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. | ||||||||||||||||
| 08 | 05:56 | N 8 | 10.00 | Overcast | OVC017 | 64 | 55.9 | 75% | 29.96 | 1014.0 | |||||||
| 08 | 04:56 | NE 6 | 10.00 | Overcast | OVC019 | 64 | 55 | 73% | 29.94 | 1013.3 | |||||||
| 08 | 03:56 | N 6 | 10.00 | Overcast | OVC019 | 63 | 55.9 | 78% | 29.95 | 1013.7 | |||||||
| 08 | 02:56 | N 7 | 10.00 | Overcast | OVC021 | 64 | 55 | 73% | 29.96 | 1014.0 | |||||||
| 08 | 01:56 | NE 9 | 10.00 | Overcast | OVC025 | 64 | 54 | 70% | 29.95 | 1013.8 | |||||||
| 08 | 00:56 | N 6 | 10.00 | Overcast | OVC025 | 64 | 55 | 69.1 | 63 | 73% | 29.99 | 1015.1 | |||||
| 07 | 23:56 | N 9 | 10.00 | Fair | CLR | 63 | 55 | 76% | 29.98 | 1014.6 | |||||||
| 07 | 22:56 | N 7 | 10.00 | A Few Clouds | FEW070 | 64 | 54 | 70% | 29.99 | 1015.1 | |||||||
| 07 | 21:56 | N 7 | 10.00 | Fair | CLR | 64 | 54 | 70% | 29.99 | 1015.2 | |||||||
| 07 | 20:56 | NE 13 | 10.00 | Overcast | OVC013 | 64.9 | 54 | 68% | 29.95 | 1013.8 | |||||||
| 07 | 19:56 | E 13 | 10.00 | Fair | CLR | 66 | 54 | 65% | 29.93 | 1013.0 | |||||||
| 07 | 18:56 | N 9 | 10.00 | A Few Clouds | FEW045 | 69.1 | 53.1 | 70 | 66 | 57% | 29.98 | 1014.8 | |||||
| 07 | 17:56 | NE 10 | 10.00 | Fair | CLR | 68 | 52 | 57% | 29.99 | 1015.2 | |||||||
| 07 | 16:56 | N 14 | 10.00 | Mostly Cloudy | BKN032 | 69.1 | 54 | 59% | 30 | 1015.5 | |||||||
| 07 | 15:56 | NE 16 | 10.00 | Partly Cloudy | SCT032 | 69.1 | 54 | 59% | 30.01 | 1015.6 | |||||||
| 07 | 14:56 | NE 14 | 10.00 | Fair | CLR | 66.9 | 54 | 63% | 30.02 | 1016.0 | |||||||
| 07 | 13:56 | N 14 G 20 | 10.00 | A Few Clouds | FEW042 | 66.9 | 55 | 66% | 30.05 | 1017.0 | |||||||
| 07 | 12:56 | NE 13 | 10.00 | A Few Clouds | FEW037 | 68 | 57 | 68 | 60.1 | 68% | 30.05 | 1017.2 | |||||
| 07 | 11:56 | NE 13 | 10.00 | Overcast | BKN029 OVC036 | 63 | 55 | 76% | 30.07 | 1017.8 | |||||||
| 07 | 10:56 | N 15 | 10.00 | Overcast | OVC015 | 62.1 | 55 | 78% | 30.07 | 1017.9 | |||||||
| 07 | 09:56 | N 18 G 23 | 10.00 | Overcast | OVC009 | 61 | 55.9 | 84% | 30.06 | 1017.4 | |||||||
| 07 | 08:56 | N 16 | 10.00 | Overcast | OVC009 | 61 | 55.9 | 84% | 30.05 | 1017.1 | |||||||
| 07 | 07:56 | N 12 | 10.00 | Overcast | OVC014 | 61 | 55.9 | 84% | 30.05 | 1017.2 | |||||||
| 07 | 06:56 | N 18 G 22 | 10.00 | Overcast | OVC014 | 61 | 55.9 | 63 | 61 | 84% | 30.03 | 1016.3 | |||||
| 07 | 05:56 | N 15 G 24 | 10.00 | Overcast | BKN016 OVC028 | 62.1 | 55.9 | 80% | 30.01 | 1015.5 | |||||||
| 07 | 04:56 | N 9 | 9.00 | Overcast | OVC018 | 63 | 55.9 | 78% | 29.99 | 1015.2 | |||||||
| 07 | 03:56 | N 10 G 18 | 10.00 | Overcast | SCT018 OVC027 | 63 | 55.9 | 78% | 29.99 | 1014.8 | |||||||
| 07 | 02:56 | NE 10 | 10.00 | Overcast | OVC029 | 63 | 55.9 | 78% | 29.98 | 1014.7 | |||||||
| 07 | 01:56 | N 13 | 10.00 | Overcast | OVC031 | 63 | 55.9 | 78% | 29.98 | 1014.5 | |||||||
| 07 | 00:56 | NE 12 | 10.00 | Mostly Cloudy | BKN029 | 63 | 57 | 66.9 | 63 | 81% | 29.97 | 1014.4 | |||||
| 06 | 23:56 | N 10 | 10.00 | Mostly Cloudy | BKN030 | 64 | 57 | 78% | 29.97 | 1014.4 | |||||||
| 06 | 22:56 | N 12 | 10.00 | Fair | CLR | 64 | 57.9 | 81% | 29.96 | 1014.0 | |||||||
| 06 | 21:56 | N 9 | 10.00 | Fair | CLR | 64.9 | 57.9 | 78% | 29.95 | 1013.7 | |||||||
| 06 | 20:56 | N 14 | 10.00 | A Few Clouds | FEW028 | 64.9 | 57 | 76% | 29.92 | 1012.6 | |||||||
| 06 | 19:56 | N 16 | 10.00 | Fair | CLR | 64.9 | 57 | 76% | 29.9 | 1012.0 | |||||||
| 06 | 18:56 | N 16 | 10.00 | Fair | CLR | 66.9 | 57.9 | 84.9 | 66.9 | 73% | 29.88 | 1011.4 | |||||
| 06 | 17:56 | N 21 | 10.00 | Fair and Breezy | CLR | 71.1 | 60.1 | 68% | 29.87 | 1010.7 | |||||||
| 06 | 16:56 | N 22 | 10.00 | Partly Cloudy and Breezy | SCT029 | 78.1 | 64 | 62% | 80 | 29.84 | 1009.7 | ||||||
| 06 | 15:56 | N 20 | 10.00 | Partly Cloudy | SCT026 SCT031 | 81 | 66.9 | 62% | 83 | 29.84 | 1009.6 | ||||||
| 06 | 14:56 | N 12 G 18 | 6.00 | Fair with Haze | CLR | 82 | 69.1 | 65% | 85 | 29.84 | 1009.5 | ||||||
| 06 | 13:56 | NE 9 | 6.00 | Fair with Haze | CLR | 80.1 | 69.1 | 69% | 83 | 29.85 | 1010.0 | ||||||
| 06 | 12:56 | NE 10 | 5.00 | Mostly Cloudy with Haze | SCT015 BKN019 BKN080 | 75.9 | 66.9 | 82 | 73 | 74% | 77 | 29.86 | 1010.4 | ||||
| 06 | 11:56 | E 8 | 2.50 | Partly Cloudy with Haze | FEW013 SCT050 SCT080 | 82 | 73.9 | 77% | 88 | 29.86 | 1010.4 | ||||||
| 06 | 10:56 | NE 6 | 2.00 | Fog/Mist | BKN008 OVC024 | 77 | 73.9 | 90% | 78 | 29.88 | 1011.0 | ||||||
| 06 | 09:56 | SE 6 | 2.00 | Fog/Mist | BKN008 BKN027 OVC048 | 75.9 | 73 | 91% | 76 | 29.84 | 1009.6 | ||||||
| 06 | 08:56 | E 6 | 2.00 | Fog/Mist | BKN008 OVC027 | 75.9 | 73 | 91% | 76 | 29.82 | 1008.8 | ||||||
| 06 | 07:56 | E 6 | 2.00 | Fog/Mist | OVC006 | 73.9 | 73 | 97% | 29.81 | 1008.5 | |||||||
| 06 | 06:56 | E 5 | 2.00 | Fog/Mist | OVC006 | 73.9 | 72 | 75.9 | 73.9 | 94% | 29.8 | 1008.1 | |||||
| 06 | 05:56 | S 5 | 7.00 | Overcast | BKN013 BKN023 OVC036 | 73.9 | 72 | 94% | 29.79 | 1007.9 | |||||||
| 06 | 04:56 | S 8 | 8.00 | Overcast | OVC011 | 75 | 72 | 90% | 74 | 29.78 | 1007.7 | ||||||
| 06 | 03:56 | S 8 | 8.00 | Overcast | OVC013 | 75 | 73 | 94% | 73 | 29.77 | 1007.5 | ||||||
| 06 | 02:56 | S 7 | 9.00 | Overcast | OVC011 | 75 | 73 | 94% | 73 | 29.78 | 1007.5 | ||||||
| 06 | 01:56 | S 9 | 10.00 | Overcast | OVC015 | 75.9 | 73 | 91% | 76 | 29.79 | 1007.9 | ||||||
| 06 | 00:56 | S 7 | 10.00 | Overcast | BKN013 OVC036 | 75 | 72 | 84 | 75 | 90% | 74 | 29.8 | 1008.1 | ||||
| 05 | 23:56 | S 10 | 10.00 | Overcast | FEW015 SCT021 OVC032 | 75.9 | 72 | 88% | 76 | 29.79 | 1008.1 | ||||||
| 05 | 22:56 | S 12 | 10.00 | Overcast | BKN018 OVC032 | 77 | 72 | 85% | 78 | 29.78 | 1007.8 | ||||||
| 05 | 21:56 | SE 12 | 10.00 | Mostly Cloudy | BKN032 | 78.1 | 73 | 85% | 81 | 29.75 | 1006.8 | ||||||
| 05 | 20:56 | SE 10 | 10.00 | A Few Clouds | FEW037 | 79 | 73 | 82% | 82 | 29.73 | 1006.1 | ||||||
| 05 | 19:56 | SE 7 | 10.00 | Overcast | OVC043 | 81 | 73 | 77% | 86 | 29.72 | 1005.6 | ||||||
| 05 | 18:56 | S 9 | 10.00 | Overcast | OVC037 | 84 | 73 | 84.9 | 79 | 70% | 90 | 29.71 | 1005.1 | ||||
| 05 | 17:56 | SE 13 | 10.00 | Mostly Cloudy | BKN036 | 84 | 73 | 70% | 90 | 29.69 | 1004.7 | ||||||
| 05 | 16:56 | S 14 | 10.00 | Mostly Cloudy | BKN036 | 84 | 72 | 67% | 90 | 29.7 | 1005.0 | ||||||
| 05 | 15:56 | S 12 | 10.00 | Overcast | OVC032 | 84 | 72 | 67% | 90 | 29.73 | 1005.9 | ||||||
| 05 | 14:56 | S 13 | 10.00 | Overcast | OVC028 | 82.9 | 72 | 70% | 88 | 29.76 | 1006.9 | ||||||
| 05 | 13:56 | S 15 | 10.00 | Overcast | OVC026 | 82 | 71.1 | 69% | 86 | 29.78 | 1007.7 | ||||||
| 05 | 12:56 | SW 10 | 10.00 | Overcast | OVC018 | 79 | 71.1 | 79 | 71.1 | 77% | 82 | 29.8 | 1008.3 | ||||
| 05 | 11:56 | SW 12 | 8.00 | Overcast | OVC009 | 75.9 | 70 | 82% | 77 | 29.81 | 1008.8 | ||||||
| 05 | 10:56 | S 13 | 2.00 | Fog/Mist | OVC011 | 73.9 | 70 | 88% | 29.81 | 1008.7 | |||||||
| 05 | 09:56 | SW 10 | 2.00 | Fog/Mist | OVC007 | 71.1 | 70 | 96% | 29.81 | 1008.7 | |||||||
| 05 | 08:56 | SW 10 | 9.00 | Overcast | OVC008 | 71.1 | 69.1 | 94% | 29.8 | 1008.5 | |||||||
| 05 | 07:56 | S 13 | 10.00 | Overcast | OVC010 | 71.1 | 68 | 90% | 29.78 | 1007.8 | |||||||
| 05 | 06:56 | S 13 | 10.00 | Overcast | OVC010 | 71.1 | 68 | 71.1 | 69.1 | 90% | 29.76 | 1007.1 | |||||
| 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) | |||||||||||||||