| 18:53 MST |  Clear | 6°C / 43°F | -11°C / 12°F | 29% | 1020 mb (30.12 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KGJT 300153Z 20003KT 10SM CLR 06/M11 A3011 RMK AO2 SLP205 T00611106 |
| 17:53 MST |  Clear | 3°C / 37°F | -11°C / 12°F | 35% | 1019 mb (30.09 in) | NE 13 kph (NE 8.1 mph) | - | 10SM |
| | KGJT 300053Z 04007KT 10SM CLR 03/M11 A3009 RMK AO2 SLP197 T00331111 |
| 16:53 MST |  Clear | 8°C / 46°F | -9°C / 16°F | 29% | 1019 mb (30.09 in) | Calm | - | 9SM |
| | KGJT 292353Z 00000KT 9SM CLR 08/M09 A3008 RMK AO2 SLP176 T00781094 10111 20072 53010 |
| 15:53 MST |  Clear | 11°C / 52°F | -8°C / 18°F | 26% | 1018 mb (30.06 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KGJT 292253Z 25004KT 10SM CLR 11/M08 A3005 RMK AO2 SLP159 T01061078 |
| 14:53 MST |  Clear | 11°C / 52°F | -6°C / 21°F | 30% | 1017 mb (30.03 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KGJT 292153Z 27007KT 10SM CLR 11/M06 A3004 RMK AO2 SLP159 T01111061 |
| 13:53 MST |  Clear | 11°C / 52°F | -4°C / 25°F | 35% | 1017 mb (30.03 in) | NNW 6 kph (NNW 3.5 mph) | - | 10SM |
| | KGJT 292053Z 33003KT 10SM CLR 11/M04 A3004 RMK AO2 SLP164 T01061044 58015 |
| 12:53 MST |  Clear | 10°C / 50°F | -3°C / 27°F | 40% | 1018 mb (30.06 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KGJT 291953Z 26007KT 10SM CLR 10/M03 A3006 RMK AO2 SLP169 T01001033 |
| 11:53 MST |  Clear | 9°C / 48°F | -3°C / 27°F | 43% | 1019 mb (30.09 in) | W 7 kph (W 4.6 mph) | - | 10SM |
| | KGJT 291853Z 27004KT 10SM CLR 09/M03 A3008 RMK AO2 SLP179 T00891033 |
| 10:53 MST |  Clear | 7°C / 45°F | -3°C / 27°F | 49% | 1019 mb (30.09 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KGJT 291753Z 21003KT 10SM CLR 07/M03 A3009 RMK AO2 SLP184 T00721028 10078 21044 51010 |
| 09:53 MST |  Clear | 6°C / 43°F | -3°C / 27°F | 53% | 1019 mb (30.09 in) | SSW 6 kph (SSW 3.5 mph) | - | 10SM |
| | KGJT 291653Z 25003KT 10SM CLR 06/M03 A3009 RMK AO2 SLP180 T00561028 |
| 08:53 MST |  Clear | 3°C / 37°F | -4°C / 25°F | 60% | 1018 mb (30.06 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KGJT 291553Z 34004KT 10SM CLR 03/M04 A3007 RMK AO2 SLP172 T00331044 |
| 07:53 MST |  Clear | -1°C / 30°F | -6°C / 21°F | 69% | 1018 mb (30.06 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KGJT 291453Z 05004KT 10SM CLR M01/M06 A3006 RMK AO2 SLP181 T10111056 53021 |
| 06:53 MST |  Clear | -4°C / 25°F | -7°C / 19°F | 80% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KGJT 291353Z 00000KT 10SM CLR M04/M07 A3003 RMK AO2 SLP179 T10391067 |
| 05:53 MST |  Clear | -1°C / 30°F | -5°C / 23°F | 75% | 1016 mb (30 in) | Calm | - | 10SM |
| | KGJT 291253Z 00000KT 10SM CLR M01/M05 A3001 RMK AO2 SLP169 T10111050 |
| 04:53 MST |  Overcast | 2°C / 36°F | -4°C / 25°F | 65% | 1016 mb (30 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KGJT 291153Z AUTO 32003KT 10SM OVC085 02/M04 A2999 RMK AO2 SLP149 T00221039 10039 21017 53009 |
| 03:53 MST |  Overcast | 3°C / 37°F | -3°C / 27°F | 65% | 1015 mb (29.97 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KGJT 291053Z AUTO 32008KT 10SM OVC075 03/M03 A2996 RMK AO2 SLP132 T00331033 |
| 02:53 MST |  Mostly Cloudy | 2°C / 36°F | -4°C / 25°F | 65% | 1015 mb (29.97 in) | Calm | - | 10SM |
| | KGJT 290953Z AUTO 00000KT 10SM BKN070 02/M04 A2996 RMK AO2 SLP132 T00171044 |
| 01:53 MST |  Clear | -1°C / 30°F | -7°C / 19°F | 64% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KGJT 290853Z AUTO 00000KT 10SM CLR M01/M07 A2995 RMK AO2 SLP138 T10111067 51007 |
| 00:53 MST |  Clear | 1°C / 34°F | -7°C / 19°F | 56% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KGJT 290753Z AUTO 00000KT 10SM CLR 01/M07 A2995 RMK AO2 SLP134 T00111067 |