| 19:50 MST | 
Mostly Cloudy | -3°C / 27°F | -4°C / 25°F | 93% | 1012 mb
(29.88 in) | Variable 7 kph
(Variable 4.6 mph) | - | 10SM |
| | KPVU 220250Z VRB04KT 10SM BKN120 M03/M04 A2987 |
| 17:50 MST | 
Overcast | 1°C / 34°F | -3°C / 27°F | 75% | 1013 mb
(29.91 in) | Variable 7 kph
(Variable 4.6 mph) | - | 10SM |
| | KPVU 220050Z VRB04KT 10SM OVC120 01/M03 A2992 |
| 16:49 MST |
Overcast | 1°C / 34°F | -4°C / 25°F | 70% | 1013 mb
(29.91 in) | Variable 7 kph
(Variable 4.6 mph) | - | 10SM |
| | KPVU 212349Z VRB04KT 10SM OVC120 01/M04 A2992 |
| 15:53 MST |
Overcast | 2°C / 36°F | -4°C / 25°F | 65% | 1014 mb
(29.94 in) | Calm | - | 10SM |
| | KPVU 212253Z 00000KT 10SM OVC120 02/M04 A2993 |
| 14:50 MST |
Overcast | 2°C / 36°F | -4°C / 25°F | 65% | 1014 mb
(29.94 in) | Variable 7 kph
(Variable 4.6 mph) | - | 10SM |
| | KPVU 212150Z VRB04KT 10SM OVC120 02/M04 A2995 |
| 13:50 MST | 
Mostly Cloudy | 2°C / 36°F | -3°C / 27°F | 70% | 1015 mb
(29.97 in) | Calm | - | 15SM |
| | KPVU 212050Z 00000KT 15SM BKN120 02/M03 A2998 |
| 12:57 MST |
Mostly Cloudy | 3°C / 37°F | -3°C / 27°F | 65% | 1016 mb
(30 in) | SW 9 kph
(SW 5.8 mph) | - | 15SM |
| | KPVU 211957Z 21005KT 15SM BKN150 03/M03 A3000 |
| 11:53 MST |
Mostly Cloudy | 3°C / 37°F | -4°C / 25°F | 60% | 1017 mb
(30.03 in) | SE 7 kph
(SE 4.6 mph) | - | 15SM |
| | KPVU 211853Z 13004KT 15SM BKN180 03/M04 A3004 |
| 10:48 MST |
Mostly Cloudy | 1°C / 34°F | -4°C / 25°F | 70% | 1019 mb
(30.09 in) | SSE 7 kph
(SSE 4.6 mph) | - | 10SM |
| | KPVU 211748Z 15004KT 10SM BKN150 01/M04 A3008 |
| 08:59 MST |
Mostly Cloudy | -6°C / 21°F | -7°C / 19°F | 93% | 1019 mb
(30.09 in) | Calm | - | 10SM |
| | KPVU 211559Z 00000KT 10SM BKN150 M06/M07 A3010 |
| 07:53 MST | 
Clear | -8°C / 18°F | -8°C / 18°F | 100% | 1019 mb
(30.09 in) | Calm | - | 10SM |
| | KPVU 211453Z 00000KT 10SM SKC M08/M08 A3010 |
| 06:50 MST | 
Clear | -7°C / 19°F | -8°C / 18°F | 93% | 1019 mb
(30.09 in) | Calm | - | 7SM |
| | KPVU 211350Z 00000KT 7SM SKC M07/M08 A3010 |
| 06:35 MST |
Clear | -8°C / 18°F | -8°C / 18°F | 100% | 1019 mb
(30.09 in) | NE 6 kph
(NE 3.5 mph) | - | 3SM |
| | KPVU 211335Z 03003KT 3SM CLR M08/M08 A3010
RMK AO1 |
| 06:15 MST |
Clear | -8°C / 18°F | -8°C / 18°F | 100% | 1019 mb
(30.09 in) | NE 6 kph
(NE 3.5 mph) | - | 4SM |
| | KPVU 211315Z 05003KT 4SM CLR M08/M08 A3010
RMK AO1 |
| 05:55 MST |
Clear | -6°C / 21°F | -7°C / 19°F | 93% | 1019 mb
(30.09 in) | Calm | - | 3SM |
| | KPVU 211255Z 00000KT 3SM CLR M06/M07 A3010
RMK AO1 |
| 05:35 MST |
Clear | -7°C / 19°F | -8°C / 18°F | 93% | 1019 mb
(30.09 in) | Calm | - | 3SM |
| | KPVU 211235Z 00000KT 3SM CLR M07/M08 A3010
RMK AO1 |
| 05:15 MST | 
Partly Cloudy | -7°C / 19°F | -8°C / 18°F | 93% | 1019 mb
(30.09 in) | Calm | - | 4SM |
| | KPVU 211215Z 00000KT 4SM SCT110 M07/M08 A3010
RMK AO1 |
| 04:55 MST |
Mostly Cloudy | -7°C / 19°F | -7°C / 19°F | 100% | 1019 mb
(30.09 in) | N 7 kph
(N 4.6 mph) | - | 4SM |
| | KPVU 211155Z 01004KT 4SM BKN110 M07/M07 A3010
RMK AO1 11030 21070 52003 |
| 04:35 MST |
Clear | -6°C / 21°F | -7°C / 19°F | 93% | 1019 mb
(30.09 in) | NNW 9 kph
(NNW 5.8 mph) | - | 5SM |
| | KPVU 211135Z 33005KT 5SM CLR M06/M07 A3010
RMK AO1 |
| 04:15 MST |
Clear | -6°C / 21°F | -8°C / 18°F | 86% | 1019 mb
(30.09 in) | Calm | - | 3SM |
| | KPVU 211115Z 00000KT 3SM CLR M06/M08 A3010
RMK AO1 |
| 03:55 MST |
Clear | -6°C / 21°F | -8°C / 18°F | 86% | 1019 mb
(30.09 in) | NNW 6 kph
(NNW 3.5 mph) | - | 3SM |
| | KPVU 211055Z 33003KT 3SM CLR M06/M08 A3010
RMK AO1 |
| 03:35 MST |
Clear | -7°C / 19°F | -7°C / 19°F | 100% | 1019 mb
(30.09 in) | NNW 6 kph
(NNW 3.5 mph) | - | 3SM |
| | KPVU 211035Z 33003KT 3SM CLR M07/M07 A3010
RMK AO1 |
| 03:15 MST |
Clear | -6°C / 21°F | -8°C / 18°F | 86% | 1019 mb
(30.09 in) | Calm | - | 2 1/2SM |
| | KPVU 211015Z 00000KT 2 1/2SM CLR M06/M08 A3010
RMK AO1 |
| 02:55 MST |
Clear | -6°C / 21°F | -8°C / 18°F | 86% | 1019 mb
(30.09 in) | Calm | - | 3SM |
| | KPVU 210955Z 00000KT 3SM CLR M06/M08 A3009
RMK AO1 |
| 02:35 MST |
Clear | -6°C / 21°F | -8°C / 18°F | 86% | 1019 mb
(30.09 in) | Calm | - | 3SM |
| | KPVU 210935Z 00000KT 3SM CLR M06/M08 A3009
RMK AO1 |
| 02:15 MST |
Clear | -6°C / 21°F | -7°C / 19°F | 93% | 1019 mb
(30.09 in) | SE 7 kph
(SE 4.6 mph) | - | 3SM |
| | KPVU 210915Z 14004KT 3SM CLR M06/M07 A3009
RMK AO1 |
| 01:55 MST |
Partly Cloudy | -5°C / 23°F | -5°C / 23°F | 100% | 1019 mb
(30.09 in) | SSE 7 kph
(SSE 4.6 mph) | - | 4SM |
| | KPVU 210855Z 15004KT 4SM SCT100 SCT120 M05/M05 A3009
RMK AO1 57003 |
| 01:35 MST |
Overcast | -6°C / 21°F | -6°C / 21°F | 100% | 1019 mb
(30.09 in) | NE 7 kph
(NE 4.6 mph) | - | 3SM |
| | KPVU 210835Z 05004KT 3SM OVC110 M06/M06 A3009
RMK AO1 |
| 01:15 MST |
Mostly Cloudy | -6°C / 21°F | -7°C / 19°F | 93% | 1019 mb
(30.09 in) | ENE 6 kph
(ENE 3.5 mph) | - | 2 1/2SM |
| | KPVU 210815Z 06003KT 2 1/2SM BKN110 M06/M07 A3009
RMK AO1 |
| 00:55 MST |
Clear | -6°C / 21°F | -7°C / 19°F | 93% | 1019 mb
(30.09 in) | Calm | - | 2 1/2SM |
| | KPVU 210755Z 00000KT 2 1/2SM CLR M06/M07 A3009
RMK AO1 |
| 00:35 MST |
Clear | -4°C / 25°F | -5°C / 23°F | 93% | 1019 mb
(30.09 in) | Calm | - | 3SM |
| | KPVU 210735Z 00000KT 3SM CLR M04/M05 A3009
RMK AO1 |
| 00:15 MST |
Clear | -4°C / 25°F | -5°C / 23°F | 93% | 1019 mb
(30.09 in) | NW 9 kph
(NW 5.8 mph) | - | 3SM |
| | KPVU 210715Z 32005KT 3SM CLR M04/M05 A3009
RMK AO1 |
