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Current conditions at
San Marcos, San Marcos Municipal Airport (KHYI)
Lat: 29.89°NLon: 97.86°WElev: 597ft.
Fair
51°F
11°C
| Humidity | 66% |
| Wind Speed | N 10 mph |
| Barometer | 30.52 in (1033.1 mb) |
| Dewpoint | 40°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 47°F (8°C) |
| Last update | 17 Oct 6:56 am CDT |
Extended Forecast for
4 Miles W Staples TX
Today
High: 69 °F
Sunny
Tonight
Low: 48 °F
Mostly Clear
Sunday
High: 73 °F
Mostly Sunny
Sunday Night
Low: 51 °F
Partly Cloudy
Monday
High: 77 °F
Mostly Sunny
Monday Night
Low: 57 °F
Mostly Clear
Tuesday
High: 83 °F
Sunny
Tuesday Night
Low: 61 °F
Mostly Clear
Wednesday
High: 86 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 69. North northeast wind 10 to 20 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 48. North wind around 5 mph.
Sunday
Mostly sunny, with a high near 73. North wind around 5 mph becoming calm in the afternoon.
Sunday Night
Partly cloudy, with a low around 51. Calm wind.
Monday
Mostly sunny, with a high near 77. Calm wind becoming northeast around 5 mph.
Monday Night
Mostly clear, with a low around 57. Calm wind.
Tuesday
Sunny, with a high near 83. East wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 61. East wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 86. Calm wind becoming east around 5 mph.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
Sunny, with a high near 88.
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:
4 Miles W Staples TX
29.79°N 97.89°W (Elev. 518 ft)
29.79°N 97.89°W (Elev. 518 ft)
6:44 am CDT Oct 17, 2026
7am CDT Oct 17, 2026-6pm CDT Oct 23, 2026
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