Weather observations for the past three days for
San Marcos, San Marcos Municipal Airport
| Date | Time (cst) | 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. | ||||||||||||||||
| 01 | 10:56 | SW 16 | 10.00 | Fair | CLR | 66 | 39 | 37% | 30.14 | 1020.4 | |||||||
| 01 | 09:56 | SW 9 | 10.00 | Fair | CLR | 59 | 37 | 44% | 30.15 | 1020.8 | |||||||
| 01 | 08:56 | S 7 | 10.00 | Fair | CLR | 46.9 | 33.1 | 59% | 44 | 30.14 | 1020.5 | ||||||
| 01 | 07:56 | Calm | 10.00 | Fair | CLR | 37 | 26.1 | 65% | 30.14 | 1020.6 | |||||||
| 01 | 06:56 | Calm | 10.00 | Fair | CLR | 37 | 27 | 67% | 30.14 | 1020.4 | |||||||
| 01 | 05:56 | Calm | 10.00 | Fair | CLR | 39.9 | 26.1 | 46 | 37.9 | 58% | 30.12 | 1020.1 | |||||
| 01 | 04:56 | S 6 | 10.00 | Fair | CLR | 41 | 27 | 57% | 38 | 30.12 | 1019.9 | ||||||
| 01 | 03:56 | S 5 | 10.00 | Fair | CLR | 44.1 | 26.1 | 49% | 42 | 30.15 | 1020.6 | ||||||
| 01 | 02:56 | S 7 | 10.00 | Fair | CLR | 44.1 | 27 | 51% | 41 | 30.16 | 1020.9 | ||||||
| 01 | 01:56 | SW 6 | 10.00 | Fair | CLR | 45 | 21.9 | 40% | 42 | 30.17 | 1021.2 | ||||||
| 01 | 00:56 | S 6 | 10.00 | Fair | CLR | 46 | 21 | 37% | 44 | 30.18 | 1021.5 | ||||||
| 31 | 23:56 | Calm | 10.00 | Fair | CLR | 42.1 | 16 | 60.1 | 39.9 | 35% | 30.19 | 1022.1 | |||||
| 31 | 22:56 | S 5 | 10.00 | Fair | CLR | 48 | 21 | 34% | 47 | 30.19 | 1022.2 | ||||||
| 31 | 21:56 | SW 5 | 10.00 | Fair | CLR | 52 | 19 | 27% | 30.2 | 1022.4 | |||||||
| 31 | 20:56 | SW 6 | 10.00 | Fair | CLR | 51.1 | 19 | 28% | 30.19 | 1022.4 | |||||||
| 31 | 19:56 | S 6 | 10.00 | Fair | CLR | 53.1 | 19 | 26% | 30.19 | 1022.2 | |||||||
| 31 | 18:56 | S 8 | 10.00 | Fair | CLR | 55.9 | 19 | 24% | 30.18 | 1022.1 | |||||||
| 31 | 17:56 | S 7 | 10.00 | Fair | CLR | 60.1 | 21 | 71.1 | 60.1 | 22% | 30.18 | 1022.0 | |||||
| 31 | 16:56 | SW 12 | 10.00 | Fair | CLR | 66.9 | 19.9 | 17% | 30.18 | 1022.1 | |||||||
| 31 | 15:56 | SW 14 | 10.00 | Fair | CLR | 70 | 21.9 | 16% | 30.19 | 1022.2 | |||||||
| 31 | 14:56 | SW 14 G 20 | 10.00 | Fair | CLR | 70 | 21.9 | 16% | 30.2 | 1022.6 | |||||||
| 31 | 13:56 | S 15 | 10.00 | Fair | CLR | 71.1 | 21.9 | 16% | 30.22 | 1023.2 | |||||||
| 31 | 12:56 | SW 14 G 17 | 10.00 | Fair | CLR | 68 | 21 | 17% | 30.26 | 1024.6 | |||||||
| 31 | 11:56 | S 6 | 10.00 | Fair | CLR | 64.9 | 21.9 | 66 | 30.9 | 19% | 30.31 | 1026.4 | |||||
| 31 | 10:56 | W 6 | 10.00 | Fair | CLR | 61 | 21.9 | 22% | 30.35 | 1027.7 | |||||||
| 31 | 09:56 | Calm | 10.00 | A Few Clouds | FEW002 | 54 | 25 | 33% | 30.37 | 1028.3 | |||||||
| 31 | 08:56 | W 3 | 10.00 | Fair | CLR | 43 | 25 | 49% | 30.36 | 1028.2 | |||||||
| 31 | 07:56 | W 3 | 10.00 | Fair | CLR | 35.1 | 21.9 | 59% | 30.35 | 1027.9 | |||||||
| 31 | 06:56 | NW 5 | 10.00 | Partly Cloudy | SCT055 | 32 | 21 | 64% | 28 | 30.35 | 1028.1 | ||||||
| 31 | 05:56 | NW 5 | 10.00 | Fair | CLR | 32 | 21 | 35.1 | 30 | 64% | 28 | 30.35 | 1027.9 | ||||
| 31 | 04:56 | NW 5 | 10.00 | Fair | CLR | 32 | 23 | 69% | 28 | 30.35 | 1027.9 | ||||||
| 31 | 03:56 | NW 5 | 10.00 | Fair | CLR | 33.1 | 21.9 | 64% | 29 | 30.37 | 1028.2 | ||||||
| 31 | 02:56 | Calm | 10.00 | Fair | CLR | 33.1 | 19 | 56% | 30.37 | 1028.5 | |||||||
| 31 | 01:56 | NW 6 | 10.00 | Fair | CLR | 33.1 | 19.9 | 58% | 28 | 30.38 | 1028.7 | ||||||
| 31 | 00:56 | NW 7 | 10.00 | Fair | CLR | 34 | 19.9 | 56% | 29 | 30.39 | 1029.1 | ||||||
| 30 | 23:56 | NW 5 | 10.00 | Fair | CLR | 34 | 19 | 48.9 | 34 | 54% | 30 | 30.41 | 1029.9 | ||||
| 30 | 22:56 | NW 5 | 10.00 | Fair | CLR | 36 | 19 | 50% | 33 | 30.41 | 1029.9 | ||||||
| 30 | 21:56 | NW 7 | 10.00 | Fair | CLR | 37 | 19 | 48% | 32 | 30.41 | 1029.9 | ||||||
| 30 | 20:56 | NW 5 | 10.00 | Fair | CLR | 39.9 | 17.1 | 40% | 37 | 30.41 | 1029.9 | ||||||
| 30 | 19:56 | Calm | 10.00 | Fair | CLR | 39.9 | 12.9 | 33% | 30.41 | 1030.1 | |||||||
| 30 | 18:56 | Calm | 10.00 | Fair | CLR | 46.9 | 14 | 26% | 30.41 | 1029.9 | |||||||
| 30 | 17:56 | E 7 | 10.00 | Fair | CLR | 48.9 | 12.9 | 60.1 | 48.9 | 23% | 46 | 30.41 | 1029.8 | ||||
| 30 | 16:56 | E 8 | 10.00 | Fair | CLR | 57 | 15.1 | 19% | 30.41 | 1029.7 | |||||||
| 30 | 15:56 | NE 10 | 10.00 | Fair | CLR | 59 | 17.1 | 19% | 30.42 | 1029.9 | |||||||
| 30 | 14:56 | NE 7 | 10.00 | Fair | CLR | 59 | 16 | 18% | 30.42 | 1030.1 | |||||||
| 30 | 13:56 | N 7 | 10.00 | Fair | CLR | 59 | 17.1 | 19% | 30.44 | 1030.8 | |||||||
| 30 | 12:56 | N 9 G 16 | 10.00 | Fair | CLR | 57 | 17.1 | 21% | 30.48 | 1032.2 | |||||||
| 30 | 11:56 | N 8 | 10.00 | Fair | CLR | 53.1 | 17.1 | 53.1 | 39 | 24% | 30.53 | 1034.0 | |||||
| 30 | 10:56 | N 9 | 10.00 | Fair | CLR | 51.1 | 17.1 | 26% | 30.56 | 1034.8 | |||||||
| 30 | 09:56 | NE 8 | 10.00 | Fair | CLR | 46.9 | 17.1 | 30% | 44 | 30.59 | 1035.8 | ||||||
| 30 | 08:56 | N 13 | 10.00 | Fair | CLR | 43 | 16 | 34% | 37 | 30.58 | 1035.5 | ||||||
| 30 | 07:56 | N 6 | 10.00 | Fair | CLR | 39.9 | 17.1 | 40% | 36 | 30.56 | 1035.1 | ||||||
| 30 | 06:56 | N 7 | 10.00 | Fair | CLR | 41 | 17.1 | 38% | 37 | 30.54 | 1034.4 | ||||||
| 30 | 05:56 | N 14 | 10.00 | Overcast | OVC110 | 44.1 | 16 | 46 | 44.1 | 32% | 38 | 30.54 | 1034.2 | ||||
| 30 | 04:56 | N 13 | 10.00 | Overcast | OVC110 | 44.1 | 16 | 32% | 38 | 30.53 | 1034.1 | ||||||
| 30 | 03:56 | N 12 | 10.00 | Overcast | OVC120 | 44.1 | 17.1 | 34% | 39 | 30.53 | 1033.9 | ||||||
| 30 | 02:56 | N 13 | 10.00 | Overcast | OVC100 | 45 | 18 | 34% | 39 | 30.53 | 1033.8 | ||||||
| 30 | 01:56 | N 17 | 10.00 | Overcast | OVC095 | 46 | 18 | 33% | 40 | 30.51 | 1033.4 | ||||||
| 30 | 00:56 | N 16 | 10.00 | Overcast | OVC095 | 46 | 19 | 34% | 40 | 30.52 | 1033.7 | ||||||
| 29 | 23:56 | N 12 | 10.00 | Overcast | OVC095 | 46 | 19 | 46 | 44.1 | 34% | 41 | 30.54 | 1034.2 | ||||
| 29 | 22:56 | N 15 | 10.00 | Overcast | OVC095 | 46 | 19.9 | 35% | 40 | 30.54 | 1034.1 | ||||||
| 29 | 21:56 | N 10 | 10.00 | Overcast | OVC095 | 45 | 21 | 39% | 40 | 30.54 | 1034.3 | ||||||
| 29 | 20:56 | N 12 | 10.00 | Overcast | OVC095 | 45 | 21 | 39% | 40 | 30.53 | 1033.9 | ||||||
| 29 | 19:56 | N 9 | 10.00 | Overcast | OVC090 | 45 | 21 | 39% | 41 | 30.52 | 1033.4 | ||||||
| 29 | 18:56 | N 8 | 10.00 | Overcast | OVC095 | 44.1 | 21 | 40% | 40 | 30.52 | 1033.4 | ||||||
| 29 | 17:56 | N 13 | 10.00 | Overcast | OVC090 | 44.1 | 19.9 | 45 | 41 | 38% | 38 | 30.51 | 1033.1 | ||||
| 29 | 16:56 | N 16 G 22 | 10.00 | Overcast | OVC090 | 44.1 | 19.9 | 38% | 37 | 30.5 | 1032.7 | ||||||
| 29 | 15:56 | N 15 | 10.00 | Overcast | OVC085 | 43 | 19 | 38% | 36 | 30.51 | 1033.0 | ||||||
| 29 | 14:56 | N 15 | 10.00 | Overcast | OVC080 | 43 | 17.1 | 35% | 36 | 30.51 | 1033.1 | ||||||
| 29 | 13:56 | N 17 | 10.00 | Overcast | OVC085 | 44.1 | 17.1 | 34% | 37 | 30.5 | 1032.6 | ||||||
| 29 | 12:56 | N 18 G 23 | 10.00 | Overcast | OVC075 | 44.1 | 26.1 | 49% | 37 | 30.51 | 1032.9 | ||||||
| 29 | 11:56 | N 17 G 23 | 10.00 | Overcast | OVC075 | 41 | 25 | 46.9 | 41 | 53% | 33 | 30.55 | 1034.5 | ||||
| Date | Time (cst) | 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) | |||||||||||||||