Weather observations for the past three days for
San Marcos, San Marcos Municipal Airport
| Date | Time (cst) | 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. | ||||||||||||||||
| 28 | 14:56 | S 28 | 16.09 | Overcast | SCT043 OVC065 | 19.4 | 10.6 | 57% | 76.68 | 1021.9 | |||||||
| 28 | 13:56 | SE 31 G 37 | 16.09 | Overcast | OVC070 | 19.4 | 8.9 | 51% | 76.71 | 1022.4 | |||||||
| 28 | 12:56 | S 26 | 16.09 | Overcast | OVC070 | 18.9 | 8.3 | 50% | 76.84 | 1023.9 | |||||||
| 28 | 11:56 | SE 28 | 16.09 | Overcast | SCT075 OVC095 | 18.3 | 7.2 | 18.9 | 10 | 49% | 76.99 | 1025.9 | |||||
| 28 | 10:56 | SE 20 | 16.09 | Mostly Cloudy | BKN100 | 17.2 | 5 | 45% | 77.09 | 1027.5 | |||||||
| 28 | 09:56 | SE 20 | 16.09 | Overcast | OVC100 | 15.6 | 3.3 | 44% | 77.14 | 1028.1 | |||||||
| 28 | 07:56 | E 7 | 16.09 | Overcast | OVC090 | 10.6 | 2.8 | 59% | 77.19 | 1028.7 | |||||||
| 28 | 06:56 | E 7 | 16.09 | Overcast | OVC090 | 10.6 | 2.2 | 56% | 77.19 | 1028.8 | |||||||
| 28 | 05:56 | E 11 | 16.09 | Overcast | OVC090 | 10.6 | 2.2 | 11.1 | 8.3 | 56% | 77.17 | 1028.4 | |||||
| 28 | 04:56 | W 6 | 16.09 | Overcast | OVC085 | 10 | 2.8 | 61% | 77.17 | 1028.4 | |||||||
| 28 | 03:56 | Calm | 16.09 | Mostly Cloudy | BKN080 | 9.4 | 1.7 | 59% | 77.17 | 1028.5 | |||||||
| 28 | 02:56 | NE 6 | 16.09 | Mostly Cloudy | BKN080 | 10 | 2.2 | 59% | 77.17 | 1028.5 | |||||||
| 28 | 01:56 | NE 7 | 16.09 | Overcast | OVC075 | 10.6 | 2.2 | 56% | 77.14 | 1028.0 | |||||||
| 28 | 00:56 | NE 19 | 16.09 | Partly Cloudy | SCT075 | 9.4 | 2.2 | 61% | 7 | 77.14 | 1028.1 | ||||||
| 27 | 23:56 | NE 11 | 16.09 | A Few Clouds | FEW075 | 11.1 | 2.8 | 16.7 | 10 | 57% | 77.19 | 1028.9 | |||||
| 27 | 22:56 | Calm | 16.09 | Overcast | BKN060 OVC075 | 11.7 | 2.8 | 55% | 77.24 | 1029.6 | |||||||
| 27 | 21:56 | NE 7 | 16.09 | A Few Clouds | FEW075 | 11.1 | 1.7 | 53% | 77.22 | 1029.2 | |||||||
| 27 | 20:56 | E 7 | 16.09 | A Few Clouds | FEW075 | 12.2 | 2.2 | 51% | 77.22 | 1029.1 | |||||||
| 27 | 19:56 | NE 9 | 16.09 | Overcast | OVC075 | 14.4 | 2.2 | 44% | 77.22 | 1029.1 | |||||||
| 27 | 18:56 | NE 13 | 16.09 | Overcast | OVC070 | 16.1 | 2.2 | 39% | 77.17 | 1028.4 | |||||||
| 27 | 17:56 | NE 11 | 16.09 | Overcast | OVC065 | 16.7 | 0.6 | 18.9 | 16.7 | 34% | 77.11 | 1027.8 | |||||
| 27 | 16:56 | NE 19 | 16.09 | Overcast | OVC060 | 17.2 | 1.1 | 34% | 77.06 | 1027.3 | |||||||
| 27 | 15:56 | NE 19 | 16.09 | Fair | CLR | 18.3 | 1.7 | 33% | 77.06 | 1027.2 | |||||||
| 27 | 14:56 | NE 17 | 16.09 | Overcast | OVC070 | 17.8 | 1.1 | 33% | 77.11 | 1027.8 | |||||||
| 27 | 13:56 | NE 13 | 16.09 | Overcast | OVC070 | 18.3 | 0 | 29% | 77.14 | 1028.2 | |||||||
| 27 | 12:56 | NE 9 | 16.09 | Overcast | OVC065 | 17.8 | 0 | 30% | 77.22 | 1029.1 | |||||||
| 27 | 11:56 | NE 9 | 16.09 | Overcast | OVC060 | 17.2 | 0.6 | 17.2 | 8.3 | 33% | 77.32 | 1030.3 | |||||
| 27 | 10:56 | NE 9 | 16.09 | Overcast | OVC060 | 15.6 | 1.1 | 38% | 77.37 | 1031.1 | |||||||
| 27 | 09:56 | E 17 | 16.09 | Mostly Cloudy | BKN055 | 14.4 | 2.2 | 44% | 77.37 | 1031.1 | |||||||
| 27 | 07:56 | N 11 | 16.09 | Overcast | OVC070 | 9.4 | 2.8 | 64% | 8 | 77.27 | 1029.8 | ||||||
| 27 | 06:56 | N 9 | 16.09 | Overcast | SCT065 OVC085 | 8.9 | 1.7 | 61% | 8 | 77.19 | 1029.0 | ||||||
| 27 | 05:56 | N 11 | 16.09 | Fair | CLR | 8.3 | 1.1 | 12.8 | 7.8 | 61% | 7 | 77.14 | 1028.3 | ||||
| 27 | 04:56 | N 7 | 16.09 | Fair | CLR | 8.3 | 1.7 | 63% | 7 | 77.09 | 1027.3 | ||||||
| 27 | 03:56 | N 9 | 16.09 | Fair | CLR | 8.9 | 1.1 | 58% | 8 | 77.06 | 1027.0 | ||||||
| 27 | 02:56 | N 7 | 16.09 | Fair | CLR | 10 | 1.1 | 54% | 9 | 77.04 | 1026.6 | ||||||
| 27 | 01:56 | NE 7 | 16.09 | Overcast | OVC065 | 11.7 | 1.7 | 51% | 77.06 | 1027.1 | |||||||
| 27 | 00:56 | N 11 | 16.09 | Overcast | OVC065 | 12.2 | 2.2 | 51% | 77.06 | 1027.2 | |||||||
| 26 | 23:56 | N 13 | 16.09 | Overcast | OVC065 | 12.8 | 2.2 | 16.1 | 11.1 | 49% | 77.06 | 1026.9 | |||||
| 26 | 22:56 | NE 7 | 16.09 | Mostly Cloudy | BKN065 | 11.1 | 1.7 | 53% | 77.06 | 1027.1 | |||||||
| 26 | 21:56 | N 11 | 16.09 | Overcast | BKN070 OVC100 | 12.8 | 2.2 | 49% | 77.06 | 1027.2 | |||||||
| 26 | 20:56 | NE 13 | 16.09 | Overcast | BKN070 OVC100 | 13.3 | 1.7 | 46% | 77.06 | 1027.2 | |||||||
| 26 | 19:56 | N 13 | 16.09 | Overcast | BKN065 OVC080 | 14.4 | 1.7 | 42% | 77.04 | 1026.7 | |||||||
| 26 | 18:56 | NE 13 | 16.09 | Partly Cloudy | SCT065 SCT075 | 13.9 | 1.1 | 42% | 76.99 | 1026.1 | |||||||
| 26 | 17:56 | NE 15 | 16.09 | Mostly Cloudy | BKN070 | 16.1 | 0.6 | 19.4 | 16.1 | 35% | 76.96 | 1025.7 | |||||
| 26 | 16:56 | NE 17 | 16.09 | Fair | CLR | 17.2 | 0 | 31% | 76.96 | 1025.7 | |||||||
| 26 | 15:56 | N 19 | 16.09 | Fair | CLR | 18.9 | -0.6 | 27% | 76.99 | 1025.9 | |||||||
| 26 | 14:56 | NE 20 G 30 | 16.09 | Fair | CLR | 19.4 | 1.1 | 30% | 76.99 | 1025.9 | |||||||
| 26 | 13:56 | NE 19 | 16.09 | Fair | CLR | 19.4 | 2.8 | 33% | 76.99 | 1026.1 | |||||||
| 26 | 12:56 | NE 22 G 31 | 16.09 | Fair | CLR | 18.3 | 3.3 | 37% | 77.04 | 1026.7 | |||||||
| 26 | 11:56 | NE 24 | 16.09 | Fair | CLR | 17.2 | 3.3 | 17.8 | 12.2 | 40% | 77.11 | 1027.8 | |||||
| 26 | 10:56 | NE 26 G 39 | 16.09 | Fair | CLR | 16.7 | 3.3 | 41% | 77.14 | 1028.1 | |||||||
| 26 | 09:56 | N 33 | 16.09 | Fair and Breezy | CLR | 15.6 | 3.3 | 44% | 77.14 | 1028.1 | |||||||
| 26 | 08:56 | NE 33 G 44 | 16.09 | Fair and Breezy | CLR | 13.9 | 3.9 | 51% | 77.14 | 1028.2 | |||||||
| 26 | 07:56 | N 28 G 46 | 16.09 | Fair | CLR | 12.8 | 5 | 59% | 77.09 | 1027.4 | |||||||
| 26 | 06:56 | N 26 | 16.09 | Fair | CLR | 12.2 | 5.6 | 64% | 77.01 | 1026.6 | |||||||
| 26 | 05:56 | N 26 | 16.09 | Fair | CLR | 12.8 | 6.7 | 16.7 | 12.8 | 67% | 76.99 | 1025.9 | |||||
| 26 | 04:56 | N 20 | 16.09 | Fair | CLR | 13.3 | 10.6 | 84% | 76.91 | 1024.9 | |||||||
| 26 | 03:56 | N 15 | 16.09 | Fair | CLR | 13.9 | 10.6 | 81% | 76.84 | 1024.0 | |||||||
| 26 | 02:56 | N 20 | 16.09 | Fair | CLR | 14.4 | 10.6 | 78% | 76.81 | 1023.4 | |||||||
| 26 | 01:56 | N 20 | 16.09 | Fair | CLR | 15.6 | 11.1 | 75% | 76.76 | 1022.8 | |||||||
| 26 | 00:56 | N 13 | 16.09 | Fair | CLR | 15 | 11.1 | 78% | 76.73 | 1022.5 | |||||||
| 25 | 23:56 | Calm | 16.09 | Fair | CLR | 16.1 | 11.7 | 21.1 | 16.1 | 75% | 76.68 | 1021.7 | |||||
| 25 | 22:56 | NE 22 | 16.09 | Fair | CLR | 17.8 | 12.2 | 70% | 76.61 | 1020.7 | |||||||
| 25 | 21:56 | NE 19 | 16.09 | Fair | CLR | 17.8 | 12.2 | 70% | 76.53 | 1019.6 | |||||||
| 25 | 20:56 | NE 17 | 16.09 | Fair | CLR | 18.3 | 11.1 | 63% | 76.45 | 1019.0 | |||||||
| 25 | 19:56 | NE 15 | 16.09 | Fair | CLR | 18.3 | 10 | 59% | 76.38 | 1017.8 | |||||||
| 25 | 18:56 | NE 15 | 16.09 | Fair | CLR | 20 | 8.9 | 49% | 76.3 | 1017.0 | |||||||
| 25 | 17:56 | NE 11 | 16.09 | Fair | CLR | 21.1 | 9.4 | 30 | 21.1 | 47% | 76.23 | 1015.8 | |||||
| 25 | 16:56 | E 17 | 16.09 | Fair | CLR | 26.7 | 8.3 | 31% | 26 | 76.15 | 1014.8 | ||||||
| 25 | 15:56 | W 11 | 16.09 | Fair | CLR | 29.4 | 6.1 | 23% | 28 | 76.1 | 1014.0 | ||||||
| Date | Time (cst) | 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) | |||||||||||||||