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. | ||||||||||||||||
| 20 | 09:56 | N 9 | 9.66 | Fair | CLR | 22.8 | 18.9 | 79% | 76.35 | 1017.2 | |||||||
| 20 | 08:56 | NW 7 | 14.48 | Fair | CLR | 21.7 | 18.9 | 84% | 76.3 | 1016.3 | |||||||
| 20 | 07:56 | N 11 | 16.09 | Fair | CLR | 20 | 18.3 | 90% | 76.23 | 1015.5 | |||||||
| 20 | 06:56 | S 22 | 16.09 | Fair | CLR | 20 | 17.8 | 20.6 | 19.4 | 87% | 76.05 | 1013.2 | 1.14 | ||||
| 20 | 05:56 | SE 41 G 61 | 16.09 | A Few Clouds and Breezy | FEW095 | 19.4 | 18.3 | 93% | 75.9 | 1010.9 | 0.05 | ||||||
| 20 | 04:56 | S 26 | 16.09 | Light Rain | SCT070 OVC090 | 19.4 | 18.3 | 93% | 76.23 | 1015.2 | 0.15 | ||||||
| 20 | 03:56 | SE 15 | 16.09 | Thunderstorm in Vicinity Light Rain | OVC085 | 20 | 17.8 | 87% | 76.3 | 1016.3 | 0.25 | 0.94 | |||||
| 20 | 02:56 | E 26 | 14.48 | Light Rain | FEW055 BKN070 OVC080 | 19.4 | 18.9 | 97% | 76.38 | 1017.5 | 0.3 | ||||||
| 20 | 01:56 | E 9 | 16.09 | Thunderstorm Light Rain | FEW037 BKN070 OVC090 | 20 | 18.9 | 93% | 76.53 | 1019.7 | 0.38 | ||||||
| 20 | 00:56 | NE 17 | 16.09 | Overcast | BKN080 OVC110 | 19.4 | 18.3 | 31.1 | 19.4 | 93% | 76.38 | 1017.6 | 0.76 | ||||
| 19 | 22:56 | NE 30 G 39 | 12.87 | Thunderstorm in Vicinity Light Rain | FEW030 SCT039 OVC060 | 19.4 | 18.3 | 93% | 76.45 | 1018.6 | 0.74 | ||||||
| 19 | 21:56 | NE 24 G 56 | 16.09 | Thunderstorm Light Rain | SCT026 BKN032 OVC048 | 22.2 | 17.2 | 73% | 76.4 | 1017.9 | |||||||
| 19 | 20:56 | SE 13 | 16.09 | Partly Cloudy | FEW040 SCT060 | 28.3 | 22.8 | 72% | 32 | 76.15 | 1014.6 | ||||||
| 19 | 19:56 | SE 20 | 6.44 | Partly Cloudy | SCT043 | 30 | 22.2 | 63% | 33 | 75.95 | 1011.8 | ||||||
| 19 | 18:56 | SE 31 | 4.83 | Fair | CLR | 31.1 | 22.8 | 33.3 | 31.1 | 61% | 35 | 75.92 | 1011.3 | ||||
| 19 | 17:56 | SE 22 | 8.05 | Fair | CLR | 32.2 | 22.2 | 56% | 36 | 75.97 | 1012.1 | ||||||
| 19 | 16:56 | SE 26 | 1.61 | Mostly Cloudy | BKN043 BKN050 | 32.8 | 23.3 | 57% | 38 | 76.02 | 1012.7 | ||||||
| 19 | 15:56 | S 22 | 8.05 | Mostly Cloudy | BKN040 BKN055 | 31.7 | 23.3 | 61% | 37 | 76.05 | 1013.2 | ||||||
| 19 | 14:56 | S 22 | 16.09 | Partly Cloudy | FEW040 SCT050 | 33.3 | 23.3 | 56% | 39 | 76.07 | 1013.2 | ||||||
| 19 | 13:56 | S 20 G 30 | 16.09 | A Few Clouds | FEW043 | 33.3 | 22.8 | 54% | 38 | 76.1 | 1013.6 | ||||||
| 19 | 12:56 | S 13 G 28 | 16.09 | Fair | CLR | 31.7 | 21.1 | 31.7 | 25 | 53% | 35 | 76.12 | 1014.0 | ||||
| 19 | 11:56 | S 26 G 35 | 16.09 | Fair | CLR | 30.6 | 20.6 | 55% | 33 | 76.17 | 1014.7 | ||||||
| 19 | 10:56 | S 17 | 16.09 | Fair | CLR | 29.4 | 20.6 | 59% | 32 | 76.2 | 1014.9 | ||||||
| 19 | 09:56 | S 22 | 16.09 | Fair | CLR | 27.8 | 21.1 | 67% | 30 | 76.2 | 1015.0 | ||||||
| 19 | 08:56 | SE 17 | 16.09 | A Few Clouds | FEW026 | 25.6 | 20.6 | 74% | 27 | 76.15 | 1014.5 | ||||||
| 19 | 07:56 | S 20 | 16.09 | Fair | CLR | 25.6 | 22.2 | 82% | 27 | 76.07 | 1013.2 | ||||||
| 19 | 06:56 | S 7 | 16.09 | Fair | CLR | 25.6 | 23.3 | 26.7 | 25 | 87% | 27 | 75.95 | 1011.5 | ||||
| 19 | 05:56 | SW 19 G 30 | 16.09 | Overcast | OVC010 | 25.6 | 23.9 | 90% | 27 | 75.9 | 1010.9 | ||||||
| 19 | 04:56 | SE 41 G 52 | 16.09 | Light Rain and Breezy | BKN010 BKN090 | 25 | 23.9 | 94% | 26 | 75.69 | 1008.3 | ||||||
| 19 | 03:56 | SE 30 | 14.48 | Partly Cloudy | SCT015 | 26.1 | 23.9 | 88% | 28 | 75.84 | 1010.1 | ||||||
| 19 | 02:56 | S 26 | 14.48 | Overcast | SCT017 OVC028 | 26.7 | 23.9 | 85% | 29 | 75.95 | 1011.5 | ||||||
| 19 | 01:56 | S 26 G 33 | 14.48 | Overcast | OVC017 | 26.7 | 23.9 | 85% | 29 | 76 | 1012.1 | ||||||
| 19 | 00:56 | S 20 | 14.48 | Overcast | OVC032 | 26.7 | 23.9 | 30.6 | 26.1 | 85% | 29 | 75.95 | 1011.7 | ||||
| 18 | 23:56 | SE 24 | 16.09 | Mostly Cloudy | BKN016 BKN028 | 26.7 | 23.9 | 85% | 29 | 75.95 | 1011.7 | ||||||
| 18 | 22:56 | SE 20 | 16.09 | Overcast | BKN018 OVC030 | 26.7 | 23.9 | 85% | 29 | 75.97 | 1012.0 | ||||||
| 18 | 21:56 | SE 26 | 16.09 | A Few Clouds | FEW022 | 27.2 | 23.3 | 79% | 30 | 75.92 | 1011.3 | ||||||
| 18 | 20:56 | SE 26 G 31 | 16.09 | Fair | CLR | 27.8 | 23.3 | 77% | 31 | 75.87 | 1010.8 | ||||||
| 18 | 19:56 | SE 26 G 37 | 16.09 | Mostly Cloudy | SCT033 BKN047 BKN060 | 29.4 | 23.3 | 70% | 34 | 75.82 | 1010.1 | ||||||
| 18 | 18:56 | SE 24 | 16.09 | Overcast | SCT039 OVC060 | 30.6 | 22.8 | 33.3 | 30 | 63% | 35 | 75.79 | 1009.5 | ||||
| 18 | 17:56 | S 28 | 16.09 | Mostly Cloudy | SCT049 BKN060 | 31.7 | 22.2 | 57% | 36 | 75.77 | 1009.3 | ||||||
| 18 | 16:56 | SE 30 G 44 | 16.09 | Partly Cloudy | SCT049 | 32.2 | 21.7 | 54% | 36 | 75.74 | 1009.0 | ||||||
| 18 | 15:56 | S 30 G 43 | 16.09 | Partly Cloudy | FEW049 SCT060 | 32.8 | 22.2 | 54% | 37 | 75.77 | 1009.3 | ||||||
| 18 | 14:56 | S 30 G 44 | 16.09 | Mostly Cloudy | SCT045 BKN060 | 32.2 | 22.2 | 56% | 36 | 75.82 | 1009.9 | ||||||
| 18 | 13:56 | S 33 G 43 | 16.09 | Mostly Cloudy and Breezy | SCT040 BKN055 | 32.2 | 22.2 | 56% | 36 | 75.87 | 1010.5 | ||||||
| 18 | 12:56 | S 33 G 43 | 16.09 | Overcast and Breezy | SCT036 BKN045 OVC055 | 30 | 22.2 | 30.6 | 25 | 63% | 33 | 75.92 | 1011.4 | ||||
| 18 | 11:56 | S 33 G 39 | 16.09 | Overcast and Breezy | FEW030 SCT036 OVC047 | 29.4 | 22.8 | 68% | 33 | 75.95 | 1011.8 | ||||||
| 18 | 10:56 | S 37 G 43 | 16.09 | Overcast and Breezy | BKN026 OVC036 | 27.8 | 22.2 | 72% | 30 | 75.95 | 1011.7 | ||||||
| 18 | 09:56 | S 22 | 16.09 | Overcast | BKN022 OVC036 | 27.2 | 22.8 | 77% | 30 | 75.95 | 1011.7 | ||||||
| 18 | 08:56 | SE 22 G 31 | 16.09 | Overcast | BKN017 OVC022 | 25.6 | 22.8 | 85% | 27 | 75.92 | 1011.3 | ||||||
| 18 | 07:56 | SE 20 | 16.09 | Mostly Cloudy | SCT017 BKN029 | 25 | 22.8 | 88% | 26 | 75.87 | 1010.6 | ||||||
| 18 | 06:56 | SE 22 | 16.09 | A Few Clouds | FEW017 | 25 | 22.8 | 26.7 | 25 | 88% | 26 | 75.82 | 1010.1 | ||||
| 18 | 05:56 | S 22 G 33 | 16.09 | Overcast | FEW017 SCT021 OVC042 | 25.6 | 23.3 | 87% | 27 | 75.82 | 1009.9 | ||||||
| 18 | 04:56 | SE 20 | 16.09 | Overcast | BKN019 OVC027 | 25.6 | 23.3 | 87% | 27 | 75.74 | 1009.0 | ||||||
| 18 | 03:56 | S 20 | 12.87 | Overcast | SCT019 BKN024 OVC031 | 26.1 | 23.3 | 85% | 28 | 75.74 | 1009.0 | ||||||
| 18 | 02:56 | S 28 G 43 | 11.27 | Overcast | BKN017 OVC023 | 26.1 | 23.3 | 85% | 28 | 75.79 | 1009.6 | ||||||
| 18 | 01:56 | SE 20 | 11.27 | Overcast | OVC017 | 26.1 | 23.9 | 88% | 28 | 75.74 | 1009.1 | ||||||
| 17 | 22:56 | S 19 | 12.87 | Overcast | OVC017 | 26.7 | 23.9 | 85% | 29 | 75.74 | 1009.2 | ||||||
| 17 | 21:56 | SE 41 G 59 | 12.87 | Fair and Breezy | CLR | 26.1 | 23.3 | 85% | 28 | 75.64 | 1007.6 | 0.03 | |||||
| 17 | 20:56 | SE 39 | 12.87 | Light Rain and Breezy | FEW038 SCT045 BKN060 | 25.6 | 23.3 | 87% | 27 | 75.62 | 1007.3 | 0.03 | |||||
| 17 | 19:56 | SE 28 | 16.09 | Fair | CLR | 27.2 | 22.8 | 77% | 30 | 75.57 | 1006.6 | ||||||
| 17 | 18:56 | SE 17 | 16.09 | Thunderstorm in Vicinity Light Rain | FEW060 | 27.8 | 22.8 | 31.7 | 27.8 | 74% | 31 | 75.67 | 1007.9 | ||||
| 17 | 17:56 | S 26 G 35 | 16.09 | Mostly Cloudy | FEW038 SCT048 BKN055 | 29.4 | 22.2 | 65% | 33 | 75.64 | 1007.6 | ||||||
| 17 | 16:56 | SE 31 | 16.09 | Mostly Cloudy | FEW036 BKN046 BKN055 | 30.6 | 22.8 | 63% | 35 | 75.59 | 1007.0 | ||||||
| 17 | 15:56 | SE 37 G 43 | 16.09 | Mostly Cloudy and Breezy | SCT042 BKN060 | 30.6 | 21.7 | 59% | 34 | 75.64 | 1007.9 | ||||||
| 17 | 14:56 | SE 24 | 16.09 | Overcast | SCT038 SCT047 OVC055 | 30 | 22.2 | 63% | 33 | 75.72 | 1008.5 | ||||||
| 17 | 13:56 | SE 30 G 39 | 16.09 | Overcast | SCT034 BKN041 OVC050 | 29.4 | 22.2 | 65% | 33 | 75.74 | 1009.0 | ||||||
| 17 | 12:56 | SE 35 | 16.09 | Overcast and Breezy | BKN028 OVC035 | 28.3 | 22.2 | 28.9 | 23.3 | 70% | 31 | 75.77 | 1009.3 | ||||
| 17 | 11:56 | S 28 G 43 | 16.09 | Overcast | SCT022 BKN027 OVC048 | 27.8 | 23.3 | 77% | 31 | 75.77 | 1009.4 | ||||||
| 17 | 10:56 | SE 30 G 39 | 14.48 | Overcast | BKN020 BKN030 OVC042 | 27.8 | 23.9 | 79% | 32 | 75.74 | 1008.9 | ||||||
| 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) | |||||||||||||||