Weather observations for the past three days for
San Marcos, San Marcos Municipal Airport
| Date | Time (cdt) | 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. | ||||||||||||||||
| 05 | 10:56 | N 17 G 24 | 10.00 | A Few Clouds | FEW120 | 57.9 | 42.1 | 56% | 30.34 | 1027.0 | |||||||
| 05 | 09:56 | N 15 | 10.00 | Fair | CLR | 57.9 | 41 | 53% | 30.33 | 1026.8 | |||||||
| 05 | 08:56 | N 15 | 10.00 | Overcast | FEW070 OVC110 | 55.9 | 41 | 57% | 30.33 | 1026.6 | |||||||
| 05 | 07:56 | N 15 G 24 | 10.00 | Mostly Cloudy | FEW085 BKN110 | 55.9 | 42.1 | 60% | 30.3 | 1025.8 | |||||||
| 05 | 06:56 | N 18 | 10.00 | Fair | CLR | 57 | 43 | 61 | 55.9 | 60% | 30.28 | 1025.2 | |||||
| 05 | 05:56 | N 18 G 25 | 10.00 | Fair | CLR | 55.9 | 44.1 | 65% | 30.25 | 1024.0 | |||||||
| 05 | 04:56 | N 16 G 24 | 10.00 | Fair | CLR | 57 | 45 | 64% | 30.23 | 1023.4 | |||||||
| 05 | 03:56 | NE 16 | 10.00 | Fair | CLR | 57.9 | 46 | 65% | 30.22 | 1022.9 | |||||||
| 05 | 02:56 | N 15 | 10.00 | Fair | CLR | 60.1 | 46.9 | 62% | 30.22 | 1022.9 | |||||||
| 05 | 01:56 | N 8 | 10.00 | Partly Cloudy | SCT120 | 60.1 | 50 | 70% | 30.22 | 1023.1 | |||||||
| 05 | 00:56 | N 12 | 10.00 | Overcast | OVC120 | 60.1 | 51.1 | 63 | 60.1 | 72% | 30.21 | 1022.5 | |||||
| 04 | 23:56 | N 10 | 10.00 | Overcast | OVC110 | 61 | 51.1 | 70% | 30.2 | 1022.2 | |||||||
| 04 | 22:56 | N 10 | 10.00 | Overcast | OVC100 | 61 | 51.1 | 70% | 30.18 | 1021.5 | |||||||
| 04 | 21:56 | N 10 | 10.00 | Overcast | OVC100 | 62.1 | 52 | 70% | 30.18 | 1021.4 | |||||||
| 04 | 20:56 | N 10 | 10.00 | A Few Clouds | FEW095 | 62.1 | 53.1 | 73% | 30.16 | 1020.7 | |||||||
| 04 | 19:56 | N 15 | 10.00 | Mostly Cloudy | BKN090 | 63 | 54 | 73% | 30.13 | 1019.8 | |||||||
| 04 | 18:56 | N 18 G 26 | 10.00 | Overcast | BKN022 OVC090 | 63 | 57 | 63 | 57.9 | 81% | 30.11 | 1019.1 | 1.17 | ||||
| 04 | 17:56 | N 21 G 26 | 10.00 | Overcast and Breezy | SCT034 OVC080 | 61 | 57 | 87% | 30.12 | 1019.3 | 0.01 | ||||||
| 04 | 16:56 | N 21 G 26 | 10.00 | Light Rain and Breezy | FEW033 SCT050 OVC090 | 57.9 | 55.9 | 93% | 30.12 | 1019.5 | 0.31 | ||||||
| 04 | 15:56 | N 21 G 28 | 8.00 | Rain and Breezy | SCT012 BKN040 OVC050 | 57.9 | 55.9 | 93% | 30.13 | 1019.7 | 0.32 | 0.85 | |||||
| 04 | 14:56 | N 18 | 5.00 | Heavy Rain Fog/Mist | SCT008 BKN011 OVC036 | 59 | 57.9 | 96% | 30.13 | 1019.7 | 0.26 | ||||||
| 04 | 13:56 | N 21 G 26 | 4.00 | Heavy Rain Fog/Mist and Breezy | BKN011 BKN023 OVC046 | 61 | 59 | 93% | 30.12 | 1019.2 | 0.27 | ||||||
| 04 | 12:56 | N 25 G 31 | 4.00 | Heavy Rain Fog/Mist and Breezy | SCT009 BKN014 OVC039 | 63 | 61 | 79 | 63 | 93% | 30.09 | 1018.2 | 0.78 | 0.78 | |||
| 04 | 11:56 | SW 10 | 10.00 | Overcast | FEW029 BKN038 OVC080 | 79 | 68 | 69% | 81 | 30.04 | 1016.3 | ||||||
| 04 | 10:56 | S 16 | 10.00 | Overcast | BKN023 BKN030 OVC037 | 79 | 69.1 | 72% | 82 | 30.02 | 1015.8 | ||||||
| 04 | 09:56 | S 9 | 10.00 | Overcast | OVC014 | 73.9 | 69.1 | 85% | 30.01 | 1015.6 | |||||||
| 04 | 08:56 | SE 7 | 10.00 | Partly Cloudy | FEW016 SCT026 SCT080 | 72 | 69.1 | 91% | 30.01 | 1015.4 | |||||||
| 04 | 07:56 | S 7 | 10.00 | Overcast | BKN022 OVC030 | 72 | 68 | 87% | 30 | 1015.0 | |||||||
| 04 | 06:56 | S 8 | 10.00 | Overcast | FEW030 BKN039 OVC048 | 72 | 68 | 73.9 | 71.1 | 87% | 29.97 | 1014.3 | |||||
| 04 | 05:56 | S 7 | 10.00 | Overcast | SCT018 BKN039 OVC048 | 71.1 | 68 | 90% | 29.97 | 1014.1 | |||||||
| 04 | 04:56 | S 9 | 10.00 | Overcast | SCT018 OVC047 | 72 | 68 | 87% | 29.96 | 1013.6 | |||||||
| 04 | 03:56 | S 10 | 10.00 | Overcast | BKN019 BKN024 OVC046 | 73 | 68 | 84% | 29.97 | 1014.1 | |||||||
| 04 | 02:56 | S 12 | 10.00 | Overcast | SCT021 SCT025 OVC039 | 73 | 68 | 84% | 29.97 | 1014.1 | |||||||
| 04 | 01:56 | SE 8 | 10.00 | Overcast | BKN021 BKN028 OVC033 | 73.9 | 68 | 82% | 29.98 | 1014.4 | |||||||
| 04 | 00:56 | S 13 | 10.00 | Light Rain | OVC016 | 73 | 68 | 78.1 | 73 | 84% | 29.99 | 1014.6 | |||||
| 03 | 23:56 | S 17 | 10.00 | Overcast | BKN016 OVC023 | 73.9 | 68 | 82% | 29.98 | 1014.3 | |||||||
| 03 | 22:56 | S 16 | 10.00 | Mostly Cloudy | BKN016 | 73 | 68 | 84% | 29.96 | 1013.7 | |||||||
| 03 | 21:56 | SE 17 | 10.00 | A Few Clouds | FEW020 | 73.9 | 68 | 82% | 29.94 | 1013.2 | |||||||
| 03 | 20:56 | S 14 | 10.00 | A Few Clouds | FEW022 | 75 | 66.9 | 76% | 76 | 29.92 | 1012.5 | ||||||
| 03 | 19:56 | SE 14 | 10.00 | Fair | CLR | 75.9 | 66 | 72% | 77 | 29.9 | 1011.8 | ||||||
| 03 | 18:56 | SE 16 | 10.00 | Fair | CLR | 78.1 | 66 | 84 | 77 | 67% | 80 | 29.91 | 1012.0 | ||||
| 03 | 17:56 | SE 22 G 25 | 10.00 | A Few Clouds and Breezy | FEW075 | 79 | 66.9 | 67% | 81 | 29.88 | 1011.0 | ||||||
| 03 | 16:56 | SE 17 | 10.00 | Mostly Cloudy | FEW048 BKN060 | 81 | 66 | 61% | 83 | 29.89 | 1011.4 | ||||||
| 03 | 15:56 | SE 18 | 10.00 | Mostly Cloudy | SCT042 BKN060 | 82.9 | 66.9 | 59% | 86 | 29.9 | 1011.7 | ||||||
| 03 | 14:56 | SE 13 | 10.00 | Partly Cloudy | FEW029 SCT055 | 80.1 | 66 | 62% | 82 | 29.92 | 1012.3 | ||||||
| 03 | 13:56 | SE 24 | 10.00 | Overcast and Breezy | BKN041 OVC049 | 82.9 | 66 | 57% | 85 | 29.93 | 1012.7 | ||||||
| 03 | 12:56 | S 20 G 25 | 10.00 | Overcast | BKN035 OVC046 | 81 | 66 | 82 | 72 | 61% | 83 | 29.95 | 1013.4 | ||||
| 03 | 11:56 | S 20 | 10.00 | Mostly Cloudy | SCT034 BKN044 | 80.1 | 66.9 | 64% | 82 | 29.96 | 1013.7 | ||||||
| 03 | 10:56 | S 17 | 10.00 | Overcast | SCT025 BKN032 OVC040 | 78.1 | 66.9 | 69% | 80 | 29.96 | 1013.9 | ||||||
| 03 | 09:56 | S 14 | 10.00 | Overcast | BKN020 OVC025 | 75.9 | 68 | 77% | 77 | 29.96 | 1013.8 | ||||||
| 03 | 08:56 | SE 8 | 10.00 | Overcast | FEW027 OVC046 | 73.9 | 68 | 82% | 29.95 | 1013.6 | |||||||
| 03 | 07:56 | SE 10 | 10.00 | Overcast | FEW033 OVC042 | 72 | 66.9 | 84% | 29.94 | 1013.2 | |||||||
| 03 | 06:56 | S 9 | 10.00 | Overcast | SCT022 BKN037 OVC045 | 73 | 66.9 | 73 | 72 | 81% | 29.93 | 1012.5 | |||||
| 03 | 03:56 | S 8 | 10.00 | Overcast | FEW016 SCT022 OVC036 | 72 | 68 | 87% | 29.9 | 1011.6 | |||||||
| 03 | 00:56 | S 13 | 10.00 | Overcast | OVC020 | 73 | 66.9 | 81 | 73 | 81% | 29.91 | 1012.0 | |||||
| 02 | 23:56 | S 15 | 10.00 | Overcast | OVC024 | 73 | 66.9 | 81% | 29.9 | 1011.9 | |||||||
| 02 | 22:56 | S 24 G 29 | 10.00 | Overcast and Breezy | OVC024 | 73.9 | 66 | 76% | 29.9 | 1011.7 | |||||||
| 02 | 21:56 | SE 20 G 23 | 10.00 | Partly Cloudy | SCT024 | 73.9 | 66.9 | 79% | 29.88 | 1011.2 | |||||||
| 02 | 20:56 | SE 13 | 10.00 | Overcast | BKN023 BKN030 OVC039 | 75 | 66.9 | 76% | 76 | 29.86 | 1010.7 | ||||||
| 02 | 19:56 | SE 13 | 10.00 | Fair | CLR | 78.1 | 64.9 | 64% | 80 | 29.84 | 1010.0 | ||||||
| 02 | 18:56 | SE 20 G 26 | 10.00 | A Few Clouds | FEW042 | 81 | 66 | 87.1 | 80.1 | 61% | 83 | 29.83 | 1009.3 | ||||
| 02 | 17:56 | SE 25 G 30 | 10.00 | Partly Cloudy and Breezy | FEW048 SCT060 | 82.9 | 66 | 57% | 85 | 29.82 | 1009.1 | ||||||
| 02 | 16:56 | SE 17 G 25 | 10.00 | Mostly Cloudy | FEW049 BKN060 BKN075 | 86 | 66 | 51% | 88 | 29.83 | 1009.5 | ||||||
| 02 | 15:56 | SE 16 G 24 | 10.00 | Mostly Cloudy | SCT047 BKN060 | 84.9 | 66.9 | 55% | 88 | 29.84 | 1009.6 | ||||||
| 02 | 14:56 | S 14 | 10.00 | Mostly Cloudy | BKN047 BKN060 | 84 | 66 | 55% | 86 | 29.87 | 1010.7 | ||||||
| 02 | 13:56 | S 13 | 10.00 | Mostly Cloudy | BKN055 | 82.9 | 69.1 | 63% | 87 | 29.89 | 1011.4 | ||||||
| 02 | 12:56 | SE 10 | 10.00 | Mostly Cloudy | BKN019 BKN024 BKN036 | 80.1 | 70 | 80.1 | 66 | 71% | 83 | 29.91 | 1012.3 | 0.96 | |||
| 02 | 11:56 | E 8 | 10.00 | Mostly Cloudy | FEW019 BKN037 BKN060 | 73.9 | 69.1 | 85% | 29.94 | 1013.1 | |||||||
| Date | Time (cdt) | 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) | |||||||||||||||