| 14:55 PST |  Partly Cloudy | 6°C / 43°F | 0°C / 32°F | 66% | 1031 mb (30.45 in) | NE 9 kph (NE 5.8 mph) | - | 10SM |
| | KTCM 232255Z AUTO 04005KT 10SM FEW200 SCT230 06/00 A3044 RMK AO2 SLP313 T00570004 |
| 13:55 PST |  Clear | 6°C / 43°F | 0°C / 32°F | 66% | 1031 mb (30.45 in) | NNE 6 kph (NNE 3.5 mph) | - | 10SM |
| | KTCM 232155Z AUTO 02003KT 10SM CLR 06/00 A3044 RMK AO2 SLP313 T00610002 |
| 12:55 PST |  Clear | 6°C / 43°F | 1°C / 34°F | 71% | 1031 mb (30.45 in) | Variable 6 kph (Variable 3.5 mph) | - | 10SM |
| | KTCM 232055Z AUTO VRB03KT 10SM CLR 06/01 A3045 RMK AO2 SLP318 T00550007 55008 |
| 11:55 PST |  Clear | 5°C / 41°F | 1°C / 34°F | 76% | 1031 mb (30.45 in) | E 6 kph (E 3.5 mph) | - | 10SM |
| | KTCM 231955Z AUTO 09003KT 10SM CLR 05/01 A3045 RMK AO2 SLP316 T00540007 |
| 10:55 PST |  Clear | 3°C / 37°F | 0°C / 32°F | 81% | 1032 mb (30.48 in) | Calm | - | 10SM |
| | KTCM 231855Z AUTO 00000KT 10SM CLR 03/00 A3047 RMK AO2 SLP323 T00330004 |
| 09:55 PST |  Partly Cloudy | 1°C / 34°F | 1°C / 34°F | 100% | 1032 mb (30.48 in) | Calm | - | 10SM |
| | KTCM 231755Z AUTO 00000KT 10SM SCT130 01/01 A3048 RMK AO2 SLP327 T00110006 10015 21008 53015 |
| 08:55 PST |  Clear | 0°C / 32°F | -1°C / 30°F | 93% | 1031 mb (30.45 in) | Calm | - | 8SM |
| | KTCM 231655Z AUTO 00000KT 8SM CLR M00/M01 A3046 RMK AO2 SLP322 T10011007 |
| 07:55 PST |  Clear | 1°C / 34°F | 0°C / 32°F | 93% | 1031 mb (30.45 in) | Calm | - | 10SM |
| | KTCM 231555Z AUTO 00000KT 10SM CLR 01/00 A3045 RMK AO2 SLP316 T00080001 |
| 06:55 PST |  Overcast | 1°C / 34°F | 0°C / 32°F | 93% | 1030 mb (30.42 in) | ESE 6 kph (ESE 3.5 mph) | - | 10SM |
| | KTCM 231455Z AUTO 11003KT 10SM OVC041 01/M00 A3043 RMK AO2 SLP311 T00071002 52009 |
| 05:55 PST |  Overcast | 1°C / 34°F | 0°C / 32°F | 93% | 1030 mb (30.42 in) | Calm | - | 10SM |
| | KTCM 231355Z AUTO 00000KT 10SM OVC041 01/00 A3043 RMK AO2 SLP308 T00140003 |
| 04:55 PST |  Overcast | 1°C / 34°F | 0°C / 32°F | 93% | 1030 mb (30.42 in) | Calm | - | 10SM |
| | KTCM 231255Z AUTO 00000KT 10SM OVC040 01/00 A3041 RMK AO2 SLP303 T00120003 |
| 03:55 PST |  Overcast | 1°C / 34°F | 0°C / 32°F | 93% | 1030 mb (30.42 in) | Calm | - | 10SM |
| | KTCM 231155Z AUTO 00000KT 10SM OVC041 01/00 A3041 RMK AO2 SLP301 T00130003 10017 20007 51007 |
| 02:55 PST |  Overcast | 1°C / 34°F | 0°C / 32°F | 93% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KTCM 231055Z AUTO 00000KT 10SM OVC042 01/M00 A3040 RMK AO2 SLP301 T00081000 |
| 01:55 PST |  Mostly Cloudy | 1°C / 34°F | 0°C / 32°F | 93% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KTCM 230955Z AUTO 00000KT 10SM BKN041 01/M00 A3040 RMK AO2 SLP298 T00121003 |
| 00:55 PST |  Overcast | 1°C / 34°F | 0°C / 32°F | 93% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KTCM 230855Z AUTO 00000KT 10SM OVC100 01/00 A3039 RMK AO2 SLP294 T00140001 51016 |