| Country: | United States |
|---|---|
| State: | Texas (TX) |
| Lat/Long: | 29°53'N / 97°56'W |
| Elevation: | 185 m |
| Currency: | United States Dollar (USD) |
| Languages: | English, Spanish |
| Country Code: | +1 |
°F
Weather
92 °F
Scattered clouds.
95 / 76 °F
| Thu 14. |  | 97 / 76 °F |
| Fri 15. |  | 98 / 76 °F |
Weather by CustomWeather, © 2025
More Sun & Moon in San Marcos
+ Show More Twilight and Moon Phase Information
Solar Noon
Sun in South: 1:36 pm
Altitude: 74.5°
Altitude: 74.5°
Astronomical
Twilight
5:32 am – 6:03 am
9:09 pm – 9:40 pm
9:09 pm – 9:40 pm
Nautical
Twilight
6:03 am – 6:33 am
8:39 pm – 9:09 pm
8:39 pm – 9:09 pm
Civil
Twilight
6:33 am – 6:58 am
8:14 pm – 8:39 pm
8:14 pm – 8:39 pm
Previous
Moon Phase
Full Moon
August 9, 2025
2:54 am
August 9, 2025
2:54 am
Next
Moon Phase
Third Quarter
August 16, 2025
12:12 am
August 16, 2025
12:12 am
Tools & Converters
Airports
- Austin-Bergstrom International Airport, AUS
About 27 mi NE of San Marcos - San Antonio International Airport, SAT
About 40 mi SW of San Marcos
San Marcos
USA
11:2024am
Wednesday, August 13, 2025