.5 mph) | - | 10SM |
| | KRXE 011853Z AUTO 22010KT 10SM OVC018 M01/M04 A2996 RMK AO2 SLP184 T10111044 |
| 10:53 MST |  Overcast | -1°C / 30°F | -5°C / 23°F | 75% | 1015 mb (29.97 in) | SSE 17 kph (SSE 10.4 mph) | - | 10SM |
| | KRXE 011753Z AUTO 20009KT 10SM OVC018 M01/M05 A2998 RMK AO2 SLP191 T10111050 11011 21061 58004 |
| 09:53 MST |  Overcast | -2°C / 28°F | -6°C / 21°F | 74% | 1016 mb (30 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KRXE 011653Z AUTO 21006KT 10SM OVC018 M02/M06 A2999 RMK AO2 SLP197 T10221056 |
| 08:53 MST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1016 mb (30 in) | S 7 kph (S 4.6 mph) | - | 10SM |
| | KRXE 011553Z AUTO 18004KT 10SM OVC020 M04/M06 A2999 RMK AO2 SLP201 T10391056 |
| 07:53 MST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1016 mb (30 in) | Calm | - | 10SM |
| | KRXE 011453Z AUTO 00000KT 10SM OVC018 M04/M06 A2999 RMK AO2 SLP197 T10391056 53003 |
| 06:53 MST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1016 mb (30 in) | Calm | - | 10SM |
| | KRXE 011353Z AUTO 00000KT 10SM OVC024 M04/M07 A2999 RMK AO2 SLP195 T10441067 |
| 06:16 MST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1015 mb (29.97 in) | Calm | - | 10SM |
| | KRXE 011316Z AUTO 00000KT 10SM OVC028 M05/M07 A2998 RMK AO2 |
| 05:53 MST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1015 mb (29.97 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KRXE 011253Z AUTO 01003KT 10SM OVC032 M05/M07 A2998 RMK AO2 SLP189 T10501072 |
| 04:53 MST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1015 mb (29.97 in) | ENE 6 kph (ENE 3.5 mph) | - | 10SM |
| | KRXE 011153Z AUTO 07003KT 10SM OVC032 M06/M08 A2998 RMK AO2 SLP187 T10611078 11050 21083 58014 |
| 03:53 MST |  Partly Cloudy | -6°C / 21°F | -8°C / 18°F | 86% | 1016 mb (30 in) | Calm | - | 10SM |
| | KRXE 011053Z AUTO 00000KT 10SM FEW033 M06/M08 A2999 RMK AO2 SLP189 T10611078 |
| 02:53 MST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KRXE 010953Z AUTO 00000KT 10SM OVC035 M06/M08 A3002 RMK AO2 SLP197 T10561078 |
| 01:53 MST |  Partly Cloudy | -7°C / 19°F | -8°C / 18°F | 93% | 1017 mb (30.03 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KRXE 010853Z AUTO 03003KT 10SM SCT035 M07/M08 A3003 RMK AO2 SLP203 T10671083 55011 |
| 00:53 MST |  Clear | -7°C / 19°F | -9°C / 16°F | 86% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KRXE 010753Z AUTO 00000KT 10SM CLR M07/M09 A3003 RMK AO2 SLP206 T10721094 |