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. | ||||||||||||||||
| 05 | 06:56 | N 30 | 16.09 | Fair | CLR | 13.9 | 6.1 | 16.1 | 13.3 | 60% | 76.91 | 1025.2 | |||||
| 05 | 05:56 | N 30 G 41 | 16.09 | Fair | CLR | 13.3 | 6.7 | 65% | 76.84 | 1024.0 | |||||||
| 05 | 04:56 | N 26 G 39 | 16.09 | Fair | CLR | 13.9 | 7.2 | 64% | 76.78 | 1023.4 | |||||||
| 05 | 03:56 | NE 26 | 16.09 | Fair | CLR | 14.4 | 7.8 | 65% | 76.76 | 1022.9 | |||||||
| 05 | 02:56 | N 24 | 16.09 | Fair | CLR | 15.6 | 8.3 | 62% | 76.76 | 1022.9 | |||||||
| 05 | 01:56 | N 13 | 16.09 | Partly Cloudy | SCT120 | 15.6 | 10 | 70% | 76.76 | 1023.1 | |||||||
| 05 | 00:56 | N 19 | 16.09 | Overcast | OVC120 | 15.6 | 10.6 | 17.2 | 15.6 | 72% | 76.73 | 1022.5 | |||||
| 04 | 23:56 | N 17 | 16.09 | Overcast | OVC110 | 16.1 | 10.6 | 70% | 76.71 | 1022.2 | |||||||
| 04 | 22:56 | N 17 | 16.09 | Overcast | OVC100 | 16.1 | 10.6 | 70% | 76.66 | 1021.5 | |||||||
| 04 | 21:56 | N 17 | 16.09 | Overcast | OVC100 | 16.7 | 11.1 | 70% | 76.66 | 1021.4 | |||||||
| 04 | 20:56 | N 17 | 16.09 | A Few Clouds | FEW095 | 16.7 | 11.7 | 73% | 76.61 | 1020.7 | |||||||
| 04 | 19:56 | N 24 | 16.09 | Mostly Cloudy | BKN090 | 17.2 | 12.2 | 73% | 76.53 | 1019.8 | |||||||
| 04 | 18:56 | N 30 G 43 | 16.09 | Overcast | BKN022 OVC090 | 17.2 | 13.9 | 17.2 | 14.4 | 81% | 76.48 | 1019.1 | 2.97 | ||||
| 04 | 17:56 | N 33 G 43 | 16.09 | Overcast and Breezy | SCT034 OVC080 | 16.1 | 13.9 | 87% | 76.5 | 1019.3 | 0.03 | ||||||
| 04 | 16:56 | N 33 G 43 | 16.09 | Light Rain and Breezy | FEW033 SCT050 OVC090 | 14.4 | 13.3 | 93% | 76.5 | 1019.5 | 0.79 | ||||||
| 04 | 15:56 | N 33 G 44 | 12.87 | Rain and Breezy | SCT012 BKN040 OVC050 | 14.4 | 13.3 | 93% | 76.53 | 1019.7 | 0.81 | 2.16 | |||||
| 04 | 14:56 | N 30 | 8.05 | Heavy Rain Fog/Mist | SCT008 BKN011 OVC036 | 15 | 14.4 | 96% | 76.53 | 1019.7 | 0.66 | ||||||
| 04 | 13:56 | N 33 G 43 | 6.44 | Heavy Rain Fog/Mist and Breezy | BKN011 BKN023 OVC046 | 16.1 | 15 | 93% | 76.5 | 1019.2 | 0.69 | ||||||
| 04 | 12:56 | N 41 G 50 | 6.44 | Heavy Rain Fog/Mist and Breezy | SCT009 BKN014 OVC039 | 17.2 | 16.1 | 26.1 | 17.2 | 93% | 76.43 | 1018.2 | 1.98 | 1.98 | |||
| 04 | 11:56 | SW 17 | 16.09 | Overcast | FEW029 BKN038 OVC080 | 26.1 | 20 | 69% | 27 | 76.3 | 1016.3 | ||||||
| 04 | 10:56 | S 26 | 16.09 | Overcast | BKN023 BKN030 OVC037 | 26.1 | 20.6 | 72% | 28 | 76.25 | 1015.8 | ||||||
| 04 | 09:56 | S 15 | 16.09 | Overcast | OVC014 | 23.3 | 20.6 | 85% | 76.23 | 1015.6 | |||||||
| 04 | 08:56 | SE 11 | 16.09 | Partly Cloudy | FEW016 SCT026 SCT080 | 22.2 | 20.6 | 91% | 76.23 | 1015.4 | |||||||
| 04 | 07:56 | S 11 | 16.09 | Overcast | BKN022 OVC030 | 22.2 | 20 | 87% | 76.2 | 1015.0 | |||||||
| 04 | 06:56 | S 13 | 16.09 | Overcast | FEW030 BKN039 OVC048 | 22.2 | 20 | 23.3 | 21.7 | 87% | 76.12 | 1014.3 | |||||
| 04 | 05:56 | S 11 | 16.09 | Overcast | SCT018 BKN039 OVC048 | 21.7 | 20 | 90% | 76.12 | 1014.1 | |||||||
| 04 | 04:56 | S 15 | 16.09 | Overcast | SCT018 OVC047 | 22.2 | 20 | 87% | 76.1 | 1013.6 | |||||||
| 04 | 03:56 | S 17 | 16.09 | Overcast | BKN019 BKN024 OVC046 | 22.8 | 20 | 84% | 76.12 | 1014.1 | |||||||
| 04 | 02:56 | S 19 | 16.09 | Overcast | SCT021 SCT025 OVC039 | 22.8 | 20 | 84% | 76.12 | 1014.1 | |||||||
| 04 | 01:56 | SE 13 | 16.09 | Overcast | BKN021 BKN028 OVC033 | 23.3 | 20 | 82% | 76.15 | 1014.4 | |||||||
| 04 | 00:56 | S 20 | 16.09 | Light Rain | OVC016 | 22.8 | 20 | 25.6 | 22.8 | 84% | 76.17 | 1014.6 | |||||
| 03 | 23:56 | S 28 | 16.09 | Overcast | BKN016 OVC023 | 23.3 | 20 | 82% | 76.15 | 1014.3 | |||||||
| 03 | 22:56 | S 26 | 16.09 | Mostly Cloudy | BKN016 | 22.8 | 20 | 84% | 76.1 | 1013.7 | |||||||
| 03 | 21:56 | SE 28 | 16.09 | A Few Clouds | FEW020 | 23.3 | 20 | 82% | 76.05 | 1013.2 | |||||||
| 03 | 20:56 | S 22 | 16.09 | A Few Clouds | FEW022 | 23.9 | 19.4 | 76% | 24 | 76 | 1012.5 | ||||||
| 03 | 19:56 | SE 22 | 16.09 | Fair | CLR | 24.4 | 18.9 | 72% | 25 | 75.95 | 1011.8 | ||||||
| 03 | 18:56 | SE 26 | 16.09 | Fair | CLR | 25.6 | 18.9 | 28.9 | 25 | 67% | 27 | 75.97 | 1012.0 | ||||
| 03 | 17:56 | SE 35 G 41 | 16.09 | A Few Clouds and Breezy | FEW075 | 26.1 | 19.4 | 67% | 27 | 75.9 | 1011.0 | ||||||
| 03 | 16:56 | SE 28 | 16.09 | Mostly Cloudy | FEW048 BKN060 | 27.2 | 18.9 | 61% | 28 | 75.92 | 1011.4 | ||||||
| 03 | 15:56 | SE 30 | 16.09 | Mostly Cloudy | SCT042 BKN060 | 28.3 | 19.4 | 59% | 30 | 75.95 | 1011.7 | ||||||
| 03 | 14:56 | SE 20 | 16.09 | Partly Cloudy | FEW029 SCT055 | 26.7 | 18.9 | 62% | 28 | 76 | 1012.3 | ||||||
| 03 | 13:56 | SE 39 | 16.09 | Overcast and Breezy | BKN041 OVC049 | 28.3 | 18.9 | 57% | 30 | 76.02 | 1012.7 | ||||||
| 03 | 12:56 | S 31 G 41 | 16.09 | Overcast | BKN035 OVC046 | 27.2 | 18.9 | 27.8 | 22.2 | 61% | 28 | 76.07 | 1013.4 | ||||
| 03 | 11:56 | S 31 | 16.09 | Mostly Cloudy | SCT034 BKN044 | 26.7 | 19.4 | 64% | 28 | 76.1 | 1013.7 | ||||||
| 03 | 10:56 | S 28 | 16.09 | Overcast | SCT025 BKN032 OVC040 | 25.6 | 19.4 | 69% | 27 | 76.1 | 1013.9 | ||||||
| 03 | 09:56 | S 22 | 16.09 | Overcast | BKN020 OVC025 | 24.4 | 20 | 77% | 25 | 76.1 | 1013.8 | ||||||
| 03 | 08:56 | SE 13 | 16.09 | Overcast | FEW027 OVC046 | 23.3 | 20 | 82% | 76.07 | 1013.6 | |||||||
| 03 | 07:56 | SE 17 | 16.09 | Overcast | FEW033 OVC042 | 22.2 | 19.4 | 84% | 76.05 | 1013.2 | |||||||
| 03 | 06:56 | S 15 | 16.09 | Overcast | SCT022 BKN037 OVC045 | 22.8 | 19.4 | 22.8 | 22.2 | 81% | 76.02 | 1012.5 | |||||
| 03 | 03:56 | S 13 | 16.09 | Overcast | FEW016 SCT022 OVC036 | 22.2 | 20 | 87% | 75.95 | 1011.6 | |||||||
| 03 | 00:56 | S 20 | 16.09 | Overcast | OVC020 | 22.8 | 19.4 | 27.2 | 22.8 | 81% | 75.97 | 1012.0 | |||||
| 02 | 23:56 | S 24 | 16.09 | Overcast | OVC024 | 22.8 | 19.4 | 81% | 75.95 | 1011.9 | |||||||
| 02 | 22:56 | S 39 G 46 | 16.09 | Overcast and Breezy | OVC024 | 23.3 | 18.9 | 76% | 75.95 | 1011.7 | |||||||
| 02 | 21:56 | SE 31 G 37 | 16.09 | Partly Cloudy | SCT024 | 23.3 | 19.4 | 79% | 75.9 | 1011.2 | |||||||
| 02 | 20:56 | SE 20 | 16.09 | Overcast | BKN023 BKN030 OVC039 | 23.9 | 19.4 | 76% | 24 | 75.84 | 1010.7 | ||||||
| 02 | 19:56 | SE 20 | 16.09 | Fair | CLR | 25.6 | 18.3 | 64% | 27 | 75.79 | 1010.0 | ||||||
| 02 | 18:56 | SE 31 G 43 | 16.09 | A Few Clouds | FEW042 | 27.2 | 18.9 | 30.6 | 26.7 | 61% | 28 | 75.77 | 1009.3 | ||||
| 02 | 17:56 | SE 41 G 48 | 16.09 | Partly Cloudy and Breezy | FEW048 SCT060 | 28.3 | 18.9 | 57% | 30 | 75.74 | 1009.1 | ||||||
| 02 | 16:56 | SE 28 G 41 | 16.09 | Mostly Cloudy | FEW049 BKN060 BKN075 | 30 | 18.9 | 51% | 31 | 75.77 | 1009.5 | ||||||
| 02 | 15:56 | SE 26 G 39 | 16.09 | Mostly Cloudy | SCT047 BKN060 | 29.4 | 19.4 | 55% | 31 | 75.79 | 1009.6 | ||||||
| 02 | 14:56 | S 22 | 16.09 | Mostly Cloudy | BKN047 BKN060 | 28.9 | 18.9 | 55% | 30 | 75.87 | 1010.7 | ||||||
| 02 | 13:56 | S 20 | 16.09 | Mostly Cloudy | BKN055 | 28.3 | 20.6 | 63% | 30 | 75.92 | 1011.4 | ||||||
| 02 | 12:56 | SE 17 | 16.09 | Mostly Cloudy | BKN019 BKN024 BKN036 | 26.7 | 21.1 | 26.7 | 18.9 | 71% | 28 | 75.97 | 1012.3 | 2.44 | |||
| 02 | 11:56 | E 13 | 16.09 | Mostly Cloudy | FEW019 BKN037 BKN060 | 23.3 | 20.6 | 85% | 76.05 | 1013.1 | |||||||
| 02 | 10:56 | NE 17 | 16.09 | Overcast | OVC018 | 20.6 | 18.9 | 90% | 76.07 | 1013.8 | |||||||
| 02 | 09:56 | NE 17 | 16.09 | Overcast | BKN006 BKN022 OVC029 | 20.6 | 19.4 | 93% | 76.05 | 1013.4 | 2.44 | ||||||
| 02 | 08:56 | W 13 | 16.09 | Overcast | BKN007 BKN016 OVC020 | 19.4 | 18.3 | 93% | 76.02 | 1013.0 | 1.32 | ||||||
| 02 | 07:56 | N 26 G 35 | 2.01 | Thunderstorm Heavy Rain Fog/Mist | SCT007 BKN021 OVC026 | 20 | 18.9 | 93% | 76.02 | 1012.7 | 1.12 | ||||||
| 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) | |||||||||||||||