| 15:50 MST |  Clear | 1°C / 34°F | -6°C / 21°F | 60% | 1009 mb (29.8 in) | SSE 19 kph (SSE 11.5 mph) | - | 10SM |
| | KLAM 022250Z AUTO 16010G20KT 10SM CLR 01/M06 A2979 RMK AO2 |
| 15:30 MST |  Clear | 2°C / 36°F | -7°C / 19°F | 52% | 1009 mb (29.8 in) | SSE 28 kph (SSE 17.3 mph) | - | 10SM |
| | KLAM 022230Z AUTO 16015G20KT 10SM CLR 02/M07 A2979 RMK AO2 |
| 15:10 MST |  Clear | 2°C / 36°F | -7°C / 19°F | 52% | 1008 mb (29.77 in) | S 19 kph (S 11.5 mph) | - | 10SM |
| | KLAM 022210Z AUTO 17010G21KT 10SM CLR 02/M07 A2978 RMK AO2 |
| 14:50 MST |  Clear | 2°C / 36°F | -7°C / 19°F | 52% | 1008 mb (29.77 in) | S 28 kph (S 17.3 mph) | - | 10SM |
| | KLAM 022150Z AUTO 17015G23KT 10SM CLR 02/M07 A2978 RMK AO2 |
| 14:30 MST |  Clear | 2°C / 36°F | -7°C / 19°F | 52% | 1008 mb (29.77 in) | S 24 kph (S 15 mph) | - | 10SM |
| | KLAM 022130Z AUTO 17013G20KT 10SM CLR 02/M07 A2978 RMK AO2 |
| 14:10 MST |  Clear | 2°C / 36°F | -7°C / 19°F | 52% | 1009 mb (29.8 in) | SSE 15 kph (SSE 9.2 mph) | - | 10SM |
| | KLAM 022110Z AUTO 16008G17KT 121V181 10SM CLR 02/M07 A2979 RMK AO2 |
| 13:50 MST |  Clear | 1°C / 34°F | -6°C / 21°F | 60% | 1009 mb (29.8 in) | S 13 kph (S 8.1 mph) | - | 10SM |
| | KLAM 022050Z AUTO 17007G18KT 141V211 10SM CLR 01/M06 A2980 RMK AO2 |
| 13:30 MST |  Clear | 1°C / 34°F | -6°C / 21°F | 60% | 1009 mb (29.8 in) | S 24 kph (S 15 mph) | - | 10SM |
| | KLAM 022030Z AUTO 19013G18KT 10SM CLR 01/M06 A2981 RMK AO2 |
| 13:10 MST |  Clear | 0°C / 32°F | -6°C / 21°F | 64% | 1009 mb (29.8 in) | SSE 19 kph (SSE 11.5 mph) | - | 10SM |
| | KLAM 022010Z AUTO 16010G16KT 10SM CLR 00/M06 A2981 RMK AO2 |
| 12:50 MST |  Clear | 0°C / 32°F | -6°C / 21°F | 64% | 1010 mb (29.83 in) | S 9 kph (S 5.8 mph) | - | 10SM |
| | KLAM 021950Z AUTO 17005G16KT 10SM CLR 00/M06 A2982 RMK AO2 |
| 12:30 MST |  Clear | 1°C / 34°F | -6°C / 21°F | 60% | 1010 mb (29.83 in) | SSE 11 kph (SSE 6.9 mph) | - | 10SM |
| | KLAM 021930Z AUTO 16006KT 10SM CLR 01/M06 A2983 RMK AO2 |
| 12:10 MST |  Clear | 0°C / 32°F | -6°C / 21°F | 64% | 1010 mb (29.83 in) | SSE 17 kph (SSE 10.4 mph) | - | 10SM |
| | KLAM 021910Z AUTO 16009G15KT 10SM CLR M00/M06 A2984 RMK AO2 |
| 11:50 MST |  Clear | 0°C / 32°F | -6°C / 21°F | 64% | 1011 mb (29.85 in) | S 17 kph (S 10.4 mph) | - | 10SM |
| | KLAM 021850Z AUTO 18009G15KT 151V211 10SM CLR M00/M06 A2985 RMK AO2 |
| 11:30 MST |  Clear | -1°C / 30°F | -6°C / 21°F | 69% | 1011 mb (29.85 in) | S 15 kph (S 9.2 mph) | - | 10SM |
| | KLAM 021830Z AUTO 18008KT 10SM CLR M01/M06 A2986 RMK AO2 |
| 11:10 MST |  Clear | -1°C / 30°F | -6°C / 21°F | 69% | 1012 mb (29.88 in) | S 13 kph (S 8.1 mph) | - | 10SM |
| | KLAM 021810Z AUTO 17007KT 10SM CLR M01/M06 A2988 RMK AO2 |
| 10:50 MST |  Clear | -1°C / 30°F | -6°C / 21°F | 69% | 1012 mb (29.88 in) | SSE 15 kph (SSE 9.2 mph) | - | 10SM |
| | KLAM 021750Z AUTO 16008G14KT 10SM CLR M01/M06 A2989 RMK AO2 |
| 10:30 MST |  Clear | -2°C / 28°F | -6°C / 21°F | 74% | 1012 mb (29.88 in) | S 15 kph (S 9.2 mph) | - | 10SM |
| | KLAM 021730Z AUTO 17008G15KT 10SM CLR M02/M06 A2989 RMK AO2 |
| 10:10 MST |  Clear | -2°C / 28°F | -6°C / 21°F | 74% | 1012 mb (29.88 in) | S 15 kph (S 9.2 mph) | - | 10SM |
| | KLAM 021710Z AUTO 18008KT 10SM CLR M02/M06 A2989 RMK AO2 |
| 09:50 MST |  Clear | -2°C / 28°F | -7°C / 19°F | 69% | 1013 mb (29.91 in) | SSE 15 kph (SSE 9.2 mph) | - | 10SM |
| | KLAM 021650Z AUTO 16008KT 10SM CLR M02/M07 A2990 RMK AO2 |
| 09:30 MST |  Clear | -2°C / 28°F | -6°C / 21°F | 74% | 1013 mb (29.91 in) | S 15 kph (S 9.2 mph) | - | 10SM |
| | KLAM 021630Z AUTO 17008KT 10SM CLR M02/M06 A2990 RMK AO2 |
| 09:10 MST |  Clear | -3°C / 27°F | -7°C / 19°F | 74% | 1013 mb (29.91 in) | S 15 kph (S 9.2 mph) | - | 10SM |
| | KLAM 021610Z AUTO 19008KT 10SM CLR M03/M07 A2990 RMK AO2 |
| 08:50 MST |  Clear | -3°C / 27°F | -7°C / 19°F | 74% | 1012 mb (29.88 in) | S 13 kph (S 8.1 mph) | - | 10SM |
| | KLAM 021550Z AUTO 18007KT 10SM CLR M03/M07 A2989 RMK AO2 |
| 08:30 MST |  Clear | -3°C / 27°F | -7°C / 19°F | 74% | 1013 mb (29.91 in) | S 19 kph (S 11.5 mph) | - | 10SM |
| | KLAM 021530Z AUTO 19010KT 10SM CLR M03/M07 A2990 RMK AO2 |
| 08:10 MST |  Clear | -2°C / 28°F | -7°C / 19°F | 69% | 1013 mb (29.91 in) | S 11 kph (S 6.9 mph) | - | 10SM |
| | KLAM 021510Z AUTO 17006KT 10SM CLR M02/M07 A2990 RMK AO2 |
| 07:50 MST |  Clear | -3°C / 27°F | -7°C / 19°F | 74% | 1012 mb (29.88 in) | S 11 kph (S 6.9 mph) | - | 10SM |
| | KLAM 021450Z AUTO 18006KT 10SM CLR M03/M07 A2989 RMK AO2 |
| 07:30 MST |  Clear | -2°C / 28°F | -7°C / 19°F | 69% | 1012 mb (29.88 in) | Calm | - | 10SM |
| | KLAM 021430Z AUTO 00000KT 10SM CLR M02/M07 A2988 RMK AO2 |
| 07:10 MST |  Clear | -2°C / 28°F | -7°C / 19°F | 69% | 1012 mb (29.88 in) | Calm | - | 10SM |
| | KLAM 021410Z AUTO 00000KT 10SM CLR M02/M07 A2988 RMK AO2 |
| 06:50 MST |  Clear | -2°C / 28°F | -6°C / 21°F | 74% | 1012 mb (29.88 in) | Calm | - | 10SM |
| | KLAM 021350Z AUTO 00000KT 10SM CLR M02/M06 A2987 RMK AO2 |
| 06:30 MST |  Clear | -1°C / 30°F | -6°C / 21°F | 69% | 1011 mb (29.85 in) | Calm | - | 10SM |
| | KLAM 021330Z AUTO 00000KT 10SM CLR M01/M06 A2986 RMK AO2 |
| 06:10 MST |  Clear | -1°C / 30°F | -6°C / 21°F | 69% | 1011 mb (29.85 in) | Calm | - | 10SM |
| | KLAM 021310Z AUTO 00000KT 10SM CLR M01/M06 A2986 RMK AO2 |
| 05:50 MST |  Clear | 0°C / 32°F | -6°C / 21°F | 64% | 1011 mb (29.85 in) | Calm | - | 10SM |
| | KLAM 021250Z AUTO 00000KT 10SM CLR M00/M06 A2985 RMK AO2 |
| 05:30 MST |  Clear | 0°C / 32°F | -6°C / 21°F | 64% | 1011 mb (29.85 in) | Calm | - | 10SM |
| | KLAM 021230Z AUTO 00000KT 10SM CLR M00/M06 A2985 RMK AO2 |
| 05:10 MST |  Clear | -1°C / 30°F | -6°C / 21°F | 69% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KLAM 021210Z AUTO 00000KT 10SM CLR M01/M06 A2984 RMK AO2 |
| 04:50 MST |  Clear | -1°C / 30°F | -6°C / 21°F | 69% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KLAM 021150Z AUTO 00000KT 10SM CLR M01/M06 A2983 RMK AO2 |
| 04:30 MST |  Clear | 0°C / 32°F | -6°C / 21°F | 64% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KLAM 021130Z AUTO 00000KT 10SM CLR M00/M06 A2982 RMK AO2 |
| 04:10 MST |  Clear | 0°C / 32°F | -6°C / 21°F | 64% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KLAM 021110Z AUTO 00000KT 10SM CLR 00/M06 A2982 RMK AO2 |
| 03:50 MST |  Clear | 0°C / 32°F | -6°C / 21°F | 64% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KLAM 021050Z AUTO 00000KT 10SM CLR 00/M06 A2982 RMK AO2 |
| 03:30 MST |  Clear | 0°C / 32°F | -6°C / 21°F | 64% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KLAM 021030Z AUTO 00000KT 10SM CLR 00/M06 A2982 RMK AO2 |
| 03:10 MST |  Clear | 0°C / 32°F | -6°C / 21°F | 64% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KLAM 021010Z AUTO 00000KT 10SM CLR 00/M06 A2982 RMK AO2 |
| 02:50 MST |  Clear | 0°C / 32°F | -6°C / 21°F | 64% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KLAM 020950Z AUTO 00000KT 10SM CLR 00/M06 A2982 RMK AO2 |
| 02:30 MST |  Clear | 0°C / 32°F | -6°C / 21°F | 64% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KLAM 020930Z AUTO 00000KT 10SM CLR 00/M06 A2982 RMK AO2 |
| 02:10 MST |  Clear | 0°C / 32°F | -7°C / 19°F | 60% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KLAM 020910Z AUTO 00000KT 10SM CLR 00/M07 A2982 RMK AO2 |
| 01:50 MST |  Clear | 0°C / 32°F | -6°C / 21°F | 64% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KLAM 020850Z AUTO 00000KT 10SM CLR 00/M06 A2982 RMK AO2 |
| 01:30 MST |  Clear | 0°C / 32°F | -7°C / 19°F | 60% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KLAM 020830Z AUTO 00000KT 10SM CLR 00/M07 A2982 RMK AO2 |
| 01:10 MST |  Clear | 0°C / 32°F | -7°C / 19°F | 60% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KLAM 020810Z AUTO 00000KT 10SM CLR 00/M07 A2982 RMK AO2 |
| 00:50 MST |  Clear | 0°C / 32°F | -7°C / 19°F | 60% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KLAM 020750Z AUTO 00000KT 10SM CLR 00/M07 A2982 RMK AO2 |
| 00:30 MST |  Clear | 1°C / 34°F | -6°C / 21°F | 60% | 1009 mb (29.8 in) | Calm | - | 10SM |
| | KLAM 020730Z AUTO 00000KT 10SM CLR 01/M06 A2981 RMK AO2 |
| 00:10 MST |  Clear | 1°C / 34°F | -6°C / 21°F | 60% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KLAM 020710Z AUTO 00000KT 10SM CLR 01/M06 A2982 RMK AO2 |