| 09:53 MST |  Overcast | -10°C / 14°F | -14°C / 7°F | 73% | 1023 mb (30.21 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KDLN 251653Z AUTO 24005KT 10SM BKN048 OVC060 M10/M14 A3020 RMK AO2 SLP300 T11001139 |
| 08:53 MST |  Partly Cloudy | -11°C / 12°F | -14°C / 7°F | 79% | 1022 mb (30.18 in) | SSW 6 kph (SSW 3.5 mph) | - | 9SM |
| | KDLN 251553Z AUTO 24003KT 9SM FEW060 M11/M14 A3017 RMK AO2 SLP295 T11111144 |
| 07:53 MST |  Overcast | -9°C / 16°F | -13°C / 9°F | 73% | 1021 mb (30.15 in) | Variable 7 kph (Variable 4.6 mph) | - | 10SM |
| | KDLN 251453Z AUTO VRB04KT 10SM OVC085 M09/M13 A3015 RMK AO2 SLP286 T10941133 55003 |
| 06:53 MST |  Overcast | -8°C / 18°F | -13°C / 9°F | 68% | 1021 mb (30.15 in) | SSE 11 kph (SSE 6.9 mph) | - | 10SM |
| | KDLN 251353Z AUTO 15006KT 10SM OVC075 M08/M13 A3014 RMK AO2 SLP273 T10831133 |
| 05:53 MST |  Overcast | -8°C / 18°F | -13°C / 9°F | 68% | 1021 mb (30.15 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KDLN 251253Z AUTO 22003KT 10SM OVC070 M08/M13 A3015 RMK AO2 SLP278 T10831128 |
| 04:53 MST |  Overcast | -8°C / 18°F | -13°C / 9°F | 68% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KDLN 251153Z AUTO 00000KT 10SM SCT060 OVC070 M08/M13 A3016 RMK AO2 SLP280 T10781128 11072 21100 51006 |
| 03:53 MST |  Overcast | -8°C / 18°F | -13°C / 9°F | 68% | 1021 mb (30.15 in) | S 9 kph (S 5.8 mph) | - | 10SM |
| | KDLN 251053Z AUTO 18005KT 10SM OVC055 M08/M13 A3016 RMK AO2 SLP280 T10831133 |
| 02:53 MST |  Overcast | -9°C / 16°F | -13°C / 9°F | 73% | 1021 mb (30.15 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KDLN 250953Z AUTO 21005KT 10SM OVC070 M09/M13 A3015 RMK AO2 SLP277 T10891133 |
| 01:53 MST |  Overcast | -8°C / 18°F | -13°C / 9°F | 68% | 1021 mb (30.15 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KDLN 250853Z AUTO 15003KT 10SM OVC060 M08/M13 A3014 RMK AO2 SLP272 T10831133 54000 |
| 00:53 MST |  Overcast | -9°C / 16°F | -14°C / 7°F | 67% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KDLN 250753Z AUTO 00000KT 10SM OVC060 M09/M14 A3014 RMK AO2 SLP281 T10941139 |