| 16:55 MST |  Overcast | -12°C / 10°F | -14°C / 7°F | 85% | 1025 mb (30.27 in) | N 9 kph (N 5.8 mph) | 0.00 mm (0.00 in) | 10SM |
| | KPHP 062355Z AUTO 35005KT 10SM FEW028 BKN034 OVC060 M12/M14 A3027 RMK AO2 SNB2256E38 SLP291 P0000 60000 T11171144 11089 21117 51007 TSNO |
| 16:38 MST |  Overcast | -12°C / 10°F | -14°C / 7°F | 85% | 1025 mb (30.27 in) | NNW 7 kph (NNW 4.6 mph) | 0.00 mm (0.00 in) | 9SM |
| | KPHP 062338Z AUTO 34004KT 9SM BKN015 OVC031 M12/M14 A3027 RMK AO2 SNB2256E38 P0000 TSNO |
| 16:11 MST |  Overcast Light Snow | -11°C / 12°F | -14°C / 7°F | 79% | 1025 mb (30.27 in) | NNW 6 kph (NNW 3.5 mph) | 0.00 mm (0.00 in) | 4SM |
| | KPHP 062311Z AUTO 34003KT 4SM -SN OVC013 M11/M14 A3027 RMK AO2 SNB2256 P0000 TSNO |
| 15:55 MST |  Overcast | -11°C / 12°F | -14°C / 7°F | 79% | 1025 mb (30.27 in) | NNW 7 kph (NNW 4.6 mph) | 0.00 mm (0.00 in) | 8SM |
| | KPHP 062255Z AUTO 33004KT 8SM OVC017 M11/M14 A3027 RMK AO2 SNE34 SLP290 P0000 T11111139 TSNO |
| 15:03 MST |  Overcast Light Snow | -11°C / 12°F | -13°C / 9°F | 85% | 1025 mb (30.27 in) | N 17 kph (N 10.4 mph) | 0.00 mm (0.00 in) | 3SM |
| | KPHP 062203Z AUTO 36009KT 3SM -SN BKN021 OVC025 M11/M13 A3026 RMK AO2 P0000 TSNO |
| 14:55 MST |  Overcast Light Snow | -11°C / 12°F | -14°C / 7°F | 79% | 1025 mb (30.27 in) | N 13 kph (N 8.1 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KPHP 062155Z AUTO 36007KT 2 1/2SM -SN OVC023 M11/M14 A3026 RMK AO2 SNB2057 SLP287 P0000 T11061139 TSNO |
| 14:16 MST |  Overcast Light Snow | -10°C / 14°F | -13°C / 9°F | 79% | 1024 mb (30.24 in) | N 17 kph (N 10.4 mph) | 0.00 mm (0.00 in) | 2SM |
| | KPHP 062116Z AUTO 36009KT 2SM -SN BKN021 OVC029 M10/M13 A3025 RMK AO2 SNB2057 P0000 TSNO |
| 13:55 MST |  Overcast Hazy | -10°C / 14°F | -13°C / 9°F | 79% | 1024 mb (30.24 in) | N 11 kph (N 6.9 mph) | 0.00 mm (0.00 in) | 5SM |
| | KPHP 062055Z AUTO 36006KT 5SM HZ OVC029 M10/M13 A3025 RMK AO2 UPB02E49 SLP280 P0000 60000 T11001133 55010 TSNO |
| 12:55 MST |  Overcast | -9°C / 16°F | -13°C / 9°F | 73% | 1024 mb (30.24 in) | N 17 kph (N 10.4 mph) | 0.00 mm (0.00 in) | 8SM |
| | KPHP 061955Z AUTO 01009KT 8SM OVC031 M09/M13 A3025 RMK AO2 UPE48SNB48E50 SLP276 P0000 T10941133 TSNO |
| 11:55 MST |  Overcast Unknown Precip | -9°C / 16°F | -13°C / 9°F | 73% | 1025 mb (30.27 in) | NNE 15 kph (NNE 9.2 mph) | 0.00 mm (0.00 in) | 10SM |
| | KPHP 061855Z AUTO 02008KT 10SM UP BKN035 OVC043 M09/M13 A3026 RMK AO2 UPB06SNE06 SLP284 P0000 T10941128 TSNO |
| 10:55 MST |  Overcast Light Snow | -10°C / 14°F | -12°C / 10°F | 85% | 1025 mb (30.27 in) | NE 17 kph (NE 10.4 mph) | 0.00 mm (0.00 in) | 9SM |
| | KPHP 061755Z AUTO 04009KT 9SM -SN OVC041 M10/M12 A3028 RMK AO2 SLP291 P0000 60001 T11001122 11089 21111 51006 TSNO |
| 10:38 MST |  Overcast Light Snow | -10°C / 14°F | -12°C / 10°F | 85% | 1025 mb (30.27 in) | NE 15 kph (NE 9.2 mph) | 0.00 mm (0.00 in) | 9SM |
| | KPHP 061738Z AUTO 04008KT 9SM -SN SCT029 OVC043 M10/M12 A3028 RMK AO2 P0000 TSNO |
| 09:55 MST |  Overcast Light Snow | -10°C / 14°F | -12°C / 10°F | 85% | 1025 mb (30.27 in) | NE 22 kph (NE 13.8 mph) | 0.25 mm (0.01 in) | 4SM |
| | KPHP 061655Z AUTO 03012KT 4SM -SN BR BKN021 OVC033 M10/M12 A3028 RMK AO2 SLP288 P0001 T11001122 TSNO |
| 09:33 MST |  Overcast Light Snow | -9°C / 16°F | -12°C / 10°F | 79% | 1025 mb (30.27 in) | NE 20 kph (NE 12.7 mph) | 0.25 mm (0.01 in) | 3SM |
| | KPHP 061633Z AUTO 03011KT 3SM -SN BR BKN019 OVC031 M09/M12 A3028 RMK AO2 P0001 TSNO |
| 09:13 MST |  Overcast Light Snow | -9°C / 16°F | -11°C / 12°F | 86% | 1025 mb (30.27 in) | NE 19 kph (NE 11.5 mph) | 0.25 mm (0.01 in) | 1 1/4SM |
| | KPHP 061613Z AUTO 04010KT 1 1/4SM -SN BR BKN015 OVC024 M09/M11 A3027 RMK AO2 P0001 TSNO |
| 09:03 MST |  Overcast Light Snow | -9°C / 16°F | -11°C / 12°F | 86% | 1025 mb (30.27 in) | NE 19 kph (NE 11.5 mph) | 0.25 mm (0.01 in) | 3/4SM |
| | KPHP 061603Z AUTO 04010KT 3/4SM -SN BR BKN013 BKN024 OVC036 M09/M11 A3027 RMK AO2 P0001 TSNO |
| 08:55 MST |  Overcast Light Snow | -9°C / 16°F | -11°C / 12°F | 86% | 1025 mb (30.27 in) | NE 15 kph (NE 9.2 mph) | 0.00 mm (0.00 in) | 1SM |
| | KPHP 061555Z AUTO 05008KT 1SM -SN BR SCT015 BKN024 OVC036 M09/M11 A3027 RMK AO2 SLP283 P0000 T10891111 TSNO |
| 08:19 MST |  Overcast Light Snow | -9°C / 16°F | -11°C / 12°F | 86% | 1025 mb (30.27 in) | NE 13 kph (NE 8.1 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KPHP 061519Z AUTO 05007KT 1 1/2SM -SN BR SCT013 OVC019 M09/M11 A3026 RMK AO2 P0000 TSNO |
| 08:12 MST |  Overcast Light Snow | -9°C / 16°F | -11°C / 12°F | 86% | 1025 mb (30.27 in) | NE 13 kph (NE 8.1 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KPHP 061512Z AUTO 04007KT 2 1/2SM -SN BR BKN013 OVC019 M09/M11 A3026 RMK AO2 P0000 TSNO |
| 08:03 MST |  Overcast Light Snow | -9°C / 16°F | -11°C / 12°F | 86% | 1025 mb (30.27 in) | NE 11 kph (NE 6.9 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KPHP 061503Z AUTO 05006KT 1 3/4SM -SN BR BKN011 BKN019 OVC027 M09/M11 A3026 RMK AO2 P0000 TSNO |
| 07:55 MST |  Overcast Light Snow | -9°C / 16°F | -11°C / 12°F | 86% | 1025 mb (30.27 in) | E 7 kph (E 4.6 mph) | 0.00 mm (0.00 in) | 2SM |
| | KPHP 061455Z AUTO 08004KT 2SM -SN BR SCT011 BKN014 OVC027 M09/M11 A3026 RMK AO2 PRESRR SLP278 P0000 60000 T10891106 53023 TSNO |
| 07:47 MST |  Overcast Light Snow | -9°C / 16°F | -11°C / 12°F | 86% | 1024 mb (30.24 in) | ENE 13 kph (ENE 8.1 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KPHP 061447Z AUTO 07007KT 2 1/2SM -SN BR BKN011 OVC027 M09/M11 A3025 RMK AO2 PRESRR P0000 TSNO |
| 06:55 MST |  Overcast Light Snow | -9°C / 16°F | -11°C / 12°F | 86% | 1023 mb (30.21 in) | ENE 19 kph (ENE 11.5 mph) | 0.00 mm (0.00 in) | 5SM |
| | KPHP 061355Z AUTO 07010KT 5SM -SN BR BKN013 OVC020 M09/M11 A3022 RMK AO2 SNB12 SLP264 P0000 T10891111 TSNO |
| 06:33 MST |  Overcast Light Snow | -9°C / 16°F | -11°C / 12°F | 86% | 1023 mb (30.21 in) | E 19 kph (E 11.5 mph) | 0.00 mm (0.00 in) | 8SM |
| | KPHP 061333Z AUTO 08010KT 8SM -SN SCT010 OVC020 M09/M11 A3022 RMK AO2 SNB12 P0000 TSNO |
| 06:08 MST |  Overcast | -9°C / 16°F | -11°C / 12°F | 86% | 1023 mb (30.21 in) | NNE 11 kph (NNE 6.9 mph) | - | 10SM |
| | KPHP 061308Z AUTO 02006KT 10SM BKN012 OVC017 M09/M11 A3020 RMK AO2 TSNO |
| 05:55 MST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1023 mb (30.21 in) | N 9 kph (N 5.8 mph) | 0.00 mm (0.00 in) | 10SM |
| | KPHP 061255Z AUTO 01005KT 10SM OVC015 M09/M12 A3020 RMK AO2 SNB05E30 SLP258 P0000 T10941117 TSNO |
| 04:55 MST |  Overcast | -11°C / 12°F | -13°C / 9°F | 85% | 1022 mb (30.18 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KPHP 061155Z AUTO 33006KT 10SM BKN019 OVC070 M11/M13 A3019 RMK AO2 SLP255 60000 T11111133 11072 21122 50005 TSNO |
| 03:55 MST |  Overcast | -12°C / 10°F | -13°C / 9°F | 92% | 1022 mb (30.18 in) | WNW 7 kph (WNW 4.6 mph) | - | 10SM |
| | KPHP 061055Z AUTO 29004KT 10SM FEW037 OVC070 M12/M13 A3019 RMK AO2 SLP254 T11171133 TSNO |
| 02:55 MST |  Clear | -11°C / 12°F | -13°C / 9°F | 85% | 1022 mb (30.18 in) | Calm | 0.00 mm (0.00 in) | 10SM |
| | KPHP 060955Z AUTO 00000KT 10SM CLR M11/M13 A3018 RMK AO2 SNE20 SLP247 P0000 T11061128 TSNO |
| 01:55 MST |  Overcast Light Snow | -9°C / 16°F | -12°C / 10°F | 79% | 1022 mb (30.18 in) | NNW 17 kph (NNW 10.4 mph) | 0.00 mm (0.00 in) | 9SM |
| | KPHP 060855Z AUTO 33009KT 9SM -SN OVC060 M09/M12 A3017 RMK AO2 SLP243 P0000 60000 T10891117 53017 TSNO |
| 01:14 MST |  Overcast Light Snow | -8°C / 18°F | -11°C / 12°F | 79% | 1021 mb (30.15 in) | NW 22 kph (NW 13.8 mph) | 0.00 mm (0.00 in) | 9SM |
| | KPHP 060814Z AUTO 32012KT 9SM -SN SCT015 OVC060 M08/M11 A3015 RMK AO2 P0000 TSNO |
| 00:55 MST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1021 mb (30.15 in) | NNW 17 kph (NNW 10.4 mph) | 0.00 mm (0.00 in) | 8SM |
| | KPHP 060755Z AUTO 34009KT 8SM -SN OVC015 M07/M09 A3014 RMK AO2 SNB42 SLP233 P0000 T10721094 TSNO |
| 00:40 MST |  Overcast | -8°C / 18°F | -11°C / 12°F | 79% | 1021 mb (30.15 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KPHP 060740Z AUTO 31009KT 10SM BKN015 BKN037 OVC045 M08/M11 A3014 RMK AO2 TSNO |