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Current conditions at
San Marcos, San Marcos Municipal Airport (KHYI)
Lat: 29.89°NLon: 97.86°WElev: 597ft.
Fair
83°F
28°C
| Humidity | 70% |
| Wind Speed | Calm |
| Barometer | 30.01 in (1015.3 mb) |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 88°F (31°C) |
| Last update | 3 Sep 8:56 am CDT |
Extended Forecast for
3 Miles WSW Kyle TX
Today
High: 97 °F
Sunny
Tonight
Low: 69 °F
Mostly Clear
Thursday
High: 102 °F
Hot
Thursday Night
Low: 73 °F
Partly Cloudy
Friday
High: 100 °F
Hot
Friday Night
Low: 72 °F
Mostly Cloudy
Saturday
High: 95 °F
Partly Sunny
then Slight
Chance
T-stormsSaturday Night
Low: 73 °F
Slight Chance
T-storms then
Chance
ShowersSunday
High: 90 °F
Showers
Likely
Detailed Forecast
Today
Sunny, with a high near 97. North northwest wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 69. North northeast wind around 5 mph becoming calm in the evening.
Thursday
Sunny and hot, with a high near 102. Calm wind becoming southwest around 5 mph.
Thursday Night
Partly cloudy, with a low around 73. East southeast wind around 5 mph becoming south southwest after midnight.
Friday
Mostly sunny and hot, with a high near 100. South southwest wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 72. South wind around 5 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 95. Calm wind becoming south southeast around 5 mph in the afternoon.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 73. East northeast wind around 5 mph becoming calm after midnight.
Sunday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 90. East wind 5 to 10 mph. Chance of precipitation is 60%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 50%.
Monday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 69.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WSW Kyle TX
29.97°N 97.92°W (Elev. 650 ft)
29.97°N 97.92°W (Elev. 650 ft)
6:42 am CDT Sep 3, 2025
9am CDT Sep 3, 2025-6pm CDT Sep 9, 2025
Additional Resources
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