| 21:53 MST |  Overcast | 1°C / 34°F | -3°C / 27°F | 75% | 1016 mb (30 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KMSO 230453Z 31006KT 10SM BKN038 OVC055 01/M03 A3001 RMK AO2 SLP188 T00061028 $ |
| 20:53 MST |  Overcast | 1°C / 34°F | -3°C / 27°F | 75% | 1016 mb (30 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KMSO 230353Z 35004KT 10SM BKN036 OVC060 01/M03 A3000 RMK AO2 SLP182 T00111028 $ |
| 20:18 MST |  Overcast | 1°C / 34°F | -3°C / 27°F | 75% | 1016 mb (30 in) | Calm | - | 10SM |
| | KMSO 230318Z 00000KT 10SM SCT030 BKN035 OVC060 01/M03 A2999 RMK AO2 $ |
| 19:53 MST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1015 mb (29.97 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KMSO 230253Z 36004KT 10SM BKN037 OVC055 01/M02 A2998 RMK AO2 SLP178 T00111022 51020 $ |
| 18:53 MST |  Overcast | 2°C / 36°F | -3°C / 27°F | 70% | 1015 mb (29.97 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KMSO 230153Z 32010KT 10SM OVC035 02/M03 A2997 RMK AO2 SLP172 T00171028 $ |
| 17:53 MST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1014 mb (29.94 in) | NNW 17 kph (NNW 10.4 mph) | - | 10SM |
| | KMSO 230053Z 34009KT 10SM OVC033 02/M02 A2995 RMK AO2 SLP165 T00171022 $ |
| 16:53 MST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1013 mb (29.91 in) | NNW 15 kph (NNW 9.2 mph) | - | 10SM |
| | KMSO 222353Z 33008KT 10SM BKN030 OVC038 02/M02 A2992 RMK AO2 SLP155 T00171022 10022 20017 53030 |
| 16:40 MST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1013 mb (29.91 in) | NNW 15 kph (NNW 9.2 mph) | - | 10SM |
| | KMSO 222340Z 33008KT 10SM BKN030 OVC038 02/M02 A2991 RMK AO2 |
| 16:24 MST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1013 mb (29.91 in) | NNW 15 kph (NNW 9.2 mph) | - | 10SM |
| | KMSO 222324Z 33008KT 10SM BKN028 OVC040 02/M02 A2990 RMK AO2 |
| 16:09 MST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1013 mb (29.91 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KMSO 222309Z 32009KT 10SM FEW026 OVC042 02/M02 A2990 RMK AO2 |
| 15:53 MST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1012 mb (29.88 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KMSO 222253Z 32009KT 10SM OVC040 02/M02 A2988 RMK AO2 SLP142 T00221022 |
| 14:53 MST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1011 mb (29.85 in) | NNW 17 kph (NNW 10.4 mph) | - | 10SM |
| | KMSO 222153Z 33009KT 10SM OVC034 02/M02 A2985 RMK AO2 SLP131 T00221022 |
| 13:53 MST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1010 mb (29.83 in) | NNW 22 kph (NNW 13.8 mph) | - | 10SM |
| | KMSO 222053Z 33012KT 10SM OVC034 02/M02 A2982 RMK AO2 SLP120 T00221022 53013 |
| 12:53 MST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1009 mb (29.8 in) | NNW 20 kph (NNW 12.7 mph) | - | 10SM |
| | KMSO 221953Z 34011KT 10SM OVC036 02/M02 A2980 RMK AO2 SLP113 T00221017 |
| 11:53 MST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1009 mb (29.8 in) | NNW 20 kph (NNW 12.7 mph) | - | 10SM |
| | KMSO 221853Z 34011KT 10SM SCT034 OVC044 02/M01 A2979 RMK AO2 SLP109 T00221011 |
| 11:15 MST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1008 mb (29.77 in) | NNW 22 kph (NNW 13.8 mph) | - | 10SM |
| | KMSO 221815Z 33012KT 10SM SCT034 OVC044 02/M01 A2978 RMK AO2 |
| 10:53 MST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1008 mb (29.77 in) | NNW 20 kph (NNW 12.7 mph) | - | 10SM |
| | KMSO 221753Z 33011G19KT 10SM OVC039 02/M01 A2978 RMK AO2 SLP106 T00171006 10017 20000 51023 |
| 10:30 MST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1008 mb (29.77 in) | NNW 22 kph (NNW 13.8 mph) | - | 10SM |
| | KMSO 221730Z 33012KT 10SM SCT029 OVC041 02/M01 A2977 RMK AO2 |
| 09:53 MST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1008 mb (29.77 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KMSO 221653Z 32011KT 10SM OVC029 02/M01 A2976 RMK AO2 SLP100 T00171006 |
| 08:53 MST |  Overcast | 2°C / 36°F | 0°C / 32°F | 87% | 1007 mb (29.74 in) | NW 26 kph (NW 16.1 mph) | - | 10SM |
| | KMSO 221553Z 32014G21KT 10SM OVC021 02/00 A2973 RMK AO2 SLP088 T00170000 |
| 07:53 MST |  Overcast | 1°C / 34°F | 1°C / 34°F | 100% | 1006 mb (29.71 in) | NW 11 kph (NW 6.9 mph) | - | 9SM |
| | KMSO 221453Z 31006KT 9SM FEW007 OVC020 01/01 A2970 RMK AO2 SLP075 T00110006 53008 |
| 07:37 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1006 mb (29.71 in) | N 6 kph (N 3.5 mph) | - | 4SM |
| | KMSO 221437Z 35003KT 4SM BR FEW007 OVC020 01/01 A2970 RMK AO2 |
| 07:27 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1006 mb (29.71 in) | Calm | - | 2 1/2SM |
| | KMSO 221427Z 00000KT 2 1/2SM BR FEW001 OVC020 01/01 A2970 RMK AO2 VIS 1 3/4V3 |
| 07:18 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1006 mb (29.71 in) | SW 6 kph (SW 3.5 mph) | - | 1 1/2SM |
| | KMSO 221418Z 21003KT 1 1/2SM BR FEW001 OVC020 01/01 A2970 RMK AO2 |
| 07:13 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1006 mb (29.71 in) | SSE 6 kph (SSE 3.5 mph) | - | 1SM |
| | KMSO 221413Z 20003KT 1SM BR FEW001 SCT006 OVC020 01/01 A2970 RMK AO2 |
| 07:06 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1005 mb (29.68 in) | Calm | - | 1 1/4SM |
| | KMSO 221406Z 00000KT 1 1/4SM BR FEW001 BKN017 OVC022 01/01 A2969 RMK AO2 |
| 07:01 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1005 mb (29.68 in) | Calm | - | 1 3/4SM |
| | KMSO 221401Z 00000KT 1 3/4SM BR SCT001 BKN006 OVC022 01/01 A2969 RMK AO2 |
| 06:53 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1005 mb (29.68 in) | Calm | - | 4SM |
| | KMSO 221353Z 00000KT 4SM BR SCT003 BKN006 OVC019 01/01 A2969 RMK AO2 SLP074 T00110006 |
| 06:49 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1005 mb (29.68 in) | Calm | - | 5SM |
| | KMSO 221349Z 00000KT 5SM BR SCT003 BKN006 OVC019 01/01 A2969 RMK AO2 CIG 005V009 |
| 06:39 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1005 mb (29.68 in) | Calm | - | 4SM |
| | KMSO 221339Z 00000KT 4SM BR BKN003 OVC012 01/01 A2969 RMK AO2 CIG 002V007 |
| 06:35 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1005 mb (29.68 in) | Calm | - | 2SM |
| | KMSO 221335Z 00000KT 2SM BR BKN005 OVC010 01/01 A2969 RMK AO2 CIG 002V007 |
| 06:31 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1005 mb (29.68 in) | Calm | - | 1 1/4SM |
| | KMSO 221331Z 00000KT 1 1/4SM BR BKN005 OVC010 01/01 A2968 RMK AO2 CIG 002V007 |
| 06:19 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1005 mb (29.68 in) | Calm | - | 1 3/4SM |
| | KMSO 221319Z 00000KT 1 3/4SM BR BKN005 OVC010 01/01 A2968 RMK AO2 CIG 003V007 |
| 05:53 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1005 mb (29.68 in) | Calm | - | 5SM |
| | KMSO 221253Z AUTO 00000KT 5SM BR BKN007 OVC022 01/01 A2967 RMK AO2 CIG 004V010 SLP068 T00110006 |
| 05:28 MST |  Overcast Fog And Mist | 1°C / 34°F | 0°C / 32°F | 93% | 1004 mb (29.65 in) | NNW 7 kph (NNW 4.6 mph) | - | 4SM |
| | KMSO 221228Z AUTO 33004KT 4SM BR SCT007 OVC020 01/00 A2966 RMK AO2 |
| 05:16 MST |  Overcast Fog And Mist | 1°C / 34°F | 0°C / 32°F | 93% | 1004 mb (29.65 in) | Calm | - | 3SM |
| | KMSO 221216Z AUTO 00000KT 3SM BR BKN007 OVC020 01/00 A2966 RMK AO2 CIG 005V009 |
| 05:08 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1004 mb (29.65 in) | Calm | - | 1 1/2SM |
| | KMSO 221208Z AUTO 00000KT 1 1/2SM BR BKN007 BKN020 OVC070 01/01 A2966 RMK AO2 |
| 05:06 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1004 mb (29.65 in) | Calm | - | 1SM |
| | KMSO 221206Z AUTO 00000KT 1SM BR BKN007 BKN020 OVC070 01/01 A2966 RMK AO2 |
| 04:53 MST |  Overcast Fog | 0°C / 32°F | 0°C / 32°F | 100% | 1005 mb (29.68 in) | N 6 kph (N 3.5 mph) | - | 1/4SM |
| | KMSO 221153Z AUTO 35003KT 1/4SM FG OVC005 00/00 A2967 RMK AO2 SLP068 60000 70004 T00000000 10017 20000 50002 |
| 04:38 MST |  Overcast Fog | 0°C / 32°F | 0°C / 32°F | 100% | 1005 mb (29.68 in) | W 7 kph (W 4.6 mph) | - | 1/4SM |
| | KMSO 221138Z AUTO 27004KT 1/4SM FG BKN005 OVC095 00/00 A2967 RMK AO2 |
| 04:29 MST |  Overcast Fog | 0°C / 32°F | -1°C / 30°F | 93% | 1005 mb (29.68 in) | SSW 7 kph (SSW 4.6 mph) | - | 1/4SM |
| | KMSO 221129Z AUTO 26004KT 1/4SM FG SCT005 SCT060 OVC095 00/M01 A2967 RMK AO2 |
| 04:19 MST |  Overcast Fog | 0°C / 32°F | 0°C / 32°F | 100% | 1005 mb (29.68 in) | SSW 7 kph (SSW 4.6 mph) | - | 1/4SM |
| | KMSO 221119Z AUTO 25004KT 1/4SM FG FEW014 OVC090 00/00 A2967 RMK AO2 |
| 04:13 MST |  Overcast Fog And Mist | 0°C / 32°F | 0°C / 32°F | 100% | 1005 mb (29.68 in) | SSW 7 kph (SSW 4.6 mph) | - | 1SM |
| | KMSO 221113Z AUTO 26004KT 1SM BR FEW018 OVC090 00/00 A2967 RMK AO2 |
| 04:11 MST |  Overcast Fog And Mist | 0°C / 32°F | 0°C / 32°F | 100% | 1005 mb (29.68 in) | W 6 kph (W 3.5 mph) | - | 1 3/4SM |
| | KMSO 221111Z AUTO 27003KT 1 3/4SM BR FEW018 OVC090 00/00 A2967 RMK AO2 |
| 04:02 MST |  Overcast Fog And Mist | 1°C / 34°F | 0°C / 32°F | 93% | 1005 mb (29.68 in) | WNW 7 kph (WNW 4.6 mph) | - | 4SM |
| | KMSO 221102Z AUTO 29004KT 4SM BR FEW018 SCT060 OVC090 01/00 A2967 RMK AO2 |
| 03:53 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1005 mb (29.68 in) | NW 7 kph (NW 4.6 mph) | 0.00 mm (0.00 in) | 5SM |
| | KMSO 221053Z AUTO 31004KT 5SM BR SCT060 OVC090 01/01 A2967 RMK AO2 RAB13E28 SLP068 P0000 T00060006 |
| 03:29 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1005 mb (29.68 in) | Calm | 0.00 mm (0.00 in) | 4SM |
| | KMSO 221029Z AUTO 00000KT 4SM BR SCT004 BKN046 OVC095 01/01 A2968 RMK AO2 RAB13E28 P0000 |
| 03:19 MST |  Overcast Light Rain | 1°C / 34°F | 1°C / 34°F | 100% | 1005 mb (29.68 in) | E 6 kph (E 3.5 mph) | 0.00 mm (0.00 in) | 2SM |
| | KMSO 221019Z AUTO 08003KT 2SM -RA BR FEW001 BKN009 OVC085 01/01 A2968 RMK AO2 RAB13 CIG 008V013 P0000 |
| 03:07 MST |  Overcast Fog And Mist | 1°C / 34°F | 0°C / 32°F | 93% | 1005 mb (29.68 in) | E 6 kph (E 3.5 mph) | - | 1 1/2SM |
| | KMSO 221007Z AUTO 09003KT 1 1/2SM BR SCT001 BKN009 OVC060 01/00 A2968 RMK AO2 |
| 03:03 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1005 mb (29.68 in) | E 6 kph (E 3.5 mph) | - | 1SM |
| | KMSO 221003Z AUTO 08003KT 1SM BR FEW001 BKN009 OVC060 01/01 A2968 RMK AO2 |
| 02:53 MST |  Overcast Fog | 1°C / 34°F | 0°C / 32°F | 93% | 1005 mb (29.68 in) | SE 6 kph (SE 3.5 mph) | - | 1/2SM |
| | KMSO 220953Z AUTO 12003KT 1/2SM FG SCT009 BKN065 OVC085 01/00 A2968 RMK AO2 SLP071 T00060000 |
| 02:25 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1005 mb (29.68 in) | Calm | - | 3/4SM |
| | KMSO 220925Z AUTO 00000KT 3/4SM BR FEW003 OVC070 01/01 A2967 RMK AO2 |
| 01:53 MST |  Overcast Fog | 1°C / 34°F | 0°C / 32°F | 93% | 1004 mb (29.65 in) | NW 6 kph (NW 3.5 mph) | - | 1/2SM |
| | KMSO 220853Z AUTO 30003KT 1/2SM FG OVC085 01/00 A2966 RMK AO2 SLP064 T00060000 58004 |
| 01:46 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1004 mb (29.65 in) | SSW 6 kph (SSW 3.5 mph) | - | 1SM |
| | KMSO 220846Z AUTO 26003KT 1SM BR FEW044 OVC085 01/01 A2966 RMK AO2 |
| 01:40 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1004 mb (29.65 in) | NW 6 kph (NW 3.5 mph) | - | 2SM |
| | KMSO 220840Z AUTO 32003KT 2SM BR FEW044 OVC090 01/01 A2966 RMK AO2 |
| 01:25 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1004 mb (29.65 in) | Calm | - | 3SM |
| | KMSO 220825Z AUTO 00000KT 3SM BR FEW044 OVC090 01/01 A2966 RMK AO2 |
| 01:19 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1005 mb (29.68 in) | NW 6 kph (NW 3.5 mph) | - | 1 3/4SM |
| | KMSO 220819Z AUTO 31003KT 1 3/4SM BR SCT075 OVC095 01/01 A2967 RMK AO2 |
| 01:11 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1005 mb (29.68 in) | NNW 6 kph (NNW 3.5 mph) | - | 2SM |
| | KMSO 220811Z AUTO 33003KT 2SM BR BKN075 OVC100 01/01 A2967 RMK AO2 |
| 01:08 MST |  Overcast Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1005 mb (29.68 in) | NW 6 kph (NW 3.5 mph) | - | 1 1/4SM |
| | KMSO 220808Z AUTO 32003KT 1 1/4SM BR SCT070 OVC095 01/01 A2967 RMK AO2 |
| 00:53 MST |  Overcast Fog | 1°C / 34°F | 0°C / 32°F | 93% | 1005 mb (29.68 in) | WNW 7 kph (WNW 4.6 mph) | - | 1/2SM |
| | KMSO 220753Z AUTO 29004KT 1/2SM FG SCT048 BKN065 OVC090 01/00 A2967 RMK AO2 SLP068 T00060000 |
| 00:50 MST |  Overcast Fog And Mist | 1°C / 34°F | 0°C / 32°F | 93% | 1005 mb (29.68 in) | W 9 kph (W 5.8 mph) | - | 3/4SM |
| | KMSO 220750Z AUTO 27005KT 3/4SM BR SCT050 BKN070 OVC090 01/00 A2967 RMK AO2 |
| 00:48 MST |  Overcast Fog And Mist | 1°C / 34°F | 0°C / 32°F | 93% | 1005 mb (29.68 in) | SSW 11 kph (SSW 6.9 mph) | - | 1 1/4SM |
| | KMSO 220748Z AUTO 26006KT 1 1/4SM BR SCT060 SCT070 OVC090 01/00 A2967 RMK AO2 |