| 14:53 MST |  Clear | -4°C / 25°F | -9°C / 16°F | 69% | 1016 mb (30 in) | SE 13 kph (SE 8.1 mph) | - | 10SM |
| | KAKO 142153Z AUTO 13007KT 10SM CLR M04/M09 A2999 RMK AO2 SLP208 T10441089 |
| 13:53 MST |  Clear | -4°C / 25°F | -7°C / 19°F | 80% | 1015 mb (29.97 in) | ENE 13 kph (ENE 8.1 mph) | - | 10SM |
| | KAKO 142053Z AUTO 07007KT 10SM CLR M04/M07 A2997 RMK AO2 SLP199 T10441072 56006 |
| 13:02 MST |  Partly Cloudy Fog And Mist | -6°C / 21°F | -8°C / 18°F | 86% | 1015 mb (29.97 in) | NE 9 kph (NE 5.8 mph) | - | 6SM |
| | KAKO 142002Z AUTO 05005KT 6SM BR SCT003 M06/M08 A2996 RMK AO2 |
| 12:53 MST |  Mostly Cloudy Fog And Mist | -6°C / 21°F | -8°C / 18°F | 86% | 1015 mb (29.97 in) | NE 13 kph (NE 8.1 mph) | - | 5SM |
| | KAKO 141953Z AUTO 04007KT 5SM BR BKN003 M06/M08 A2997 RMK AO2 SLP202 T10561078 |
| 12:37 MST |  Overcast Fog And Mist | -7°C / 19°F | -8°C / 18°F | 93% | 1015 mb (29.97 in) | ENE 9 kph (ENE 5.8 mph) | - | 3SM |
| | KAKO 141937Z AUTO 07005KT 3SM BR OVC001 M07/M08 A2997 RMK AO2 |
| 12:24 MST |  Overcast Fog And Mist | -7°C / 19°F | -8°C / 18°F | 93% | 1015 mb (29.97 in) | ENE 7 kph (ENE 4.6 mph) | - | 2SM |
| | KAKO 141924Z AUTO 07004KT 2SM BR OVC001 M07/M08 A2998 RMK AO2 |
| 12:18 MST |  Overcast Fog And Mist | -7°C / 19°F | -8°C / 18°F | 93% | 1015 mb (29.97 in) | Variable 7 kph (Variable 4.6 mph) | - | 1 1/4SM |
| | KAKO 141918Z AUTO VRB04KT 1 1/4SM BR OVC001 M07/M08 A2998 RMK AO2 |
| 11:53 MST |  Obscured Fog | -7°C / 19°F | -8°C / 18°F | 93% | 1015 mb (29.97 in) | ENE 11 kph (ENE 6.9 mph) | - | 1/4SM |
| | KAKO 141853Z AUTO 07006KT 1/4SM FZFG VV001 M07/M08 A2998 RMK AO2 SLP209 T10671078 |
| 10:53 MST |  Obscured Fog | -5°C / 23°F | -7°C / 19°F | 86% | 1016 mb (30 in) | E 13 kph (E 8.1 mph) | - | 1/4SM |
| | KAKO 141753Z AUTO 08007KT 1/4SM FZFG VV001 M05/M07 A2999 RMK AO2 SLP208 T10501067 11044 21094 51029 |
| 09:53 MST |  Obscured Fog | -6°C / 21°F | -7°C / 19°F | 93% | 1015 mb (29.97 in) | SE 9 kph (SE 5.8 mph) | - | M1/4SM |
| | KAKO 141653Z AUTO 12005KT M1/4SM FZFG VV001 M06/M07 A2998 RMK AO2 SLP207 T10561067 |
| 08:53 MST |  Obscured Fog | -7°C / 19°F | -9°C / 16°F | 86% | 1014 mb (29.94 in) | SE 11 kph (SE 6.9 mph) | - | 1/4SM |
| | KAKO 141553Z AUTO 13006KT 1/4SM FZFG VV001 M07/M09 A2993 RMK AO2 SLP189 T10721089 |
| 08:13 MST |  Obscured Fog | -8°C / 18°F | -10°C / 14°F | 86% | 1013 mb (29.91 in) | SSE 6 kph (SSE 3.5 mph) | - | 1/4SM |
| | KAKO 141513Z AUTO 16003KT 1/4SM FZFG VV001 M08/M10 A2990 RMK AO2 |
| 08:06 MST |  Obscured Fog And Mist | -8°C / 18°F | -10°C / 14°F | 86% | 1013 mb (29.91 in) | SE 9 kph (SE 5.8 mph) | - | 1SM |
| | KAKO 141506Z AUTO 12005KT 1SM BR VV001 M08/M10 A2990 RMK AO2 |
| 08:04 MST |  Mostly Cloudy Fog And Mist | -8°C / 18°F | -9°C / 16°F | 93% | 1013 mb (29.91 in) | SE 9 kph (SE 5.8 mph) | - | 2SM |
| | KAKO 141504Z AUTO 12005KT 2SM BR BKN001 M08/M09 A2990 RMK AO2 |
| 08:00 MST |  Mostly Cloudy Fog And Mist | -8°C / 18°F | -8°C / 18°F | 100% | 1013 mb (29.91 in) | Calm | - | 1 1/4SM |
| | KAKO 141500Z AUTO 00000KT 1 1/4SM BR BKN001 M08/M08 A2990 RMK AO2 |
| 07:53 MST |  Overcast Fog And Mist | -8°C / 18°F | -10°C / 14°F | 86% | 1012 mb (29.88 in) | Calm | - | 3/4SM |
| | KAKO 141453Z AUTO 00000KT 3/4SM BR OVC001 M08/M10 A2989 RMK AO2 SLP174 T10831100 53024 |
| 07:32 MST |  Obscured Fog | -9°C / 16°F | -10°C / 14°F | 93% | 1012 mb (29.88 in) | S 9 kph (S 5.8 mph) | - | 1/4SM |
| | KAKO 141432Z AUTO 17005KT 1/4SM FZFG VV001 M09/M10 A2988 RMK AO2 |
| 07:25 MST |  Obscured Fog And Mist | -9°C / 16°F | -11°C / 12°F | 86% | 1012 mb (29.88 in) | SE 17 kph (SE 10.4 mph) | - | 1SM |
| | KAKO 141425Z AUTO 13009KT 1SM BR VV001 M09/M11 A2988 RMK AO2 |
| 07:15 MST |  Partly Cloudy Fog And Mist | -9°C / 16°F | -11°C / 12°F | 86% | 1012 mb (29.88 in) | S 7 kph (S 4.6 mph) | - | 1 3/4SM |
| | KAKO 141415Z AUTO 19004KT 1 3/4SM BR SCT001 M09/M11 A2987 RMK AO2 |
| 06:53 MST |  Partly Cloudy Fog And Mist | -9°C / 16°F | -11°C / 12°F | 86% | 1011 mb (29.85 in) | SSE 7 kph (SSE 4.6 mph) | - | 4SM |
| | KAKO 141353Z AUTO 20004KT 4SM BR SCT001 M09/M11 A2985 RMK AO2 SLP159 T10941106 |
| 06:42 MST |  Mostly Cloudy Fog And Mist | -9°C / 16°F | -11°C / 12°F | 86% | 1011 mb (29.85 in) | E 11 kph (E 6.9 mph) | - | 3SM |
| | KAKO 141342Z AUTO 08006KT 3SM BR BKN001 M09/M11 A2985 RMK AO2 |
| 06:38 MST |  Mostly Cloudy Fog And Mist | -9°C / 16°F | -11°C / 12°F | 86% | 1011 mb (29.85 in) | SSE 6 kph (SSE 3.5 mph) | - | 1 1/2SM |
| | KAKO 141338Z AUTO 20003KT 1 1/2SM BR BKN001 M09/M11 A2985 RMK AO2 |
| 06:32 MST |  Mostly Cloudy Fog And Mist | -9°C / 16°F | -11°C / 12°F | 86% | 1010 mb (29.83 in) | SW 9 kph (SW 5.8 mph) | - | 1SM |
| | KAKO 141332Z AUTO 23005KT 1SM BR BKN001 M09/M11 A2984 RMK AO2 |
| 06:17 MST |  Mostly Cloudy Fog And Mist | -9°C / 16°F | -10°C / 14°F | 93% | 1010 mb (29.83 in) | SSE 7 kph (SSE 4.6 mph) | - | 1 1/4SM |
| | KAKO 141317Z AUTO 20004KT 1 1/4SM BR BKN001 M09/M10 A2983 RMK AO2 $ |
| 06:12 MST |  Mostly Cloudy Fog And Mist | -9°C / 16°F | -11°C / 12°F | 86% | 1010 mb (29.83 in) | S 13 kph (S 8.1 mph) | - | 2SM |
| | KAKO 141312Z AUTO 19007KT 2SM BR BKN001 M09/M11 A2983 RMK AO2 $ |
| 06:07 MST |  Partly Cloudy Fog And Mist | -9°C / 16°F | -11°C / 12°F | 86% | 1010 mb (29.83 in) | S 13 kph (S 8.1 mph) | - | 4SM |
| | KAKO 141307Z AUTO 17007KT 4SM BR SCT001 M09/M11 A2983 RMK AO2 $ |
| 06:00 MST |  Mostly Cloudy Fog And Mist | -9°C / 16°F | -10°C / 14°F | 93% | 1010 mb (29.83 in) | SW 6 kph (SW 3.5 mph) | - | 3SM |
| | KAKO 141300Z AUTO 21003KT 3SM BR BKN001 M09/M10 A2983 RMK AO2 $ |
| 05:53 MST |  Mostly Cloudy Fog And Mist | -9°C / 16°F | -10°C / 14°F | 93% | 1010 mb (29.83 in) | WNW 6 kph (WNW 3.5 mph) | - | 1 3/4SM |
| | KAKO 141253Z AUTO 29003KT 1 3/4SM BR BKN001 M09/M10 A2982 RMK AO2 SLP142 T10891100 $ |
| 05:47 MST |  Overcast Fog And Mist | -9°C / 16°F | -10°C / 14°F | 93% | 1010 mb (29.83 in) | W 13 kph (W 8.1 mph) | - | 1 1/4SM |
| | KAKO 141247Z AUTO 28007KT 1 1/4SM BR OVC001 M09/M10 A2982 RMK AO2 $ |
| 04:53 MST |  Obscured Fog | -9°C / 16°F | -10°C / 14°F | 93% | 1009 mb (29.8 in) | SSW 15 kph (SSW 9.2 mph) | - | 1/4SM |
| | KAKO 141153Z AUTO 25008KT 1/4SM FZFG VV001 M09/M10 A2981 RMK AO2 SLP133 T10891100 11083 21111 53006 $ |
| 03:53 MST |  Overcast Fog | -9°C / 16°F | -10°C / 14°F | 93% | 1009 mb (29.8 in) | SSW 13 kph (SSW 8.1 mph) | - | 1/4SM |
| | KAKO 141053Z AUTO 26007KT 1/4SM FZFG OVC001 M09/M10 A2979 RMK AO2 SLP119 T10891100 $ |
| 03:50 MST |  Overcast Fog | -9°C / 16°F | -10°C / 14°F | 93% | 1009 mb (29.8 in) | W 13 kph (W 8.1 mph) | - | 1/2SM |
| | KAKO 141050Z AUTO 28007KT 1/2SM FZFG OVC001 M09/M10 A2979 RMK AO2 $ |
| 03:41 MST |  Overcast Fog And Mist | -9°C / 16°F | -11°C / 12°F | 86% | 1009 mb (29.8 in) | W 11 kph (W 6.9 mph) | - | 1SM |
| | KAKO 141041Z AUTO 27006KT 1SM BR OVC001 M09/M11 A2979 RMK AO2 $ |
| 03:37 MST |  Overcast Fog And Mist | -9°C / 16°F | -11°C / 12°F | 86% | 1008 mb (29.77 in) | W 11 kph (W 6.9 mph) | - | 1 3/4SM |
| | KAKO 141037Z AUTO 27006KT 1 3/4SM BR OVC001 M09/M11 A2978 RMK AO2 $ |
| 02:53 MST |  Overcast Fog And Mist | -11°C / 12°F | -12°C / 10°F | 92% | 1009 mb (29.8 in) | N 7 kph (N 4.6 mph) | - | 6SM |
| | KAKO 140953Z AUTO 35004KT 6SM BR OVC003 M11/M12 A2979 RMK AO2 SLP106 T11061122 $ |
| 02:19 MST |  Overcast Fog And Mist | -11°C / 12°F | -12°C / 10°F | 92% | 1008 mb (29.77 in) | Calm | - | 6SM |
| | KAKO 140919Z AUTO 00000KT 6SM BR OVC001 M11/M12 A2978 RMK AO2 $ |
| 02:11 MST |  Overcast Fog And Mist | -11°C / 12°F | -12°C / 10°F | 92% | 1008 mb (29.77 in) | NNW 9 kph (NNW 5.8 mph) | - | 2SM |
| | KAKO 140911Z AUTO 33005KT 2SM BR OVC001 M11/M12 A2977 RMK AO2 $ |
| 02:09 MST |  Overcast Fog And Mist | -10°C / 14°F | -12°C / 10°F | 85% | 1008 mb (29.77 in) | NNW 11 kph (NNW 6.9 mph) | - | 1 1/4SM |
| | KAKO 140909Z AUTO 33006KT 1 1/4SM BR OVC001 M10/M12 A2977 RMK AO2 $ |
| 01:53 MST |  Overcast Fog | -9°C / 16°F | -11°C / 12°F | 86% | 1008 mb (29.77 in) | NW 19 kph (NW 11.5 mph) | - | 1/2SM |
| | KAKO 140853Z AUTO 31010KT 1/2SM FZFG OVC002 M09/M11 A2976 RMK AO2 SLP096 T10941106 51012 $ |
| 01:44 MST |  Overcast Fog And Mist | -9°C / 16°F | -11°C / 12°F | 86% | 1008 mb (29.77 in) | NW 17 kph (NW 10.4 mph) | - | 3/4SM |
| | KAKO 140844Z AUTO 31009KT 3/4SM BR OVC002 M09/M11 A2976 RMK AO2 $ |
| 01:35 MST |  Overcast Fog And Mist | -9°C / 16°F | -11°C / 12°F | 86% | 1008 mb (29.77 in) | NW 15 kph (NW 9.2 mph) | - | 1 1/4SM |
| | KAKO 140835Z AUTO 30008KT 1 1/4SM BR OVC002 M09/M11 A2976 RMK AO2 $ |
| 01:08 MST |  Overcast Fog And Mist | -9°C / 16°F | -11°C / 12°F | 86% | 1007 mb (29.74 in) | WNW 15 kph (WNW 9.2 mph) | - | 1 3/4SM |
| | KAKO 140808Z AUTO 29008KT 1 3/4SM BR OVC002 M09/M11 A2975 RMK AO2 $ |
| 01:00 MST |  Overcast Fog And Mist | -9°C / 16°F | -11°C / 12°F | 86% | 1007 mb (29.74 in) | SSW 11 kph (SSW 6.9 mph) | - | 2SM |
| | KAKO 140800Z AUTO 26006KT 2SM BR OVC002 M09/M11 A2974 RMK AO2 VIS 1 1/2V3 $ |
| 00:53 MST |  Overcast Fog And Mist | -9°C / 16°F | -11°C / 12°F | 86% | 1007 mb (29.74 in) | W 11 kph (W 6.9 mph) | - | 3SM |
| | KAKO 140753Z AUTO 28006KT 3SM BR OVC002 M09/M11 A2975 RMK AO2 SLP093 T10891106 $ |
| 00:50 MST |  Overcast Fog And Mist | -9°C / 16°F | -11°C / 12°F | 86% | 1007 mb (29.74 in) | WNW 9 kph (WNW 5.8 mph) | - | 3SM |
| | KAKO 140750Z AUTO 29005KT 3SM BR OVC002 M09/M11 A2975 RMK AO2 $ |
| 00:36 MST |  Overcast Fog And Mist | -9°C / 16°F | -11°C / 12°F | 86% | 1007 mb (29.74 in) | W 6 kph (W 3.5 mph) | - | 2 1/2SM |
| | KAKO 140736Z AUTO 28003KT 2 1/2SM BR OVC002 M09/M11 A2973 RMK AO2 $ |