| 18:47 MST |  Partly Cloudy | 18°C / 64°F | 1°C / 34°F | 32% | 1015 mb (29.97 in) | Variable 6 kph (Variable 3.5 mph) | - | 20SM |
| | KIWA 010147Z VRB03KT 20SM FEW200 18/01 A2997 |
| 17:47 MST |  Partly Cloudy | 18°C / 64°F | 0°C / 32°F | 30% | 1015 mb (29.97 in) | NE 11 kph (NE 6.9 mph) | - | 20SM |
| | KIWA 010047Z 04006KT 20SM FEW080 FEW200 18/00 A2996 |
| 15:57 MST |  Mostly Cloudy | 20°C / 68°F | 1°C / 34°F | 28% | 1014 mb (29.94 in) | NE 15 kph (NE 9.2 mph) | - | 45SM |
| | KIWA 302257Z 05008G14KT 45SM SCT070 BKN150 20/01 A2995 |
| 14:47 MST |  Mostly Cloudy | 21°C / 70°F | 2°C / 36°F | 29% | 1014 mb (29.94 in) | E 15 kph (E 9.2 mph) | - | 45SM |
| | KIWA 302147Z 08008G17KT 45SM SCT070 BKN150 21/02 A2994 |
| 13:47 MST |  Mostly Cloudy | 20°C / 68°F | 2°C / 36°F | 30% | 1014 mb (29.94 in) | ESE 17 kph (ESE 10.4 mph) | - | 45SM |
| | KIWA 302047Z 11009KT 45SM SCT070 BKN120 20/02 A2995 |
| 12:55 MST |  Mostly Cloudy | 20°C / 68°F | 2°C / 36°F | 30% | 1015 mb (29.97 in) | ENE 24 kph (ENE 15 mph) | - | 45SM |
| | KIWA 301955Z 06013KT 45SM SCT070 BKN120 20/02 A2997 |
| 11:47 MST |  Mostly Cloudy | 19°C / 66°F | 2°C / 36°F | 32% | 1017 mb (30.03 in) | E 24 kph (E 15 mph) | - | 45SM |
| | KIWA 301847Z 09013G22KT 45SM SCT070 BKN150 19/02 A3002 |
| 10:47 MST |  Mostly Cloudy | 18°C / 64°F | 4°C / 39°F | 40% | 1017 mb (30.03 in) | E 6 kph (E 3.5 mph) | - | 45SM |
| | KIWA 301747Z 10003KT 45SM SCT070 BKN150 18/04 A3004 |
| 09:47 MST |  Mostly Cloudy | 15°C / 59°F | 8°C / 46°F | 63% | 1017 mb (30.03 in) | Variable 6 kph (Variable 3.5 mph) | - | 45SM |
| | KIWA 301647Z VRB03KT 45SM SCT070 BKN120 15/08 A3004 |
| 08:47 MST |  Mostly Cloudy | 14°C / 57°F | 7°C / 45°F | 63% | 1017 mb (30.03 in) | E 2 kph (E 1.2 mph) | - | 45SM |
| | KIWA 301547Z 09001KT 45SM SCT070 BKN150 14/07 A3003 |
| 07:47 MST |  Mostly Cloudy | 13°C / 55°F | 7°C / 45°F | 67% | 1017 mb (30.03 in) | Calm | - | 45SM |
| | KIWA 301447Z 00000KT 45SM SCT060 BKN100 13/07 A3002 |
| 06:47 MST |  Mostly Cloudy | 13°C / 55°F | 8°C / 46°F | 72% | 1016 mb (30 in) | NE 15 kph (NE 9.2 mph) | - | 20SM |
| | KIWA 301347Z 04008KT 20SM SCT070 SCT080 BKN120 13/08 A3000 |
| 05:47 MST |  Mostly Cloudy Light Rain | 12°C / 54°F | 7°C / 45°F | 72% | 1016 mb (30 in) | SSE 6 kph (SSE 3.5 mph) | - | 20SM |
| | KIWA 301247Z 15003KT 20SM -RA SCT070 SCT080 BKN120 12/07 A3000 RMK FIRST |
| 04:58 MST |  Mostly Cloudy | 11°C / 52°F | 5°C / 41°F | 67% | 1016 mb (30 in) | SE 6 kph (SE 3.5 mph) | - | 10SM |
| | KIWA 301158Z AUTO 14003KT 10SM BKN110 11/05 A2999 RMK AO2 |
| 04:38 MST |  Partly Cloudy | 9°C / 48°F | 4°C / 39°F | 71% | 1015 mb (29.97 in) | ESE 6 kph (ESE 3.5 mph) | - | 10SM |
| | KIWA 301138Z AUTO 11003KT 10SM SCT120 09/04 A2998 RMK AO2 |
| 04:18 MST |  Clear | 8°C / 46°F | 4°C / 39°F | 76% | 1015 mb (29.97 in) | Calm | - | 10SM |
| | KIWA 301118Z AUTO 00000KT 10SM CLR 08/04 A2998 RMK AO2 |
| 03:58 MST |  Partly Cloudy | 9°C / 48°F | 4°C / 39°F | 71% | 1016 mb (30 in) | Calm | - | 10SM |
| | KIWA 301058Z AUTO 00000KT 10SM SCT100 09/04 A2999 RMK AO2 |
| 03:38 MST |  Mostly Cloudy | 9°C / 48°F | 4°C / 39°F | 71% | 1016 mb (30 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KIWA 301038Z AUTO 35005KT 10SM BKN100 BKN120 09/04 A2999 RMK AO2 |
| 03:18 MST |  Mostly Cloudy | 9°C / 48°F | 5°C / 41°F | 76% | 1015 mb (29.97 in) | Calm | - | 10SM |
| | KIWA 301018Z AUTO 00000KT 10SM BKN120 09/05 A2998 RMK AO2 |
| 02:58 MST |  Partly Cloudy | 9°C / 48°F | 4°C / 39°F | 71% | 1015 mb (29.97 in) | SE 11 kph (SE 6.9 mph) | - | 10SM |
| | KIWA 300958Z AUTO 14006KT 10SM SCT100 09/04 A2998 RMK AO2 |
| 02:38 MST |  Clear | 9°C / 48°F | 5°C / 41°F | 76% | 1016 mb (30 in) | ESE 6 kph (ESE 3.5 mph) | - | 10SM |
| | KIWA 300938Z AUTO 11003KT 10SM CLR 09/05 A2999 RMK AO2 |
| 02:18 MST |  Clear | 9°C / 48°F | 5°C / 41°F | 76% | 1016 mb (30 in) | Calm | - | 10SM |
| | KIWA 300918Z AUTO 00000KT 10SM CLR 09/05 A2999 RMK AO2 |
| 01:58 MST |  Clear | 9°C / 48°F | 5°C / 41°F | 76% | 1015 mb (29.97 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KIWA 300858Z AUTO 15005KT 10SM CLR 09/05 A2998 RMK AO2 |
| 01:38 MST |  Partly Cloudy | 9°C / 48°F | 5°C / 41°F | 76% | 1015 mb (29.97 in) | Calm | - | 10SM |
| | KIWA 300838Z AUTO 00000KT 10SM SCT095 09/05 A2998 RMK AO2 |
| 01:18 MST |  Partly Cloudy | 9°C / 48°F | 5°C / 41°F | 76% | 1015 mb (29.97 in) | E 7 kph (E 4.6 mph) | - | 10SM |
| | KIWA 300818Z AUTO 10004KT 10SM SCT095 09/05 A2998 RMK AO2 |
| 00:58 MST |  Clear | 8°C / 46°F | 5°C / 41°F | 82% | 1016 mb (30 in) | E 9 kph (E 5.8 mph) | - | 10SM |
| | KIWA 300758Z AUTO 09005KT 10SM CLR 08/05 A2999 RMK AO2 |
| 00:38 MST |  Clear | 8°C / 46°F | 5°C / 41°F | 82% | 1015 mb (29.97 in) | Calm | - | 10SM |
| | KIWA 300738Z AUTO 00000KT 10SM CLR 08/05 A2998 RMK AO2 |
| 00:18 MST |  Clear | 9°C / 48°F | 4°C / 39°F | 71% | 1015 mb (29.97 in) | Calm | - | 10SM |
| | KIWA 300718Z AUTO 00000KT 10SM CLR 09/04 A2998 RMK AO2 |