| 11:40 MST |  Overcast | -4°C / 25°F | -9°C / 16°F | 69% | 1018 mb (30.06 in) | NE 22 kph (NE 13.8 mph) | 0.00 mm (0.00 in) | 10SM |
| | KLHX 021840Z AUTO 03012KT 10SM BKN028 BKN032 OVC042 M04/M09 A3007 RMK AO2 SNE17 P0000 |
| 10:53 MST |  Overcast Light Snow | -4°C / 25°F | -8°C / 18°F | 74% | 1019 mb (30.09 in) | NNE 24 kph (NNE 15 mph) | 0.00 mm (0.00 in) | 8SM |
| | KLHX 021753Z AUTO 02013KT 8SM -SN FEW021 OVC037 M04/M08 A3009 RMK AO2 SLP213 P0000 60000 T10391078 11033 21050 51002 |
| 10:49 MST |  Overcast | -4°C / 25°F | -8°C / 18°F | 74% | 1019 mb (30.09 in) | N 26 kph (N 16.1 mph) | 0.00 mm (0.00 in) | 8SM |
| | KLHX 021749Z AUTO 01014KT 8SM FEW021 SCT025 OVC037 M04/M08 A3009 RMK AO2 SNE44 P0000 |
| 09:53 MST |  Overcast Light Snow | -4°C / 25°F | -8°C / 18°F | 74% | 1019 mb (30.09 in) | NE 26 kph (NE 16.1 mph) | 0.00 mm (0.00 in) | 5SM |
| | KLHX 021653Z AUTO 04014KT 5SM -SN SCT016 BKN024 OVC032 M04/M08 A3009 RMK AO2 SLP214 P0000 T10441078 |
| 09:32 MST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1019 mb (30.09 in) | NNE 24 kph (NNE 15 mph) | 0.00 mm (0.00 in) | 4SM |
| | KLHX 021632Z AUTO 02013KT 4SM -SN BKN016 OVC034 M04/M07 A3009 RMK AO2 P0000 |
| 08:53 MST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1019 mb (30.09 in) | NE 17 kph (NE 10.4 mph) | 0.00 mm (0.00 in) | 6SM |
| | KLHX 021553Z AUTO 03009KT 6SM -SN OVC041 M04/M07 A3008 RMK AO2 SLP207 P0000 T10441072 |
| 07:53 MST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1019 mb (30.09 in) | NE 13 kph (NE 8.1 mph) | 0.00 mm (0.00 in) | 4SM |
| | KLHX 021453Z AUTO 03007KT 4SM -SN OVC034 M04/M07 A3008 RMK AO2 SLP201 P0000 60000 T10441072 51006 |
| 07:50 MST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1019 mb (30.09 in) | NE 15 kph (NE 9.2 mph) | 0.00 mm (0.00 in) | 4SM |
| | KLHX 021450Z AUTO 03008KT 4SM -SN OVC034 M04/M07 A3008 RMK AO2 P0000 |
| 07:11 MST |  Overcast Light Snow | -5°C / 23°F | -7°C / 19°F | 86% | 1018 mb (30.06 in) | NE 11 kph (NE 6.9 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KLHX 021411Z AUTO 03006KT 2 1/2SM -SN BR OVC031 M05/M07 A3007 RMK AO2 P0000 |
| 06:53 MST |  Overcast Light Snow | -5°C / 23°F | -7°C / 19°F | 86% | 1018 mb (30.06 in) | NNE 15 kph (NNE 9.2 mph) | 0.00 mm (0.00 in) | 4SM |
| | KLHX 021353Z AUTO 02008KT 4SM -SN BR FEW020 OVC029 M05/M07 A3007 RMK AO2 SLP200 P0000 T10501072 |
| 06:35 MST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1018 mb (30.06 in) | NNE 20 kph (NNE 12.7 mph) | 0.00 mm (0.00 in) | 3SM |
| | KLHX 021335Z AUTO 02011KT 3SM -SN FEW020 BKN029 OVC040 M04/M07 A3006 RMK AO2 P0000 |
| 06:24 MST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1018 mb (30.06 in) | N 19 kph (N 11.5 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KLHX 021324Z AUTO 01010KT 2 1/2SM -SN BR FEW020 BKN027 OVC038 M04/M07 A3006 RMK AO2 P0000 |
| 05:53 MST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1018 mb (30.06 in) | N 13 kph (N 8.1 mph) | 0.00 mm (0.00 in) | 5SM |
| | KLHX 021253Z AUTO 01007KT 5SM -SN BR BKN047 OVC065 M04/M07 A3005 RMK AO2 SLP188 P0000 T10441067 |
| 04:53 MST |  Overcast Light Snow | -3°C / 27°F | -8°C / 18°F | 69% | 1017 mb (30.03 in) | N 28 kph (N 17.3 mph) | 0.00 mm (0.00 in) | 6SM |
| | KLHX 021153Z AUTO 01015G21KT 6SM -SN SCT024 BKN030 OVC055 M03/M08 A3004 RMK AO2 SNB43 SLP178 P0000 60000 T10331078 11022 21050 53012 |
| 03:53 MST |  Overcast | -3°C / 27°F | -8°C / 18°F | 69% | 1017 mb (30.03 in) | N 11 kph (N 6.9 mph) | - | 10SM |
| | KLHX 021053Z AUTO 36006KT 10SM OVC065 M03/M08 A3002 RMK AO2 SLP160 T10281078 |
| 02:53 MST |  Overcast | -3°C / 27°F | -8°C / 18°F | 69% | 1017 mb (30.03 in) | NNE 17 kph (NNE 10.4 mph) | - | 10SM |
| | KLHX 020953Z AUTO 02009KT 10SM OVC060 M03/M08 A3002 RMK AO2 SLP154 T10281078 |
| 01:53 MST |  Overcast | -2°C / 28°F | -7°C / 19°F | 69% | 1016 mb (30 in) | NE 20 kph (NE 12.7 mph) | - | 10SM |
| | KLHX 020853Z AUTO 03011KT 10SM OVC060 M02/M07 A3001 RMK AO2 SLP148 T10221072 51014 |
| 00:53 MST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1016 mb (30 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KLHX 020753Z AUTO 32004KT 10SM OVC060 M03/M07 A3000 RMK AO2 SLP145 T10281072 |