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. | ||||||||||||||||
| 02 | 19:56 | E 6 | 10.00 | Fair | CLR | 68 | 53.1 | 59% | 30.13 | 1020.0 | |||||||
| 02 | 18:56 | E 6 | 10.00 | Fair | CLR | 73 | 46.9 | 75 | 69.1 | 40% | 30.13 | 1019.8 | |||||
| 02 | 17:56 | NE 12 | 10.00 | Fair | CLR | 73.9 | 48.9 | 41% | 30.12 | 1019.6 | |||||||
| 02 | 16:56 | NE 8 | 10.00 | Fair | CLR | 75 | 48 | 39% | 77 | 30.12 | 1019.7 | ||||||
| 02 | 15:56 | NE 15 | 10.00 | Fair | CLR | 75 | 50 | 42% | 78 | 30.14 | 1020.4 | ||||||
| 02 | 14:56 | N 9 | 10.00 | Fair | CLR | 73 | 51.1 | 46% | 30.16 | 1021.0 | |||||||
| 02 | 13:56 | Vrbl 7 G 17 | 10.00 | Partly Cloudy | SCT050 | 71.1 | 52 | 51% | 30.18 | 1021.5 | |||||||
| 02 | 12:56 | NE 13 | 10.00 | Fair | CLR | 70 | 53.1 | 70 | 50 | 55% | 30.2 | 1022.3 | |||||
| 02 | 11:56 | NE 10 G 16 | 10.00 | Fair | CLR | 69.1 | 51.1 | 53% | 30.22 | 1023.0 | |||||||
| 02 | 10:56 | N 10 | 10.00 | Fair | CLR | 66 | 52 | 61% | 30.22 | 1023.1 | |||||||
| 02 | 09:56 | N 13 | 10.00 | Fair | CLR | 63 | 51.1 | 65% | 30.2 | 1022.5 | |||||||
| 02 | 08:56 | N 12 | 10.00 | Fair | CLR | 59 | 51.1 | 75% | 30.19 | 1021.9 | |||||||
| 02 | 07:56 | N 9 | 10.00 | Fair | CLR | 54 | 48.9 | 83% | 30.17 | 1021.4 | |||||||
| 02 | 06:56 | N 12 | 10.00 | Fair | CLR | 50 | 48 | 54 | 50 | 93% | 46 | 30.14 | 1020.3 | ||||
| 02 | 05:56 | N 10 | 10.00 | Fair | CLR | 50 | 48 | 93% | 46 | 30.13 | 1019.9 | ||||||
| 02 | 04:56 | N 3 | 10.00 | Fair | CLR | 52 | 48.9 | 89% | 30.11 | 1019.3 | |||||||
| 02 | 03:56 | N 12 | 10.00 | Fair | CLR | 52 | 48.9 | 89% | 30.07 | 1018.0 | |||||||
| 02 | 02:56 | N 12 | 10.00 | Fair | CLR | 53.1 | 50 | 89% | 30.06 | 1017.6 | |||||||
| 02 | 01:56 | N 7 | 10.00 | Fair | CLR | 53.1 | 50 | 89% | 30.07 | 1018.0 | |||||||
| 02 | 00:56 | N 10 | 10.00 | Fair | CLR | 54 | 50 | 57.9 | 54 | 87% | 30.07 | 1018.0 | |||||
| 01 | 23:56 | N 13 | 10.00 | A Few Clouds | FEW065 | 55 | 48.9 | 80% | 30.07 | 1017.8 | |||||||
| 01 | 22:56 | N 15 G 25 | 10.00 | Overcast | OVC060 | 55.9 | 50 | 81% | 30.06 | 0.0 | |||||||
| 01 | 21:56 | N 16 | 10.00 | Overcast | BKN050 OVC075 | 55.9 | 51.1 | 84% | 30.04 | 0.0 | |||||||
| 01 | 20:56 | N 20 | 10.00 | Overcast | OVC014 | 55.9 | 52 | 87% | 30.01 | 0.0 | |||||||
| 01 | 19:56 | N 17 G 25 | 10.00 | Overcast | OVC014 | 57 | 53.1 | 87% | 29.99 | 0.0 | |||||||
| 01 | 18:56 | NE 17 G 26 | 10.00 | Overcast | OVC012 | 57.9 | 55 | 63 | 57.9 | 90% | 29.95 | 0.0 | 0.15 | ||||
| 01 | 17:56 | N 21 G 29 | 10.00 | Overcast and Breezy | BKN011 BKN019 OVC025 | 59 | 55.9 | 90% | 29.94 | 0.0 | 0.03 | ||||||
| 01 | 16:56 | N 17 G 24 | 10.00 | Light Rain | OVC011 | 60.1 | 57.9 | 93% | 29.92 | 0.0 | 0.01 | ||||||
| 01 | 15:56 | N 16 | 10.00 | Overcast | OVC011 | 61 | 57 | 87% | 29.89 | 0.0 | 0.11 | ||||||
| 01 | 14:56 | NE 22 G 26 | 10.00 | Overcast and Breezy | BKN009 OVC070 | 63 | 60.1 | 90% | 29.85 | 0.0 | 0.04 | ||||||
| 01 | 13:56 | N 16 | 10.00 | Light Rain | BKN008 OVC070 | 61 | 59 | 93% | 29.89 | 0.0 | 0.07 | ||||||
| 01 | 11:56 | N 16 | 10.00 | NULL | NULL | 62.1 | 59 | 90% | 29.89 | 0.0 | |||||||
| 01 | 10:56 | NE 18 | 10.00 | Light Rain | OVC008 | 62.1 | 61 | 96% | 29.86 | 1010.7 | 0.08 | ||||||
| 01 | 09:56 | NE 16 | 10.00 | Light Rain | OVC008 | 61 | 59 | 93% | 29.9 | 1012.1 | 0.08 | 0.27 | |||||
| 01 | 08:56 | NW 13 | 10.00 | Thunderstorm Light Rain | BKN008 OVC037 | 61 | 60.1 | 97% | 30 | 1015.2 | 0.15 | ||||||
| 01 | 07:56 | NE 9 | 10.00 | Overcast | OVC008 | 61 | 60.1 | 97% | 29.91 | 1012.4 | 0.04 | ||||||
| 01 | 06:56 | NE 7 | 10.00 | Thunderstorm in Vicinity Rain | SCT007 BKN055 OVC070 | 61 | 60.1 | 64.9 | 61 | 97% | 29.94 | 1013.2 | 0.21 | 0.98 | |||
| 01 | 04:56 | N 10 | 10.00 | Thunderstorm in Vicinity Rain | OVC006 | 63 | 61 | 93% | 29.92 | 1012.7 | 0.08 | ||||||
| 01 | 03:56 | NE 16 | 8.00 | Light Rain | OVC008 | 63 | 62.1 | 97% | 29.87 | 1010.7 | 0.24 | 0.53 | |||||
| 01 | 02:56 | N 7 | 9.00 | Thunderstorm Rain | BKN008 BKN011 OVC070 | 63 | 62.1 | 97% | 29.93 | 1012.9 | 0.12 | ||||||
| 01 | 00:56 | NE 13 | 10.00 | Thunderstorm | OVC009 | 64.9 | 62.1 | 73 | 64.9 | 90% | 29.92 | 1012.6 | |||||
| 30 | 23:56 | NE 16 | 10.00 | Light Rain | OVC011 | 66 | 63 | 90% | 29.89 | 1011.5 | |||||||
| 30 | 22:56 | N 15 | 10.00 | Overcast | OVC011 | 66.9 | 64 | 91% | 29.91 | 1012.3 | |||||||
| 30 | 21:56 | N 16 | 10.00 | Overcast | BKN013 OVC090 | 69.1 | 64.9 | 87% | 29.89 | 1011.4 | |||||||
| 30 | 20:56 | NE 7 | 10.00 | Overcast | OVC090 | 69.1 | 64.9 | 87% | 29.86 | 1010.5 | |||||||
| 30 | 19:56 | NE 13 | 10.00 | Overcast | FEW014 OVC090 | 70 | 64.9 | 84% | 29.84 | 1009.9 | |||||||
| 30 | 18:56 | NE 15 | 10.00 | Partly Cloudy | SCT080 | 73.9 | 66 | 75.9 | 70 | 76% | 29.84 | 1009.8 | |||||
| 30 | 17:56 | NE 12 | 10.00 | Overcast | BKN048 OVC090 | 73.9 | 64.9 | 74% | 29.85 | 1010.1 | |||||||
| 30 | 16:56 | NE 13 | 10.00 | Overcast | OVC075 | 75.9 | 64.9 | 69% | 78 | 29.83 | 1009.5 | ||||||
| 30 | 15:56 | NE 14 | 10.00 | Overcast | FEW031 OVC070 | 73.9 | 64 | 71% | 29.85 | 1010.1 | |||||||
| 30 | 14:56 | E 17 | 10.00 | Overcast | OVC013 | 71.1 | 64 | 79% | 29.88 | 1011.2 | |||||||
| 30 | 13:56 | N 15 | 10.00 | Overcast | OVC015 | 72 | 64 | 76% | 29.9 | 1012.0 | |||||||
| 30 | 12:56 | NE 12 | 10.00 | Overcast | OVC013 | 70 | 63 | 71.1 | 62.1 | 79% | 29.89 | 1011.5 | |||||
| 30 | 11:56 | N 12 | 10.00 | Overcast | BKN009 OVC028 | 70 | 63 | 79% | 29.93 | 1012.8 | |||||||
| 30 | 10:56 | NE 10 | 10.00 | Overcast | BKN009 OVC028 | 69.1 | 63 | 81% | 29.93 | 1012.7 | |||||||
| 30 | 09:56 | N 13 | 10.00 | Overcast | OVC007 | 64.9 | 62.1 | 90% | 29.93 | 1012.8 | |||||||
| 30 | 08:56 | N 9 | 10.00 | Overcast | OVC008 | 64 | 62.1 | 93% | 29.91 | 1012.3 | |||||||
| 30 | 07:56 | N 8 | 10.00 | Overcast | OVC006 | 63 | 61 | 93% | 29.91 | 1012.3 | |||||||
| 30 | 06:56 | NE 3 | 10.00 | Overcast | BKN008 OVC022 | 62.1 | 60.1 | 64 | 61 | 93% | 29.88 | 1011.4 | |||||
| 30 | 05:56 | N 8 | 10.00 | Overcast | BKN006 OVC022 | 61 | 60.1 | 97% | 29.87 | 1011.0 | |||||||
| 30 | 04:56 | N 12 | 3.00 | Light Rain Fog/Mist | OVC006 | 62.1 | 60.1 | 93% | 29.9 | 1012.0 | |||||||
| 30 | 03:56 | N 10 | 6.00 | Light Rain Fog/Mist | OVC006 | 63 | 61 | 93% | 29.9 | 1011.7 | |||||||
| 30 | 02:56 | N 13 | 7.00 | Overcast | OVC010 | 64 | 60.1 | 87% | 29.89 | 1011.6 | |||||||
| 30 | 01:56 | N 10 | 10.00 | Overcast | OVC010 | 64 | 60.1 | 87% | 29.91 | 1012.3 | |||||||
| 30 | 00:56 | N 13 | 10.00 | Overcast | OVC012 | 64 | 60.1 | 69.1 | 64 | 87% | 29.93 | 1013.1 | |||||
| 29 | 23:56 | N 13 | 10.00 | Overcast | OVC012 | 64 | 60.1 | 87% | 29.92 | 1012.6 | |||||||
| 29 | 22:56 | N 10 | 10.00 | Overcast | OVC012 | 64.9 | 61 | 87% | 29.93 | 1012.8 | |||||||
| 29 | 21:56 | N 17 G 23 | 10.00 | Overcast | OVC012 | 66 | 62.1 | 87% | 29.92 | 1012.6 | |||||||
| 29 | 20:56 | N 17 | 10.00 | Overcast | BKN012 OVC035 | 66.9 | 63 | 87% | 29.89 | 1011.4 | |||||||
| 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) | |||||||||||||||