| 21:53 PST |  Clear | 10°C / 50°F | -6°C / 21°F | 32% | 1012 mb (29.88 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KFUL 230553Z 31004KT 10SM CLR 10/M06 A2989 RMK AO2 SLP122 T01001061 10144 20100 53018 |
| 20:53 PST |  Clear | 11°C / 52°F | -7°C / 19°F | 28% | 1012 mb (29.88 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KFUL 230453Z 27005KT 10SM CLR 11/M07 A2988 RMK AO2 SLP117 T01061067 |
| 19:53 PST |  Clear | 12°C / 54°F | -8°C / 18°F | 24% | 1010 mb (29.83 in) | N 24 kph (N 15 mph) | - | 10SM |
| | KFUL 230353Z 35013G23KT 10SM CLR 12/M08 A2984 RMK AO2 SLP104 T01171078 |
| 18:53 PST |  Partly Cloudy | 12°C / 54°F | -8°C / 18°F | 24% | 1010 mb (29.83 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KFUL 230253Z 34005G16KT 10SM SCT075 12/M08 A2984 RMK AO2 SLP103 T01171078 53013 |
| 17:53 PST |  Clear | 12°C / 54°F | -9°C / 16°F | 22% | 1009 mb (29.8 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KFUL 230153Z 32004KT 10SM CLR 12/M09 A2981 RMK AO2 SLP093 T01221089 |
| 16:53 PST |  Partly Cloudy | 13°C / 55°F | 0°C / 32°F | 41% | 1009 mb (29.8 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KFUL 230053Z 24004KT 10SM FEW040 13/00 A2980 RMK AO2 SLP091 T01280000 |
| 15:53 PST |  Partly Cloudy | 14°C / 57°F | 0°C / 32°F | 39% | 1009 mb (29.8 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KFUL 222353Z 27006KT 10SM FEW040 14/00 A2980 RMK AO2 SLP091 T01440000 10161 20133 55001 |
| 14:53 PST |  Clear | 15°C / 59°F | -3°C / 27°F | 29% | 1009 mb (29.8 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KFUL 222253Z 27008KT 10SM CLR 15/M03 A2979 RMK AO2 SLP088 T01501033 |
| 13:53 PST |  Clear | 15°C / 59°F | -4°C / 25°F | 27% | 1009 mb (29.8 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KFUL 222153Z 28011G17KT 10SM CLR 15/M04 A2980 RMK AO2 SLP092 T01501039 |
| 12:53 PST |  Clear | 16°C / 61°F | -3°C / 27°F | 27% | 1009 mb (29.8 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KFUL 222053Z 28009G23KT 10SM CLR 16/M03 A2980 RMK AO2 SLP092 T01561033 58013 |
| 11:53 PST |  Clear | 16°C / 61°F | -3°C / 27°F | 27% | 1010 mb (29.83 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KFUL 221953Z 31010G21KT 290V360 10SM CLR 16/M03 A2982 RMK AO2 SLP097 T01561028 |
| 10:53 PST |  Clear | 14°C / 57°F | -3°C / 27°F | 31% | 1010 mb (29.83 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KFUL 221853Z 29008G18KT 10SM CLR 14/M03 A2984 RMK AO2 SLP104 T01391033 |
| 09:53 PST |  Clear | 13°C / 55°F | -3°C / 27°F | 33% | 1010 mb (29.83 in) | WNW 22 kph (WNW 13.8 mph) | - | 10SM |
| | KFUL 221753Z 29012G19KT 10SM CLR 13/M03 A2984 RMK AO2 SLP105 60004 T01331033 10133 20111 53008 |
| 08:53 PST |  Clear | 13°C / 55°F | -2°C / 28°F | 36% | 1010 mb (29.83 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KFUL 221653Z 30008G15KT 10SM CLR 13/M02 A2984 RMK AO2 SLP103 T01281022 |
| 07:53 PST |  Clear | 12°C / 54°F | 4°C / 39°F | 58% | 1010 mb (29.83 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KFUL 221553Z 29008G16KT 10SM CLR 12/04 A2982 RMK AO2 SLP097 T01170044 |
| 06:53 PST |  Clear | 12°C / 54°F | 5°C / 41°F | 63% | 1010 mb (29.83 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KFUL 221453Z 28008G15KT 10SM CLR 12/05 A2982 RMK AO2 SLP097 60004 T01170050 57006 |
| 05:53 PST |  Partly Cloudy | 12°C / 54°F | 7°C / 45°F | 72% | 1010 mb (29.83 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KFUL 221353Z 26008KT 10SM FEW031 12/07 A2982 RMK AO2 SLP098 T01170072 |
| 04:53 PST |  Overcast | 12°C / 54°F | 10°C / 50°F | 88% | 1010 mb (29.83 in) | Variable 11 kph (Variable 6.9 mph) | 1.02 mm (0.04 in) | 10SM |
| | KFUL 221253Z VRB06KT 10SM SCT015 SCT025 OVC038 12/10 A2983 RMK AO2 RAE48 SLP101 P0004 T01220100 |
| 04:13 PST |  Overcast Light Rain | 12°C / 54°F | 11°C / 52°F | 94% | 1010 mb (29.83 in) | Variable 6 kph (Variable 3.5 mph) | 1.02 mm (0.04 in) | 5SM |
| | KFUL 221213Z VRB03KT 5SM -RA BR SCT013 BKN020 OVC037 12/11 A2983 RMK AO2 P0004 |
| 04:04 PST |  Overcast Rain | 12°C / 54°F | 11°C / 52°F | 94% | 1010 mb (29.83 in) | SSE 6 kph (SSE 3.5 mph) | 1.02 mm (0.04 in) | 2 1/2SM |
| | KFUL 221204Z 16003KT 2 1/2SM RA BR SCT019 SCT027 OVC037 12/11 A2983 RMK AO2 P0004 |
| 03:53 PST |  Overcast Light Rain | 12°C / 54°F | 11°C / 52°F | 94% | 1010 mb (29.83 in) | Calm | 0.00 mm (0.00 in) | 5SM |
| | KFUL 221153Z 00000KT 5SM -RA BR FEW023 OVC039 12/11 A2984 RMK AO2 RAB43 PRESFR SLP102 P0000 60002 70002 T01170106 10128 20111 58033 |
| 03:25 PST |  Overcast Fog And Mist | 12°C / 54°F | 10°C / 50°F | 88% | 1012 mb (29.88 in) | E 7 kph (E 4.6 mph) | - | 6SM |
| | KFUL 221125Z 09004KT 6SM BR SCT016 OVC046 12/10 A2987 RMK AO2 |
| 02:53 PST |  Overcast Fog And Mist | 12°C / 54°F | 11°C / 52°F | 94% | 1013 mb (29.91 in) | Calm | - | 5SM |
| | KFUL 221053Z 00000KT 5SM BR BKN018 BKN024 OVC055 12/11 A2990 RMK AO2 SLP123 T01220106 |
| 02:02 PST |  Overcast Fog And Mist | 12°C / 54°F | 11°C / 52°F | 94% | 1013 mb (29.91 in) | Calm | - | 6SM |
| | KFUL 221002Z 00000KT 6SM BR SCT019 SCT028 OVC065 12/11 A2991 RMK AO2 |
| 01:53 PST |  Overcast Fog And Mist | 12°C / 54°F | 11°C / 52°F | 94% | 1013 mb (29.91 in) | Calm | 0.51 mm (0.02 in) | 6SM |
| | KFUL 220953Z 00000KT 6SM BR SCT017 BKN026 OVC065 12/11 A2991 RMK AO2 RAB05E36 SLP128 P0002 T01220106 |
| 01:16 PST |  Overcast Light Rain | 12°C / 54°F | 9°C / 48°F | 82% | 1014 mb (29.94 in) | Calm | 0.25 mm (0.01 in) | 4SM |
| | KFUL 220916Z 00000KT 4SM -RA OVC015 12/09 A2993 RMK AO2 RAB05 P0001 |
| 01:06 PST |  Overcast Light Rain | 12°C / 54°F | 9°C / 48°F | 82% | 1014 mb (29.94 in) | NNW 6 kph (NNW 3.5 mph) | 0.00 mm (0.00 in) | 8SM |
| | KFUL 220906Z 34003KT 8SM -RA BKN013 BKN020 OVC028 12/09 A2993 RMK AO2 RAB05 P0000 |
| 00:53 PST |  Overcast | 12°C / 54°F | 9°C / 48°F | 82% | 1014 mb (29.94 in) | Calm | 0.00 mm (0.00 in) | 10SM |
| | KFUL 220853Z 00000KT 10SM SCT013 BKN019 OVC070 12/09 A2993 RMK AO2 RAE0756B26E34 SLP135 P0000 60000 T01220094 55004 |