Current conditions at
San Marcos, San Marcos Municipal Airport (KHYI)
Lat: 29.89°NLon: 97.86°WElev: 597ft.
Fair
83°F
28°C
| Humidity | 31% |
| Wind Speed | S 10 mph |
| Barometer | 30.01 in (1015.6 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 10.00 mi |
| Heat Index | 81°F (27°C) |
| Last update | 20 Mar 7:56 pm CDT |
Extended Forecast for
Lockhart TX
Tonight
Low: 58 °F
Mostly Clear
Saturday
High: 92 °F
Sunny
Saturday Night
Low: 59 °F
Mostly Clear
Sunday
High: 93 °F
Sunny
Sunday Night
Low: 58 °F
Mostly Clear
Monday
High: 89 °F
Sunny
Monday Night
Low: 61 °F
Mostly Clear
Tuesday
High: 89 °F
Mostly Sunny
Tuesday Night
Low: 63 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 58. South wind around 10 mph.
Saturday
Sunny, with a high near 92. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 59. South wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 93. South wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 58. South wind 5 to 15 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 89. South southwest wind around 5 mph.
Monday Night
Mostly clear, with a low around 61. South wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 89. South wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 63. South wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 91.
Wednesday Night
Mostly clear, with a low around 62.
Thursday
Mostly sunny, with a high near 92.
Thursday Night
Mostly clear, with a low around 61.
Friday
Mostly sunny, with a high near 89.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Lockhart TX
29.88°N 97.68°W (Elev. 525 ft)
29.88°N 97.68°W (Elev. 525 ft)
8:30 pm CDT Mar 20, 2026
8pm CDT Mar 20, 2026-6pm CDT Mar 27, 2026
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