| 04:55 MST | 
Clear | -34°C / -29°F | N/A | N/A | 1024 mb
(30.24 in) | Calm | - | 10SM |
| | KGDV 151155Z AUTO 00000KT 10SM CLR M34/ A3024
RMK AO1 11290 21370 57014 |
| 04:35 MST |
Clear | -32°C / -26°F | N/A | N/A | 1024 mb
(30.24 in) | Calm | - | 10SM |
| | KGDV 151135Z AUTO 00000KT 10SM CLR M32/ A3023
RMK AO1 |
| 04:15 MST |
Clear | -33°C / -27°F | N/A | N/A | 1024 mb
(30.24 in) | Calm | - | 10SM |
| | KGDV 151115Z AUTO 00000KT 10SM CLR M33/ A3024
RMK AO1 |
| 03:55 MST |
Clear | -33°C / -27°F | N/A | N/A | 1025 mb
(30.27 in) | S 6 kph
(S 3.5 mph) | - | 10SM |
| | KGDV 151055Z AUTO 18003KT 10SM CLR M33/ A3026
RMK AO1 |
| 03:35 MST |
Clear | -32°C / -26°F | N/A | N/A | 1025 mb
(30.27 in) | S 7 kph
(S 4.6 mph) | - | 10SM |
| | KGDV 151035Z AUTO 18004KT 10SM CLR M32/ A3026
RMK AO1 |
| 03:15 MST |
Clear | -33°C / -27°F | N/A | N/A | 1025 mb
(30.27 in) | SW 9 kph
(SW 5.8 mph) | - | 10SM |
| | KGDV 151015Z AUTO 21005KT 10SM CLR M33/ A3027
RMK AO1 |
| 02:55 MST |
Clear | -32°C / -26°F | N/A | N/A | 1025 mb
(30.27 in) | SSE 13 kph
(SSE 8.1 mph) | - | 10SM |
| | KGDV 150955Z AUTO 20007KT 10SM CLR M32/ A3027
RMK AO1 |
| 02:35 MST |
Clear | -32°C / -26°F | N/A | N/A | 1025 mb
(30.27 in) | S 11 kph
(S 6.9 mph) | - | 10SM |
| | KGDV 150935Z AUTO 19006KT 10SM CLR M32/ A3028
RMK AO1 |
| 02:15 MST |
Clear | -36°C / -33°F | N/A | N/A | 1025 mb
(30.27 in) | SW 11 kph
(SW 6.9 mph) | - | 10SM |
| | KGDV 150915Z AUTO 21006KT 10SM CLR M36/ A3028
RMK AO1 |
| 01:55 MST |
Clear | -36°C / -33°F | N/A | N/A | 1025 mb
(30.27 in) | SW 11 kph
(SW 6.9 mph) | - | 10SM |
| | KGDV 150855Z AUTO 22006KT 10SM CLR M36/ A3028
RMK AO1 57007 |
| 01:35 MST |
Clear | -33°C / -27°F | N/A | N/A | 1025 mb
(30.27 in) | S 7 kph
(S 4.6 mph) | - | 10SM |
| | KGDV 150835Z AUTO 17004KT 10SM CLR M33/ A3028
RMK AO1 |
| 01:15 MST |
Clear | -32°C / -26°F | N/A | N/A | 1026 mb
(30.3 in) | SSE 7 kph
(SSE 4.6 mph) | - | 10SM |
| | KGDV 150815Z AUTO 16004KT 10SM CLR M32/ A3029
RMK AO1 |
| 00:55 MST |
Clear | -33°C / -27°F | N/A | N/A | 1025 mb
(30.27 in) | Calm | - | 10SM |
| | KGDV 150755Z AUTO 00000KT 10SM CLR M33/ A3028
RMK AO1 |
| 00:35 MST |
Clear | -32°C / -26°F | N/A | N/A | 1026 mb
(30.3 in) | S 7 kph
(S 4.6 mph) | - | 10SM |
| | KGDV 150735Z AUTO 18004KT 10SM CLR M32/ A3029
RMK AO1 |
| 00:15 MST |
Clear | -31°C / -24°F | N/A | N/A | 1026 mb
(30.3 in) | S 11 kph
(S 6.9 mph) | - | 10SM |
| | KGDV 150715Z AUTO 19006KT 10SM CLR M31/ A3030
RMK AO1 |
