| 15:53 MST | 
Clear | -2°C / 28°F | -12°C / 10°F | 47% | 1017 mb
(30.03 in) | Calm | - | 10SM |
| | KGUP 262253Z AUTO 00000KT 10SM CLR M02/M12 A3004
RMK AO2 SLP268 T10171122 |
| 14:53 MST |
Clear | -1°C / 30°F | -13°C / 9°F | 40% | 1017 mb
(30.03 in) | SSW 11 kph
(SSW 6.9 mph) | - | 10SM |
| | KGUP 262153Z AUTO 24006KT 10SM CLR M01/M13 A3004
RMK AO2 SLP254 T10111128 |
| 13:53 MST |
Clear | -2°C / 28°F | -13°C / 9°F | 43% | 1017 mb
(30.03 in) | NNW 9 kph
(NNW 5.8 mph) | - | 10SM |
| | KGUP 262053Z AUTO 34005KT 10SM CLR M02/M13 A3003
RMK AO2 SLP258 T10171133 56008 |
| 12:53 MST |
Clear | -3°C / 27°F | -13°C / 9°F | 46% | 1017 mb
(30.03 in) | WNW 13 kph
(WNW 8.1 mph) | - | 10SM |
| | KGUP 261953Z AUTO 29007KT 10SM CLR M03/M13 A3003
RMK AO2 SLP264 T10281133 |
| 11:53 MST |
Clear | -3°C / 27°F | -14°C / 7°F | 43% | 1018 mb
(30.06 in) | W 17 kph
(W 10.4 mph) | - | 10SM |
| | KGUP 261853Z AUTO 27009KT 10SM CLR M03/M14 A3005
RMK AO2 SLP274 T10331139 |
| 10:53 MST |
Clear | -5°C / 23°F | -13°C / 9°F | 54% | 1018 mb
(30.06 in) | E 7 kph
(E 4.6 mph) | - | 10SM |
| | KGUP 261753Z AUTO 10004KT 10SM CLR M05/M13 A3006
RMK AO2 SLP280 T10501133 11050 21172 50004 |
| 09:53 MST |
Clear | -7°C / 19°F | -13°C / 9°F | 63% | 1018 mb
(30.06 in) | SSW 7 kph
(SSW 4.6 mph) | - | 10SM |
| | KGUP 261653Z AUTO 25004KT 10SM CLR M07/M13 A3007
RMK AO2 SLP287 T10721133 |
| 08:53 MST |
Clear | -12°C / 10°F | -16°C / 3°F | 72% | 1018 mb
(30.06 in) | Calm | - | 10SM |
| | KGUP 261553Z AUTO 00000KT 10SM CLR M12/M16 A3006
RMK AO2 SLP306 T11221156 |
| 07:53 MST |
Clear | -17°C / 1°F | -19°C / -2°F | 85% | 1018 mb
(30.06 in) | NE 7 kph
(NE 4.6 mph) | - | 10SM |
| | KGUP 261453Z AUTO 05004KT 10SM CLR M17/M19 A3005
RMK AO2 SLP318 T11671194 51012 |
| 06:53 MST | 
Clear | -17°C / 1°F | -20°C / -4°F | 78% | 1017 mb
(30.03 in) | NE 7 kph
(NE 4.6 mph) | - | 10SM |
| | KGUP 261353Z AUTO 05004KT 10SM CLR M17/M20 A3003
RMK AO2 SLP298 T11721200 |
| 05:53 MST |
Clear | -16°C / 3°F | -19°C / -2°F | 78% | 1017 mb
(30.03 in) | Calm | - | 10SM |
| | KGUP 261253Z AUTO 00000KT 10SM CLR M16/M19 A3002
RMK AO2 SLP275 T11611194 |
| 04:53 MST |
Clear | -17°C / 1°F | -19°C / -2°F | 85% | 1016 mb
(30 in) | Calm | - | 10SM |
| | KGUP 261153Z AUTO 00000KT 10SM CLR M17/M19 A3001
RMK AO2 SLP260 T11671194 11133 21178 51005 |
| 03:53 MST |
Clear | -17°C / 1°F | -19°C / -2°F | 85% | 1016 mb
(30 in) | Calm | - | 10SM |
| | KGUP 261053Z AUTO 00000KT 10SM CLR M17/M19 A3000
RMK AO2 SLP247 T11671194 |
| 02:53 MST |
Clear | -15°C / 5°F | -18°C / 0°F | 78% | 1016 mb
(30 in) | Calm | - | 10SM |
| | KGUP 260953Z AUTO 00000KT 10SM CLR M15/M18 A3000
RMK AO2 SLP241 T11501178 |
| 01:53 MST |
Clear | -15°C / 5°F | -18°C / 0°F | 78% | 1016 mb
(30 in) | Calm | - | 10SM |
| | KGUP 260853Z AUTO 00000KT 10SM CLR M15/M18 A2999
RMK AO2 SLP238 T11501178 53001 |
| 00:53 MST |
Clear | -15°C / 5°F | -17°C / 1°F | 85% | 1015 mb
(29.97 in) | W 6 kph
(W 3.5 mph) | - | 10SM |
| | KGUP 260753Z AUTO 27003KT 10SM CLR M15/M17 A2997
RMK AO2 SLP231 T11501172 |
