| 07:55 MST | 
Clear | 2°C / 36°F | -8°C / 18°F | 48% | 1024 mb
(30.24 in) | Calm | - | 10SM |
| | KSGU 301455Z AUTO 00000KT 10SM CLR 02/M08 A3023
RMK AO1 52007 |
| 07:35 MST |
Clear | 2°C / 36°F | -8°C / 18°F | 48% | 1024 mb
(30.24 in) | NE 7 kph
(NE 4.6 mph) | - | 10SM |
| | KSGU 301435Z AUTO 05004KT 10SM CLR 02/M08 A3023
RMK AO1 |
| 07:15 MST | 
Clear | 3°C / 37°F | -8°C / 18°F | 45% | 1023 mb
(30.21 in) | Calm | - | 10SM |
| | KSGU 301415Z AUTO 00000KT 10SM CLR 03/M08 A3021
RMK AO1 |
| 06:55 MST |
Clear | 3°C / 37°F | -8°C / 18°F | 45% | 1023 mb
(30.21 in) | Calm | - | 10SM |
| | KSGU 301355Z AUTO 00000KT 10SM CLR 03/M08 A3021
RMK AO1 |
| 06:35 MST |
Clear | 2°C / 36°F | -9°C / 16°F | 44% | 1023 mb
(30.21 in) | Calm | - | 10SM |
| | KSGU 301335Z AUTO 00000KT 10SM CLR 02/M09 A3021
RMK AO1 |
| 06:15 MST |
Clear | 3°C / 37°F | -9°C / 16°F | 41% | 1023 mb
(30.21 in) | Calm | - | 10SM |
| | KSGU 301315Z AUTO 00000KT 10SM CLR 03/M09 A3021
RMK AO1 |
| 05:55 MST |
Clear | 4°C / 39°F | -8°C / 18°F | 42% | 1023 mb
(30.21 in) | Calm | - | 10SM |
| | KSGU 301255Z AUTO 00000KT 10SM CLR 04/M08 A3021
RMK AO1 |
| 05:35 MST |
Clear | 3°C / 37°F | -8°C / 18°F | 45% | 1023 mb
(30.21 in) | Calm | - | 10SM |
| | KSGU 301235Z AUTO 00000KT 10SM CLR 03/M08 A3021
RMK AO1 |
| 05:15 MST |
Clear | 4°C / 39°F | -8°C / 18°F | 42% | 1023 mb
(30.21 in) | Calm | - | 10SM |
| | KSGU 301215Z AUTO 00000KT 10SM CLR 04/M08 A3021
RMK AO1 |
| 04:55 MST |
Clear | 4°C / 39°F | -8°C / 18°F | 42% | 1023 mb
(30.21 in) | Calm | - | 10SM |
| | KSGU 301155Z AUTO 00000KT 10SM CLR 04/M08 A3021
RMK AO1 10080 20030 52007 |
| 04:35 MST |
Clear | 4°C / 39°F | -8°C / 18°F | 42% | 1023 mb
(30.21 in) | Calm | - | 10SM |
| | KSGU 301135Z AUTO 00000KT 10SM CLR 04/M08 A3020
RMK AO1 |
| 04:15 MST |
Clear | 5°C / 41°F | -8°C / 18°F | 39% | 1023 mb
(30.21 in) | Calm | - | 10SM |
| | KSGU 301115Z AUTO 00000KT 10SM CLR 05/M08 A3020
RMK AO1 |
| 03:55 MST |
Clear | 4°C / 39°F | -8°C / 18°F | 42% | 1023 mb
(30.21 in) | Calm | - | 10SM |
| | KSGU 301055Z AUTO 00000KT 10SM CLR 04/M08 A3021
RMK AO1 |
| 03:35 MST |
Clear | 5°C / 41°F | -8°C / 18°F | 39% | 1023 mb
(30.21 in) | Calm | - | 10SM |
| | KSGU 301035Z AUTO 00000KT 10SM CLR 05/M08 A3021
RMK AO1 |
| 03:15 MST |
Clear | 5°C / 41°F | -8°C / 18°F | 39% | 1023 mb
(30.21 in) | SW 6 kph
(SW 3.5 mph) | - | 10SM |
| | KSGU 301015Z AUTO 21003KT 10SM CLR 05/M08 A3020
RMK AO1 |
| 02:55 MST |
Clear | 5°C / 41°F | -8°C / 18°F | 39% | 1023 mb
(30.21 in) | SW 6 kph
(SW 3.5 mph) | - | 10SM |
| | KSGU 300955Z AUTO 21003KT 10SM CLR 05/M08 A3020
RMK AO1 |
| 02:35 MST |
Clear | 5°C / 41°F | -8°C / 18°F | 39% | 1023 mb
(30.21 in) | Calm | - | 10SM |
| | KSGU 300935Z AUTO 00000KT 10SM CLR 05/M08 A3020
RMK AO1 |
| 02:15 MST |
Clear | 6°C / 43°F | -8°C / 18°F | 36% | 1023 mb
(30.21 in) | Calm | - | 10SM |
| | KSGU 300915Z AUTO 00000KT 10SM CLR 06/M08 A3020
RMK AO1 |
| 01:55 MST |
Clear | 6°C / 43°F | -8°C / 18°F | 36% | 1022 mb
(30.18 in) | SW 7 kph
(SW 4.6 mph) | - | 10SM |
| | KSGU 300855Z AUTO 22004KT 10SM CLR 06/M08 A3019
RMK AO1 52010 |
| 01:35 MST |
Clear | 5°C / 41°F | -8°C / 18°F | 39% | 1022 mb
(30.18 in) | S 7 kph
(S 4.6 mph) | - | 10SM |
| | KSGU 300835Z AUTO 17004KT 10SM CLR 05/M08 A3019
RMK AO1 |
| 01:15 MST |
Clear | 6°C / 43°F | -8°C / 18°F | 36% | 1022 mb
(30.18 in) | Calm | - | 10SM |
| | KSGU 300815Z AUTO 00000KT 10SM CLR 06/M08 A3018
RMK AO1 |
| 00:55 MST |
Clear | 7°C / 45°F | -8°C / 18°F | 34% | 1022 mb
(30.18 in) | Calm | - | 10SM |
| | KSGU 300755Z AUTO 00000KT 10SM CLR 07/M08 A3018
RMK AO1 |
| 00:35 MST |
Clear | 7°C / 45°F | -8°C / 18°F | 34% | 1022 mb
(30.18 in) | NW 7 kph
(NW 4.6 mph) | - | 10SM |
| | KSGU 300735Z AUTO 30004KT 10SM CLR 07/M08 A3018
RMK AO1 |
| 00:15 MST |
Clear | 7°C / 45°F | -8°C / 18°F | 34% | 1022 mb
(30.18 in) | SSW 13 kph
(SSW 8.1 mph) | - | 10SM |
| | KSGU 300715Z AUTO 26007KT 10SM CLR 07/M08 A3017
RMK AO1 |
