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. | ||||||||||||||||
| 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 | |||||||
| 09 | 22:56 | SE 6 | 10.00 | Fair | CLR | 66.9 | 64.9 | 93% | 30.14 | 1020.1 | |||||||
| 09 | 21:56 | SE 7 | 10.00 | A Few Clouds | FEW016 | 68 | 64.9 | 90% | 30.13 | 1019.9 | |||||||
| 09 | 20:56 | SE 8 | 10.00 | Mostly Cloudy | BKN020 BKN120 | 69.1 | 64.9 | 87% | 30.12 | 1019.3 | |||||||
| 09 | 19:56 | SE 10 | 10.00 | Overcast | FEW070 OVC110 | 70 | 66 | 87% | 30.1 | 1018.6 | |||||||
| 09 | 18:56 | SE 12 | 10.00 | Mostly Cloudy | SCT045 SCT060 BKN110 | 72 | 66 | 84.9 | 69.1 | 82% | 30.09 | 1018.4 | 0.07 | ||||
| 09 | 17:56 | E 5 | 10.00 | Mostly Cloudy | BKN065 | 70 | 66 | 87% | 30.08 | 1018.0 | 0.03 | ||||||
| 09 | 16:56 | S 20 | 10.00 | Overcast | SCT018 BKN049 OVC100 | 69.1 | 66 | 90% | 30.07 | 1017.7 | 0.04 | ||||||
| 09 | 15:56 | SW 10 | 10.00 | Partly Cloudy | FEW023 SCT055 | 78.1 | 63 | 60% | 80 | 30.06 | 1017.4 | ||||||
| 09 | 14:56 | SE 10 | 10.00 | Mostly Cloudy | SCT049 BKN055 BKN100 | 82.9 | 62.1 | 49% | 84 | 30.08 | 1017.9 | ||||||
| 09 | 13:56 | SE 10 | 10.00 | Overcast | BKN039 OVC050 | 80.1 | 62.1 | 54% | 81 | 30.1 | 1018.6 | ||||||
| 09 | 12:56 | SE 10 | 10.00 | Mostly Cloudy | BKN037 BKN046 | 79 | 64 | 80.1 | 64.9 | 60% | 81 | 30.12 | 1019.5 | ||||
| 09 | 11:56 | SE 13 G 17 | 10.00 | Overcast | OVC027 | 78.1 | 64 | 62% | 80 | 30.14 | 1020.2 | ||||||
| 09 | 10:56 | SE 10 | 10.00 | Fog/Mist | BKN017 BKN026 OVC100 | 75.9 | 64.9 | 69% | 78 | 30.15 | 1020.5 | ||||||
| 09 | 09:56 | SE 9 | 10.00 | Fog/Mist | FEW009 BKN025 OVC029 | 72 | 64.9 | 79% | 30.15 | 1020.3 | |||||||
| 09 | 08:56 | SE 8 | 1.00 | Fog/Mist | VV003 | 66.9 | 64.9 | 93% | 30.15 | 1020.4 | |||||||
| 09 | 07:56 | SE 7 | 10.00 | Fog/Mist | OVC003 | 66 | 64 | 93% | 30.13 | 1019.8 | |||||||
| 09 | 06:56 | SE 6 | 4.00 | Fog/Mist | OVC005 | 64.9 | 64 | 66.9 | 64.9 | 97% | 30.12 | 1019.3 | |||||
| 09 | 05:56 | SE 7 | 10.00 | Overcast | OVC005 | 64.9 | 63 | 93% | 30.11 | 1018.9 | |||||||
| 09 | 04:56 | SE 5 | 10.00 | Overcast | OVC007 | 64.9 | 63 | 93% | 30.11 | 1018.8 | |||||||
| 09 | 03:56 | SE 6 | 10.00 | Overcast | BKN009 OVC065 | 64.9 | 62.1 | 90% | 30.11 | 1018.8 | |||||||
| 09 | 02:56 | SE 5 | 10.00 | Overcast | OVC009 | 64.9 | 62.1 | 90% | 30.11 | 1019.2 | |||||||
| 09 | 01:56 | SE 6 | 10.00 | Overcast | OVC060 | 64.9 | 61 | 87% | 30.12 | 1019.5 | |||||||
| 09 | 00:56 | SE 8 | 10.00 | Mostly Cloudy | FEW022 BKN060 | 66.9 | 61 | 77 | 66.9 | 81% | 30.12 | 1019.5 | |||||
| 08 | 23:56 | SE 13 | 10.00 | Partly Cloudy | SCT022 | 68 | 62.1 | 81% | 30.11 | 1019.2 | |||||||
| 08 | 22:56 | SE 9 | 10.00 | A Few Clouds | FEW050 | 69.1 | 60.1 | 73% | 30.1 | 1018.6 | |||||||
| 08 | 21:56 | S 10 | 10.00 | A Few Clouds | FEW060 | 72 | 60.1 | 66% | 30.08 | 1018.0 | |||||||
| 08 | 20:56 | S 12 | 10.00 | Fair | CLR | 73.9 | 55.9 | 54% | 30.05 | 1016.9 | |||||||
| 08 | 19:56 | S 9 | 10.00 | Overcast | OVC070 | 77 | 55 | 47% | 78 | 30.03 | 1016.3 | ||||||
| 08 | 18:56 | S 9 | 10.00 | A Few Clouds | FEW075 | 79 | 53.1 | 82.9 | 75 | 41% | 79 | 30.02 | 1015.9 | ||||
| 08 | 17:56 | SE 14 | 10.00 | Overcast | OVC080 | 81 | 53.1 | 38% | 80 | 30.01 | 1015.7 | ||||||
| 08 | 16:56 | S 14 | 10.00 | Mostly Cloudy | BKN070 | 82 | 52 | 35% | 81 | 30.02 | 1015.8 | ||||||
| 08 | 15:56 | S 14 G 20 | 10.00 | Mostly Cloudy | BKN065 | 82 | 51.1 | 34% | 81 | 30.03 | 1016.5 | ||||||
| 08 | 14:56 | SE 7 | 10.00 | A Few Clouds | FEW060 | 80.1 | 52 | 38% | 80 | 30.06 | 1017.4 | ||||||
| 08 | 13:56 | SE 7 | 10.00 | A Few Clouds | FEW055 | 77 | 52 | 42% | 78 | 30.08 | 1018.0 | ||||||
| 08 | 12:56 | SE 8 | 10.00 | Mostly Cloudy | FEW039 BKN050 | 75.9 | 55.9 | 75.9 | 53.1 | 50% | 78 | 30.1 | 1018.9 | ||||
| 08 | 11:56 | SE 9 | 10.00 | Mostly Cloudy | BKN027 | 72 | 55.9 | 57% | 30.13 | 1019.6 | |||||||
| 08 | 10:56 | Calm | 10.00 | Mostly Cloudy | BKN028 | 69.1 | 55.9 | 63% | 30.14 | 1019.9 | |||||||
| 08 | 09:56 | Calm | 10.00 | Fair | CLR | 66 | 55 | 68% | 30.13 | 1019.7 | |||||||
| 08 | 08:56 | E 5 | 10.00 | Fair | CLR | 62.1 | 54 | 75% | 30.12 | 1019.6 | |||||||
| 08 | 07:56 | Calm | 10.00 | Partly Cloudy | SCT120 | 55 | 52 | 90% | 30.11 | 1019.4 | |||||||
| 08 | 06:56 | N 6 | 10.00 | Partly Cloudy | SCT120 | 55 | 51.1 | 63 | 53.1 | 87% | 30.1 | 1018.8 | |||||
| 08 | 05:56 | NE 3 | 10.00 | A Few Clouds | FEW110 | 54 | 51.1 | 90% | 30.08 | 1018.1 | |||||||
| 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) | |||||||||||||||