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Thursday, December 18, 2025 at 3:37 PM

Weather forecast San Marcos, TX, United States

23°C sky is clear
morning: 15°C evening: 22°C night: 12°C
rain: 0 mm
pressure: 1010 hPa
wind: 35 km/h
humidity: 53%
cloudy: 7%
16°C sky is clear
morning: 8°C evening: 14°C night: 11°C
rain: 0 mm
pressure: 1022 hPa
wind: 20 km/h
humidity: 21%
cloudy: 0%
22°C sky is clear
morning: 11°C evening: 20°C night: 17°C
rain: 0 mm
pressure: 1015 hPa
wind: 31 km/h
humidity: 64%
cloudy: 3%
22°C sky is clear
morning: 16°C evening: 20°C night: 18°C
rain: 0 mm
pressure: 1020 hPa
wind: 15 km/h
humidity: 39%
cloudy: 0%
26°C light rain
morning: 18°C evening: 24°C night: 22°C
rain: 0.26 mm
pressure: 1020 hPa
wind: 24 km/h
humidity: 62%
cloudy: 37%
22°C light rain
morning: 20°C evening: 24°C night: 19°C
rain: 0.31 mm
pressure: 1023 hPa
wind: 24 km/h
humidity: 78%
cloudy: 100%
21°C overcast clouds
morning: 16°C evening: 21°C night: 19°C
rain: 0 mm
pressure: 1024 hPa
wind: 22 km/h
humidity: 76%
cloudy: 100%
24°C overcast clouds
morning: 16°C evening: 21°C night: 19°C
rain: 0 mm
pressure: 1022 hPa
wind: 25 km/h
humidity: 63%
cloudy: 99%
25°C overcast clouds
morning: 19°C evening: 24°C night: 21°C
rain: 0 mm
pressure: 1021 hPa
wind: 27 km/h
humidity: 65%
cloudy: 96%
24°C overcast clouds
morning: 20°C evening: 23°C night: 20°C
rain: 0 mm
pressure: 1018 hPa
wind: 31 km/h
humidity: 61%
cloudy: 99%
23°C light rain
morning: 20°C evening: 23°C night: 21°C
rain: 2.55 mm
pressure: 1016 hPa
wind: 29 km/h
humidity: 63%
cloudy: 100%
22°C moderate rain
morning: 20°C evening: 17°C night: 15°C
rain: 11.73 mm
pressure: 1012 hPa
wind: 30 km/h
humidity: 76%
cloudy: 90%
17°C scattered clouds
morning: 11°C evening: 15°C night: 12°C
rain: 0 mm
pressure: 1017 hPa
wind: 25 km/h
humidity: 53%
cloudy: 33%
18°C sky is clear
morning: 10°C evening: 16°C night: 14°C
rain: 0 mm
pressure: 1018 hPa
wind: 13 km/h
humidity: 49%
cloudy: 0%
20°C sky is clear
morning: 11°C evening: 18°C night: 15°C
rain: 0 mm
pressure: 1018 hPa
wind: 20 km/h
humidity: 51%
cloudy: 0%
19°C overcast clouds
morning: 13°C evening: 19°C night: 17°C
rain: 0 mm
pressure: 1018 hPa
wind: 15 km/h
humidity: 86%
cloudy: 90%

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