Current conditions at
San Marcos, San Marcos Municipal Airport (KHYI)
Lat: 29.89°NLon: 97.86°WElev: 597ft.
Fair
56°F
13°C
| Humidity | 32% |
| Wind Speed | SE 6 mph |
| Barometer | 30.19 in (1022.3 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Last update | 12 Mar 8:56 pm CDT |
Extended Forecast for
Wimberley TX
Tonight

Low: 42 °F
Clear
Friday

High: 78 °F
Sunny
Friday Night

Low: 49 °F
Clear
Saturday

High: 84 °F
Sunny
Saturday Night

Low: 60 °F
Partly Cloudy
Sunday

High: 92 °F
Partly Sunny
Sunday Night

Low: 38 °F
Mostly Clear
Monday

High: 58 °F
Mostly Sunny
Monday Night

Low: 35 °F
Partly Cloudy
Detailed Forecast
Tonight
Clear, with a low around 42. Calm wind.
Friday
Sunny, with a high near 78. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Clear, with a low around 49. South wind around 5 mph.
Saturday
Sunny, with a high near 84. South wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 60. South wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 92. South southwest wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Mostly clear, with a low around 38. North wind 15 to 20 mph, with gusts as high as 35 mph.
Monday
Mostly sunny, with a high near 58. North wind 10 to 15 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 35. Northeast wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
Partly cloudy, with a low around 45.
Wednesday
Mostly sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 81.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Wimberley TX
29.99°N 98.1°W (Elev. 817 ft)
29.99°N 98.1°W (Elev. 817 ft)
6:44 pm CDT Mar 12, 2026
9pm CDT Mar 12, 2026-6pm CDT Mar 19, 2026


