| 20:53 MST |  Clear | 2°C / 36°F | -8°C / 18°F | 48% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KRWL 270353Z AUTO 00000KT 10SM CLR 02/M08 A3019 RMK AO2 SLP213 T00171078 |
| 19:53 MST |  Clear | 3°C / 37°F | -8°C / 18°F | 45% | 1023 mb (30.21 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KRWL 270253Z AUTO 22005KT 10SM CLR 03/M08 A3020 RMK AO2 SLP223 T00331078 58003 |
| 18:53 MST |  Clear | 2°C / 36°F | -7°C / 19°F | 52% | 1023 mb (30.21 in) | S 9 kph (S 5.8 mph) | - | 10SM |
| | KRWL 270153Z AUTO 19005KT 10SM CLR 02/M07 A3021 RMK AO2 SLP231 T00221072 |
| 17:53 MST |  Clear | 3°C / 37°F | -7°C / 19°F | 48% | 1023 mb (30.21 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KRWL 270053Z AUTO 21005KT 10SM CLR 03/M07 A3022 RMK AO2 SLP227 T00331072 |
| 16:53 MST |  Clear | 4°C / 39°F | -6°C / 21°F | 48% | 1023 mb (30.21 in) | SW 19 kph (SW 11.5 mph) | - | 10SM |
| | KRWL 262353Z AUTO 21010G17KT 10SM CLR 04/M06 A3022 RMK AO2 SLP227 T00441061 10100 20044 56003 |
| 15:53 MST |  Clear | 6°C / 43°F | -6°C / 21°F | 42% | 1023 mb (30.21 in) | SSE 17 kph (SSE 10.4 mph) | - | 10SM |
| | KRWL 262253Z AUTO 15009KT 10SM CLR 06/M06 A3022 RMK AO2 SLP223 T00611056 |
| 14:53 MST |  Clear | 9°C / 48°F | -7°C / 19°F | 32% | 1023 mb (30.21 in) | SW 13 kph (SW 8.1 mph) | - | 10SM |
| | KRWL 262153Z AUTO 21007KT 10SM CLR 09/M07 A3022 RMK AO2 SLP219 T00891067 |
| 13:53 MST |  Clear | 9°C / 48°F | -7°C / 19°F | 32% | 1024 mb (30.24 in) | SSW 20 kph (SSW 12.7 mph) | - | 10SM |
| | KRWL 262053Z AUTO 24011KT 10SM CLR 09/M07 A3023 RMK AO2 SLP210 T00941072 56022 |
| 12:53 MST |  Clear | 9°C / 48°F | -7°C / 19°F | 32% | 1024 mb (30.24 in) | SSW 26 kph (SSW 16.1 mph) | - | 10SM |
| | KRWL 261953Z AUTO 24014G22KT 10SM CLR 09/M07 A3024 RMK AO2 SLP218 T00941072 |
| 11:53 MST |  Clear | 9°C / 48°F | -7°C / 19°F | 32% | 1025 mb (30.27 in) | SSW 26 kph (SSW 16.1 mph) | - | 10SM |
| | KRWL 261853Z AUTO 25014KT 10SM CLR 09/M07 A3028 RMK AO2 SLP235 T00941067 |
| 10:53 MST |  Clear | 8°C / 46°F | -7°C / 19°F | 34% | 1026 mb (30.3 in) | SSW 35 kph (SSW 21.9 mph) | - | 10SM |
| | KRWL 261753Z AUTO 24019KT 10SM CLR 08/M07 A3031 RMK AO2 SLP255 T00781072 10078 21006 58003 |
| 09:53 MST |  Clear | 7°C / 45°F | -7°C / 19°F | 37% | 1027 mb (30.33 in) | SSW 32 kph (SSW 19.6 mph) | - | 10SM |
| | KRWL 261653Z AUTO 24017G22KT 10SM CLR 07/M07 A3032 RMK AO2 SLP251 T00671072 |
| 08:53 MST |  Clear | 4°C / 39°F | -7°C / 19°F | 45% | 1027 mb (30.33 in) | SSE 7 kph (SSE 4.6 mph) | - | 10SM |
| | KRWL 261553Z AUTO 16004KT 10SM CLR 04/M07 A3032 RMK AO2 SLP258 T00391067 |
| 07:53 MST |  Clear | 1°C / 34°F | -7°C / 19°F | 56% | 1027 mb (30.33 in) | SW 13 kph (SW 8.1 mph) | - | 10SM |
| | KRWL 261453Z AUTO 22007KT 10SM CLR 01/M07 A3032 RMK AO2 SLP270 T00111072 53002 |
| 06:53 MST |  Clear | -1°C / 30°F | -7°C / 19°F | 64% | 1026 mb (30.3 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KRWL 261353Z AUTO 21006KT 10SM CLR M01/M07 A3031 RMK AO2 SLP268 T10061072 |
| 05:53 MST |  Clear | 1°C / 34°F | -7°C / 19°F | 56% | 1026 mb (30.3 in) | SSW 22 kph (SSW 13.8 mph) | - | 10SM |
| | KRWL 261253Z AUTO 24012KT 10SM CLR 01/M07 A3031 RMK AO2 SLP275 T00061072 |
| 04:53 MST |  Clear | 0°C / 32°F | -7°C / 19°F | 60% | 1026 mb (30.3 in) | SSW 24 kph (SSW 15 mph) | - | 10SM |
| | KRWL 261153Z AUTO 25013KT 10SM CLR 00/M07 A3031 RMK AO2 SLP271 T00001067 10011 21022 58006 |
| 03:53 MST |  Clear | -1°C / 30°F | -7°C / 19°F | 64% | 1027 mb (30.33 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KRWL 261053Z AUTO 21006KT 10SM CLR M01/M07 A3032 RMK AO2 SLP271 T10111072 |
| 02:53 MST |  Clear | -1°C / 30°F | -7°C / 19°F | 64% | 1027 mb (30.33 in) | Variable 6 kph (Variable 3.5 mph) | - | 10SM |
| | KRWL 260953Z AUTO VRB03KT 10SM CLR M01/M07 A3033 RMK AO2 SLP274 T10111072 |
| 01:53 MST |  Clear | 1°C / 34°F | -7°C / 19°F | 56% | 1027 mb (30.33 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KRWL 260853Z AUTO 20003KT 10SM CLR 01/M07 A3033 RMK AO2 SLP268 T00111067 56001 |
| 00:53 MST |  Clear | 0°C / 32°F | -7°C / 19°F | 60% | 1027 mb (30.33 in) | Variable 11 kph (Variable 6.9 mph) | - | 10SM |
| | KRWL 260753Z AUTO VRB06KT 10SM CLR 00/M07 A3034 RMK AO2 SLP273 T00001067 |