Current conditions at
San Marcos, San Marcos Municipal Airport (KHYI)
Lat: 29.89°NLon: 97.86°WElev: 597ft.
Fair
66°F
19°C
| Humidity | 33% |
| Wind Speed | N 16 G 23 mph |
| Barometer | 30.37 in (1028.2 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 4 Feb 1:56 pm CST |
Extended Forecast for
Lockhart TX
This Afternoon
High: 66 °F
Mostly Sunny
Tonight
Low: 36 °F
Clear
Thursday
High: 69 °F
Sunny
Thursday Night
Low: 43 °F
Clear
Friday
High: 79 °F
Sunny
Friday Night
Low: 45 °F
Clear
Saturday
High: 79 °F
Sunny
Saturday Night
Low: 48 °F
Partly Cloudy
Sunday
High: 78 °F
Partly Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 66. North wind around 15 mph, with gusts as high as 25 mph.
Tonight
Clear, with a low around 36. North northwest wind 5 to 10 mph.
Thursday
Sunny, with a high near 69. West northwest wind around 5 mph.
Thursday Night
Clear, with a low around 43. West southwest wind around 5 mph.
Friday
Sunny, with a high near 79. West wind around 5 mph becoming north northeast in the afternoon.
Friday Night
Clear, with a low around 45. Calm wind.
Saturday
Sunny, with a high near 79. Calm wind becoming south southeast around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 48. South southwest wind around 5 mph.
Sunday
Partly sunny, with a high near 78. South wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 51.
Monday
Partly sunny, with a high near 78.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 55.
Tuesday
A 20 percent chance of showers. Mostly cloudy, with a high near 77.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Lockhart TX
29.88°N 97.7°W (Elev. 564 ft)
29.88°N 97.7°W (Elev. 564 ft)
2:32 pm CST Feb 4, 2026
2pm CST Feb 4, 2026-6pm CST Feb 10, 2026
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