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. | ||||||||||||||||
| 22 | 03:56 | SE 3 | 10.00 | Overcast | OVC003 | 64 | 64 | 100% | 30.04 | 1016.9 | |||||||
| 22 | 02:56 | SE 3 | 10.00 | Overcast | OVC003 | 64 | 64 | 100% | 30.06 | 1017.4 | |||||||
| 22 | 01:56 | S 6 | 10.00 | Overcast | OVC003 | 64 | 64 | 100% | 30.07 | 1018.0 | |||||||
| 22 | 00:56 | SE 8 | 10.00 | Overcast | OVC003 | 64 | 63 | 64 | 63 | 96% | 30.09 | 1018.5 | 0.03 | ||||
| 21 | 23:56 | SE 5 | 10.00 | Overcast | OVC003 | 63 | 63 | 100% | 30.1 | 1018.9 | 0.01 | ||||||
| 21 | 22:56 | E 6 | 10.00 | Overcast | OVC003 | 63 | 63 | 100% | 30.11 | 1019.1 | 0.01 | ||||||
| 21 | 21:56 | SE 8 | 10.00 | Overcast | OVC005 | 63 | 62.1 | 97% | 30.11 | 1019.1 | 0.01 | 0.01 | |||||
| 21 | 20:56 | E 9 | 10.00 | Overcast | OVC005 | 63 | 62.1 | 97% | 30.1 | 1018.8 | |||||||
| 21 | 19:56 | E 8 | 10.00 | Overcast | OVC005 | 63 | 62.1 | 97% | 30.09 | 1018.6 | |||||||
| 21 | 18:56 | E 8 | 10.00 | Overcast | OVC005 | 63 | 62.1 | 64 | 61 | 97% | 30.1 | 1018.9 | 0.15 | ||||
| 21 | 17:56 | SE 12 | 10.00 | Overcast | OVC007 | 63 | 62.1 | 97% | 30.1 | 1018.8 | 0.01 | ||||||
| 21 | 16:56 | E 8 | 10.00 | Overcast | OVC006 | 63 | 62.1 | 97% | 30.11 | 1019.2 | 0.02 | ||||||
| 21 | 15:56 | E 9 | 10.00 | Overcast | OVC006 | 64 | 63 | 96% | 30.13 | 1019.8 | 0.04 | 0.12 | |||||
| 21 | 14:56 | E 10 | 10.00 | Overcast | BKN006 OVC014 | 63 | 62.1 | 97% | 30.15 | 1020.8 | 0.08 | ||||||
| 21 | 12:56 | E 12 | 1.00 | Fog/Mist | OVC006 | 61 | 60.1 | 62.1 | 61 | 97% | 30.19 | 1021.9 | 0.01 | 0.1 | |||
| 21 | 11:56 | E 14 | 4.00 | Light Rain | OVC004 | 61 | 60.1 | 97% | 30.2 | 1022.4 | |||||||
| 21 | 10:56 | E 9 | 10.00 | Light Rain | OVC004 | 62.1 | 61 | 96% | 30.19 | 1021.9 | 0.02 | ||||||
| 21 | 09:56 | NE 8 | 10.00 | Light Rain | OVC004 | 61 | 60.1 | 97% | 30.18 | 1021.6 | 0.04 | 0.07 | |||||
| 21 | 08:56 | NE 7 | 10.00 | Light Rain | OVC004 | 61 | 60.1 | 97% | 30.17 | 1021.3 | 0.03 | ||||||
| 21 | 07:56 | NE 9 | 10.00 | Light Rain | OVC008 | 61 | 60.1 | 97% | 30.15 | 1020.7 | |||||||
| 21 | 06:56 | NE 6 | 2.00 | Light Rain Fog/Mist | OVC008 | 61 | 60.1 | 61 | 59 | 97% | 30.14 | 1020.2 | 0.26 | ||||
| 21 | 05:56 | E 6 | 10.00 | Overcast | OVC005 | 61 | 60.1 | 97% | 30.14 | 1020.4 | |||||||
| 21 | 04:56 | E 7 | 10.00 | Overcast | OVC005 | 60.1 | 60.1 | 100% | 30.14 | 1020.1 | 0.06 | ||||||
| 21 | 03:56 | SE 6 | 10.00 | Overcast | OVC005 | 59 | 59 | 100% | 30.16 | 1020.9 | 0.02 | 0.2 | |||||
| 21 | 02:56 | NE 7 | 10.00 | Overcast | OVC007 | 59 | 59 | 100% | 30.18 | 1021.6 | 0.09 | ||||||
| 21 | 01:56 | E 6 | 10.00 | Overcast | OVC007 | 60.1 | 59 | 96% | 30.2 | 1022.4 | 0.09 | ||||||
| 21 | 00:56 | SE 9 | 10.00 | Overcast | OVC009 | 60.1 | 59 | 60.1 | 57.9 | 96% | 30.22 | 1022.9 | 0.5 | ||||
| 20 | 23:56 | E 5 | 10.00 | Overcast | OVC005 | 59 | 59 | 100% | 30.23 | 1023.4 | 0.04 | ||||||
| 20 | 22:56 | E 10 | 10.00 | Overcast | FEW005 OVC011 | 59 | 57.9 | 96% | 30.22 | 1023.0 | 0.25 | ||||||
| 20 | 21:56 | W 3 | 10.00 | Thunderstorm in Vicinity | OVC007 | 57.9 | 57.9 | 100% | 30.25 | 1024.1 | 0.14 | 0.21 | |||||
| 20 | 20:56 | E 6 | 10.00 | Overcast | OVC009 | 57.9 | 57 | 97% | 30.2 | 1022.3 | 0.05 | ||||||
| 20 | 19:56 | NE 10 | 1.00 | Rain Fog/Mist | BKN007 BKN019 OVC043 | 57.9 | 57 | 97% | 30.19 | 1022.1 | 0.02 | ||||||
| 20 | 18:56 | NE 10 | 1.00 | Rain Fog/Mist | BKN007 BKN022 OVC029 | 57.9 | 57 | 59 | 54 | 97% | 30.22 | 1022.9 | 0.01 | 0.29 | |||
| 20 | 17:56 | NE 14 | 4.00 | Rain Fog/Mist | BKN007 OVC020 | 57.9 | 57 | 97% | 30.22 | 1023.0 | 0.02 | ||||||
| 20 | 16:56 | NE 9 | 10.00 | Overcast | BKN009 OVC020 | 57.9 | 57 | 97% | 30.24 | 1023.8 | 0.06 | ||||||
| 20 | 15:56 | NE 9 | 10.00 | Overcast | BKN017 BKN026 OVC032 | 57 | 55.9 | 96% | 30.26 | 1024.2 | 0.05 | 0.2 | |||||
| 20 | 14:56 | NE 9 | 10.00 | Overcast | SCT007 OVC033 | 57 | 55.9 | 96% | 30.26 | 1024.4 | 0.09 | ||||||
| 20 | 13:56 | NW 8 | 10.00 | Overcast | OVC029 | 55.9 | 55 | 97% | 30.28 | 1024.9 | 0.06 | ||||||
| 20 | 12:56 | N 9 | 10.00 | Overcast | BKN007 BKN011 OVC027 | 54 | 53.1 | 57.9 | 53.1 | 97% | 30.27 | 1024.6 | 0.1 | 1.06 | |||
| 20 | 11:56 | NE 9 | 10.00 | Overcast | FEW021 BKN050 OVC070 | 54 | 52 | 93% | 30.26 | 1024.3 | 0.08 | ||||||
| 20 | 10:56 | NE 15 | 10.00 | Overcast | SCT047 BKN070 OVC090 | 54 | 52 | 93% | 30.27 | 1024.7 | 0.1 | ||||||
| 20 | 09:56 | NE 10 | 10.00 | Overcast | FEW033 BKN040 OVC050 | 54 | 52 | 93% | 30.3 | 1025.7 | 0.44 | 0.78 | |||||
| 20 | 08:56 | NW 13 | 10.00 | Overcast | FEW020 BKN036 OVC050 | 54 | 52 | 93% | 30.32 | 1026.5 | 0.34 | ||||||
| 20 | 07:56 | N 10 | 10.00 | Overcast | FEW022 OVC043 | 57 | 51.1 | 81% | 30.27 | 1024.8 | |||||||
| 20 | 06:56 | NE 8 | 10.00 | Overcast | BKN040 BKN050 OVC080 | 57.9 | 51.1 | 61 | 57 | 78% | 30.26 | 1024.2 | 0.01 | ||||
| 20 | 05:56 | N 10 | 10.00 | Overcast | OVC044 | 57.9 | 51.1 | 78% | 30.24 | 1023.8 | 0.01 | ||||||
| 20 | 04:56 | N 9 | 10.00 | Overcast | OVC046 | 57.9 | 52 | 81% | 30.24 | 1023.6 | |||||||
| 20 | 03:56 | N 7 | 10.00 | Overcast | OVC044 | 59 | 53.1 | 81% | 30.23 | 1023.4 | |||||||
| 20 | 02:56 | E 5 | 10.00 | Overcast | BKN044 OVC120 | 59 | 54 | 83% | 30.22 | 1022.9 | |||||||
| 20 | 01:56 | Calm | 10.00 | Overcast | BKN046 OVC055 | 60.1 | 51.1 | 72% | 30.25 | 1023.9 | |||||||
| 20 | 00:56 | W 5 | 10.00 | Overcast | OVC050 | 60.1 | 53.1 | 64.9 | 60.1 | 78% | 30.28 | 1024.9 | |||||
| 19 | 23:56 | Calm | 10.00 | Overcast | OVC050 | 61 | 51.1 | 70% | 30.27 | 1024.8 | |||||||
| 19 | 22:56 | SE 5 | 10.00 | Fair | CLR | 60.1 | 51.1 | 72% | 30.26 | 1024.4 | |||||||
| 19 | 21:56 | SE 6 | 10.00 | Mostly Cloudy | BKN055 | 62.1 | 51.1 | 67% | 30.26 | 1024.2 | |||||||
| 19 | 20:56 | E 5 | 10.00 | Overcast | OVC055 | 63 | 52 | 68% | 30.24 | 1023.7 | |||||||
| 19 | 19:56 | E 3 | 10.00 | Overcast | OVC055 | 64 | 48.9 | 58% | 30.24 | 1023.8 | |||||||
| 19 | 18:56 | E 7 | 10.00 | Partly Cloudy | SCT075 | 64.9 | 46.9 | 69.1 | 64.9 | 52% | 30.22 | 1023.1 | |||||
| 19 | 17:56 | E 13 | 10.00 | Overcast | FEW055 OVC075 | 66.9 | 46 | 47% | 30.23 | 1023.5 | |||||||
| 19 | 16:56 | E 8 | 10.00 | Overcast | OVC065 | 66.9 | 46 | 47% | 30.25 | 1023.8 | |||||||
| 19 | 15:56 | E 12 | 10.00 | Mostly Cloudy | BKN075 | 68 | 44.1 | 42% | 30.27 | 1024.8 | |||||||
| 19 | 14:56 | E 10 G 16 | 10.00 | Overcast | OVC070 | 68 | 46 | 45% | 30.29 | 1025.5 | |||||||
| 19 | 13:56 | E 16 G 22 | 10.00 | A Few Clouds | FEW080 | 68 | 46.9 | 47% | 30.3 | 1025.6 | |||||||
| 19 | 12:56 | NE 15 | 10.00 | Fair | CLR | 66 | 48.9 | 66.9 | 52 | 54% | 30.32 | 1026.4 | |||||
| 19 | 11:56 | NE 13 | 10.00 | Fair | CLR | 63 | 50 | 63% | 30.34 | 1027.2 | |||||||
| 19 | 10:56 | NE 15 | 10.00 | Overcast | OVC075 | 60.1 | 48.9 | 67% | 30.35 | 1027.4 | |||||||
| 19 | 09:56 | NE 18 | 10.00 | Mostly Cloudy | BKN075 | 55.9 | 46.9 | 72% | 30.34 | 1027.2 | |||||||
| 19 | 08:56 | NE 20 | 10.00 | A Few Clouds | FEW075 | 54 | 46 | 75% | 30.33 | 1026.8 | |||||||
| 19 | 07:56 | NE 17 | 10.00 | Mostly Cloudy | BKN080 | 52 | 43 | 72% | 30.3 | 1026.0 | |||||||
| 19 | 06:56 | NE 18 G 24 | 10.00 | Overcast | OVC085 | 52 | 43 | 52 | 48.9 | 72% | 30.28 | 1025.3 | 0.2 | ||||
| 19 | 05:56 | N 15 | 10.00 | A Few Clouds | FEW085 | 52 | 45 | 77% | 30.28 | 1025.2 | |||||||
| 19 | 04:56 | N 15 | 10.00 | Partly Cloudy | FEW060 SCT080 SCT110 | 51.1 | 46.9 | 86% | 30.27 | 1024.7 | |||||||
| 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) | |||||||||||||||