| 16:53 MST |  Clear | -1°C / 30°F | -9°C / 16°F | 55% | 1017 mb (30.03 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KONO 042353Z AUTO 35004KT 10SM CLR M01/M09 A3003 RMK AO2 SLP198 T10111094 10011 21044 56016 TSNO |
| 15:53 MST |  Clear | 1°C / 34°F | -9°C / 16°F | 48% | 1017 mb (30.03 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KONO 042253Z AUTO 34006KT 10SM CLR 01/M09 A3004 RMK AO2 SLP198 T00061094 TSNO |
| 14:53 MST |  Clear | 1°C / 34°F | -9°C / 16°F | 48% | 1018 mb (30.06 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KONO 042153Z AUTO 03003KT 10SM CLR 01/M09 A3005 RMK AO2 SLP202 T00061089 TSNO |
| 13:53 MST |  Clear | -1°C / 30°F | -9°C / 16°F | 55% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KONO 042053Z AUTO 00000KT 10SM CLR M01/M09 A3008 RMK AO2 SLP214 T10111094 56048 TSNO |
| 12:53 MST |  Clear | -2°C / 28°F | -9°C / 16°F | 59% | 1020 mb (30.12 in) | SE 6 kph (SE 3.5 mph) | - | 10SM |
| | KONO 041953Z AUTO 13003KT 10SM CLR M02/M09 A3012 RMK AO2 SLP229 T10171089 TSNO |
| 11:53 MST |  Clear | -3°C / 27°F | -9°C / 16°F | 64% | 1022 mb (30.18 in) | SE 6 kph (SE 3.5 mph) | - | 10SM |
| | KONO 041853Z AUTO 14003KT 10SM CLR M03/M09 A3017 RMK AO2 SLP247 T10331094 TSNO |
| 10:53 MST |  Clear | -4°C / 25°F | -9°C / 16°F | 69% | 1024 mb (30.24 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KONO 041753Z AUTO 21004KT 10SM CLR M04/M09 A3023 RMK AO2 SLP268 T10441089 11044 21106 58012 TSNO |
| 09:53 MST |  Clear | -7°C / 19°F | -9°C / 16°F | 86% | 1025 mb (30.27 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KONO 041653Z AUTO 25004KT 10SM CLR M07/M09 A3027 RMK AO2 SLP281 T10721089 TSNO |
| 08:53 MST |  Clear | -9°C / 16°F | -11°C / 12°F | 86% | 1025 mb (30.27 in) | Calm | - | 9SM |
| | KONO 041553Z AUTO 00000KT 9SM CLR M09/M11 A3026 RMK AO2 SLP278 T10891106 TSNO |
| 07:53 MST |  Clear | -11°C / 12°F | -12°C / 10°F | 92% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KONO 041453Z AUTO 00000KT 10SM CLR M11/M12 A3027 RMK AO2 SLP283 T11061122 56010 TSNO |
| 06:53 MST |  Clear | -9°C / 16°F | -11°C / 12°F | 86% | 1025 mb (30.27 in) | SSW 6 kph (SSW 3.5 mph) | - | 10SM |
| | KONO 041353Z AUTO 25003KT 10SM CLR M09/M11 A3027 RMK AO2 SLP283 T10941111 TSNO |
| 05:53 MST |  Clear | -8°C / 18°F | -11°C / 12°F | 79% | 1025 mb (30.27 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KONO 041253Z AUTO 23003KT 10SM CLR M08/M11 A3028 RMK AO2 SLP286 T10831106 TSNO |
| 04:53 MST |  Clear | -9°C / 16°F | -11°C / 12°F | 86% | 1026 mb (30.3 in) | W 6 kph (W 3.5 mph) | - | 10SM |
| | KONO 041153Z AUTO 27003KT 10SM CLR M09/M11 A3030 RMK AO2 SLP290 T10891106 11061 21089 58014 TSNO |
| 03:53 MST |  Clear | -9°C / 16°F | -11°C / 12°F | 86% | 1027 mb (30.33 in) | Calm | - | 10SM |
| | KONO 041053Z AUTO 00000KT 10SM CLR M09/M11 A3032 RMK AO2 SLP297 T10891106 TSNO |
| 02:53 MST |  Clear | -8°C / 18°F | -10°C / 14°F | 86% | 1027 mb (30.33 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KONO 040953Z AUTO 30003KT 10SM CLR M08/M10 A3033 RMK AO2 SLP298 T10831100 TSNO |
| 01:53 MST |  Clear | -8°C / 18°F | -10°C / 14°F | 86% | 1027 mb (30.33 in) | Calm | - | 9SM |
| | KONO 040853Z AUTO 00000KT 9SM CLR M08/M10 A3034 RMK AO2 SLP304 T10831100 56006 TSNO |
| 00:53 MST |  Clear | -7°C / 19°F | -9°C / 16°F | 86% | 1028 mb (30.36 in) | Calm | - | 10SM |
| | KONO 040753Z AUTO 00000KT 10SM CLR M07/M09 A3035 RMK AO2 SLP305 T10721089 TSNO |