Hazardous Weather Conditions
Current conditions at
San Marcos, San Marcos Municipal Airport (KHYI)
Lat: 29.89°NLon: 97.86°WElev: 597ft.
Fair and Breezy
42°F
6°C
| Humidity | 36% |
| Wind Speed | N 21 G 24 mph |
| Barometer | 30.36 in (1027.7 mb) |
| Dewpoint | 17°F (-8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 33°F (1°C) |
| Last update | 16 Mar 8:56 am CDT |
Extended Forecast for
Kyle TX
Red Flag Warning March 16, 09:45am until March 16, 08:00pm
NOW until 8:00pm Mon

Red Flag Warning
Today

High: 54 °F
Increasing
CloudsTonight

Low: 32 °F
Decreasing
CloudsTuesday

High: 65 °F
Sunny
Tuesday Night

Low: 42 °F
Partly Cloudy
Wednesday

High: 77 °F
Sunny
Wednesday Night

Low: 50 °F
Mostly Clear
Thursday

High: 84 °F
Sunny
Thursday Night

Low: 55 °F
Clear
Detailed Forecast
Today
Increasing clouds, with a high near 54. North wind 15 to 20 mph, with gusts as high as 30 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 32. North northeast wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
Sunny, with a high near 65. South wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 42. South wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 77. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 50. South wind around 5 mph.
Thursday
Sunny, with a high near 84. Southwest wind 5 to 10 mph.
Thursday Night
Clear, with a low around 55. South wind around 5 mph.
Friday
Sunny, with a high near 90. Southwest wind 5 to 10 mph.
Friday Night
Clear, with a low around 58.
Saturday
Sunny, with a high near 92.
Saturday Night
Clear, with a low around 60.
Sunday
Sunny, with a high near 91.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Kyle TX
30.02°N 97.89°W (Elev. 797 ft)
30.02°N 97.89°W (Elev. 797 ft)
8:44 am CDT Mar 16, 2026
9am CDT Mar 16, 2026-6pm CDT Mar 22, 2026



