| 14:51 PST |  Clear | 18°C / 64°F | -4°C / 25°F | 22% | 1003 mb (29.62 in) | SSW 39 kph (SSW 24.2 mph) | - | 10SM |
| | KDAG 052251Z AUTO 24021G29KT 10SM CLR 18/M04 A2963 RMK AO2 PK WND 25035/2220 SLP028 T01781044 TSNO $ |
| 13:51 PST |  Clear | 19°C / 66°F | -11°C / 12°F | 12% | 1004 mb (29.65 in) | SSW 52 kph (SSW 32.2 mph) | - | 9SM |
| | KDAG 052151Z AUTO 24028G36KT 9SM CLR 19/M11 A2964 RMK AO2 PK WND 23036/2149 WSHFT 2038 SLP030 T01891111 TSNO $ |
| 12:58 PST |  Clear | 19°C / 66°F | -13°C / 9°F | 10% | 1005 mb (29.68 in) | SSW 41 kph (SSW 25.3 mph) | - | 10SM |
| | KDAG 052058Z AUTO 26022G33KT 10SM CLR 19/M13 A2968 RMK AO2 PK WND 27033/2054 WSHFT 2038 PRESFR TSNO $ |
| 12:51 PST |  Clear | 19°C / 66°F | -12°C / 10°F | 11% | 1005 mb (29.68 in) | SSW 48 kph (SSW 29.9 mph) | - | 10SM |
| | KDAG 052051Z AUTO 26026G33KT 10SM CLR 19/M12 A2969 RMK AO2 PK WND 27033/2049 WSHFT 2037 SLP048 T01891122 58047 TSNO $ |
| 11:51 PST |  Clear | 12°C / 54°F | -17°C / 1°F | 12% | 1008 mb (29.77 in) | ENE 11 kph (ENE 6.9 mph) | - | 10SM |
| | KDAG 051951Z AUTO 07006KT 10SM CLR 12/M17 A2976 RMK AO2 SLP077 T01221167 TSNO $ |
| 10:51 PST |  Clear | 9°C / 48°F | -17°C / 1°F | 14% | 1009 mb (29.8 in) | Variable 6 kph (Variable 3.5 mph) | - | 10SM |
| | KDAG 051851Z AUTO VRB03KT 10SM CLR 09/M17 A2980 RMK AO2 SLP090 T00891172 TSNO $ |
| 09:51 PST |  Clear | 7°C / 45°F | -16°C / 3°F | 18% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KDAG 051751Z AUTO 00000KT 10SM CLR 07/M16 A2984 RMK AO2 SLP104 T00671161 10067 21006 58017 TSNO $ |
| 08:51 PST |  Clear | 4°C / 39°F | -13°C / 9°F | 28% | 1011 mb (29.85 in) | Calm | - | 10SM |
| | KDAG 051651Z AUTO 00000KT 10SM CLR 04/M13 A2986 RMK AO2 SLP115 T00391128 TSNO $ |
| 07:51 PST |  Clear | 2°C / 36°F | -12°C / 10°F | 35% | 1012 mb (29.88 in) | NE 9 kph (NE 5.8 mph) | - | 10SM |
| | KDAG 051551Z AUTO 03005KT 10SM CLR 02/M12 A2987 RMK AO2 SLP117 T00221117 FZRANO TSNO $ |
| 06:51 PST |  Clear | 1°C / 34°F | -11°C / 12°F | 41% | 1012 mb (29.88 in) | SE 6 kph (SE 3.5 mph) | - | 10SM |
| | KDAG 051451Z AUTO 13003KT 10SM CLR 01/M11 A2989 RMK AO2 SLP124 T00061106 56019 FZRANO TSNO $ |
| 05:51 PST |  Clear | -1°C / 30°F | -11°C / 12°F | 47% | 1013 mb (29.91 in) | Calm | - | 10SM |
| | KDAG 051351Z AUTO 00000KT 10SM CLR M01/M11 A2991 RMK AO2 SLP128 T10061111 FZRANO TSNO $ |
| 04:51 PST |  Clear | 1°C / 34°F | -12°C / 10°F | 38% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KDAG 051251Z AUTO 00000KT 10SM CLR 01/M12 A2993 RMK AO2 SLP135 T00061117 FZRANO TSNO $ |
| 03:51 PST |  Clear | 2°C / 36°F | -13°C / 9°F | 32% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KDAG 051151Z AUTO 00000KT 10SM CLR 02/M13 A2995 RMK AO2 SLP139 T00171128 10033 21011 58020 FZRANO TSNO $ |
| 02:51 PST |  Clear | 1°C / 34°F | -14°C / 7°F | 32% | 1015 mb (29.97 in) | W 7 kph (W 4.6 mph) | - | 10SM |
| | KDAG 051051Z AUTO 28004KT 10SM CLR 01/M14 A2997 RMK AO2 SLP146 T00061144 FZRANO TSNO $ |
| 01:51 PST |  Clear | 0°C / 32°F | -14°C / 7°F | 34% | 1016 mb (30 in) | W 7 kph (W 4.6 mph) | - | 10SM |
| | KDAG 050951Z AUTO 27004KT 10SM CLR 00/M14 A3000 RMK AO2 SLP156 T00001139 FZRANO TSNO $ |
| 00:51 PST |  Clear | 0°C / 32°F | -14°C / 7°F | 34% | 1016 mb (30 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KDAG 050851Z AUTO 26004KT 10SM CLR 00/M14 A3001 RMK AO2 SLP162 T00001139 58024 FZRANO TSNO $ |