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. | ||||||||||||||||
| 23 | 18:56 | E 9 | 16.09 | Fair | CLR | 27.2 | 20.6 | 27.8 | 21.7 | 67% | 29 | 75.95 | 1011.8 | 0.05 | |||
| 23 | 17:56 | E 11 | 16.09 | Fair | CLR | 27.2 | 20.6 | 67% | 29 | 75.97 | 1012.4 | ||||||
| 23 | 16:56 | Vrbl 7 | 16.09 | Fair | CLR | 27.8 | 20.6 | 65% | 30 | 75.97 | 1012.1 | ||||||
| 23 | 15:56 | E 7 | 14.48 | Fair | CLR | 26.7 | 20 | 67% | 28 | 76 | 1012.4 | 0.05 | |||||
| 23 | 14:56 | N 9 | 16.09 | Fair | CLR | 24.4 | 21.1 | 82% | 25 | 76.05 | 1013.2 | ||||||
| 23 | 13:56 | NE 13 | 16.09 | Light Rain | FEW037 BKN049 OVC065 | 21.7 | 20.6 | 94% | 76.07 | 1013.8 | 0.05 | ||||||
| 23 | 12:56 | SW 13 | 16.09 | Fair | CLR | 21.7 | 18.9 | 21.7 | 20 | 84% | 76.02 | 1012.8 | 0.03 | ||||
| 23 | 11:56 | W 7 | 8.05 | Light Rain | FEW043 | 21.1 | 19.4 | 90% | 75.97 | 1012.3 | 0.03 | ||||||
| 23 | 10:56 | SE 9 | 16.09 | Light Rain | FEW029 SCT070 BKN110 | 20.6 | 18.9 | 90% | 76.15 | 1014.5 | |||||||
| 23 | 09:56 | NW 9 | 16.09 | Overcast | OVC025 | 21.1 | 18.9 | 87% | 76.15 | 1014.3 | |||||||
| 23 | 08:56 | NW 13 | 14.48 | A Few Clouds | FEW007 | 20.6 | 18.3 | 87% | 76.12 | 1014.2 | |||||||
| 23 | 07:56 | N 7 | 16.09 | Partly Cloudy | SCT029 | 20 | 17.8 | 87% | 76.1 | 1013.7 | |||||||
| 23 | 06:56 | N 11 | 16.09 | Fair | CLR | 20 | 17.2 | 23.9 | 18.3 | 84% | 76.05 | 1013.0 | 0.03 | ||||
| 23 | 05:56 | N 9 | 16.09 | Fair | CLR | 18.3 | 17.2 | 93% | 75.87 | 1010.9 | |||||||
| 23 | 04:56 | N 6 | 16.09 | Fair | CLR | 18.9 | 17.8 | 93% | 75.87 | 1010.8 | |||||||
| 23 | 03:56 | Calm | 16.09 | Fair | CLR | 20 | 18.3 | 90% | 75.92 | 1011.4 | 0.03 | ||||||
| 23 | 02:56 | N 9 | 16.09 | Fair | CLR | 20.6 | 17.2 | 81% | 75.84 | 1010.2 | |||||||
| 23 | 01:56 | E 22 | 16.09 | Light Rain | FEW037 SCT070 BKN095 | 21.7 | 16.7 | 73% | 75.77 | 1009.3 | 0.03 | ||||||
| 23 | 00:56 | SW 9 | 16.09 | Thunderstorm | FEW025 SCT041 BKN070 | 23.9 | 17.8 | 30 | 23.9 | 69% | 25 | 76.05 | 1013.0 | ||||
| 22 | 23:56 | SW 6 | 16.09 | Fair | CLR | 25 | 22.8 | 88% | 26 | 75.97 | 1012.0 | ||||||
| 22 | 22:56 | S 7 | 16.09 | Fair | CLR | 25.6 | 22.8 | 85% | 27 | 75.84 | 1010.4 | ||||||
| 22 | 21:56 | S 9 | 16.09 | Fair | CLR | 26.1 | 22.8 | 82% | 28 | 75.84 | 1010.4 | ||||||
| 22 | 20:56 | SE 15 | 16.09 | Fair | CLR | 26.7 | 22.8 | 79% | 29 | 75.77 | 1009.3 | ||||||
| 22 | 19:56 | SE 15 | 9.66 | A Few Clouds | FEW042 | 28.3 | 22.2 | 70% | 31 | 75.72 | 1008.8 | ||||||
| 22 | 18:56 | SE 19 | 8.05 | Fair | CLR | 30 | 21.7 | 31.1 | 26.7 | 61% | 33 | 75.69 | 1008.3 | ||||
| 22 | 17:56 | SE 20 | 4.83 | Fair | CLR | 30.6 | 21.7 | 59% | 34 | 75.72 | 1008.6 | ||||||
| 22 | 16:56 | SE 17 | 16.09 | Partly Cloudy | SCT050 | 30.6 | 21.7 | 59% | 34 | 75.74 | 1008.9 | ||||||
| 22 | 15:56 | SE 9 | 8.05 | A Few Clouds | FEW038 | 30 | 21.7 | 61% | 33 | 75.77 | 1009.5 | ||||||
| 22 | 14:56 | S 15 | 16.09 | Mostly Cloudy | BKN032 BKN042 | 29.4 | 22.2 | 65% | 33 | 75.82 | 1010.1 | ||||||
| 22 | 13:56 | SW 11 | 16.09 | Mostly Cloudy | BKN024 BKN037 | 28.3 | 21.7 | 67% | 31 | 75.84 | 1010.5 | ||||||
| 22 | 12:56 | S 13 | 9.66 | Overcast | SCT024 OVC032 | 27.2 | 21.7 | 27.2 | 17.8 | 72% | 29 | 75.9 | 1011.3 | ||||
| 22 | 11:56 | SW 11 | 11.27 | Overcast | BKN015 OVC034 | 26.1 | 21.7 | 77% | 28 | 75.95 | 1011.8 | ||||||
| 22 | 10:56 | Vrbl 9 | 11.27 | Overcast | BKN013 OVC034 | 26.1 | 21.7 | 77% | 28 | 75.95 | 1011.9 | ||||||
| 22 | 09:56 | S 9 | 16.09 | Overcast | BKN011 OVC036 | 23.3 | 20.6 | 85% | 75.95 | 1012.1 | |||||||
| 22 | 08:56 | SE 6 | 16.09 | A Few Clouds | FEW012 | 21.7 | 19.4 | 87% | 75.95 | 1011.7 | |||||||
| 22 | 07:56 | Calm | 16.09 | Partly Cloudy | SCT031 | 19.4 | 18.3 | 93% | 75.92 | 1011.7 | |||||||
| 22 | 06:56 | Calm | 16.09 | Overcast | SCT017 OVC031 | 17.8 | 17.2 | 20.6 | 17.8 | 96% | 75.9 | 1011.3 | |||||
| 22 | 05:56 | Calm | 16.09 | Fair | CLR | 17.8 | 17.2 | 96% | 75.9 | 1011.2 | |||||||
| 22 | 04:56 | N 7 | 16.09 | Fair | CLR | 17.8 | 17.2 | 96% | 75.87 | 1010.8 | |||||||
| 22 | 03:56 | NE 6 | 16.09 | Fair | CLR | 17.8 | 17.2 | 96% | 75.84 | 1010.7 | |||||||
| 22 | 02:56 | SW 9 | 16.09 | Mostly Cloudy | BKN019 | 19.4 | 18.9 | 97% | 75.87 | 1010.9 | |||||||
| 22 | 01:56 | NW 11 | 16.09 | A Few Clouds | FEW014 | 20 | 18.9 | 93% | 75.77 | 1009.3 | |||||||
| 22 | 00:56 | SE 33 | 16.09 | Light Rain and Breezy | FEW095 SCT120 | 20 | 18.9 | 26.1 | 18.9 | 93% | 75.67 | 1008.2 | 0.05 | 0.46 | |||
| 21 | 23:56 | Vrbl 6 | 16.09 | Thunderstorm in Vicinity | CLR | 19.4 | 18.3 | 93% | 75.9 | 1011.3 | |||||||
| 21 | 22:56 | W 9 | 16.09 | Fair | CLR | 18.9 | 18.3 | 96% | 75.97 | 1012.5 | |||||||
| 21 | 21:56 | Calm | 16.09 | Fair | CLR | 18.9 | 18.3 | 96% | 75.95 | 1012.1 | 0.41 | ||||||
| 21 | 20:56 | SE 6 | 16.09 | Light Rain | FEW120 | 18.9 | 18.3 | 96% | 75.95 | 1011.7 | 0.03 | ||||||
| 21 | 19:56 | E 7 | 12.87 | Thunderstorm Rain | FEW028 BKN060 OVC070 | 18.9 | 17.8 | 93% | 75.95 | 1011.9 | 0.38 | ||||||
| 21 | 18:56 | S 7 | 8.05 | Thunderstorm in Vicinity Haze | FEW037 | 26.1 | 20 | 27.8 | 24.4 | 69% | 27 | 75.87 | 1010.6 | ||||
| 21 | 17:56 | S 15 | 3.22 | Overcast with Haze | SCT041 BKN050 OVC065 | 27.2 | 20.6 | 67% | 29 | 75.84 | 1010.4 | ||||||
| 21 | 16:56 | S 13 | 6.44 | Mostly Cloudy with Haze | FEW028 SCT034 BKN055 | 27.2 | 20.6 | 67% | 29 | 75.87 | 1010.8 | ||||||
| 21 | 15:56 | SE 11 | 6.44 | Mostly Cloudy with Haze | SCT026 BKN047 | 26.7 | 20.6 | 69% | 28 | 75.95 | 1011.7 | ||||||
| 21 | 14:56 | Vrbl 7 | 14.48 | Overcast | FEW027 OVC043 | 26.1 | 20 | 69% | 27 | 76.05 | 1013.1 | ||||||
| 21 | 13:56 | S 11 | 4.02 | Mostly Cloudy with Haze | FEW022 BKN035 | 26.7 | 20 | 67% | 28 | 76.1 | 1013.9 | ||||||
| 21 | 12:56 | Calm | 14.48 | Mostly Cloudy | SCT018 BKN029 BKN036 | 25 | 20.6 | 25 | 21.1 | 77% | 26 | 76.12 | 1014.0 | 0.03 | |||
| 21 | 11:56 | S 6 | 6.44 | Partly Cloudy with Haze | SCT009 | 24.4 | 21.1 | 82% | 25 | 76.1 | 1013.9 | ||||||
| 21 | 10:56 | S 6 | 11.27 | Partly Cloudy | SCT009 | 23.9 | 21.1 | 84% | 24 | 76.12 | 1014.0 | ||||||
| 21 | 09:56 | Calm | 11.27 | Fair | CLR | 22.8 | 21.1 | 90% | 76.12 | 1014.3 | 0.03 | 0.03 | |||||
| 21 | 08:56 | Calm | 16.09 | Overcast | OVC009 | 21.7 | 21.1 | 96% | 76.23 | 1015.7 | |||||||
| 21 | 07:56 | E 20 G 31 | 16.09 | Light Rain | FEW055 BKN070 BKN100 | 21.7 | 20.6 | 94% | 76 | 1012.5 | |||||||
| 21 | 06:56 | E 15 | 16.09 | Light Rain | SCT070 BKN090 | 21.1 | 20.6 | 22.2 | 21.1 | 97% | 76.07 | 1013.4 | 0.15 | 0.23 | |||
| 21 | 05:56 | S 17 | 9.66 | Rain | SCT012 BKN030 OVC095 | 21.7 | 20.6 | 94% | 76.17 | 1014.8 | 0.08 | ||||||
| 21 | 04:56 | E 20 | 16.09 | Mostly Cloudy | FEW014 BKN110 | 22.2 | 20.6 | 91% | 76.07 | 1013.5 | |||||||
| 21 | 03:56 | N 22 | 16.09 | Overcast | BKN014 BKN018 OVC048 | 22.2 | 20.6 | 91% | 76.15 | 1014.4 | |||||||
| 21 | 02:56 | NE 11 | 16.09 | Mostly Cloudy | BKN012 | 22.2 | 20.6 | 91% | 76.23 | 1015.3 | |||||||
| 21 | 01:56 | NE 13 | 16.09 | A Few Clouds | FEW100 | 21.7 | 20.6 | 94% | 76.12 | 1013.9 | |||||||
| 21 | 00:56 | NE 7 | 16.09 | Overcast | BKN048 OVC095 | 22.2 | 21.1 | 26.7 | 22.2 | 94% | 76.25 | 1016.0 | |||||
| 20 | 23:56 | E 7 | 16.09 | Fair | CLR | 22.2 | 20.6 | 91% | 76.23 | 1015.7 | |||||||
| 20 | 22:56 | E 9 | 16.09 | Mostly Cloudy | BKN049 | 22.8 | 21.1 | 90% | 76.2 | 1015.2 | |||||||
| 20 | 21:56 | E 7 | 16.09 | Mostly Cloudy | BKN042 | 22.8 | 21.7 | 94% | 76.2 | 1015.4 | |||||||
| 20 | 20:56 | E 11 | 16.09 | Fair | CLR | 23.9 | 21.1 | 84% | 24 | 76.17 | 1014.9 | ||||||
| 20 | 19:56 | E 11 | 16.09 | Fair | CLR | 25.6 | 21.1 | 76% | 27 | 76.1 | 1013.9 | ||||||
| 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) | |||||||||||||||