Weather observations for the past three days for
San Marcos, San Marcos Municipal Airport
| Date | Time (cdt) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Temperature (ºC) | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | Pressure | Precipitation (cm) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 12 | 02:56 | S 13 | 16.09 | Mostly Cloudy | FEW015 SCT030 BKN040 | 21.1 | 20 | 93% | 76.35 | 1017.3 | |||||||
| 12 | 01:56 | S 15 | 16.09 | Overcast | BKN017 OVC024 | 22.2 | 20 | 87% | 76.45 | 1018.5 | |||||||
| 12 | 00:56 | SE 26 | 16.09 | Overcast | OVC015 | 22.2 | 19.4 | 26.1 | 22.2 | 84% | 76.38 | 1017.5 | |||||
| 11 | 23:56 | SE 30 | 16.09 | Overcast | OVC015 | 22.2 | 20 | 87% | 76.35 | 1017.3 | |||||||
| 11 | 22:56 | SE 28 | 16.09 | Overcast | OVC017 | 22.8 | 20 | 84% | 76.38 | 1017.7 | |||||||
| 11 | 21:56 | SE 26 G 41 | 16.09 | Partly Cloudy | SCT030 | 22.8 | 19.4 | 81% | 76.38 | 1017.8 | |||||||
| 11 | 20:56 | SE 33 G 39 | 16.09 | Overcast and Breezy | SCT036 SCT050 OVC110 | 24.4 | 19.4 | 74% | 25 | 76.35 | 1017.4 | ||||||
| 11 | 19:56 | SE 26 | 16.09 | Overcast | FEW036 BKN055 OVC080 | 25.6 | 18.9 | 67% | 27 | 76.33 | 1016.8 | ||||||
| 11 | 18:56 | SE 24 | 16.09 | Overcast | BKN050 OVC070 | 26.1 | 18.3 | 28.9 | 24.4 | 62% | 27 | 76.3 | 1016.6 | ||||
| 11 | 17:56 | SE 30 | 16.09 | Overcast | FEW044 BKN050 OVC080 | 27.2 | 18.9 | 61% | 28 | 76.3 | 1016.6 | ||||||
| 11 | 16:56 | SE 22 | 16.09 | Mostly Cloudy | BKN100 | 27.2 | 18.9 | 61% | 28 | 76.33 | 1016.9 | ||||||
| 11 | 15:56 | S 20 | 16.09 | Overcast | FEW028 SCT050 OVC080 | 26.1 | 19.4 | 67% | 27 | 76.4 | 1017.9 | ||||||
| 11 | 14:56 | S 20 G 30 | 16.09 | Partly Cloudy | FEW085 SCT120 | 27.8 | 18.9 | 58% | 29 | 76.45 | 1018.7 | ||||||
| 11 | 13:56 | S 19 | 16.09 | Overcast | FEW036 BKN065 OVC080 | 27.2 | 19.4 | 62% | 29 | 76.56 | 1019.8 | ||||||
| 11 | 12:56 | SE 20 | 16.09 | Overcast | FEW033 SCT047 OVC065 | 26.1 | 19.4 | 27.2 | 20 | 67% | 27 | 76.61 | 1020.5 | ||||
| 11 | 11:56 | SE 15 | 16.09 | Mostly Cloudy | SCT022 BKN029 BKN050 | 25.6 | 20.6 | 74% | 27 | 76.68 | 1021.7 | ||||||
| 11 | 10:56 | SE 22 | 16.09 | Mostly Cloudy | BKN018 BKN026 BKN044 | 24.4 | 20.6 | 79% | 25 | 76.71 | 1022.1 | ||||||
| 11 | 09:56 | SE 20 | 16.09 | Overcast | BKN011 OVC017 | 22.8 | 20.6 | 87% | 76.71 | 1022.3 | |||||||
| 11 | 08:56 | SE 17 | 16.09 | Overcast | BKN007 OVC014 | 21.1 | 20 | 93% | 76.71 | 1022.1 | |||||||
| 11 | 07:56 | SE 9 | 16.09 | Overcast | BKN007 OVC012 | 20.6 | 20 | 96% | 76.68 | 1021.8 | |||||||
| 11 | 06:56 | SE 9 | 16.09 | Overcast | BKN009 BKN013 OVC018 | 20 | 19.4 | 20.6 | 20 | 96% | 76.66 | 1021.5 | |||||
| 11 | 05:56 | E 9 | 16.09 | Overcast | SCT007 BKN012 OVC017 | 20 | 19.4 | 96% | 76.63 | 1020.9 | |||||||
| 11 | 04:56 | SE 15 | 16.09 | Overcast | BKN009 BKN015 OVC022 | 20 | 19.4 | 96% | 76.58 | 1020.4 | |||||||
| 11 | 03:56 | E 7 | 16.09 | Overcast | BKN007 OVC015 | 20 | 19.4 | 96% | 76.61 | 1020.7 | |||||||
| 11 | 02:56 | SE 11 | 16.09 | Overcast | BKN005 OVC011 | 20 | 19.4 | 96% | 76.63 | 1021.1 | |||||||
| 11 | 01:56 | SE 15 | 16.09 | Overcast | OVC005 | 20 | 19.4 | 96% | 76.66 | 1021.4 | |||||||
| 11 | 00:56 | SE 17 | 16.09 | Overcast | OVC005 | 20 | 19.4 | 20 | 19.4 | 96% | 76.66 | 1021.4 | 0.48 | ||||
| 10 | 23:56 | E 11 | 16.09 | Overcast | BKN007 OVC011 | 19.4 | 18.9 | 97% | 76.63 | 1021.2 | |||||||
| 10 | 22:56 | E 13 | 16.09 | A Few Clouds | FEW011 | 19.4 | 18.9 | 97% | 76.63 | 1021.1 | |||||||
| 10 | 21:56 | E 13 | 16.09 | Partly Cloudy | SCT090 | 20 | 19.4 | 96% | 76.61 | 1020.8 | 0.05 | 0.48 | |||||
| 10 | 20:56 | E 7 | 16.09 | Overcast | FEW046 SCT070 OVC090 | 20 | 19.4 | 96% | 76.61 | 1020.6 | 0.18 | ||||||
| 10 | 19:56 | E 11 | 16.09 | Overcast | FEW026 BKN037 OVC046 | 20 | 19.4 | 96% | 76.58 | 1020.5 | 0.25 | ||||||
| 10 | 18:56 | SE 39 G 44 | 16.09 | Mostly Cloudy and Breezy | BKN036 BKN055 BKN070 | 22.8 | 18.9 | 27.2 | 22.2 | 79% | 76.48 | 1019.0 | 0.08 | ||||
| 10 | 17:56 | E 17 | 16.09 | Partly Cloudy | SCT085 SCT110 | 26.1 | 18.3 | 62% | 27 | 76.43 | 1018.2 | ||||||
| 10 | 16:56 | E 15 | 16.09 | Mostly Cloudy | BKN090 | 26.7 | 18.9 | 62% | 28 | 76.43 | 1018.2 | ||||||
| 10 | 15:56 | NE 13 | 16.09 | Fair | CLR | 25.6 | 20 | 71% | 27 | 76.48 | 1019.1 | 0.03 | 0.08 | ||||
| 10 | 14:56 | SE 11 | 16.09 | Overcast | SCT038 BKN050 OVC090 | 22.2 | 20 | 87% | 76.58 | 1020.2 | 0.05 | ||||||
| 10 | 13:56 | NE 15 | 16.09 | Partly Cloudy | FEW022 SCT038 SCT050 | 23.9 | 20 | 79% | 24 | 76.63 | 1021.0 | ||||||
| 10 | 12:56 | NW 11 | 16.09 | Overcast | BKN021 OVC028 | 23.3 | 20 | 24.4 | 18.9 | 82% | 76.66 | 1021.4 | |||||
| 10 | 11:56 | E 17 | 16.09 | Overcast | SCT022 BKN050 OVC090 | 23.9 | 18.9 | 74% | 25 | 76.71 | 1022.0 | ||||||
| 10 | 10:56 | E 7 | 16.09 | Overcast | BKN015 OVC029 | 22.8 | 19.4 | 81% | 76.68 | 1022.0 | |||||||
| 10 | 09:56 | SE 13 | 16.09 | Overcast | BKN009 OVC015 | 21.7 | 19.4 | 87% | 76.66 | 1021.5 | |||||||
| 10 | 08:56 | SE 17 | 16.09 | Overcast | OVC005 | 20.6 | 19.4 | 93% | 76.58 | 1020.5 | |||||||
| 10 | 07:56 | SE 9 | 16.09 | Overcast | OVC005 | 19.4 | 18.9 | 97% | 76.58 | 1020.3 | |||||||
| 10 | 06:56 | E 7 | 16.09 | Overcast | OVC005 | 18.9 | 18.3 | 18.9 | 17.2 | 96% | 76.56 | 1020.0 | |||||
| 10 | 05:56 | E 7 | 16.09 | Overcast | BKN007 BKN014 OVC031 | 18.9 | 18.3 | 96% | 76.56 | 1020.0 | |||||||
| 10 | 04:56 | Calm | 16.09 | Overcast | BKN009 BKN013 OVC025 | 18.9 | 18.3 | 96% | 76.56 | 1020.0 | |||||||
| 10 | 03:56 | SE 7 | 16.09 | Overcast | BKN009 BKN015 OVC021 | 18.9 | 18.3 | 96% | 76.56 | 1020.0 | |||||||
| 10 | 02:56 | SE 11 | 16.09 | Overcast | BKN006 OVC012 | 18.9 | 18.3 | 96% | 76.53 | 1019.6 | |||||||
| 10 | 01:56 | E 7 | 16.09 | Mostly Cloudy | BKN012 | 17.2 | 17.2 | 100% | 76.53 | 1019.7 | |||||||
| 10 | 00:56 | SE 7 | 16.09 | Fair | CLR | 17.8 | 17.2 | 22.2 | 17.8 | 96% | 76.53 | 1019.8 | |||||
| 09 | 23:56 | E 11 | 16.09 | Fair | CLR | 18.3 | 17.8 | 97% | 76.53 | 1019.8 | |||||||
| 09 | 22:56 | SE 9 | 16.09 | Fair | CLR | 19.4 | 18.3 | 93% | 76.56 | 1020.1 | |||||||
| 09 | 21:56 | SE 11 | 16.09 | A Few Clouds | FEW016 | 20 | 18.3 | 90% | 76.53 | 1019.9 | |||||||
| 09 | 20:56 | SE 13 | 16.09 | Mostly Cloudy | BKN020 BKN120 | 20.6 | 18.3 | 87% | 76.5 | 1019.3 | |||||||
| 09 | 19:56 | SE 17 | 16.09 | Overcast | FEW070 OVC110 | 21.1 | 18.9 | 87% | 76.45 | 1018.6 | |||||||
| 09 | 18:56 | SE 19 | 16.09 | Mostly Cloudy | SCT045 SCT060 BKN110 | 22.2 | 18.9 | 29.4 | 20.6 | 82% | 76.43 | 1018.4 | 0.18 | ||||
| 09 | 17:56 | E 7 | 16.09 | Mostly Cloudy | BKN065 | 21.1 | 18.9 | 87% | 76.4 | 1018.0 | 0.08 | ||||||
| 09 | 16:56 | S 31 | 16.09 | Overcast | SCT018 BKN049 OVC100 | 20.6 | 18.9 | 90% | 76.38 | 1017.7 | 0.1 | ||||||
| 09 | 15:56 | SW 17 | 16.09 | Partly Cloudy | FEW023 SCT055 | 25.6 | 17.2 | 60% | 27 | 76.35 | 1017.4 | ||||||
| 09 | 14:56 | SE 17 | 16.09 | Mostly Cloudy | SCT049 BKN055 BKN100 | 28.3 | 16.7 | 49% | 29 | 76.4 | 1017.9 | ||||||
| 09 | 13:56 | SE 17 | 16.09 | Overcast | BKN039 OVC050 | 26.7 | 16.7 | 54% | 27 | 76.45 | 1018.6 | ||||||
| 09 | 12:56 | SE 17 | 16.09 | Mostly Cloudy | BKN037 BKN046 | 26.1 | 17.8 | 26.7 | 18.3 | 60% | 27 | 76.5 | 1019.5 | ||||
| 09 | 11:56 | SE 20 G 28 | 16.09 | Overcast | OVC027 | 25.6 | 17.8 | 62% | 27 | 76.56 | 1020.2 | ||||||
| 09 | 10:56 | SE 17 | 16.09 | Fog/Mist | BKN017 BKN026 OVC100 | 24.4 | 18.3 | 69% | 25 | 76.58 | 1020.5 | ||||||
| 09 | 09:56 | SE 15 | 16.09 | Fog/Mist | FEW009 BKN025 OVC029 | 22.2 | 18.3 | 79% | 76.58 | 1020.3 | |||||||
| 09 | 08:56 | SE 13 | 1.61 | Fog/Mist | VV003 | 19.4 | 18.3 | 93% | 76.58 | 1020.4 | |||||||
| 09 | 07:56 | SE 11 | 16.09 | Fog/Mist | OVC003 | 18.9 | 17.8 | 93% | 76.53 | 1019.8 | |||||||
| 09 | 06:56 | SE 9 | 6.44 | Fog/Mist | OVC005 | 18.3 | 17.8 | 19.4 | 18.3 | 97% | 76.5 | 1019.3 | |||||
| 09 | 05:56 | SE 11 | 16.09 | Overcast | OVC005 | 18.3 | 17.2 | 93% | 76.48 | 1018.9 | |||||||
| 09 | 04:56 | SE 7 | 16.09 | Overcast | OVC007 | 18.3 | 17.2 | 93% | 76.48 | 1018.8 | |||||||
| 09 | 03:56 | SE 9 | 16.09 | Overcast | BKN009 OVC065 | 18.3 | 16.7 | 90% | 76.48 | 1018.8 | |||||||
| Date | Time (cdt) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºC) | Pressure | Precipitation (cm) | |||||||||||||||