Weather observations for the past three days for
San Marcos, San Marcos Municipal Airport
| Date | Time (cdt) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Temperature (ºF) | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | Pressure | Precipitation (in) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 12 | 22:56 | SE 13 | 10.00 | Overcast | OVC008 | 71.1 | 70 | 96% | 30.1 | 1018.5 | |||||||
| 12 | 21:56 | SE 15 | 10.00 | Overcast | BKN006 OVC010 | 71.1 | 70 | 96% | 30.08 | 1018.0 | 0.01 | 0.01 | |||||
| 12 | 20:56 | SE 14 | 10.00 | Overcast | OVC006 | 71.1 | 70 | 96% | 30.04 | 1016.6 | |||||||
| 12 | 19:56 | SE 13 | 10.00 | Overcast | BKN008 OVC014 | 71.1 | 70 | 96% | 30.02 | 1016.1 | |||||||
| 12 | 18:56 | SE 14 | 10.00 | Overcast | FEW021 BKN030 OVC042 | 71.1 | 69.1 | 79 | 70 | 94% | 30.01 | 1015.8 | 0.01 | ||||
| 12 | 17:56 | SE 13 | 10.00 | Overcast | FEW006 OVC027 | 70 | 66.9 | 90% | 30.01 | 1015.8 | |||||||
| 12 | 16:56 | SE 12 | 10.00 | Mostly Cloudy | BKN008 | 73 | 70 | 90% | 30.01 | 1015.6 | 0.01 | ||||||
| 12 | 15:56 | S 15 | 10.00 | Thunderstorm | BKN014 OVC018 | 73 | 70 | 90% | 30.06 | 1017.3 | |||||||
| 12 | 14:56 | S 17 | 10.00 | Overcast | OVC014 | 75.9 | 70 | 82% | 77 | 30.04 | 1016.5 | ||||||
| 12 | 13:56 | S 20 G 26 | 10.00 | Overcast | OVC014 | 79 | 70 | 74% | 82 | 30.05 | 1016.7 | ||||||
| 12 | 12:56 | SE 15 | 10.00 | Overcast | FEW008 BKN020 OVC029 | 75 | 68 | 75 | 71.1 | 79% | 76 | 30.06 | 1017.3 | ||||
| 12 | 11:56 | SE 14 | 10.00 | Overcast | BKN010 OVC017 | 73.9 | 71.1 | 91% | 30.08 | 1018.0 | |||||||
| 12 | 10:56 | S 14 | 10.00 | Overcast | BKN010 OVC014 | 73.9 | 70 | 88% | 30.1 | 1018.5 | |||||||
| 12 | 09:56 | S 14 | 10.00 | Overcast | BKN006 BKN013 OVC020 | 73 | 71.1 | 94% | 30.09 | 1018.5 | |||||||
| 12 | 08:56 | S 15 | 10.00 | Overcast | SCT008 BKN012 OVC040 | 72 | 70 | 94% | 30.08 | 1018.1 | |||||||
| 12 | 07:56 | SE 8 | 10.00 | Overcast | OVC015 | 71.1 | 69.1 | 94% | 30.07 | 1017.6 | |||||||
| 12 | 06:56 | S 9 | 10.00 | Overcast | OVC011 | 71.1 | 69.1 | 72 | 70 | 94% | 30.06 | 1017.1 | |||||
| 12 | 05:56 | SE 8 | 10.00 | Overcast | OVC011 | 71.1 | 69.1 | 94% | 30.04 | 1016.6 | |||||||
| 12 | 04:56 | SE 9 | 10.00 | Overcast | OVC011 | 71.1 | 68 | 90% | 30.04 | 1016.4 | |||||||
| 12 | 03:56 | SE 7 | 10.00 | Overcast | SCT011 OVC017 | 70 | 68 | 93% | 30.05 | 1016.8 | |||||||
| 12 | 02:56 | S 8 | 10.00 | Mostly Cloudy | FEW015 SCT030 BKN040 | 70 | 68 | 93% | 30.06 | 1017.3 | |||||||
| 12 | 01:56 | S 9 | 10.00 | Overcast | BKN017 OVC024 | 72 | 68 | 87% | 30.1 | 1018.5 | |||||||
| 12 | 00:56 | SE 16 | 10.00 | Overcast | OVC015 | 72 | 66.9 | 79 | 72 | 84% | 30.07 | 1017.5 | |||||
| 11 | 23:56 | SE 18 | 10.00 | Overcast | OVC015 | 72 | 68 | 87% | 30.06 | 1017.3 | |||||||
| 11 | 22:56 | SE 17 | 10.00 | Overcast | OVC017 | 73 | 68 | 84% | 30.07 | 1017.7 | |||||||
| 11 | 21:56 | SE 16 G 25 | 10.00 | Partly Cloudy | SCT030 | 73 | 66.9 | 81% | 30.07 | 1017.8 | |||||||
| 11 | 20:56 | SE 21 G 24 | 10.00 | Overcast and Breezy | SCT036 SCT050 OVC110 | 75.9 | 66.9 | 74% | 77 | 30.06 | 1017.4 | ||||||
| 11 | 19:56 | SE 16 | 10.00 | Overcast | FEW036 BKN055 OVC080 | 78.1 | 66 | 67% | 80 | 30.05 | 1016.8 | ||||||
| 11 | 18:56 | SE 15 | 10.00 | Overcast | BKN050 OVC070 | 79 | 64.9 | 84 | 75.9 | 62% | 81 | 30.04 | 1016.6 | ||||
| 11 | 17:56 | SE 18 | 10.00 | Overcast | FEW044 BKN050 OVC080 | 81 | 66 | 61% | 83 | 30.04 | 1016.6 | ||||||
| 11 | 16:56 | SE 14 | 10.00 | Mostly Cloudy | BKN100 | 81 | 66 | 61% | 83 | 30.05 | 1016.9 | ||||||
| 11 | 15:56 | S 13 | 10.00 | Overcast | FEW028 SCT050 OVC080 | 79 | 66.9 | 67% | 81 | 30.08 | 1017.9 | ||||||
| 11 | 14:56 | S 13 G 18 | 10.00 | Partly Cloudy | FEW085 SCT120 | 82 | 66 | 58% | 84 | 30.1 | 1018.7 | ||||||
| 11 | 13:56 | S 12 | 10.00 | Overcast | FEW036 BKN065 OVC080 | 81 | 66.9 | 62% | 83 | 30.14 | 1019.8 | ||||||
| 11 | 12:56 | SE 13 | 10.00 | Overcast | FEW033 SCT047 OVC065 | 79 | 66.9 | 81 | 68 | 67% | 81 | 30.16 | 1020.5 | ||||
| 11 | 11:56 | SE 9 | 10.00 | Mostly Cloudy | SCT022 BKN029 BKN050 | 78.1 | 69.1 | 74% | 80 | 30.19 | 1021.7 | ||||||
| 11 | 10:56 | SE 14 | 10.00 | Mostly Cloudy | BKN018 BKN026 BKN044 | 75.9 | 69.1 | 79% | 77 | 30.2 | 1022.1 | ||||||
| 11 | 09:56 | SE 13 | 10.00 | Overcast | BKN011 OVC017 | 73 | 69.1 | 87% | 30.2 | 1022.3 | |||||||
| 11 | 08:56 | SE 10 | 10.00 | Overcast | BKN007 OVC014 | 70 | 68 | 93% | 30.2 | 1022.1 | |||||||
| 11 | 07:56 | SE 6 | 10.00 | Overcast | BKN007 OVC012 | 69.1 | 68 | 96% | 30.19 | 1021.8 | |||||||
| 11 | 06:56 | SE 6 | 10.00 | Overcast | BKN009 BKN013 OVC018 | 68 | 66.9 | 69.1 | 68 | 96% | 30.18 | 1021.5 | |||||
| 11 | 05:56 | E 6 | 10.00 | Overcast | SCT007 BKN012 OVC017 | 68 | 66.9 | 96% | 30.17 | 1020.9 | |||||||
| 11 | 04:56 | SE 9 | 10.00 | Overcast | BKN009 BKN015 OVC022 | 68 | 66.9 | 96% | 30.15 | 1020.4 | |||||||
| 11 | 03:56 | E 5 | 10.00 | Overcast | BKN007 OVC015 | 68 | 66.9 | 96% | 30.16 | 1020.7 | |||||||
| 11 | 02:56 | SE 7 | 10.00 | Overcast | BKN005 OVC011 | 68 | 66.9 | 96% | 30.17 | 1021.1 | |||||||
| 11 | 01:56 | SE 9 | 10.00 | Overcast | OVC005 | 68 | 66.9 | 96% | 30.18 | 1021.4 | |||||||
| 11 | 00:56 | SE 10 | 10.00 | Overcast | OVC005 | 68 | 66.9 | 68 | 66.9 | 96% | 30.18 | 1021.4 | 0.19 | ||||
| 10 | 23:56 | E 7 | 10.00 | Overcast | BKN007 OVC011 | 66.9 | 66 | 97% | 30.17 | 1021.2 | |||||||
| 10 | 22:56 | E 8 | 10.00 | A Few Clouds | FEW011 | 66.9 | 66 | 97% | 30.17 | 1021.1 | |||||||
| 10 | 21:56 | E 8 | 10.00 | Partly Cloudy | SCT090 | 68 | 66.9 | 96% | 30.16 | 1020.8 | 0.02 | 0.19 | |||||
| 10 | 20:56 | E 5 | 10.00 | Overcast | FEW046 SCT070 OVC090 | 68 | 66.9 | 96% | 30.16 | 1020.6 | 0.07 | ||||||
| 10 | 19:56 | E 7 | 10.00 | Overcast | FEW026 BKN037 OVC046 | 68 | 66.9 | 96% | 30.15 | 1020.5 | 0.1 | ||||||
| 10 | 18:56 | SE 24 G 28 | 10.00 | Mostly Cloudy and Breezy | BKN036 BKN055 BKN070 | 73 | 66 | 81 | 72 | 79% | 30.11 | 1019.0 | 0.03 | ||||
| 10 | 17:56 | E 10 | 10.00 | Partly Cloudy | SCT085 SCT110 | 79 | 64.9 | 62% | 81 | 30.09 | 1018.2 | ||||||
| 10 | 16:56 | E 9 | 10.00 | Mostly Cloudy | BKN090 | 80.1 | 66 | 62% | 82 | 30.09 | 1018.2 | ||||||
| 10 | 15:56 | NE 8 | 10.00 | Fair | CLR | 78.1 | 68 | 71% | 80 | 30.11 | 1019.1 | 0.01 | 0.03 | ||||
| 10 | 14:56 | SE 7 | 10.00 | Overcast | SCT038 BKN050 OVC090 | 72 | 68 | 87% | 30.15 | 1020.2 | 0.02 | ||||||
| 10 | 13:56 | NE 9 | 10.00 | Partly Cloudy | FEW022 SCT038 SCT050 | 75 | 68 | 79% | 76 | 30.17 | 1021.0 | ||||||
| 10 | 12:56 | NW 7 | 10.00 | Overcast | BKN021 OVC028 | 73.9 | 68 | 75.9 | 66 | 82% | 30.18 | 1021.4 | |||||
| 10 | 11:56 | E 10 | 10.00 | Overcast | SCT022 BKN050 OVC090 | 75 | 66 | 74% | 76 | 30.2 | 1022.0 | ||||||
| 10 | 10:56 | E 5 | 10.00 | Overcast | BKN015 OVC029 | 73 | 66.9 | 81% | 30.19 | 1022.0 | |||||||
| 10 | 09:56 | SE 8 | 10.00 | Overcast | BKN009 OVC015 | 71.1 | 66.9 | 87% | 30.18 | 1021.5 | |||||||
| 10 | 08:56 | SE 10 | 10.00 | Overcast | OVC005 | 69.1 | 66.9 | 93% | 30.15 | 1020.5 | |||||||
| 10 | 07:56 | SE 6 | 10.00 | Overcast | OVC005 | 66.9 | 66 | 97% | 30.15 | 1020.3 | |||||||
| 10 | 06:56 | E 5 | 10.00 | Overcast | OVC005 | 66 | 64.9 | 66 | 63 | 96% | 30.14 | 1020.0 | |||||
| 10 | 05:56 | E 5 | 10.00 | Overcast | BKN007 BKN014 OVC031 | 66 | 64.9 | 96% | 30.14 | 1020.0 | |||||||
| 10 | 04:56 | Calm | 10.00 | Overcast | BKN009 BKN013 OVC025 | 66 | 64.9 | 96% | 30.14 | 1020.0 | |||||||
| 10 | 03:56 | SE 5 | 10.00 | Overcast | BKN009 BKN015 OVC021 | 66 | 64.9 | 96% | 30.14 | 1020.0 | |||||||
| 10 | 02:56 | SE 7 | 10.00 | Overcast | BKN006 OVC012 | 66 | 64.9 | 96% | 30.13 | 1019.6 | |||||||
| 10 | 01:56 | E 5 | 10.00 | Mostly Cloudy | BKN012 | 63 | 63 | 100% | 30.13 | 1019.7 | |||||||
| 10 | 00:56 | SE 5 | 10.00 | Fair | CLR | 64 | 63 | 72 | 64 | 96% | 30.13 | 1019.8 | |||||
| 09 | 23:56 | E 7 | 10.00 | Fair | CLR | 64.9 | 64 | 97% | 30.13 | 1019.8 | |||||||
| Date | Time (cdt) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºF) | Pressure | Precipitation (in) | |||||||||||||||