| 21:55 MST |  Clear | -3°C / 27°F | -6°C / 21°F | 80% | 1017 mb (30.03 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KPHP 300455Z AUTO 26007KT 10SM CLR M03/M06 A3004 RMK AO2 SLP192 T10281061 TSNO |
| 20:55 MST |  Clear | -2°C / 28°F | -6°C / 21°F | 74% | 1017 mb (30.03 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KPHP 300355Z AUTO 26007KT 10SM CLR M02/M06 A3004 RMK AO2 SLP194 T10221061 TSNO $ |
| 19:55 MST |  Partly Cloudy | -2°C / 28°F | -6°C / 21°F | 74% | 1017 mb (30.03 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KPHP 300255Z AUTO 26007KT 10SM SCT100 M02/M06 A3004 RMK AO2 SLP195 T10171061 50001 TSNO |
| 18:55 MST |  Clear | -2°C / 28°F | -7°C / 19°F | 69% | 1017 mb (30.03 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KPHP 300155Z AUTO 26005KT 10SM CLR M02/M07 A3004 RMK AO2 SLP197 T10171067 TSNO |
| 17:55 MST |  Mostly Cloudy | 1°C / 34°F | -6°C / 21°F | 60% | 1018 mb (30.06 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KPHP 300055Z AUTO 26005KT 10SM FEW085 BKN100 01/M06 A3005 RMK AO2 SLP196 T00061061 TSNO |
| 16:55 MST |  Mostly Cloudy | 2°C / 36°F | -6°C / 21°F | 56% | 1017 mb (30.03 in) | W 6 kph (W 3.5 mph) | - | 10SM |
| | KPHP 292355Z AUTO 28003KT 10SM BKN085 02/M06 A3004 RMK AO2 SLP191 T00221061 10083 20022 53007 TSNO |
| 15:55 MST |  Clear | 7°C / 45°F | -6°C / 21°F | 39% | 1017 mb (30.03 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KPHP 292255Z AUTO 32007KT 10SM CLR 07/M06 A3002 RMK AO2 SLP183 T00671056 TSNO |
| 14:55 MST |  Partly Cloudy | 8°C / 46°F | -6°C / 21°F | 37% | 1017 mb (30.03 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | KPHP 292155Z AUTO 30012KT 10SM SCT065 08/M06 A3002 RMK AO2 SLP182 T00781056 TSNO |
| 13:55 MST |  Clear | 8°C / 46°F | -6°C / 21°F | 37% | 1016 mb (30 in) | WNW 17 kph (WNW 10.4 mph) | - | 10SM |
| | KPHP 292055Z AUTO 29009KT 10SM CLR 08/M06 A3001 RMK AO2 SLP180 T00781056 56017 TSNO |
| 12:55 MST |  Clear | 8°C / 46°F | -6°C / 21°F | 37% | 1017 mb (30.03 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KPHP 291955Z AUTO 30008KT 10SM CLR 08/M06 A3003 RMK AO2 SLP184 T00781061 TSNO |
| 11:55 MST |  Clear | 7°C / 45°F | -6°C / 21°F | 39% | 1018 mb (30.06 in) | WNW 19 kph (WNW 11.5 mph) | - | 10SM |
| | KPHP 291855Z AUTO 29010KT 10SM CLR 07/M06 A3005 RMK AO2 SLP194 T00721061 TSNO |
| 10:55 MST |  Clear | 6°C / 43°F | -4°C / 25°F | 49% | 1018 mb (30.06 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KPHP 291755Z AUTO 30009KT 10SM CLR 06/M04 A3007 RMK AO2 SLP198 T00561044 10061 21056 58002 TSNO |
| 09:55 MST |  Clear | 2°C / 36°F | -3°C / 27°F | 70% | 1019 mb (30.09 in) | SSW 17 kph (SSW 10.4 mph) | - | 10SM |
| | KPHP 291655Z AUTO 26009KT 10SM CLR 02/M03 A3009 RMK AO2 SLP208 T00171033 TSNO |
| 08:55 MST |  Clear | -1°C / 30°F | -4°C / 25°F | 80% | 1019 mb (30.09 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KPHP 291555Z AUTO 27007KT 10SM CLR M01/M04 A3009 RMK AO2 SLP207 T10111044 TSNO |
| 07:55 MST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1018 mb (30.06 in) | W 7 kph (W 4.6 mph) | - | 10SM |
| | KPHP 291455Z AUTO 27004KT 10SM CLR M04/M06 A3007 RMK AO2 SLP204 T10441061 55000 TSNO |
| 06:55 MST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1018 mb (30.06 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KPHP 291355Z AUTO 25005KT 10SM FEW045 BKN055 OVC110 M06/M07 A3007 RMK AO2 SLP205 T10561072 TSNO |
| 05:55 MST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1018 mb (30.06 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KPHP 291255Z AUTO 26005KT 10SM FEW080 OVC120 M06/M07 A3007 RMK AO2 SLP203 T10561067 TSNO |
| 04:55 MST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1018 mb (30.06 in) | WNW 11 kph (WNW 6.9 mph) | - | 10SM |
| | KPHP 291155Z AUTO 29006KT 10SM FEW080 SCT100 OVC120 M05/M07 A3007 RMK AO2 SLP203 T10501067 11039 21067 56005 TSNO |
| 03:55 MST |  Clear | -6°C / 21°F | -8°C / 18°F | 86% | 1019 mb (30.09 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KPHP 291055Z AUTO 27006KT 10SM CLR M06/M08 A3008 RMK AO2 SLP205 T10611078 TSNO |
| 02:55 MST |  Clear | -7°C / 19°F | -8°C / 18°F | 93% | 1019 mb (30.09 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KPHP 290955Z AUTO 26008KT 10SM CLR M07/M08 A3008 RMK AO2 SLP204 T10671083 TSNO |
| 01:55 MST |  Clear | -6°C / 21°F | -7°C / 19°F | 93% | 1019 mb (30.09 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KPHP 290855Z AUTO 26008KT 10SM CLR M06/M07 A3009 RMK AO2 SLP207 T10611072 53003 TSNO |
| 00:55 MST |  Clear | -6°C / 21°F | -7°C / 19°F | 93% | 1019 mb (30.09 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KPHP 290755Z AUTO 28005KT 10SM CLR M06/M07 A3008 RMK AO2 SLP204 T10611072 TSNO |