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. | ||||||||||||||||
| 27 | 08:56 | S 22 | 16.09 | Overcast | OVC021 | 21.1 | 17.2 | 79% | 76.33 | 1016.9 | |||||||
| 27 | 07:56 | S 17 | 16.09 | Overcast | OVC023 | 20.6 | 16.1 | 76% | 76.28 | 1016.3 | |||||||
| 27 | 06:56 | S 26 | 16.09 | Overcast | OVC021 | 20 | 16.1 | 20 | 19.4 | 78% | 76.2 | 1015.1 | |||||
| 27 | 05:56 | S 20 | 16.09 | Overcast | OVC019 | 20 | 16.7 | 81% | 76.15 | 1014.4 | |||||||
| 27 | 04:56 | S 22 | 16.09 | Overcast | OVC015 | 20 | 17.2 | 84% | 76.12 | 1014.0 | |||||||
| 27 | 03:56 | S 17 | 16.09 | Overcast | OVC013 | 19.4 | 17.2 | 87% | 76.12 | 1014.2 | |||||||
| 27 | 02:56 | S 19 | 16.09 | Overcast | OVC013 | 19.4 | 17.2 | 87% | 76.15 | 1014.3 | |||||||
| 27 | 01:56 | S 17 | 16.09 | Overcast | OVC013 | 20 | 17.2 | 84% | 76.17 | 1014.7 | |||||||
| 27 | 00:56 | S 20 | 16.09 | Mostly Cloudy | BKN015 | 20 | 17.2 | 29.4 | 20 | 84% | 76.2 | 1015.0 | |||||
| 26 | 23:56 | S 22 | 16.09 | Fair | CLR | 20.6 | 16.7 | 78% | 76.2 | 1015.1 | |||||||
| 26 | 22:56 | S 22 | 16.09 | Fair | CLR | 21.7 | 15 | 66% | 76.2 | 1015.1 | |||||||
| 26 | 21:56 | S 28 | 16.09 | Fair | CLR | 23.3 | 14.4 | 57% | 76.15 | 1014.6 | |||||||
| 26 | 20:56 | S 28 | 16.09 | Fair | CLR | 25 | 14.4 | 52% | 26 | 76.1 | 1013.7 | ||||||
| 26 | 19:56 | SE 35 | 16.09 | Fair and Breezy | CLR | 27.2 | 15 | 47% | 27 | 76.05 | 1013.1 | ||||||
| 26 | 18:56 | S 26 G 39 | 16.09 | Fair | CLR | 30 | 13.9 | 31.7 | 27.2 | 37% | 29 | 76.02 | 1012.6 | ||||
| 26 | 17:56 | S 28 | 16.09 | Fair | CLR | 31.1 | 14.4 | 36% | 31 | 76.02 | 1012.7 | ||||||
| 26 | 16:56 | SE 26 | 16.09 | Fair | CLR | 31.1 | 14.4 | 36% | 31 | 76.02 | 1012.7 | ||||||
| 26 | 15:56 | S 22 G 43 | 16.09 | Fair | CLR | 31.1 | 15 | 38% | 31 | 76.1 | 1013.5 | ||||||
| 26 | 14:56 | SE 20 | 16.09 | Fair | CLR | 30 | 15 | 40% | 30 | 76.17 | 1014.6 | ||||||
| 26 | 13:56 | S 22 G 43 | 16.09 | A Few Clouds | FEW047 | 29.4 | 15.6 | 43% | 29 | 76.28 | 1016.0 | ||||||
| 26 | 12:56 | S 31 G 41 | 16.09 | Mostly Cloudy | BKN043 | 27.8 | 15.6 | 28.3 | 21.1 | 47% | 28 | 76.35 | 1017.2 | ||||
| 26 | 11:56 | S 26 | 16.09 | Mostly Cloudy | BKN033 | 26.7 | 16.1 | 52% | 27 | 76.4 | 1017.8 | ||||||
| 26 | 10:56 | S 30 G 37 | 16.09 | Overcast | OVC028 | 23.9 | 16.7 | 64% | 25 | 76.43 | 1018.2 | ||||||
| 26 | 09:56 | S 28 G 37 | 16.09 | Overcast | FEW023 OVC032 | 22.8 | 16.7 | 69% | 76.43 | 1018.2 | |||||||
| 26 | 08:56 | S 24 | 16.09 | Overcast | SCT019 OVC031 | 21.1 | 17.2 | 79% | 76.38 | 1017.7 | |||||||
| 26 | 07:56 | S 17 | 16.09 | Overcast | SCT022 OVC031 | 21.1 | 16.7 | 76% | 76.35 | 1017.1 | |||||||
| 26 | 06:56 | S 19 | 16.09 | Overcast | SCT023 OVC028 | 21.1 | 16.7 | 21.1 | 21.1 | 76% | 76.3 | 1016.6 | |||||
| 26 | 05:56 | S 20 G 31 | 16.09 | Overcast | OVC023 | 21.1 | 16.7 | 76% | 76.28 | 1016.0 | |||||||
| 26 | 04:56 | S 17 | 16.09 | Overcast | OVC023 | 21.1 | 17.2 | 79% | 76.28 | 1015.8 | |||||||
| 26 | 03:56 | S 17 | 16.09 | Overcast | OVC021 | 21.1 | 17.8 | 82% | 76.28 | 1016.3 | |||||||
| 26 | 02:56 | S 20 | 16.09 | Overcast | OVC021 | 21.1 | 17.2 | 79% | 76.3 | 1016.2 | |||||||
| 26 | 01:56 | S 26 | 16.09 | Overcast | OVC021 | 21.1 | 17.2 | 79% | 76.3 | 1016.6 | |||||||
| 26 | 00:56 | S 19 | 16.09 | Overcast | OVC017 | 21.1 | 17.8 | 29.4 | 21.1 | 82% | 76.35 | 1017.1 | |||||
| 25 | 23:56 | S 22 | 16.09 | Overcast | OVC017 | 21.7 | 17.8 | 79% | 76.33 | 1016.9 | |||||||
| 25 | 22:56 | S 19 | 16.09 | Fair | CLR | 22.2 | 17.8 | 76% | 76.3 | 1016.6 | |||||||
| 25 | 21:56 | S 31 | 16.09 | Fair | CLR | 23.9 | 16.1 | 62% | 25 | 76.25 | 1015.9 | ||||||
| 25 | 20:56 | SE 28 G 37 | 16.09 | Fair | CLR | 25.6 | 15.6 | 54% | 26 | 76.2 | 1015.3 | ||||||
| 25 | 19:56 | S 26 | 16.09 | Fair | CLR | 27.8 | 15 | 46% | 28 | 76.17 | 1014.9 | ||||||
| 25 | 18:56 | SE 28 G 39 | 16.09 | Fair | CLR | 29.4 | 15 | 32.2 | 28.9 | 42% | 29 | 76.15 | 1014.5 | ||||
| 25 | 17:56 | SE 30 | 16.09 | Fair | CLR | 31.1 | 15 | 38% | 31 | 76.15 | 1014.3 | ||||||
| 25 | 16:56 | SE 20 | 16.09 | A Few Clouds | FEW065 | 30.6 | 15 | 39% | 30 | 76.17 | 1014.7 | ||||||
| 25 | 15:56 | SE 22 | 16.09 | Mostly Cloudy | BKN060 | 32.2 | 16.1 | 38% | 32 | 76.23 | 1015.4 | ||||||
| 25 | 14:56 | S 22 | 16.09 | Mostly Cloudy | BKN049 | 30.6 | 16.1 | 42% | 31 | 76.28 | 1016.1 | ||||||
| 25 | 13:56 | S 24 G 33 | 16.09 | Mostly Cloudy | BKN047 | 29.4 | 16.7 | 46% | 30 | 76.33 | 1016.9 | ||||||
| 25 | 12:56 | S 22 G 35 | 16.09 | Partly Cloudy | SCT043 | 28.9 | 16.7 | 29.4 | 20.6 | 48% | 29 | 76.4 | 1017.7 | ||||
| 25 | 11:56 | S 22 G 35 | 16.09 | Partly Cloudy | SCT033 | 27.2 | 17.2 | 54% | 28 | 76.43 | 1018.3 | ||||||
| 25 | 10:56 | S 20 | 16.09 | A Few Clouds | FEW025 | 25 | 17.2 | 62% | 26 | 76.45 | 1018.5 | ||||||
| 25 | 09:56 | S 24 G 37 | 16.09 | Overcast | BKN021 OVC027 | 23.9 | 17.8 | 69% | 25 | 76.43 | 1018.3 | ||||||
| 25 | 08:56 | S 20 | 16.09 | Overcast | OVC029 | 21.7 | 18.3 | 81% | 76.43 | 1018.3 | |||||||
| 25 | 07:56 | S 17 | 16.09 | Overcast | OVC029 | 20.6 | 18.3 | 87% | 76.4 | 1017.8 | |||||||
| 25 | 06:56 | SE 13 | 16.09 | Overcast | OVC029 | 20.6 | 18.9 | 21.7 | 20.6 | 90% | 76.35 | 1017.3 | |||||
| 25 | 05:56 | S 17 | 16.09 | Overcast | BKN019 BKN024 OVC030 | 21.1 | 18.3 | 84% | 76.35 | 1017.0 | |||||||
| 25 | 04:56 | SE 13 | 16.09 | Overcast | BKN016 BKN023 OVC028 | 21.1 | 18.3 | 84% | 76.33 | 1016.7 | |||||||
| 25 | 03:56 | S 15 | 16.09 | Overcast | SCT018 OVC028 | 21.7 | 18.3 | 81% | 76.33 | 1016.7 | |||||||
| 25 | 02:56 | S 19 | 16.09 | Overcast | BKN021 OVC026 | 21.7 | 18.3 | 81% | 76.35 | 1017.1 | |||||||
| 25 | 01:56 | S 15 | 16.09 | Overcast | BKN017 OVC024 | 21.7 | 18.3 | 81% | 76.38 | 1017.3 | |||||||
| 25 | 00:56 | S 22 | 16.09 | Overcast | OVC014 | 21.1 | 18.3 | 28.9 | 21.1 | 84% | 76.35 | 1017.2 | |||||
| 24 | 23:56 | S 17 | 16.09 | Partly Cloudy | SCT018 | 21.1 | 17.8 | 82% | 76.35 | 1017.2 | |||||||
| 24 | 22:56 | S 22 | 16.09 | Fair | CLR | 22.2 | 17.2 | 73% | 76.33 | 1017.1 | |||||||
| 24 | 21:56 | SE 22 | 16.09 | Fair | CLR | 23.9 | 16.7 | 64% | 25 | 76.28 | 1016.3 | ||||||
| 24 | 20:56 | SE 28 | 16.09 | Fair | CLR | 25.6 | 15 | 52% | 26 | 76.23 | 1015.5 | ||||||
| 24 | 19:56 | SE 17 | 16.09 | Fair | CLR | 27.2 | 12.8 | 41% | 27 | 76.2 | 1015.2 | ||||||
| 24 | 18:56 | SE 22 | 16.09 | Fair | CLR | 28.9 | 13.3 | 31.1 | 27.8 | 38% | 28 | 76.17 | 1014.9 | ||||
| 24 | 17:56 | S 20 | 16.09 | Fair | CLR | 30 | 13.3 | 36% | 29 | 76.17 | 1014.9 | ||||||
| 24 | 16:56 | SE 15 | 16.09 | Fair | CLR | 30.6 | 13.3 | 35% | 30 | 76.2 | 1015.3 | ||||||
| 24 | 15:56 | S 30 G 35 | 16.09 | Fair | CLR | 30.6 | 12.8 | 34% | 30 | 76.2 | 1015.3 | ||||||
| 24 | 14:56 | S 17 | 16.09 | Fair | CLR | 29.4 | 12.8 | 36% | 29 | 76.33 | 1016.8 | ||||||
| 24 | 13:56 | S 26 G 37 | 16.09 | Fair | CLR | 29.4 | 13.9 | 39% | 29 | 76.38 | 1017.5 | ||||||
| 24 | 12:56 | S 17 G 33 | 16.09 | Fair | CLR | 28.3 | 13.9 | 28.3 | 16.7 | 41% | 28 | 76.45 | 1018.6 | ||||
| 24 | 11:56 | S 17 | 16.09 | A Few Clouds | FEW030 | 25.6 | 15.6 | 54% | 26 | 76.53 | 1019.5 | ||||||
| 24 | 10:56 | S 19 | 16.09 | Overcast | OVC026 | 23.3 | 16.1 | 64% | 76.53 | 1019.8 | |||||||
| 24 | 09:56 | S 17 | 16.09 | Partly Cloudy | SCT020 | 22.2 | 16.7 | 71% | 76.53 | 1019.7 | |||||||
| 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) | |||||||||||||||